diff options
Diffstat (limited to 'common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/SimpleCommandExecutor.java')
-rw-r--r-- | common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/SimpleCommandExecutor.java | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/SimpleCommandExecutor.java b/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/SimpleCommandExecutor.java deleted file mode 100644 index 169654a766..0000000000 --- a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/SimpleCommandExecutor.java +++ /dev/null @@ -1,46 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2009 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; - -import org.eclipse.jpt.common.utility.Command; - -/** - * Straightforward implementation of {@link StatefulCommandExecutor}. - */ -public class SimpleCommandExecutor - implements StatefulCommandExecutor -{ - private boolean active = false; - - public SimpleCommandExecutor() { - super(); - } - - public void start() { - if (this.active) { - throw new IllegalStateException("Not stopped."); //$NON-NLS-1$ - } - this.active = true; - } - - public void execute(Command command) { - if (this.active) { - command.execute(); - } - } - - public void stop() { - if ( ! this.active) { - throw new IllegalStateException("Not started."); //$NON-NLS-1$ - } - this.active = false; - } - -} |