/*
* The Apache Software License, Version 1.1
*
* Copyright (c) 1999, 2000 The Apache Software Foundation. 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. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "Ant" and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 THE APACHE SOFTWARE FOUNDATION OR
* ITS 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.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
package org.apache.tools.ant.gui.command;
import org.apache.tools.ant.gui.core.AppContext;
import org.apache.tools.ant.gui.event.ErrorEvent;
import org.apache.tools.ant.gui.event.NewProjectEvent;
import org.apache.tools.ant.gui.acs.ACSProjectElement;
import java.io.File;
/**
* Command for reading in a build file and initializing the data model.
*
* @version $Revision: 1.3 $
* @author Simeon Fitch
*/
public class LoadFileCmd extends AbstractCommand {
/** The file to load. */
private File _file = null;
/**
* Standard ctor.
*
* @param context Application context.
*/
public LoadFileCmd(AppContext context) {
super(context);
}
/**
* Set the file to load.
*
* @param file File to load.
*/
public void setFile(File file) {
_file = file;
}
/**
* Open the file and load it.
*
*/
public void run() {
if(!_file.exists()) {
String message = getContext().getResources().getMessage(
getClass(), "noFile", new Object[] { _file.toString() });
getContext().getEventBus().
postEvent(new ErrorEvent(getContext(), message));
}
else {
try {
ACSProjectElement project =
getContext().getProjectManager().open(_file);
getContext().getEventBus().postEvent(
new NewProjectEvent(getContext(), project));
}
catch(Exception ex) {
String message = getContext().getResources().getMessage(
getClass(), "loadError",
new Object[] { _file.toString() });
getContext().getEventBus().
postEvent(new ErrorEvent(getContext(), message, ex));
}
}
}
}