001/** 002 * 003 * Copyright 2018 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.compress.packet; 018 019import java.util.Objects; 020 021import org.jivesoftware.smack.packet.Nonza; 022import org.jivesoftware.smack.packet.StanzaError; 023import org.jivesoftware.smack.util.XmlStringBuilder; 024 025public class Failure implements Nonza { 026 027 public static final String ELEMENT = "failure"; 028 public static final String NAMESPACE = Compress.NAMESPACE; 029 030 public enum CompressFailureError { 031 setup_failed, 032 processing_failed, 033 unsupported_method, 034 ; 035 036 private final String compressFailureError; 037 038 CompressFailureError() { 039 compressFailureError = name().replace('_', '-'); 040 } 041 042 @Override 043 public String toString() { 044 return compressFailureError; 045 } 046 } 047 048 private final CompressFailureError compressFailureError; 049 private final StanzaError stanzaError; 050 051 public Failure(CompressFailureError compressFailureError, StanzaError stanzaError) { 052 this.compressFailureError = Objects.requireNonNull(compressFailureError); 053 this.stanzaError = stanzaError; 054 } 055 056 @Override 057 public String getElementName() { 058 return ELEMENT; 059 } 060 061 @Override 062 public String getNamespace() { 063 return NAMESPACE; 064 } 065 066 @Override 067 public XmlStringBuilder toXML(String enclosingNamespace) { 068 XmlStringBuilder xml = new XmlStringBuilder(this); 069 070 return xml; 071 } 072}