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/*
*
* Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
*
* 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.tuscany.sca.cpp.tools.services;
import java.io.File;
import org.apache.tuscany.sca.cpp.tools.common.FileActor;
import org.apache.tuscany.sca.cpp.tools.common.Utils;
/**
* The purpose of this class is purely to specialise the handler map to one with
* a specific ComponentDomNodeHandler.
*/
public class ModuleOrFragmentFileHandler extends XMLFileActor {
static {
GenericDomNodeHandler gdnh = new GenericDomNodeHandler();
/*
* We use a specific Component node handler in order to be able to
* process multiple components in the same XML file
*/
ComponentDomNodeHandler componentdnh = new ComponentDomNodeHandler();
handlers.put("component", componentdnh);
/*
* We are interested inthe elements below but they only need standard
* processing
*/
handlers.put("module", gdnh);
handlers.put("moduleFragment", gdnh);
handlers.put("implementation.cpp", gdnh);
}
/**
* This method is the main FileActor method
*
* @see FileActor#actOnFile(File, File, int) Here we create an initial DOM
* and kick off the processing (using the handler map that has been set
* up by the concrete subclass).
*
* @param moduleXML
* the sca.module or fragment file
* @param target
* the target directory
* @param depth
* not uesed here but in the
* @see FileActor#actOnFile(File, File, int) interface to allow for
* recursive diving into a directory structure.
*/
public void actOnFile(File moduleXML, File target, int depth)
throws Exception {
if (null == moduleXML || null == target) {
return;
}
parameters.put("moduleOrFragmentFile", moduleXML);
Utils.postEvent(Utils.DEPLOYMENT_ARTEFACT_ENCOUNTERED, moduleXML
.getAbsolutePath());
Utils.postEvent(Utils.EVENT_TYPE_FILE_PARSED,
"Scagen processing SCA module file "
+ moduleXML.getAbsolutePath());
super.actOnFile(moduleXML, target, depth);
}
}
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