diff options
Diffstat (limited to 'common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/AbstractTransformer.java')
| -rw-r--r-- | common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/AbstractTransformer.java | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/AbstractTransformer.java b/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/AbstractTransformer.java deleted file mode 100644 index b6a4e2a2de..0000000000 --- a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/AbstractTransformer.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2012 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; - -/** - * Convenience transformer that returns <code>null</code> if the original - * object is <code>null</code>; otherwise it calls {@link #transform_(Object)}, - * which is to be implemented by subclasses. - */ -public abstract class AbstractTransformer<T1, T2> - extends TransformerAdapter<T1, T2> -{ - @Override - public final T2 transform(T1 o) { - return (o == null) ? null : this.transform_(o); - } - - /** - * Transform the specified object; its value is guaranteed to be not - * <code>null</code>. - */ - protected abstract T2 transform_(T1 o); -} |