svn commit: r528689 [2/3] - in /incubator/tuscany/java/sca: itest/contribution/src/test/java/org/apache/tuscany/sca/test/contribution/ modules/assembly-xml/src/main/java/org/apache/tuscany/assembly/xml/ modules/assembly-xml/src/test/java/org/apache/tus...

[lr...@apache.org]

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/AbstractContributionException.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/AbstractContributionException.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/AbstractContributionException.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/AbstractContributionException.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,124 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service;
+
+import java.io.PrintWriter;
+
+/**
+ * The root checked exception for the Contribution Service.
+ *
+ * @version $Rev: 508877 $ $Date: 2007-02-17 22:22:48 -0800 (Sat, 17 Feb 2007) $
+ */
+public abstract class AbstractContributionException extends Exception {
+    private static final long serialVersionUID = -7847121698339635268L;
+    private final String identifier;
+
+    /**
+     * Override constructor from Exception.
+     *
+     * @see Exception
+     */
+    public AbstractContributionException() {
+        super();
+        this.identifier = null;
+    }
+
+    /**
+     * Override constructor from Exception.
+     *
+     * @param message passed to Exception
+     * @see Exception
+     */
+    public AbstractContributionException(String message) {
+        super(message);
+        this.identifier = null;
+    }
+
+    /**
+     * Override constructor from Exception.
+     *
+     * @param message    passed to Exception
+     * @param identifier additional error information referred to in the error message
+     * @see Exception
+     */
+    public AbstractContributionException(String message, String identifier) {
+        super(message);
+        this.identifier = identifier;
+    }
+
+    /**
+     * Override constructor from Exception.
+     *
+     * @param message passed to Exception
+     * @param cause   passed to Exception
+     * @see Exception
+     */
+    public AbstractContributionException(String message, Throwable cause) {
+        super(message, cause);
+        this.identifier = null;
+    }
+
+    /**
+     * Override constructor from Exception.
+     *
+     * @param message    passed to Exception
+     * @param identifier additional error information referred to in the error message
+     * @param cause      passed to Exception
+     * @see Exception
+     */
+    public AbstractContributionException(String message, String identifier, Throwable cause) {
+        super(message, cause);
+        this.identifier = identifier;
+    }
+
+    /**
+     * Override constructor from Exception.
+     *
+     * @param cause passed to Exception
+     * @see Exception
+     */
+    public AbstractContributionException(Throwable cause) {
+        super(cause);
+        this.identifier = null;
+    }
+
+    /**
+     * Returns a string representing additional error information referred to in the error message.
+     *
+     * @return additional error information
+     */
+    public String getIdentifier() {
+        return identifier;
+    }
+
+    public PrintWriter appendBaseMessage(PrintWriter writer) {
+        if (identifier == null) {
+            if (super.getMessage() == null) {
+                return writer;
+            }
+            return writer.append(super.getMessage());
+        }
+        if (super.getMessage() != null) {
+            writer.append(super.getMessage());
+        }
+        writer.append(" [").append(identifier).append(']');
+        return writer;
+    }
+
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/AbstractContributionException.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionException.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionException.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionException.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionException.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,56 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service;
+
+
+/**
+ * Base class for exceptions raised by contribution services.
+ *
+ * @version $Rev: 519710 $ $Date: 2007-03-18 15:19:16 -0700 (Sun, 18 Mar 2007) $
+ */
+public class ContributionException extends AbstractContributionException {
+    /**
+     * 
+     */
+    private static final long serialVersionUID = 4432880414927652578L;
+
+    protected ContributionException() {
+        super();
+    }
+
+    protected ContributionException(String message) {
+        super(message);
+    }
+
+    protected ContributionException(String message, String identifier) {
+        super(message, identifier);
+    }
+
+    protected ContributionException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    protected ContributionException(String message, String identifier, Throwable cause) {
+        super(message, identifier, cause);
+    }
+
+    public ContributionException(Throwable cause) {
+        super(cause);
+    }
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionException.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionReadException.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionReadException.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionReadException.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionReadException.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,95 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service;
+
+
+/**
+ * Denotes an exception while reading artifacts inside an SCA contribution.
+ *
+ * @version $Rev: 526268 $ $Date: 2007-04-06 13:13:26 -0700 (Fri, 06 Apr 2007) $
+ */
+public class ContributionReadException extends ContributionException {
+    public static final int UNDEFINED = -1;
+    private static final long serialVersionUID = -7459051598906813461L;
+    private String resourceURI;
+    private int line = UNDEFINED;
+    private int column = UNDEFINED;
+
+    public ContributionReadException(String message) {
+        super(message);
+    }
+
+    public ContributionReadException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public ContributionReadException(Throwable cause) {
+        super(cause);
+    }
+    
+    /**
+     * Returns the location of the resource that was being read.
+     *
+     * @return the location of the resource that was being read
+     */
+    public String getResourceURI() {
+        return resourceURI;
+    }
+
+    /**
+     * Sets the location of the resource that was being read.
+     *
+     * @param resourceURI the location of the resource that was being read
+     */
+    public void setResourceURI(String resourceURI) {
+        this.resourceURI = resourceURI;
+    }
+
+    /**
+     * Returns the line inside the resource that was being read.
+     * @return the line inside the resource that was being read
+     */
+    public int getLine() {
+        return line;
+    }
+
+    /**
+     * Sets the line inside the resource that was being read.
+     * @param line the line inside the resource that was being read
+     */
+    public void setLine(int line) {
+        this.line = line;
+    }
+
+    /**
+     * Returns the column inside the resource that was being read.
+     * @return the column inside the resource that was being read
+     */
+    public int getColumn() {
+        return column;
+    }
+
+    /**
+     * Sets the column inside the resource that was being read.
+     * @param column the column inside the resource that was being read
+     */
+    public void setColumn(int column) {
+        this.column = column;
+    }
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionReadException.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionRepository.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionRepository.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionRepository.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionRepository.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,77 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package org.apache.tuscany.contribution.service;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URI;
+import java.net.URL;
+import java.util.List;
+
+public interface ContributionRepository {
+    /**
+     * Get the URI of the SCA domain 
+     * 
+     * @return
+     */
+    URI getDomain();
+    
+    /**
+     * Copies a contribution to the repository.
+     * 
+     * @param contribution A URl pointing to the contribution being copied to
+     *            the repository
+     * @param contributionStream InputStream with the content of the
+     *            distribution
+     */
+    URL store(URI contribution, InputStream contributionStream) throws IOException;
+    /**
+     * Copy a contribution from the source URL to the repository
+     * @param contribution
+     * @param sourceURL
+     * @return
+     * @throws IOException
+     */
+    URL store(URI contribution, URL sourceURL) throws IOException;
+
+    /**
+     * Look up the contribution by URI
+     * 
+     * @param contribution The URI of the contribution
+     * @return A URL pointing to the content of the contribution in the
+     *         repository, it will be null if the contribution cannot be found
+     *         in the repository
+     */
+    URL find(URI contribution);
+
+    /**
+     * Remove a contribution from the repository
+     * 
+     * @param contribution The URI of the contribution to be removed
+     */
+    void remove(URI contribution);
+
+    /**
+     * Get list of URIs for all the contributions in the repository
+     * 
+     * @return A list of contribution URIs
+     */
+    List<URI> list();
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionRepository.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionResolveException.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionResolveException.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionResolveException.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionResolveException.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,42 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service;
+
+
+/**
+ * Denotes a problem while resolving models inside an SCA contribution.
+ *
+ * @version $Rev: 526268 $ $Date: 2007-04-06 13:13:26 -0700 (Fri, 06 Apr 2007) $
+ */
+public class ContributionResolveException extends ContributionException {
+    private static final long serialVersionUID = -7459051598906813461L;
+
+    public ContributionResolveException(String message) {
+        super(message);
+    }
+
+    public ContributionResolveException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public ContributionResolveException(Throwable cause) {
+        super(cause);
+    }
+    
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionResolveException.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionRuntimeException.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionRuntimeException.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionRuntimeException.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionRuntimeException.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service;
+
+
+/**
+ * Base class for runtime exceptions raised by contribution services.
+ *
+ * @version $Rev: 526837 $ $Date: 2007-04-09 10:10:18 -0700 (Mon, 09 Apr 2007) $
+ */
+public class ContributionRuntimeException extends RuntimeException {
+    private static final long serialVersionUID = 7711215366287498896L;
+
+    protected ContributionRuntimeException() {
+        super();
+    }
+
+    protected ContributionRuntimeException(String message) {
+        super(message);
+    }
+
+    protected ContributionRuntimeException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public ContributionRuntimeException(Throwable cause) {
+        super(cause);
+    }
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionRuntimeException.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionService.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionService.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionService.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionService.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,104 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URI;
+import java.net.URL;
+import java.util.Map;
+
+import org.apache.tuscany.contribution.Contribution;
+
+
+/**
+ * Service interface that manages artifacts contributed to a Tuscany runtime.
+ *
+ * @version $Rev: 527398 $ $Date: 2007-04-10 23:43:31 -0700 (Tue, 10 Apr 2007) $
+ */
+public interface ContributionService {
+    /**
+     * Contribute an artifact to the SCA Domain. The type of the contribution is
+     * determined by the Content-Type of the resource or, if that is undefined,
+     * by some implementation-specific means (such as mapping an extension in
+     * the URL's path).
+     * 
+     * @param contributionURI The URI that is used as the contribution unique ID. 
+     * @param sourceURL the location of the resource containing the artifact
+     * @param storeInRepository flag that identifies if you want to copy the
+     *            contribution to the repository
+     * @throws DeploymentException if there was a problem with the contribution
+     * @throws IOException if there was a problem reading the resource
+     */
+    void contribute(URI contributionURI, URL sourceURL, boolean storeInRepository) throws ContributionException,
+        IOException;
+
+    /**
+     * Contribute an artifact to the SCA Domain.
+     * 
+     * @param contributionURI The URI that is used as the contribution unique ID.
+     * @param contributionContent a stream containing the resource being
+     *            contributed; the stream will not be closed but the read
+     *            position after the call is undefined
+     * @throws DeploymentException if there was a problem with the contribution
+     * @throws IOException if there was a problem reading the stream
+     */
+    void contribute(URI contributionURI, InputStream contributionContent)
+        throws ContributionException, IOException;
+
+    /**
+     * Get the model for an installed contribution
+     * 
+     * @param contribution The URI of an installed contribution
+     * @return The model for the contribution or null if there is no such
+     *         contribution
+     */
+    Contribution getContribution(URI contribution);
+
+    /**
+     * Adds or updates a deployment composite using a supplied composite
+     * ("composite by value" � a data structure, not an existing resource in the
+     * domain) to the contribution identified by a supplied contribution URI.
+     * The added or updated deployment composite is given a relative URI that
+     * matches the "name" attribute of the composite, with a ".composite"
+     * suffix.
+     */
+    void addDeploymentComposite(URI contribution, Object composite);
+
+    /**
+     * Remove a contribution from the SCA domain
+     * 
+     * @param contribution The URI of the contribution
+     * @throws DeploymentException
+     */
+    void remove(URI contribution) throws ContributionException;
+
+    /**
+    * Resolve an artifact by QName within the contribution
+    * 
+    * @param <T> The java type of the artifact such as javax.wsdl.Definition
+    * @param contribution The URI of the contribution
+    * @param definitionType The java type of the artifact
+    * @param namespace The namespace of the artifact
+    * @param name The name of the artifact
+    * @return The resolved artifact
+    */
+    <M> M resolve(Class modelClass, Class<M> elementClass, Object modelKey, Object elementKey, Map<String, Object> attributes);
+ 
+}
\ No newline at end of file

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionService.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionWireException.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionWireException.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionWireException.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionWireException.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,42 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service;
+
+
+/**
+ * Denotes a problem while wiring models inside an SCA contribution.
+ *
+ * @version $Rev: 526268 $ $Date: 2007-04-06 13:13:26 -0700 (Fri, 06 Apr 2007) $
+ */
+public class ContributionWireException extends ContributionException {
+    private static final long serialVersionUID = -7459051598906813461L;
+
+    public ContributionWireException(String message) {
+        super(message);
+    }
+
+    public ContributionWireException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public ContributionWireException(Throwable cause) {
+        super(cause);
+    }
+    
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionWireException.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionWriteException.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionWriteException.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionWriteException.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionWriteException.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,61 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service;
+
+
+/**
+ * Denotes an exception while writing artifacts inside an SCA contribution.
+ *
+ * @version $Rev: 526268 $ $Date: 2007-04-06 13:13:26 -0700 (Fri, 06 Apr 2007) $
+ */
+public class ContributionWriteException extends ContributionException {
+    private static final long serialVersionUID = -7459051598906813461L;
+    private String resourceURI;
+
+    public ContributionWriteException(String message) {
+        super(message);
+    }
+
+    public ContributionWriteException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public ContributionWriteException(Throwable cause) {
+        super(cause);
+    }
+    
+    /**
+     * Returns the location of the resource that was being written.
+     *
+     * @return the location of the resource that was being written
+     */
+    public String getResourceURI() {
+        return resourceURI;
+    }
+
+    /**
+     * Sets the location of the resource that was being written.
+     *
+     * @param resourceURI the location of the resource that was being written
+     */
+    public void setResourceURI(String resourceURI) {
+        this.resourceURI = resourceURI;
+    }
+
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/ContributionWriteException.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/InvalidConfigurationException.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/InvalidConfigurationException.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/InvalidConfigurationException.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/InvalidConfigurationException.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.tuscany.contribution.service;
+
+/**
+ * Denotes an invalid configuration artifact
+ * 
+ * @version $Rev: 525638 $ $Date: 2007-04-04 16:36:03 -0700 (Wed, 04 Apr 2007) $
+ */
+public class InvalidConfigurationException extends ContributionReadException {
+    private static final long serialVersionUID = -4312958640212000366L;
+
+    public InvalidConfigurationException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/InvalidConfigurationException.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/TypeDescriber.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/TypeDescriber.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/TypeDescriber.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/TypeDescriber.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package org.apache.tuscany.contribution.service;
+
+import java.net.URL;
+
+/**
+ * Provide content type for a given resource
+ *
+ * @version $Rev: 526079 $ $Date: 2007-04-06 00:17:44 -0700 (Fri, 06 Apr 2007) $
+ */
+public interface TypeDescriber {
+    /**
+     * @param resourceURL the resource url
+     * @param defaultType the default content type
+     * @return the content type
+     */
+    String getType(URL resourceURL, String defaultType);
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/TypeDescriber.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/UnrecognizedElementException.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/UnrecognizedElementException.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/UnrecognizedElementException.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/UnrecognizedElementException.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service;
+
+import javax.xml.namespace.QName;
+
+/**
+ * Exception that indicates an element was encountered that could not be handled.
+ *
+ * @version $Rev: 525638 $ $Date: 2007-04-04 16:36:03 -0700 (Wed, 04 Apr 2007) $
+ */
+public class UnrecognizedElementException extends ContributionReadException {
+    private static final long serialVersionUID = 2549543622209829032L;
+    private final QName element;
+
+    /**
+     * Constructor that indicates which element could not be handled.
+     * @param element the element that could not be handled
+     */
+    public UnrecognizedElementException(QName element) {
+        super("Unrecognized element: " + element.toString());
+        this.element = element;
+    }
+
+    /**
+     * Returns the element that could not be handled.
+     * @return the element that could not be handled.
+     */
+    public QName getElement() {
+        return element;
+    }
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/UnrecognizedElementException.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/UnsupportedContentTypeException.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/UnsupportedContentTypeException.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/UnsupportedContentTypeException.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/UnsupportedContentTypeException.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,49 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service;
+
+/**
+ * Exception thrown to indicate that a Content-Type is not supported by this SCA Domain.
+ * The Content-Type value supplied will be returned as the message text for this exception.
+ *
+ * @version $Rev: 522653 $ $Date: 2007-03-26 15:30:21 -0700 (Mon, 26 Mar 2007) $
+ */
+public class UnsupportedContentTypeException extends ContributionException {
+    private static final long serialVersionUID = -1831797280021355672L;
+
+    /**
+     * Constructor specifying the Content-Type value that is not supported.
+     *
+     * @param contentType the type that is not supported
+     */
+    public UnsupportedContentTypeException(String contentType) {
+        super(contentType);
+    }
+
+    /**
+     * Constructor specifying the Content-Type value that is not supported
+     * and an identifier to use with this exception (typically the resource being processed).
+     *
+     * @param contentType the type that is not supported
+     * @param identifier  an identifier for this exception
+     */
+    public UnsupportedContentTypeException(String contentType, String identifier) {
+        super(contentType, identifier);
+    }
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/UnsupportedContentTypeException.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ArtifactProcessor.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ArtifactProcessor.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ArtifactProcessor.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ArtifactProcessor.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,57 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service.processor;
+
+import org.apache.tuscany.contribution.service.ContributionResolveException;
+import org.apache.tuscany.contribution.service.ContributionWireException;
+import org.apache.tuscany.contribution.service.resolver.ArtifactResolver;
+
+
+
+/**
+ * Interface for extensions that can process contributions.
+ * 
+ * @version $Rev: 522653 $ $Date: 2007-03-26 15:30:21 -0700 (Mon, 26 Mar 2007) $
+ */
+public interface ArtifactProcessor <M> {
+    
+    /**
+     * Resolve references from this model to other models. For example references
+     * from a composite to another one, or references from a composite to a WSDL
+     * model.
+     * @param model the model to resolve
+     * @param the resolver to use to resolve referenced models
+     */
+    void resolve(M model, ArtifactResolver resolver) throws ContributionResolveException;
+    
+    /**
+     * Wire and optimize a model for consumption by an SCA runtime. In addition to wiring references
+     * to services, this can include applying policies at different levels, or determining the configuration
+     * of services, references and properties in nested compositions for example.
+     * @param model the model to optimize
+     */
+    void wire(M model) throws ContributionWireException;
+    
+    /**
+     * Returns the type of model handled by this artifact processor.
+     * @return the type of model handled by this artifact processor
+     */
+    Class<M> getModelType(); 
+    
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ArtifactProcessor.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ArtifactProcessorRegistry.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ArtifactProcessorRegistry.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ArtifactProcessorRegistry.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ArtifactProcessorRegistry.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service.processor;
+
+
+
+/**
+ * A registry for artifact processors.
+ * 
+ * @version $Rev: 527804 $ $Date: 2007-04-12 00:17:42 -0700 (Thu, 12 Apr 2007) $
+ */
+public interface ArtifactProcessorRegistry<P> {
+    
+    /**
+     * Add an artifact processor.
+     * @param artifactProcessor the artifact processor to add
+     */
+    void addArtifactProcessor(P artifactProcessor);
+    
+    /**
+     * Remove an artifact processor.
+     * @param artifactProcessor the artifact processor to remove
+     */
+    
+   void removeArtifactProcessor(P artifactProcessor);
+
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ArtifactProcessorRegistry.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPackageProcessor.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPackageProcessor.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPackageProcessor.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPackageProcessor.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,61 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service.processor;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.MalformedURLException;
+import java.net.URI;
+import java.net.URL;
+import java.util.List;
+
+import org.apache.tuscany.contribution.service.ContributionException;
+
+/**
+ * Interface for services that can process contributions.
+ * 
+ * @version $Rev: 522653 $ $Date: 2007-03-26 15:30:21 -0700 (Mon, 26 Mar 2007) $
+ */
+public interface ContributionPackageProcessor {
+    // /**
+    // * Returns the type of package handled by this package processor.
+    // * @return the type of package handled by this package processor
+    // */
+    // String getPackageType();
+
+    /**
+     * Retrieve a list of artifacts for the specific package type
+     * 
+     * @param packageSourceURL location of the artifact
+     * @param inputStream optional content of the package
+     * @return
+     * @throws ContributionException
+     * @throws IOException
+     */
+    List<URI> getArtifacts(URL packageSourceURL, InputStream inputStream) throws ContributionException, IOException;
+
+    /**
+     * Return the URL for an artifact in the package
+     * 
+     * @param packageSourceURL The package URL
+     * @param artifact The relative URI for the artifact
+     * @return
+     */
+    URL getArtifactURL(URL packageSourceURL, URI artifact) throws MalformedURLException;
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPackageProcessor.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPackageProcessorRegistry.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPackageProcessorRegistry.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPackageProcessorRegistry.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPackageProcessorRegistry.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service.processor;
+
+/**
+ * @version $Rev: 526079 $ $Date: 2007-04-06 00:17:44 -0700 (Fri, 06 Apr 2007) $
+ */
+public interface ContributionPackageProcessorRegistry extends ContributionPackageProcessor {
+    /**
+     * Register a ContributionPackageProcessor using the package type as the key
+     * @param processor
+     */
+    void register(String packageType, ContributionPackageProcessor processor);
+    
+    /**
+     * Unregister a ContributionProcessor by package type
+     * @param packageType
+     */
+    void unregister(String packageType);
+}
\ No newline at end of file

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPackageProcessorRegistry.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPostProcessor.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPostProcessor.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPostProcessor.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPostProcessor.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package org.apache.tuscany.contribution.service.processor;
+
+import org.apache.tuscany.contribution.Contribution;
+
+/**
+ * A processor invoked after the contribution is loaded 
+ * 
+ * @version $Rev: 528640 $ $Date: 2007-04-13 13:12:12 -0700 (Fri, 13 Apr 2007) $
+ */
+public interface ContributionPostProcessor {
+    void visit(Contribution contribution);
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPostProcessor.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPostProcessorRegistry.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPostProcessorRegistry.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPostProcessorRegistry.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPostProcessorRegistry.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package org.apache.tuscany.contribution.service.processor;
+
+/**
+ * The registry to host all the contribution post processors
+ * 
+ * @version $Rev: 528640 $ $Date: 2007-04-13 13:12:12 -0700 (Fri, 13 Apr 2007) $
+ */
+public interface ContributionPostProcessorRegistry {
+    /**
+     * Add a ContributionPostProcessor
+     * @param processor
+     */
+    void register(ContributionPostProcessor processor);
+    /**
+     * Remove a ContributionPostProcessor
+     * @param processor
+     */
+    void unregister(ContributionPostProcessor processor);
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/ContributionPostProcessorRegistry.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/DefaultArtifactProcessorRegistry.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/DefaultArtifactProcessorRegistry.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/DefaultArtifactProcessorRegistry.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/DefaultArtifactProcessorRegistry.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,64 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service.processor;
+
+import java.util.HashMap;
+import java.util.Map;
+
+
+/**
+ * The default implementation of an artifact processor registry.
+ * 
+ * @version $Rev: 527510 $ $Date: 2007-04-11 07:50:25 -0700 (Wed, 11 Apr 2007) $
+ */
+abstract class DefaultArtifactProcessorRegistry {
+    protected final Map<Object, ArtifactProcessor> processorsByArtifactType = new HashMap<Object, ArtifactProcessor>();
+    protected final Map<Class<?>, ArtifactProcessor> processorsByModelType = new HashMap<Class<?>, ArtifactProcessor>();
+
+    /**
+     * Constructs a new loader registry.
+     */
+    public DefaultArtifactProcessorRegistry() {
+    }
+
+    /**
+     * Returns the processor associated with the given artifact type.
+     * @param artifactType an artifact type
+     * @return the processor associated with the given artifact type
+     */
+    protected ArtifactProcessor getProcessor(Object artifactType) {
+        return processorsByArtifactType.get(artifactType);
+    }
+
+    /**
+     * Returns the processor associated with the given model type.
+     * @param modelType a model type
+     * @return the processor associated with the given model type
+     */
+    protected ArtifactProcessor getProcessor(Class<?> modelType) {
+        Class<?>[] classes = modelType.getInterfaces();
+        for (Class<?> c: classes) {
+            ArtifactProcessor processor = processorsByModelType.get(c);
+            if (processor != null)
+                return processor;
+        }
+        return processorsByModelType.get(modelType);
+    }
+
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/DefaultArtifactProcessorRegistry.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/DefaultStAXArtifactProcessorRegistry.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/DefaultStAXArtifactProcessorRegistry.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/DefaultStAXArtifactProcessorRegistry.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/DefaultStAXArtifactProcessorRegistry.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,194 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service.processor;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+
+import javax.xml.namespace.QName;
+import javax.xml.stream.Location;
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLOutputFactory;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamReader;
+import javax.xml.stream.XMLStreamWriter;
+
+import org.apache.tuscany.contribution.service.ContributionReadException;
+import org.apache.tuscany.contribution.service.ContributionResolveException;
+import org.apache.tuscany.contribution.service.ContributionWireException;
+import org.apache.tuscany.contribution.service.ContributionWriteException;
+import org.apache.tuscany.contribution.service.UnrecognizedElementException;
+import org.apache.tuscany.contribution.service.resolver.ArtifactResolver;
+
+/**
+ * The default implementation of a StAX artifact processor registry.
+ * 
+ * @version $Rev: 527804 $ $Date: 2007-04-12 00:17:42 -0700 (Thu, 12 Apr 2007) $
+ */
+public class DefaultStAXArtifactProcessorRegistry
+    extends DefaultArtifactProcessorRegistry
+    implements StAXArtifactProcessorRegistry, StAXArtifactProcessor<Object> {
+
+    private XMLInputFactory inputFactory;
+    private XMLOutputFactory outputFactory;
+
+    /**
+     * Constructs a new loader registry.
+     * @param assemblyFactory
+     * @param policyFactory
+     * @param inputFactory
+     */
+    public DefaultStAXArtifactProcessorRegistry(XMLInputFactory inputFactory, XMLOutputFactory outputFactory) {
+        super();
+        this.inputFactory = inputFactory;
+        this.outputFactory = outputFactory;
+        this.outputFactory.setProperty("javax.xml.stream.isRepairingNamespaces",Boolean.TRUE);
+    }
+
+    public DefaultStAXArtifactProcessorRegistry() {
+        this(XMLInputFactory.newInstance(), XMLOutputFactory.newInstance());
+    }
+
+    public Object read(XMLStreamReader source) throws ContributionReadException {
+        
+        // Delegate to the processor associated with the element qname
+        QName name = source.getName();
+        StAXArtifactProcessor<?> processor = (StAXArtifactProcessor<?>)this.getProcessor(name);
+        if (processor == null) {
+            return null;
+        }
+        return processor.read(source);
+    }
+    
+    public void write(Object model, XMLStreamWriter outputSource) throws ContributionWriteException {
+        
+        // Delegate to the processor associated with the model type
+        if (model != null) {
+            StAXArtifactProcessor<Object> processor = (StAXArtifactProcessor<Object>)this.getProcessor((Class<Object>)model.getClass());
+            if (processor != null) {
+                processor.write(model, outputSource);
+            }
+        }
+    }
+    
+    public void resolve(Object model, ArtifactResolver resolver) throws ContributionResolveException {
+
+        // Delegate to the processor associated with the model type
+        if (model != null) {
+            StAXArtifactProcessor<Object> processor = (StAXArtifactProcessor<Object>)this.getProcessor((Class<Object>)model.getClass());
+            if (processor != null) {
+                processor.resolve(model, resolver);
+            }
+        }
+    }
+    
+    public void wire(Object model) throws ContributionWireException {
+
+        // Delegate to the processor associated with the model type
+        if (model != null) {
+            StAXArtifactProcessor<Object> processor = (StAXArtifactProcessor<Object>)this.getProcessor((Class<Object>)model.getClass());
+            if (processor != null) {
+                processor.wire(model);
+            }
+        }
+    }
+
+    /**
+     * Read a model from an input stream.
+     * @param is
+     * @param type
+     * @return
+     * @throws ContributionReadException
+     */
+    public <MO> MO read(InputStream is, Class<MO> type) throws ContributionReadException {
+        try {
+            XMLStreamReader reader;
+            try {
+                reader = inputFactory.createXMLStreamReader(is);
+                try {
+                    reader.nextTag();
+                    QName name = reader.getName();
+                    Object mo = read(reader);
+                    if (type.isInstance(mo)) {
+                        return type.cast(mo);
+                    } else {
+                        UnrecognizedElementException e = new UnrecognizedElementException(name);
+                        throw e;
+                    }
+                } catch (ContributionReadException e) {
+                    Location location = reader.getLocation();
+                    e.setLine(location.getLineNumber());
+                    e.setColumn(location.getColumnNumber());
+                    throw e;
+                } finally {
+                    try {
+                        reader.close();
+                    } catch (XMLStreamException e) {
+                        // ignore
+                    }
+                }
+            } finally {
+                try {
+                    is.close();
+                } catch (IOException e) {
+                    // ignore
+                }
+            }
+        } catch (XMLStreamException e) {
+            ContributionReadException ce = new ContributionReadException(e);
+            throw ce;
+        }
+    }
+
+    /**
+     * Write a model to an ouput stream.
+     * @param model
+     * @param os
+     * @throws ContributionWriteException
+     */
+    public void write(Object model, OutputStream os) throws ContributionWriteException {
+        try {
+            XMLStreamWriter writer = outputFactory.createXMLStreamWriter(os);
+            write(model, writer);
+            writer.flush();
+            writer.close();
+        } catch (XMLStreamException e) {
+            throw new ContributionWriteException(e);
+        }
+    }
+
+    public void addArtifactProcessor(StAXArtifactProcessor artifactProcessor) {
+        processorsByArtifactType.put((Object)artifactProcessor.getArtifactType(), artifactProcessor);
+        processorsByModelType.put(artifactProcessor.getModelType(), artifactProcessor);
+    }
+    
+    public void removeArtifactProcessor(StAXArtifactProcessor artifactProcessor) {
+        processorsByArtifactType.remove((Object)artifactProcessor.getArtifactType());
+        processorsByModelType.remove(artifactProcessor.getModelType());        
+    }
+
+    public QName getArtifactType() {
+        return null;
+    }
+    
+    public Class<Object> getModelType() {
+        return null;
+    }
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/DefaultStAXArtifactProcessorRegistry.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/DefaultURLArtifactProcessorRegistry.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/DefaultURLArtifactProcessorRegistry.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/DefaultURLArtifactProcessorRegistry.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/DefaultURLArtifactProcessorRegistry.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,129 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service.processor;
+
+import java.net.URL;
+
+import org.apache.tuscany.contribution.service.ContributionReadException;
+import org.apache.tuscany.contribution.service.ContributionResolveException;
+import org.apache.tuscany.contribution.service.ContributionWireException;
+import org.apache.tuscany.contribution.service.ContributionWriteException;
+import org.apache.tuscany.contribution.service.UnrecognizedElementException;
+import org.apache.tuscany.contribution.service.resolver.ArtifactResolver;
+
+/**
+ * The default implementation of a StAX artifact processor registry.
+ * 
+ * @version $Rev: 527804 $ $Date: 2007-04-12 00:17:42 -0700 (Thu, 12 Apr 2007) $
+ */
+public class DefaultURLArtifactProcessorRegistry
+    extends DefaultArtifactProcessorRegistry
+    implements URLArtifactProcessorRegistry, URLArtifactProcessor<Object> {
+
+    /**
+     * Constructs a new loader registry.
+     * @param assemblyFactory
+     * @param policyFactory
+     * @param factory
+     */
+    public DefaultURLArtifactProcessorRegistry() {
+    }
+
+    public Object read(URL source) throws ContributionReadException {
+        URLArtifactProcessor<Object> processor = null;
+        
+        // Delegate to the processor associated with file extension
+        String extension = source.getFile();
+        int extensionStart = extension.lastIndexOf('.');
+        //handle files without extension (e.g NOTICE)
+        if(extensionStart > 0){
+            extension = extension.substring(extensionStart);
+            processor = (URLArtifactProcessor<Object>)this.getProcessor(extension);            
+        }
+        if (processor == null) {
+            return null;
+        }
+        return processor.read(source);
+    }
+
+    public void write(Object model, URL outputSource) throws ContributionWriteException {
+        
+        // Delegate to the processor associated with the particular model type
+        if (model != null) {
+            URLArtifactProcessor<Object> processor = (URLArtifactProcessor<Object>)this.getProcessor((Class<Object>)model.getClass());
+            if (processor != null) {
+                processor.write(model, outputSource);
+            }
+        }
+    }
+    
+    
+    
+    public void resolve(Object model, ArtifactResolver resolver) throws ContributionResolveException {
+
+        // Delegate to the processor associated with the model type
+        if (model != null) {
+            URLArtifactProcessor<Object> processor = (URLArtifactProcessor<Object>)this.getProcessor((Class<Object>)model.getClass());
+            if (processor != null) {
+                processor.resolve(model, resolver);
+            }
+        }
+    }
+    
+    public void wire(Object model) throws ContributionWireException {
+
+        // Delegate to the processor associated with the model type
+        if (model != null) {
+            URLArtifactProcessor<Object> processor = (URLArtifactProcessor<Object>)this.getProcessor((Class<Object>)model.getClass());
+            if (processor != null) {
+                processor.wire(model);
+            }
+        }
+    }
+    
+    public <MO> MO read(URL url, Class<MO> type) throws ContributionReadException {
+        Object mo = read(url);
+        if (type.isInstance(mo)) {
+            return type.cast(mo);
+        } else {
+            UnrecognizedElementException e = new UnrecognizedElementException(null);
+            e.setResourceURI(url.toString());
+            throw e;
+        }
+    }
+    
+    public void addArtifactProcessor(URLArtifactProcessor artifactProcessor) {
+        processorsByArtifactType.put((Object)artifactProcessor.getArtifactType(), artifactProcessor);
+        processorsByModelType.put(artifactProcessor.getModelType(), artifactProcessor);
+    }
+    
+    public void removeArtifactProcessor(URLArtifactProcessor<Object> artifactProcessor) {
+        processorsByArtifactType.remove((Object)artifactProcessor.getArtifactType());
+        processorsByModelType.remove(artifactProcessor.getModelType());        
+    }
+
+    public String getArtifactType() {
+        return null;
+    }
+    
+    public Class<Object> getModelType() {
+        return null;
+    }
+
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/DefaultURLArtifactProcessorRegistry.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/StAXArtifactProcessor.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/StAXArtifactProcessor.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/StAXArtifactProcessor.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/StAXArtifactProcessor.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,58 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package org.apache.tuscany.contribution.service.processor;
+
+import javax.xml.namespace.QName;
+import javax.xml.stream.XMLStreamReader;
+import javax.xml.stream.XMLStreamWriter;
+
+import org.apache.tuscany.contribution.service.ContributionReadException;
+import org.apache.tuscany.contribution.service.ContributionWriteException;
+
+/**
+ * An artifact processor that can read models from a StAX XMLStreamReader.
+ * 
+ * @version $Rev: 522653 $ $Date: 2007-03-26 15:30:21 -0700 (Mon, 26 Mar 2007) $
+ */
+public interface StAXArtifactProcessor<M> extends ArtifactProcessor<M> {
+
+    /**
+     * Reads a model from an input source. Examples of input sources are: a URI, a
+     * DOM node, an XML reader.
+     * @param source
+     * @return a model representation of the input.
+     */
+    M read(XMLStreamReader inputSource) throws ContributionReadException;
+    
+    /**
+     * Writes a model to an ouput source. Examples of output sources are: a URI, a
+     * DOM node, an XML writer.
+     * @param source
+     * @return a model representation of the source.
+     */
+    void write(M model, XMLStreamWriter outputSource) throws ContributionWriteException;
+    
+    /**
+     * Returns the type of artifact handled by this artifact processor. 
+     * @return the type of artifact handled by this artifact processor
+     */
+    QName getArtifactType();
+
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/StAXArtifactProcessor.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/StAXArtifactProcessorRegistry.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/StAXArtifactProcessorRegistry.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/StAXArtifactProcessorRegistry.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/StAXArtifactProcessorRegistry.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service.processor;
+
+
+
+/**
+ * A registry for DOM artifact processors.
+ * 
+ * @version $Rev: 526321 $ $Date: 2007-04-06 16:42:35 -0700 (Fri, 06 Apr 2007) $
+ */
+public interface StAXArtifactProcessorRegistry extends ArtifactProcessorRegistry<StAXArtifactProcessor> {
+    
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/StAXArtifactProcessorRegistry.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/URLArtifactProcessor.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/URLArtifactProcessor.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/URLArtifactProcessor.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/URLArtifactProcessor.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,56 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package org.apache.tuscany.contribution.service.processor;
+
+import java.net.URL;
+
+import org.apache.tuscany.contribution.service.ContributionReadException;
+import org.apache.tuscany.contribution.service.ContributionWriteException;
+
+/**
+ * An artifact processor that can read models from an InputStream.
+ * 
+ * @version $Rev: 522653 $ $Date: 2007-03-26 15:30:21 -0700 (Mon, 26 Mar 2007) $
+ */
+public interface URLArtifactProcessor<M> extends ArtifactProcessor<M> {
+
+    /**
+     * Reads a model from an input source. Examples of input sources are: a URI, a
+     * DOM node, an XML reader.
+     * @param source
+     * @return a model representation of the input.
+     */
+    M read(URL inputSource) throws ContributionReadException;
+    
+    /**
+     * Writes a model to an ouput source. Examples of output sources are: a URI, a
+     * DOM node, an XML writer.
+     * @param source
+     * @return a model representation of the source.
+     */
+    void write(M model, URL outputSource) throws ContributionWriteException;
+    
+    /**
+     * Returns the type of artifact handled by this artifact processor. 
+     * @return the type of artifact handled by this artifact processor
+     */
+    String getArtifactType();
+
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/URLArtifactProcessor.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/URLArtifactProcessorRegistry.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/URLArtifactProcessorRegistry.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/URLArtifactProcessorRegistry.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/URLArtifactProcessorRegistry.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.contribution.service.processor;
+
+
+
+/**
+ * A registry for Stream artifact processors.
+ * 
+ * @version $Rev: 525638 $ $Date: 2007-04-04 16:36:03 -0700 (Wed, 04 Apr 2007) $
+ */
+public interface URLArtifactProcessorRegistry extends
+    ArtifactProcessorRegistry<URLArtifactProcessor<Object>> {
+    
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/processor/URLArtifactProcessorRegistry.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/resolver/ArtifactResolver.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/resolver/ArtifactResolver.java?view=auto&rev=528689
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/resolver/ArtifactResolver.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/contribution/service/resolver/ArtifactResolver.java Fri Apr 13 15:33:21 2007
@@ -0,0 +1,65 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package org.apache.tuscany.contribution.service.resolver;
+
+
+
+/**
+ * SCA Assemblies reference many artifacts of a wide variety of types. These
+ * include:
+ * <ul>
+ * <li> Reference from one SCA composite to another SCA composite
+ * <li> Reference to PolicySet files
+ * <li> Reference to interface definition files, either WSDL or Java interfaces
+ * <li> Reference to XSD files
+ * <li> Reference to any of a wide variety of implementation artifact files,
+ * including Java classes, BPEL scripts, C++ DLLs and classes, PHP scripts
+ * </ul>
+ * In the SCA assemblies, these various artifacts are referenced using either
+ * QNames or URIs that do not point to a specific entity. Resolution of these
+ * references to concrete artifacts is necessary as part of the operation of the
+ * SCA domain.
+ * 
+ * @version $Rev: 526837 $ $Date: 2007-04-09 10:10:18 -0700 (Mon, 09 Apr 2007) $
+ */
+public interface ArtifactResolver {
+
+    /**
+     * Resolve an artifact.
+     * @param modelClass the type of artifact
+     * @param unresolved the unresolved artifact
+     * @return the resolved artifact
+     */
+    <T> T resolve(Class<T> modelClass, T unresolved);
+    
+    /**
+     * Add a resolved artifact.
+     * @param resolved
+     */
+    void add(Object resolved);
+    
+    /**
+     * Remove a resolved artifact.
+     * @param resolved
+     * @return the removed artifact, or null if the artifact was not removed
+     */
+    Object remove(Object resolved);
+    
+}



---------------------------------------------------------------------
To unsubscribe, e-mail: tuscany-commits-unsubscribe@ws.apache.org
For additional commands, e-mail: tuscany-commits-help@ws.apache.org