1 files changed, 0 insertions, 150 deletions
diff --git a/common/plugins/org.eclipse.jpt.common.core/src/org/eclipse/jpt/common/core/internal/utility/jdt/EnumArrayDeclarationAnnotationElementAdapter.java b/common/plugins/org.eclipse.jpt.common.core/src/org/eclipse/jpt/common/core/internal/utility/jdt/EnumArrayDeclarationAnnotationElementAdapter.java
deleted file mode 100644
index 3b3a74be0d..0000000000
--- a/common/plugins/org.eclipse.jpt.common.core/src/org/eclipse/jpt/common/core/internal/utility/jdt/EnumArrayDeclarationAnnotationElementAdapter.java
+++ /dev/null
@@ -1,150 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2007, 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 - initial API and implementation
- ******************************************************************************/
-package org.eclipse.jpt.common.core.internal.utility.jdt;
-
-import java.util.List;
-import org.eclipse.jdt.core.dom.ASTNode;
-import org.eclipse.jdt.core.dom.ArrayInitializer;
-import org.eclipse.jdt.core.dom.Expression;
-import org.eclipse.jpt.common.core.utility.jdt.DeclarationAnnotationAdapter;
-import org.eclipse.jpt.common.core.utility.jdt.DeclarationAnnotationElementAdapter;
-import org.eclipse.jpt.common.core.utility.jdt.ExpressionConverter;
-import org.eclipse.jpt.common.core.utility.jdt.ModifiedDeclaration;
-import org.eclipse.jpt.common.utility.internal.StringTools;
-
-/**
- * Wrap a declaration annotation element adapter and simply
- * add an import for the enums when necessary.
- */
-public class EnumArrayDeclarationAnnotationElementAdapter
-	implements DeclarationAnnotationElementAdapter<String[]>
-{
-	/**
-	 * The wrapped adapter that returns and takes name strings (enums).
-	 */
-	private final ConversionDeclarationAnnotationElementAdapter<String[]> adapter;
-
-
-	// ********** constructors **********
-
-	/**
-	 * The default element name is <code>value</code>.
-	 * The default behavior is to remove the array initializer if it is empty.
-	 */
-	public EnumArrayDeclarationAnnotationElementAdapter(DeclarationAnnotationAdapter annotationAdapter) {
-		this(annotationAdapter, VALUE);
-	}
-
-	/**
-	 * The default behavior is to remove the array initializer if it is empty.
-	 */
-	public EnumArrayDeclarationAnnotationElementAdapter(DeclarationAnnotationAdapter annotationAdapter, String elementName) {
-		this(annotationAdapter, elementName, true);
-	}
-
-	public EnumArrayDeclarationAnnotationElementAdapter(DeclarationAnnotationAdapter annotationAdapter, String elementName, boolean removeArrayInitializerWhenEmpty) {
-		this(new ConversionDeclarationAnnotationElementAdapter<String[]>(annotationAdapter, elementName, buildExpressionConverter(removeArrayInitializerWhenEmpty)));
-	}
-
-	private static ExpressionConverter<String[]> buildExpressionConverter(boolean removeArrayInitializerWhenEmpty) {
-		return new AnnotationStringArrayExpressionConverter(NameStringExpressionConverter.instance(), removeArrayInitializerWhenEmpty);
-	}
-
-	protected EnumArrayDeclarationAnnotationElementAdapter(ConversionDeclarationAnnotationElementAdapter<String[]> adapter) {
-		super();
-		this.adapter = adapter;
-	}
-
-
-	// ********** DeclarationAnnotationElementAdapter implementation **********
-
-	public String[] getValue(ModifiedDeclaration declaration) {
-		// ignore the adapter's getValue() - we want the expression
-		return this.resolve(this.adapter.getExpression(declaration), declaration);
-	}
-
-	public void setValue(String[] value, ModifiedDeclaration declaration) {
-		this.adapter.setValue(this.convertToSourceCodeNames(value, declaration), declaration);
-	}
-
-	public Expression getExpression(ModifiedDeclaration declaration) {
-		return this.adapter.getExpression(declaration);
-	}
-
-	public ASTNode getAstNode(ModifiedDeclaration declaration) {
-		return this.adapter.getAstNode(declaration);
-	}
-
-
-	// ********** internal methods **********
-
-	/**
-	 * resolve the enums, which can be
-	 *     null
-	 * or
-	 *     {FOO, BAR, BAZ}
-	 * or
-	 *     FOO
-	 */
-	protected String[] resolve(Expression expression, ModifiedDeclaration declaration) {
-		if (expression == null) {
-			return StringTools.EMPTY_STRING_ARRAY;
-		} else if (expression.getNodeType() == ASTNode.ARRAY_INITIALIZER) {
-			return this.resolveArray((ArrayInitializer) expression, declaration);
-		} else {
-			return this.resolveSingleElement(expression, declaration);
-		}
-	}
-
-	protected String[] resolveArray(ArrayInitializer ai, @SuppressWarnings("unused") ModifiedDeclaration declaration) {
-		List<Expression> expressions = this.expressions(ai);
-		int len = expressions.size();
-		String[] enums = new String[len];
-		for (int i = len; i-- > 0; ) {
-			enums[i] = this.resolveEnum(expressions.get(i));
-		}
-		return enums;
-	}
-
-	protected String[] resolveSingleElement(Expression enumExpression, @SuppressWarnings("unused") ModifiedDeclaration declaration) {
-		return new String[] {this.resolveEnum(enumExpression)};
-	}
-
-	protected String resolveEnum(Expression expression) {
-		return ASTTools.resolveEnum(expression);
-	}
-
-	// minimize scope of suppressd warnings
-	@SuppressWarnings("unchecked")
-	private List<Expression> expressions(ArrayInitializer arrayInitializer) {
-		return arrayInitializer.expressions();
-	}
-
-	/**
-	 * convert the fully-qualified enums to names that can be inserted in source code
-	 * NB: imports may be added as a side-effect :-(
-	 */
-	protected String[] convertToSourceCodeNames(String[] enums, ModifiedDeclaration declaration) {
-		if (enums == null) {
-			return null;
-		}
-		int len = enums.length;
-		String[] sourceCodeNames = new String[len];
-		for (int i = 0; i < len; i++) {
-			sourceCodeNames[i] = this.convertToSourceCodeName(enums[i], declaration);
-		}
-		return sourceCodeNames;
-	}
-
-	protected String convertToSourceCodeName(String enum_, ModifiedDeclaration declaration) {
-		return EnumDeclarationAnnotationElementAdapter.convertToSourceCodeName(enum_, declaration);
-	}
-
-}