/*******************************************************************************
*
* Copyright (c) 2004-2009 Oracle Corporation.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
*
* Kohsuke Kawaguchi
*
*
*******************************************************************************/
package hudson.triggers;
import hudson.model.Descriptor;
import hudson.model.Item;
import hudson.scm.SCM;
/**
* {@link Descriptor} for Trigger.
*
* @author Kohsuke Kawaguchi
*/
public abstract class TriggerDescriptor extends Descriptor<Trigger<?>> {
protected TriggerDescriptor(Class<? extends Trigger<?>> clazz) {
super(clazz);
}
/**
* Infers the type of the corresponding {@link SCM} from the outer class.
* This version works when you follow the common convention, where a
* descriptor is written as the static nested class of the describable
* class.
*
* @since 1.278
*/
protected TriggerDescriptor() {
}
/**
* Returns true if this trigger is applicable to the given {@link Item}.
*
* @return true to allow user to configure a trigger for this item.
*/
public abstract boolean isApplicable(Item item);
}