org.snmp4j.agent.mo.MOGroupImpl Maven / Gradle / Ivy
/*_############################################################################
_##
_## SNMP4J-Agent - MOGroupImpl.java
_##
_## Copyright (C) 2005-2009 Frank Fock (SNMP4J.org)
_##
_## Licensed 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.
_##
_##########################################################################*/
package org.snmp4j.agent.mo;
import org.snmp4j.agent.MOGroup;
import org.snmp4j.agent.MOServer;
import org.snmp4j.smi.OctetString;
import java.util.LinkedList;
import org.snmp4j.agent.ManagedObject;
import java.util.Iterator;
import org.snmp4j.agent.DuplicateRegistrationException;
import java.util.List;
/**
* The MOGroupImpl implements a simple object group.
*
* @author Frank Fock
* @version 1.0
*/
public class MOGroupImpl implements MOGroup {
private List objects = new LinkedList();
public MOGroupImpl() {
}
public void registerMOs(MOServer server, OctetString context)
throws DuplicateRegistrationException
{
for (Iterator it = objects.iterator(); it.hasNext(); ) {
ManagedObject mo = (ManagedObject) it.next();
server.register(mo, context);
}
}
public void unregisterMOs(MOServer server, OctetString context) {
for (Iterator it = objects.iterator(); it.hasNext(); ) {
ManagedObject mo = (ManagedObject) it.next();
server.unregister(mo, context);
}
}
public boolean addInstance(ManagedObject mo) {
return objects.add(mo);
}
public boolean removeInstance(ManagedObject mo) {
return objects.remove(mo);
}
}