/*
* Lokomo OneCMDB - An Open Source Software for Configuration
* Management of Datacenter Resources
*
* Copyright (C) 2006 Lokomo Systems AB
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*
* Lokomo Systems AB can be contacted via e-mail: info@lokomo.com or via
* paper mail: Lokomo Systems AB, Sv�rdv�gen 27, SE-182 33
* Danderyd, Sweden.
*
*/
package org.onecmdb.core.internal.job.valueprovider;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import org.onecmdb.core.IValue;
import org.onecmdb.core.IValueProvider;
import org.onecmdb.core.internal.model.ConfigurationItem;
public class StdinProvider extends ConfigurationItem implements IValueProvider {
private String prompt;
private long lastRead;
public void setPrompt(String prompt) {
this.prompt = prompt;
}
/*
* (non-Javadoc)
*
* @see org.onecmdb.core.IValueProvider#fetchValueContent()
*/
public IValue fetchValueContent() {
System.out.print(this.prompt + ":");
BufferedReader r = new BufferedReader(new InputStreamReader(System.in));
try {
return null;
} finally {
this.lastRead = System.currentTimeMillis();
}
}
/*
* (non-Javadoc)
*
* @see org.onecmdb.core.IValueProvider#isOld()
*/
public boolean isValid() {
return System.currentTimeMillis() - lastRead < 10000; /* 10 seconds */
}
}