/**
* Copyright (c) 2006 by Chris Gray, /k/ Embedded Java Solutions.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of /k/ Embedded Java Solutions nor the names of other contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL /K/
* EMBEDDED SOLUTIONS OR OTHER CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $Id: FlagTask.java,v 1.1 2006/09/20 14:21:05 cvsroot Exp $
*/
package be.kiffer.mika.ant;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.Project;
import org.apache.tools.ant.Task;
/**
* FlagTask:
*
* @author Gerrit Ruelens
*
* created: Sep 20, 2006
*/
public class FlagTask extends Task {
private String flag;
private String property;
/**
* @return Returns the flag.
*/
public final String getFlag() {
return flag;
}
/**
* @param flag The flag to set.
*/
public final void setFlag(String flag) {
this.flag = flag;
}
/**
* @return Returns the property.
*/
public final String getProperty() {
return property;
}
/**
* @param property The property to set.
*/
public final void setProperty(String property) {
this.property = property;
}
/**
* @see org.apache.tools.ant.Task#execute()
*/
public void execute() throws BuildException {
if(flag == null) {
throw new BuildException("Specify a flag to set.");
}
if(property == null) {
throw new BuildException("Specify a property to check");
}
Project project = this.getProject();
String value = project.getProperty(property);
project.setProperty(flag, value == null ? "" : "-s"+property+"=\""+value+"\"");
}
}