WorkspaceBind.java

/**************************************************************************
 * Copyright (c) 2006-2013, Cloudsmith Inc.
 * The code, documentation and other materials contained herein have been
 * licensed under the Eclipse Public License - v 1.0 by the copyright holder
 * listed above, as the Initial Contributor under such license. The text of
 * such license is available at www.eclipse.org.
 ***************************************************************************/
package org.eclipse.buckminster.ant.taskdefs;

import java.io.File;

import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.Task;
import org.eclipse.buckminster.ant.tasks.WorkspaceBindTask;

/**
 * Makes Buckminster aware of a project and performs a workspace bind. This task
 * is ment to be used when projects are created on the fly as the result of a
 * prebind action.
 * 
 * @author Thomas Hallgren
 */
public class WorkspaceBind extends Task {
	private File projectDir;

	@Override
	public void execute() throws BuildException {
		if (projectDir == null)
			throw new BuildException("\"projectDir\" must be set", this.getLocation());

		if (!projectDir.isDirectory())
			throw new BuildException(projectDir + " is not a directory", this.getLocation());

		WorkspaceBindTask executor = new WorkspaceBindTask(projectDir);
		try {
			executor.execute();
		} catch (Exception e) {
			throw new BuildException(e, this.getLocation());
		}
	}

	/**
	 * Sets the project root
	 * 
	 * @param An
	 *            absolute path denoting the project folder.
	 */
	public void setProjectDir(File dir) {
		projectDir = dir;
	}
}