diff options
Diffstat (limited to 'common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/transformer/MapTransformer.java')
-rw-r--r-- | common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/transformer/MapTransformer.java | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/transformer/MapTransformer.java b/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/transformer/MapTransformer.java deleted file mode 100644 index 80111a3d8c..0000000000 --- a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/transformer/MapTransformer.java +++ /dev/null @@ -1,51 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2013, 2016 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.utility.internal.transformer; - -import java.util.Map; -import org.eclipse.jpt.common.utility.internal.ObjectTools; -import org.eclipse.jpt.common.utility.transformer.Transformer; - -/** - * A transformer that will map the input to an output via a client-configured - * map. - * - * @param <I> input: the type of the object passed to the transformer - * (i.e. the type of the map's keys) - * @param <O> output: the type of the object returned by the transformer - * (i.e. the type of the map's values) - */ -public class MapTransformer<I, O> - implements Transformer<I, O> -{ - private final Map<? super I, ? extends O> map; - - - public MapTransformer(Map<? super I, ? extends O> map) { - super(); - if (map == null) { - throw new NullPointerException(); - } - this.map = map; - } - - public O transform(I input) { - return this.map.get(input); - } - - public Map<? super I, ? extends O> getMap() { - return this.map; - } - - @Override - public String toString() { - return ObjectTools.toString(this, this.map); - } -} |