xref: /trunk/main/odk/examples/DevelopersGuide/Forms/WaitForInput.java (revision ae15d43a)

/**************************************************************
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 *************************************************************/


class WaitForInput extends java.lang.Thread
{
	private Object		m_aToNotify;
	private boolean		m_bDone;

	public WaitForInput( Object aToNotify )
	{
		m_aToNotify = aToNotify;
		m_bDone = false;
	}

	public boolean isDone()
	{
		return m_bDone;
	}

	public void run()
	{
		try
		{
			System.out.println( "\npress 'enter' to exit demo" );
            System.in.read();

			m_bDone = true;
			// notify that the user pressed the key
			synchronized (m_aToNotify)
			{
				m_aToNotify.notify();
			}
		}
		catch( java.lang.Exception e )
		{
			// not really interested in
			System.err.println( e );
		}
	}
};