001/** 002 * 003 * Copyright © 2014 Florian Schmaus 004 * 005 * Licensed under the Apache License, Version 2.0 (the "License"); 006 * you may not use this file except in compliance with the License. 007 * You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.jivesoftware.smack.filter; 018 019import java.util.Locale; 020 021import org.jivesoftware.smack.packet.Stanza; 022 023public class ToFilter implements StanzaFilter { 024 025 private final String to; 026 027 public ToFilter(String to) { 028 this.to = to.toLowerCase(Locale.US); 029 } 030 031 @Override 032 public boolean accept(Stanza packet) { 033 String packetTo = packet.getTo(); 034 if (packetTo == null) { 035 return false; 036 } 037 packetTo = packetTo.toLowerCase(Locale.US); 038 return packetTo.equals(to); 039 } 040 041 @Override 042 public String toString() { 043 return getClass().getSimpleName() + ": to=" + to; 044 } 045}