svn commit: r525991 - /incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/services/spi/contribution/DefaultURLArtifactProcessorRegistry.java

[js...@apache.org]

Author: jsdelfino
Date: Thu Apr  5 15:41:27 2007
New Revision: 525991

URL: http://svn.apache.org/viewvc?view=rev&rev=525991
Log:
Added URLArtifactProcessors for .composite, .componentType, .constrainingType documents.

Added:
    incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/services/spi/contribution/DefaultURLArtifactProcessorRegistry.java   (with props)

Added: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/services/spi/contribution/DefaultURLArtifactProcessorRegistry.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/services/spi/contribution/DefaultURLArtifactProcessorRegistry.java?view=auto&rev=525991
==============================================================================
--- incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/services/spi/contribution/DefaultURLArtifactProcessorRegistry.java (added)
+++ incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/services/spi/contribution/DefaultURLArtifactProcessorRegistry.java Thu Apr  5 15:41:27 2007
@@ -0,0 +1,82 @@
+/*
+ * 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.services.spi.contribution;
+
+import java.net.URL;
+
+/**
+ * The default implementation of a StAX artifact processor registry.
+ * 
+ * @version $Rev$ $Date$
+ */
+public class DefaultURLArtifactProcessorRegistry
+    extends DefaultArtifactProcessorRegistry<URL, Object, String>
+    implements URLArtifactProcessorRegistry {
+
+    /**
+     * Constructs a new loader registry.
+     * @param assemblyFactory
+     * @param policyFactory
+     * @param factory
+     */
+    public DefaultURLArtifactProcessorRegistry() {
+    }
+
+    public Object read(URL source) throws ContributionReadException {
+        
+        // Delegate to the processor associated with file extension
+        String extension = source.getFile();
+        extension = extension.substring(extension.lastIndexOf('.'));
+        URLArtifactProcessor<Object> processor = (URLArtifactProcessor<Object>)this.getProcessor(extension);
+        if (processor == null) {
+            return null;
+        }
+        return processor.read(source);
+    }
+    
+    public void resolve(Object model, ArtifactResolver resolver) throws ContributionException {
+
+        // Delegate to the processor associated with the model type
+        URLArtifactProcessor<Object> processor = (URLArtifactProcessor<Object>)this.getProcessor((Class<Object>)model.getClass());
+        if (processor != null) {
+            processor.resolve(model, resolver);
+        }
+    }
+    
+    public void optimize(Object model) throws ContributionException {
+
+        // Delegate to the processor associated with the model type
+        URLArtifactProcessor<Object> processor = (URLArtifactProcessor<Object>)this.getProcessor((Class<Object>)model.getClass());
+        if (processor != null) {
+            processor.optimize(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;
+        }
+    }
+
+}

Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/services/spi/contribution/DefaultURLArtifactProcessorRegistry.java
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Propchange: incubator/tuscany/java/sca/modules/contribution/src/main/java/org/apache/tuscany/services/spi/contribution/DefaultURLArtifactProcessorRegistry.java
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