1 files changed, 0 insertions, 125 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/value/FilteringWritablePropertyValueModel.java b/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/value/FilteringWritablePropertyValueModel.java
deleted file mode 100644
index d7e20f4cb3..0000000000
--- a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/value/FilteringWritablePropertyValueModel.java
+++ /dev/null
@@ -1,125 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2008 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.utility.internal.model.value;
-
-import org.eclipse.jpt.utility.internal.BidiFilter;
-import org.eclipse.jpt.utility.model.value.WritablePropertyValueModel;
-
-/**
- * A <code>FilteringWritablePropertyValueModel</code> wraps another
- * <code>WritabelPropertyValueModel</code> and uses a <code>BidiFilter</code>
- * to determine when the wrapped value is to be returned by calls
- * to <code>value()</code> and modified by calls to
- * <code>setValue(Object)</code>.
- * <p>
- * As an alternative to building a <code>BidiFilter</code>, a subclass
- * of <code>FilteringWritablePropertyValueModel</code> can override the
- * <code>accept(Object)</code> and <code>reverseAccept(Object)</code>
- * methods.
- * <p>
- * One, possibly undesirable, side-effect of using this value model is that
- * it must return *something* as the value. The default behavior is
- * to return <code>null</code> whenever the wrapped value is not "accepted",
- * which can be configured and/or overridden.
- * <p>
- * Similarly, if an incoming value is not "reverseAccepted", *nothing* will passed
- * through to the wrapped value holder, not even <code>null</code>.
- */
-public class FilteringWritablePropertyValueModel<T>
-	extends FilteringPropertyValueModel<T>
-	implements WritablePropertyValueModel<T>
-{
-
-
-	// ********** constructors **********
-
-	/**
-	 * Construct a property value model with the specified nested
-	 * property value model and a disabled filter.
-	 * Use this constructor if you want to override the
-	 * <code>accept(Object)</code> and <code>reverseAccept(Object)</code>
-	 * methods instead of building a <code>BidiFilter</code>.
-	 * The default value will be <code>null</code>.
-	 */
-	public FilteringWritablePropertyValueModel(WritablePropertyValueModel<T> valueHolder) {
-		this(valueHolder, BidiFilter.Disabled.<T>instance(), null);
-	}
-
-	/**
-	 * Construct a property value model with the specified nested
-	 * property value model, specified default value, and a disabled filter.
-	 * Use this constructor if you want to override the
-	 * <code>accept(Object)</code> and <code>reverseAccept(Object)</code>
-	 * methods instead of building a <code>BidiFilter</code>
-	 * <em>and</em> you need to specify
-	 * a default value other than <code>null</code>.
-	 */
-	public FilteringWritablePropertyValueModel(WritablePropertyValueModel<T> valueHolder, T defaultValue) {
-		this(valueHolder, BidiFilter.Disabled.<T>instance(), defaultValue);
-	}
-
-	/**
-	 * Construct an property value model with the specified nested
-	 * property value model and filter.
-	 * The default value will be <code>null</code>.
-	 */
-	public FilteringWritablePropertyValueModel(WritablePropertyValueModel<T> valueHolder, BidiFilter<T> filter) {
-		this(valueHolder, filter, null);
-	}
-
-	/**
-	 * Construct an property value model with the specified nested
-	 * property value model, filter, and default value.
-	 */
-	public FilteringWritablePropertyValueModel(WritablePropertyValueModel<T> valueHolder, BidiFilter<T> filter, T defaultValue) {
-		super(valueHolder, filter, defaultValue);
-	}
-
-
-	// ********** WritablePropertyValueModel implementation **********
-
-	public void setValue(T value) {
-		if (this.reverseAccept(value)) {
-			this.valueHolder().setValue(value);
-		}
-	}
-
-
-	// ********** queries **********
-
-	/**
-	 * Return whether the <code>FilteringWritablePropertyValueModel</code>
-	 * should pass through the specified value to the nested
-	 * writable property value model in a call to the
-	 * <code>setValue(Object)</code> method
-	 * <p>
-	 * This method can be overridden by a subclass as an
-	 * alternative to building a <code>BidiFilter</code>.
-	 */
-	protected boolean reverseAccept(T value) {
-		return this.getFilter().reverseAccept(value);
-	}
-
-	/**
-	 * Our constructors accept only a WritablePropertyValueModel<T>.
-	 */
-	@SuppressWarnings("unchecked")
-	protected WritablePropertyValueModel<T> valueHolder() {
-		return (WritablePropertyValueModel<T>) this.valueHolder;
-	}
-
-	/**
-	 * Our constructors accept only a bidirectional filter.
-	 */
-	protected BidiFilter<T> getFilter() {
-		return (BidiFilter<T>) this.filter;
-	}
-
-}