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/******************************************************************************* |
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* Copyright (c) 2005 IBM Corporation and others. |
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* All rights reserved. This program and the accompanying materials |
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* are made available under the terms of the Eclipse Public License v1.0 |
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* which accompanies this distribution, and is available at |
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* http://www.eclipse.org/legal/epl-v10.html |
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* |
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* Contributors: |
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* IBM - Initial API and implementation |
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*******************************************************************************/ |
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package org.eclipse.pde.internal.build; |
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|
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import java.io.*; |
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import java.util.*; |
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import org.eclipse.core.runtime.CoreException; |
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import org.eclipse.osgi.service.resolver.BundleDescription; |
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import org.eclipse.pde.internal.build.site.PDEState; |
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|
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/** |
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* @author aniefer |
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* |
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*/ |
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public class FeatureGenerator extends AbstractScriptGenerator { |
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private String featureId = null; |
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private String productFile = null; |
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private String[] pluginList = null; |
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private String[] featureList = null; |
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private ProductFile product = null; |
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/* (non-Javadoc) |
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* @see org.eclipse.pde.internal.build.AbstractScriptGenerator#generate() |
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*/ |
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public void generate() throws CoreException { |
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initialize(); |
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|
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List plugins = pluginList != null ? Arrays.asList(pluginList) : new ArrayList(); |
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List features = featureList != null ? Arrays.asList(featureList) : new ArrayList(); |
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List productElements = product.useFeatures() ? product.getFeatures() : product.getPlugins(); |
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if (productElements.size() > 0) { |
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if (product.useFeatures()) |
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features.addAll(productElements); |
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else |
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plugins.addAll(productElements); |
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} |
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|
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try { |
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createFeature(featureId, plugins, features); |
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} catch (FileNotFoundException e) { |
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//error |
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} |
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} |
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public void setProductFile(String productFile) { |
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this.productFile = productFile; |
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} |
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public void setPluginList(String[] pluginList) { |
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this.pluginList = pluginList; |
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} |
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public void setFeatureList(String[] featureList) { |
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this.featureList = featureList; |
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} |
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|
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public void setFeatureId(String featureId) { |
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this.featureId = featureId; |
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} |
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private void initialize(){ |
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if (productFile != null && !productFile.startsWith("${")) { //$NON-NLS-1$ |
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String productPath = findFile(productFile, false); |
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if (productPath == null) |
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productPath = productFile; |
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product = new ProductFile(productPath, null); |
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} |
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} |
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protected void createFeature(String feature, List plugins, List features) throws CoreException, FileNotFoundException { |
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String location = IPDEBuildConstants.DEFAULT_FEATURE_LOCATION + '/' + feature; |
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File directory = new File(getWorkingDirectory(), location); |
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if (!directory.exists()) |
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directory.mkdirs(); |
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|
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PDEState state = getSite(false).getRegistry(); |
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|
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//Create feature.xml |
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File file = new File(directory, IPDEBuildConstants.DEFAULT_FEATURE_FILENAME_DESCRIPTOR); |
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OutputStream output = new FileOutputStream(file); |
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XMLWriter writer = null; |
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try { |
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writer = new XMLWriter(output); |
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} catch (UnsupportedEncodingException e) { |
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//should not happen |
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return; |
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} |
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Map parameters = new HashMap(); |
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|
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parameters.put("id", feature); //$NON-NLS-1$ |
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parameters.put("version", "1.0.0"); //$NON-NLS-1$ //$NON-NLS-2$ |
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writer.startTag("feature", parameters, true); //$NON-NLS-1$ |
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|
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for (Iterator iter = plugins.iterator(); iter.hasNext();) { |
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String name = (String) iter.next(); |
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boolean unpack = true; |
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BundleDescription bundle = state.getResolvedBundle(name); |
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if (bundle != null){ |
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String [] bundleClasspath = (String[]) state.getExtraData().get(new Long(bundle.getBundleId())); |
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unpack = !(bundleClasspath == null || bundleClasspath.length == 0 || bundleClasspath[0].equals(".")); //$NON-NLS-1$ |
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} |
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parameters.clear(); |
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parameters.put("id", name); //$NON-NLS-1$ |
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parameters.put("version", "0.0.0"); //$NON-NLS-1$//$NON-NLS-2$ |
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parameters.put("unpack", unpack ? "true" : "false"); //$NON-NLS-1$//$NON-NLS-2$ //$NON-NLS-3$ |
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writer.printTag("plugin", parameters, true, true, true); //$NON-NLS-1$ |
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} |
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for (Iterator iter = features.iterator(); iter.hasNext();) { |
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String name = (String) iter.next(); |
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parameters.clear(); |
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parameters.put("id", name); //$NON-NLS-1$ |
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parameters.put("version", "0.0.0"); //$NON-NLS-1$//$NON-NLS-2$ |
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writer.printTag("includes", parameters, true, true, true); //$NON-NLS-1$ |
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|
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} |
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writer.endTag("feature"); //$NON-NLS-1$ |
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writer.close(); |
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//create build.properties |
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file = new File(directory, IPDEBuildConstants.PROPERTIES_FILE); |
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Properties prop = new Properties(); |
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prop.put("pde", "marker"); //$NON-NLS-1$ //$NON-NLS-2$ |
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FileOutputStream stream = null; |
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try{ |
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stream = new FileOutputStream(file); |
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prop.store(stream, "Marker File"); //$NON-NLS-1$ |
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stream.flush(); |
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} catch (IOException e) { |
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if( stream != null) { |
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try { |
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stream.close(); |
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} catch (IOException e1) { |
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// nothing |
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} |
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} |
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} |
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|
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} |
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} |
