| // |
| // ======================================================================== |
| // Copyright (c) 1995-2012 Sabre Holdings. |
| // ------------------------------------------------------------------------ |
| // All rights reserved. This program and the accompanying materials |
| // are made available under the terms of the Eclipse Public License v1.0 |
| // and Apache License v2.0 which accompanies this distribution. |
| // |
| // The Eclipse Public License is available at |
| // http://www.eclipse.org/legal/epl-v10.html |
| // |
| // The Apache License v2.0 is available at |
| // http://www.opensource.org/licenses/apache2.0.php |
| // |
| // You may elect to redistribute this code under either of these licenses. |
| // ======================================================================== |
| // |
| |
| |
| package org.eclipse.jetty.ant.types; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.apache.tools.ant.taskdefs.Property; |
| import org.eclipse.jetty.ant.utils.TaskLog; |
| |
| /** |
| * SystemProperties |
| * |
| * Ant <systemProperties/> tag definition. |
| * |
| */ |
| public class SystemProperties |
| { |
| |
| private List systemProperties = new ArrayList(); |
| |
| public List getSystemProperties() |
| { |
| return systemProperties; |
| } |
| |
| public void addSystemProperty(Property property) |
| { |
| systemProperties.add(property); |
| } |
| |
| /** |
| * Set a System.property with this value if it is not already set. |
| * |
| * @returns true if property has been set |
| */ |
| public static boolean setIfNotSetAlready(Property property) |
| { |
| if (System.getProperty(property.getName()) == null) |
| { |
| System.setProperty(property.getName(), (property.getValue() == null ? "" : property |
| .getValue())); |
| TaskLog.log("Setting property '" + property.getName() + "' to value '" |
| + property.getValue() + "'"); |
| return true; |
| } |
| |
| return false; |
| } |
| } |