1 files changed, 0 insertions, 112 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/utility/KeyClassesValidator.java b/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/utility/KeyClassesValidator.java
deleted file mode 100644
index a16f50d426..0000000000
--- a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/utility/KeyClassesValidator.java
+++ /dev/null
@@ -1,112 +0,0 @@
-/*******************************************************************************
- *  Copyright (c) 2010  Oracle. 
- *  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: 
- *  	Oracle - ongoing maintenance
- *  
- *  Originally copied from 
- *  {@link org.eclipse.jst.common.project.facet.core.libprov.user.KeyClassesValidator}
- *******************************************************************************/
-package org.eclipse.jpt.core.internal.utility;
-
-import static org.eclipse.jst.common.project.facet.core.internal.FacetedProjectFrameworkJavaPlugin.PLUGIN_ID;
-import java.io.File;
-import java.io.IOException;
-import java.util.Enumeration;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.zip.ZipEntry;
-import java.util.zip.ZipFile;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.Status;
-import org.eclipse.jdt.core.IClasspathEntry;
-import org.eclipse.jpt.core.internal.JptCoreMessages;
-import org.eclipse.jst.common.project.facet.core.libprov.user.UserLibraryProviderInstallOperationConfig;
-import org.eclipse.jst.common.project.facet.core.libprov.user.UserLibraryValidator;
-import org.eclipse.osgi.util.NLS;
-
-/** 
- * This class differs from the original in that it does not give an error if multiple instances of 
- * a class are discovered
- */
-public class KeyClassesValidator
-	extends UserLibraryValidator
-{
-	private final Set<String> classFileNames = new HashSet<String>();
-	
-	private final Map<String,String> classFileNameToClassName = new HashMap<String,String>();
-	
-	
-	@Override
-	public void init(final List<String> params) {
-		for (String className : params) {
-			String classFileName = className.replace('.', '/') + ".class";
-			this.classFileNames.add(classFileName);
-			this.classFileNameToClassName.put(classFileName, className);
-		}
-	}
-	
-	@Override
-	public IStatus validate( final UserLibraryProviderInstallOperationConfig config ) {
-		final Map<String,Integer> classAppearanceCounts = new HashMap<String,Integer>();
-		
-		for (String classFileName : this.classFileNames) {
-			classAppearanceCounts.put(classFileName, 0);
-		}
-		
-		for (IClasspathEntry cpe : config.resolve()) {
-			if( cpe.getEntryKind() == IClasspathEntry.CPE_LIBRARY ) {
-				final File file = cpe.getPath().toFile();
-				
-				if (file.exists()) {
-					ZipFile zip = null;
-					
-					try {
-						zip = new ZipFile(file);
-						
-						for (Enumeration<? extends ZipEntry> itr = zip.entries(); itr.hasMoreElements(); ) {
-							final ZipEntry zipEntry = itr.nextElement();
-							final String name = zipEntry.getName();
-							
-							Integer count = classAppearanceCounts.get(name);
-							
-							if (count != null) {
-								classAppearanceCounts.put(name, count + 1);
-							}
-						}
-					}
-					catch (IOException e) {}
-					finally {
-						if (zip != null) {
-							try {
-								zip.close();
-							}
-							catch (IOException e) {}
-						}
-					}
-				}
-			}
-		}
-		
-		for (Map.Entry<String,Integer> entry : classAppearanceCounts.entrySet()) {
-			final int count = entry.getValue();
-			
-			if (count == 0) {
-				final String classFileName = entry.getKey();
-				final String className = this.classFileNameToClassName.get(classFileName);
-				final String message = 
-						NLS.bind(JptCoreMessages.KEY_CLASSES_VALIDATOR__CLASS_NOT_FOUND, className);
-				return new Status(IStatus.ERROR, PLUGIN_ID, message);
-			}
-		}
-		
-		return Status.OK_STATUS;
-	}
-}