/*
* Copyright (C) 2012 eXo Platform SAS.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.crsh.shell.impl.command;
import org.crsh.command.InvocationContext;
/**
* @author Julien Viet
*/
public abstract class AbstractInvocationContext<P> implements InvocationContext<P> {
/**
* Implement the <code><<</code> operator for Groovy.
*
* @param o the object
* @return this invocation context
* @throws Exception any exception
*/
public final AbstractInvocationContext<P> leftShift(Object o) throws Exception {
Class<P> consumedType = getConsumedType();
if (consumedType.isInstance(o)) {
P p = consumedType.cast(o);
provide(p);
}
return this;
}
}