/** * $RCSfile$ * $Revision$ * $Date$ * * Copyright (C) 2004 Jive Software. All rights reserved. * * This software is published under the terms of the GNU Public License (GPL), * a copy of which is included in this distribution. */ package org.jivesoftware.net.policies; import org.jivesoftware.net.AcceptPolicy; import org.jivesoftware.net.Connection; /** * Performs a basic logical AND evaluation on child policies (e.g. both must * evaluate to true in order for this policy to evaluate true).<p> * * This policy is useful for combining simpler policies to create * complex policy decisions. The comparison is done using the logical * AND operation so if the first policy evaluates to false, the second * policy is not evaluated. * * @author Iain Shigeoka */ public class AndPolicy implements AcceptPolicy { private AcceptPolicy policy1; private AcceptPolicy policy2; /** * <p>Create an AND policy with the given two child policies.</p> * * @param firstPolicy The first policy that will be evaluated * @param secondPolicy The first policy that will be evaluated */ public AndPolicy(AcceptPolicy firstPolicy, AcceptPolicy secondPolicy){ policy1 = firstPolicy; policy2 = secondPolicy; } public boolean evaluate(Connection connection) { return policy1.evaluate(connection) && policy2.evaluate(connection); } }