1 files changed, 0 insertions, 280 deletions
diff --git a/plugins/org.eclipse.jst.j2ee.core/commonArchive/org/eclipse/jst/j2ee/commonarchivecore/internal/strategy/SaveStrategyImpl.java b/plugins/org.eclipse.jst.j2ee.core/commonArchive/org/eclipse/jst/j2ee/commonarchivecore/internal/strategy/SaveStrategyImpl.java
deleted file mode 100644
index bd998054a..000000000
--- a/plugins/org.eclipse.jst.j2ee.core/commonArchive/org/eclipse/jst/j2ee/commonarchivecore/internal/strategy/SaveStrategyImpl.java
+++ /dev/null
@@ -1,280 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2001, 2005 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jst.j2ee.commonarchivecore.internal.strategy;
-
-
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Iterator;
-import java.util.List;
-
-import org.eclipse.emf.ecore.resource.Resource;
-import org.eclipse.jst.j2ee.commonarchivecore.internal.Archive;
-import org.eclipse.jst.j2ee.commonarchivecore.internal.CommonArchiveResourceHandler;
-import org.eclipse.jst.j2ee.commonarchivecore.internal.File;
-import org.eclipse.jst.j2ee.commonarchivecore.internal.ModuleFile;
-import org.eclipse.jst.j2ee.commonarchivecore.internal.exception.SaveFailureException;
-import org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.ArchiveManifest;
-import org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.FileIterator;
-import org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.SaveFilter;
-import org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.SaveFilterImpl;
-import org.eclipse.jst.j2ee.commonarchivecore.internal.util.ArchiveUtil;
-import org.eclipse.jst.j2ee.internal.J2EEConstants;
-import org.eclipse.wst.common.internal.emf.resource.CompatibilityXMIResource;
-import org.eclipse.wst.common.internal.emf.resource.TranslatorResource;
-import org.eclipse.wst.common.internal.emf.utilities.Revisit;
-
-
-/**
- * Abstract implementer off which any save strategy can subclass
- * 
- * @see com.ibm.etools.archive.SaveStrategy
- */
-
-public abstract class SaveStrategyImpl extends ArchiveStrategyImpl implements SaveStrategy {
-	protected SaveFilter filter;
-
-	/**
-	 * SaveStrategyImpl constructor comment.
-	 */
-	public SaveStrategyImpl() {
-		super();
-	}
-
-	/**
-	 * The default is to do nothing - subclasses should override as necessary
-	 */
-	public void close() throws java.io.IOException {
-		//Default
-	}
-
-	protected abstract SaveStrategy createNestedSaveStrategy(Archive anArchive) throws java.io.IOException;
-
-	/**
-	 * The default is to do nothing - subclasses should override as necessary
-	 */
-	public void finish() throws java.io.IOException {
-		//Default
-	}
-
-	/**
-	 * Insert the method's description here. Creation date: (02/28/01 4:11:28 PM)
-	 * 
-	 * @return com.ibm.etools.archive.SaveFilter
-	 */
-	public org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.SaveFilter getFilter() {
-		if (filter == null)
-			filter = new SaveFilterImpl();
-		return filter;
-	}
-
-	protected abstract OutputStream getOutputStreamForResource(Resource aResource) throws java.io.IOException;
-
-	/**
-	 * @see com.ibm.etools.archive.SaveStrategy
-	 */
-	public boolean isDirectory() {
-		return false;
-	}
-
-	protected boolean isLoadedResourceOrManifest(File aFile) {
-		return getArchive().isMofResourceLoaded(aFile.getURI()) || aFile.getURI().equals(J2EEConstants.MANIFEST_URI);
-	}
-
-	public void save() throws SaveFailureException {
-
-		saveManifest();
-		saveMofResources();
-		saveFiles();
-
-	}
-
-	/**
-	 * @see com.ibm.etools.archive.SaveStrategy
-	 */
-	public void save(Archive anArchive) throws SaveFailureException {
-		SaveStrategy strat = null;
-		try {
-			strat = createNestedSaveStrategy(anArchive);
-		} catch (java.io.IOException iox) {
-			throw new SaveFailureException(anArchive.getURI(), iox);
-		}
-		anArchive.save(strat);
-
-	}
-
-	/**
-	 * @see com.ibm.etools.archive.SaveStrategy
-	 */
-	public void save(File aFile, FileIterator iterator) throws SaveFailureException {
-		if (aFile.isArchive() && shouldIterateOver((Archive) aFile))
-			save((Archive) aFile);
-		else {
-			InputStream in = null;
-			if (!aFile.isDirectoryEntry()) {
-				try {
-					in = iterator.getInputStream(aFile);
-				} catch (IOException ex) {
-					throw new SaveFailureException(aFile.getURI(), ex);
-				}
-			}
-			save(aFile, in);
-		}
-	}
-
-	public abstract void save(File aFile, InputStream in) throws SaveFailureException;
-
-	protected void saveFiles() throws SaveFailureException {
-		try {
-			FileIterator iterator = getArchive().getFilesForSave();
-			while (iterator.hasNext()) {
-				File aFile = iterator.next();
-				if (shouldSave(aFile))
-					save(aFile, iterator);
-			}
-		} catch (IOException iox) {
-			throw new SaveFailureException(CommonArchiveResourceHandler.Error_occurred_iterating_f_EXC_, iox); // = "Error occurred iterating files"
-		}
-	}
-
-	protected void saveManifest() throws SaveFailureException {
-		if (!shouldSave(J2EEConstants.MANIFEST_URI))
-			return;
-		ArchiveManifest mf = getArchive().getManifest();
-		if (mf.getManifestVersion() == null || mf.getManifestVersion().equals(""))//$NON-NLS-1$
-			mf.setManifestVersion("1.0");//$NON-NLS-1$
-		save(mf);
-	}
-
-	/**
-	 * @see com.ibm.etools.archive.SaveStrategy
-	 */
-	public void saveMofResource(org.eclipse.emf.ecore.resource.Resource aResource) throws SaveFailureException {
-		if (!shouldSave(aResource))
-			return;
-		setEncoding(aResource);
-		try {
-			boolean wasModified = aResource.isModified();
-			OutputStream os = getOutputStreamForResource(aResource);
-			saveMofResource(aResource, os);
-			aResource.setModified(wasModified);
-		} catch (Exception e) {
-			throw new SaveFailureException(aResource.getURI().toString(), e);
-		}
-	}
-
-	/**
-	 * @see com.ibm.etools.archive.SaveStrategy
-	 */
-	protected void saveMofResource(org.eclipse.emf.ecore.resource.Resource aResource, OutputStream os) throws IOException {
-		aResource.save(os, Collections.EMPTY_MAP);
-	}
-
-	protected void saveMofResources() throws SaveFailureException {
-		Iterator iterator = getArchive().getLoadedMofResources().iterator();
-		//We have to go through this process because java resources could get added during the
-		//process of iterating and saving, and adding to a collection while iterating causes a
-		// failure
-		List xmiResources = new ArrayList();
-		//We will save the xmi resources first, then the xml resources. This way the
-		//any necessary id's for referenced objects will have been generated prior to save
-		List xmlResources = new ArrayList();
-		Resource res = null;
-		while (iterator.hasNext()) {
-			res = (Resource) iterator.next();
-			//		We don't want to save the java reflection resources or uri mapped resources
-			if (!ArchiveUtil.isJavaResource(res) && !ArchiveUtil.isRegisteredURIMapping(res) && !ArchiveUtil.isPlatformMetaResource(res)) {
-				Revisit.revisit();
-				//For now, always use the mof5 format
-				if (res instanceof CompatibilityXMIResource)
-					((CompatibilityXMIResource) res).setFormat(CompatibilityXMIResource.FORMAT_MOF5);
-				if (res instanceof TranslatorResource)
-					xmlResources.add(res);
-				else {
-					xmiResources.add(res);
-				}
-			}
-		}
-		basicSaveMofResources(xmiResources);
-		basicSaveMofResources(xmlResources);
-	}
-
-	protected void basicSaveMofResources(List resources) throws SaveFailureException {
-		Resource res = null;
-		for (int i = 0; i < resources.size(); i++) {
-			res = (Resource) resources.get(i);
-			saveMofResource(res);
-
-		}
-	}
-
-	protected void setEncoding(Resource aResource) {
-		if (aResource instanceof org.eclipse.emf.ecore.xmi.XMLResource)
-			((org.eclipse.emf.ecore.xmi.XMLResource) aResource).setEncoding(archive.getXmlEncoding());
-	}
-
-	/**
-	 * Insert the method's description here. Creation date: (02/28/01 4:11:28 PM)
-	 * 
-	 * @param newFilter
-	 *            com.ibm.etools.archive.SaveFilter
-	 */
-	public void setFilter(org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.SaveFilter newFilter) {
-		filter = newFilter;
-	}
-
-	/**
-	 * Answer whether the nested archive needs to be saved one file at a time, or if we can bulk
-	 * save it from the original
-	 */
-	protected boolean shouldIterateOver(Archive anArchive) {
-		return anArchive.getLoadStrategy().requiresIterationOnSave();
-	}
-
-	protected boolean shouldSave(File aFile) {
-		boolean loaded = isLoadedResourceOrManifest(aFile);
-		if (loaded) {
-			Resource res = archive.getLoadStrategy().getExistingMofResource(aFile.getURI());
-			if (res == null)
-				return false;
-			//must be manifest
-			return !shouldSave(res);
-		}
-
-		if (getArchive().isModuleFile()) {
-			ModuleFile m = (ModuleFile) getArchive();
-			if (m.getExportStrategy() != null && m.getExportStrategy().hasSaved(aFile.getURI()))
-				return false;
-		}
-		return shouldSave(aFile.getURI());
-	}
-
-	protected boolean shouldSave(Resource res) {
-		if (!res.isModified() && getArchive().getOptions().saveOnlyDirtyMofResources())
-			return false;
-
-		return shouldSave(res.getURI().toString());
-	}
-
-
-	/**
-	 * This is the one method through which all elements of an archive (file, nested archive, mof
-	 * resource, or manifest) will be tested before saving. Subclasses can override to do something
-	 * more specific
-	 */
-	protected boolean shouldSave(String uri) {
-		return getFilter().shouldSave(uri, getArchive());
-	}
-}