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Posted to dev@commons.apache.org by hu...@apache.org on 2004/06/01 02:55:50 UTC
cvs commit: jakarta-commons-sandbox/chain/apps/agility/src/java/org/apache/commons/agility/impl ResponseContext.java RequestContext.java HandlerCommand.java ControllerCatalog.java
husted 2004/05/31 17:55:50
Added: chain/apps/agility/src/java/org/apache/commons/agility/impl
ResponseContext.java RequestContext.java
HandlerCommand.java ControllerCatalog.java
Log:
Add controller application.
Revision Changes Path
1.1 jakarta-commons-sandbox/chain/apps/agility/src/java/org/apache/commons/agility/impl/ResponseContext.java
Index: ResponseContext.java
===================================================================
/*
* $Header: /home/cvs/jakarta-commons-sandbox/chain/apps/agility/src/java/org/apache/commons/agility/impl/ResponseContext.java,v 1.1 2004/06/01 00:55:50 husted Exp $
* $Revision: 1.1 $
* $Date: 2004/06/01 00:55:50 $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed 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.commons.agility.impl;
import org.apache.commons.agility.Response;
import org.apache.commons.chain.impl.ContextBase;
/**
* Concrete implementation of Response based on a Common Chain Context.
*/
public class ResponseContext extends ContextBase implements Response {
/**
* Name field.
*/
private String name;
/**
* Constructor to create Response and set name.
* @param name
*/
public ResponseContext(String name) {
super();
this.name = name;
}
// See interface for Javadoc
public String getName() {
return name;
}
}
1.1 jakarta-commons-sandbox/chain/apps/agility/src/java/org/apache/commons/agility/impl/RequestContext.java
Index: RequestContext.java
===================================================================
/*
* $Header: /home/cvs/jakarta-commons-sandbox/chain/apps/agility/src/java/org/apache/commons/agility/impl/RequestContext.java,v 1.1 2004/06/01 00:55:50 husted Exp $
* $Revision: 1.1 $
* $Date: 2004/06/01 00:55:50 $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed 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.commons.agility.impl;
import org.apache.commons.agility.Request;
import org.apache.commons.agility.Response;
import org.apache.commons.chain.impl.ContextBase;
/**
* Concrete implementation of Request based on a Commons Chain Context.
*/
public class RequestContext extends ContextBase implements Request {
/**
* Name field.
*/
private String name;
/**
* Response field.
*/
private Response response;
/**
* Constructor to create Request and set name.
* @param name
*/
public RequestContext(String name) {
super();
this.name = name;
}
// See interface for Javadoc
public String getName() {
return name;
}
// See interface for Javadoc
public Response getResponse() {
return response;
}
// See interface for Javadoc
public void setResponse(Response response) {
this.response = response;
}
}
1.1 jakarta-commons-sandbox/chain/apps/agility/src/java/org/apache/commons/agility/impl/HandlerCommand.java
Index: HandlerCommand.java
===================================================================
/*
* $Header: /home/cvs/jakarta-commons-sandbox/chain/apps/agility/src/java/org/apache/commons/agility/impl/HandlerCommand.java,v 1.1 2004/06/01 00:55:50 husted Exp $
* $Revision: 1.1 $
* $Date: 2004/06/01 00:55:50 $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed 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.commons.agility.impl;
import org.apache.commons.agility.ProcessException;
import org.apache.commons.agility.Request;
import org.apache.commons.agility.RequestHandler;
import org.apache.commons.agility.Response;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
/**
* Concrete implementation of RequestHandler utilizing a Commons Chain Command.
*/
public class HandlerCommand implements Command, RequestHandler {
String name = null;
// See interface for Javadoc
public HandlerCommand(String name) {
this.name = name;
}
// See interface for Javadoc
public boolean execute(Context context) throws Exception {
handle((Request) context);
return true;
}
// See interface for Javadoc
public String getName() {
return name;
}
// See interface for Javadoc
public void handle(Request request) throws ProcessException {
try {
String name = request.getName();
Response response = new ResponseContext(name);
request.setResponse(response);
} catch (Exception e) {
throw new ProcessException(e);
}
}
}
1.1 jakarta-commons-sandbox/chain/apps/agility/src/java/org/apache/commons/agility/impl/ControllerCatalog.java
Index: ControllerCatalog.java
===================================================================
/*
* $Header: /home/cvs/jakarta-commons-sandbox/chain/apps/agility/src/java/org/apache/commons/agility/impl/ControllerCatalog.java,v 1.1 2004/06/01 00:55:50 husted Exp $
* $Revision: 1.1 $
* $Date: 2004/06/01 00:55:50 $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed 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.commons.agility.impl;
import org.apache.commons.agility.Controller;
import org.apache.commons.agility.ProcessException;
import org.apache.commons.agility.Request;
import org.apache.commons.agility.RequestHandler;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.impl.CatalogBase;
/**
* Concrete implemenation of Controller utilizing a Common Chain Catalog.
*/
public class ControllerCatalog extends CatalogBase implements Controller {
// See interface for Javadoc
public void addHandler(RequestHandler handler) {
this.addCommand(handler.getName(), (Command) handler);
}
// See interface for Javadoc
public RequestHandler getHandler(String name) {
return null;
}
// See interface for Javadoc
public void process(Request request) throws ProcessException {
RequestHandler handler = (RequestHandler) getCommand(request.getName());
if (handler != null) handler.handle(request);
}
}
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