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.packet; 018 019import org.jivesoftware.smack.util.Objects; 020 021public class ErrorIQ extends SimpleIQ { 022 023 public static final String ELEMENT = XMPPError.ERROR; 024 025 /** 026 * Constructs a new error IQ. 027 * <p> 028 * According to RFC 6120 § 8.3.1 "4. An error stanza MUST contain an <error/> child element.", so the xmppError argument is mandatory. 029 * </p> 030 * @param xmppError the XMPPError (required). 031 */ 032 public ErrorIQ(XMPPError xmppError) { 033 super(ELEMENT, null); 034 Objects.requireNonNull(xmppError, "XMPPError must not be null"); 035 setType(IQ.Type.error); 036 setError(xmppError); 037 } 038 039}