1 files changed, 0 insertions, 220 deletions
diff --git a/common/plugins/org.eclipse.jpt.common.core/src/org/eclipse/jpt/common/core/internal/resource/java/source/SourceEnum.java b/common/plugins/org.eclipse.jpt.common.core/src/org/eclipse/jpt/common/core/internal/resource/java/source/SourceEnum.java
deleted file mode 100644
index edc6b44065..0000000000
--- a/common/plugins/org.eclipse.jpt.common.core/src/org/eclipse/jpt/common/core/internal/resource/java/source/SourceEnum.java
+++ /dev/null
@@ -1,220 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2011 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 - initial API and implementation
- ******************************************************************************/
-package org.eclipse.jpt.common.core.internal.resource.java.source;
-
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Vector;
-import org.eclipse.jdt.core.dom.CompilationUnit;
-import org.eclipse.jdt.core.dom.EnumConstantDeclaration;
-import org.eclipse.jdt.core.dom.EnumDeclaration;
-import org.eclipse.jpt.common.core.internal.utility.jdt.JDTEnum;
-import org.eclipse.jpt.common.core.resource.java.JavaResourceCompilationUnit;
-import org.eclipse.jpt.common.core.resource.java.JavaResourceEnum;
-import org.eclipse.jpt.common.core.resource.java.JavaResourceEnumConstant;
-import org.eclipse.jpt.common.core.resource.java.JavaResourceType;
-import org.eclipse.jpt.common.core.utility.jdt.Enum;
-import org.eclipse.jpt.common.core.utility.jdt.Type;
-import org.eclipse.jpt.common.utility.internal.SimpleIntReference;
-import org.eclipse.jpt.common.utility.internal.iterables.EmptyIterable;
-import org.eclipse.jpt.common.utility.internal.iterables.LiveCloneIterable;
-import org.eclipse.jpt.common.utility.internal.iterables.SingleElementIterable;
-
-/**
- * Java source type
- */
-final class SourceEnum
-	extends SourceAbstractType<Enum>
-	implements JavaResourceEnum
-{
-
-	private final Vector<JavaResourceEnumConstant> enumConstants;
-
-
-
-	// ********** construction/initialization **********
-
-	/**
-	 * build top-level type
-	 */
-	static JavaResourceEnum newInstance(
-			JavaResourceCompilationUnit javaResourceCompilationUnit,
-			EnumDeclaration enumDeclaration,
-			CompilationUnit astRoot) {
-		Enum _enum = new JDTEnum(
-			enumDeclaration,
-				javaResourceCompilationUnit.getCompilationUnit(),
-				javaResourceCompilationUnit.getModifySharedDocumentCommandExecutor(),
-				javaResourceCompilationUnit.getAnnotationEditFormatter());
-		JavaResourceEnum jre = new SourceEnum(javaResourceCompilationUnit, _enum);
-		jre.initialize(astRoot);
-		return jre;
-	}
-
-	/**
-	 * build nested type
-	 */
-	protected static JavaResourceEnum newInstance(
-			JavaResourceCompilationUnit javaResourceCompilationUnit,
-			Type declaringType,
-			EnumDeclaration enumDeclaration,
-			int occurrence,
-			CompilationUnit astRoot) {
-		Enum _enum = new JDTEnum(
-				declaringType,
-				enumDeclaration,
-				occurrence,
-				javaResourceCompilationUnit.getCompilationUnit(),
-				javaResourceCompilationUnit.getModifySharedDocumentCommandExecutor(),
-				javaResourceCompilationUnit.getAnnotationEditFormatter());
-		JavaResourceEnum jre = new SourceEnum(javaResourceCompilationUnit, _enum);
-		jre.initialize(astRoot);
-		return jre;
-	}
-
-	private SourceEnum(JavaResourceCompilationUnit javaResourceCompilationUnit, Enum _enum) {
-		super(javaResourceCompilationUnit, _enum);
-		this.enumConstants = new Vector<JavaResourceEnumConstant>();
-	}
-
-	@Override
-	public void initialize(CompilationUnit astRoot) {
-		super.initialize(astRoot);
-		this.initializeEnumConstants(astRoot);
-	}
-
-
-	// ********** update **********
-
-	@Override
-	public void synchronizeWith(CompilationUnit astRoot) {
-		super.synchronizeWith(astRoot);
-		this.syncEnumConstants(astRoot);
-	}
-
-
-	// ********** SourceAnnotatedElement implementation **********
-
-	@Override
-	public void resolveTypes(CompilationUnit astRoot) {
-		super.resolveTypes(astRoot);
-
-		for (JavaResourceEnumConstant enumConstant : this.getEnumConstants()) {
-			enumConstant.resolveTypes(astRoot);
-		}
-	}
-
-
-	// ******** JavaResourceAnnotatedElement implementation ********
-	
-	public Kind getKind() {
-		return Kind.ENUM;
-	}
-	
-	
-	// ********** enum constants **********
-
-	public Iterable<JavaResourceEnumConstant> getEnumConstants() {
-		return new LiveCloneIterable<JavaResourceEnumConstant>(this.enumConstants);
-	}
-
-	private void addEnumConstant(JavaResourceEnumConstant enumConstant) {
-		this.addItemToCollection(enumConstant, this.enumConstants, ENUM_CONSTANTS_COLLECTION);
-	}
-
-	private JavaResourceEnumConstant getEnumConstant(String fieldName, int occurrence) {
-		for (JavaResourceEnumConstant enumConstant : this.getEnumConstants()) {
-			if (enumConstant.isFor(fieldName, occurrence)) {
-				return enumConstant;
-			}
-		}
-		return null;
-	}
-
-	private void removeEnumConstants(Collection<JavaResourceEnumConstant> remove) {
-		this.removeItemsFromCollection(remove, this.enumConstants, ENUM_CONSTANTS_COLLECTION);
-	}
-
-	private void initializeEnumConstants(CompilationUnit astRoot) {
-		EnumConstantDeclaration[] enumConstantDeclarations = this.annotatedElement.getEnumConstants(astRoot);
-		CounterMap counters = new CounterMap(enumConstantDeclarations.length);
-		for (EnumConstantDeclaration enumConstantDeclaration : enumConstantDeclarations) {
-			String constantName = enumConstantDeclaration.getName().getFullyQualifiedName();
-			int occurrence = counters.increment(constantName);
-			this.enumConstants.add(this.buildEnumConstant(constantName, occurrence, astRoot));
-		}
-	}
-
-	private void syncEnumConstants(CompilationUnit astRoot) {
-		EnumConstantDeclaration[] enumConstantDeclarations = this.annotatedElement.getEnumConstants(astRoot);
-		CounterMap counters = new CounterMap(enumConstantDeclarations.length);
-		HashSet<JavaResourceEnumConstant> enumConstantsToRemove = new HashSet<JavaResourceEnumConstant>(this.enumConstants);
-		for (EnumConstantDeclaration enumConstantDeclaration : enumConstantDeclarations) {
-			String constantName = enumConstantDeclaration.getName().getFullyQualifiedName();
-			int occurrence = counters.increment(constantName);
-
-			JavaResourceEnumConstant enumConstant = this.getEnumConstant(constantName, occurrence);
-			if (enumConstant == null) {
-				this.addEnumConstant(this.buildEnumConstant(constantName, occurrence, astRoot));
-			} else {
-				enumConstantsToRemove.remove(enumConstant);
-				enumConstant.synchronizeWith(astRoot);
-			}
-		}
-		this.removeEnumConstants(enumConstantsToRemove);
-	}
-
-	private JavaResourceEnumConstant buildEnumConstant(String fieldName, int occurrence, CompilationUnit astRoot) {
-		return SourceEnumConstant.newInstance(this, this.annotatedElement, fieldName, occurrence, this.getJavaResourceCompilationUnit(), astRoot);
-	}
-
-
-	public Iterable<JavaResourceType> getTypes() {
-		return EmptyIterable.instance();
-	}
-
-	public Iterable<JavaResourceType> getAllTypes() {
-		return EmptyIterable.instance();
-	}
-
-	public Iterable<JavaResourceEnum> getEnums() {
-		return EmptyIterable.instance();
-	}
-
-	public Iterable<JavaResourceEnum> getAllEnums() {
-		return new SingleElementIterable<JavaResourceEnum>(this);
-	}
-
-	// ********** CounterMap **********
-
-	private static class CounterMap {
-		private final HashMap<Object, SimpleIntReference> counters;
-
-		protected CounterMap(int initialCapacity) {
-			super();
-			this.counters = new HashMap<Object, SimpleIntReference>(initialCapacity);
-		}
-
-		/**
-		 * Return the incremented count for the specified object.
-		 */
-		int increment(Object o) {
-			SimpleIntReference counter = this.counters.get(o);
-			if (counter == null) {
-				counter = new SimpleIntReference();
-				this.counters.put(o, counter);
-			}
-			counter.increment();
-			return counter.getValue();
-		}
-	}
-
-}