001/** 002 * 003 * Copyright 2017 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.smackx.ox.provider; 018 019import java.util.logging.Logger; 020 021import org.jivesoftware.smack.util.StringUtils; 022import org.jivesoftware.smackx.ox.element.SignElement; 023 024import org.xmlpull.v1.XmlPullParser; 025 026/** 027 * {@link org.jivesoftware.smack.provider.ExtensionElementProvider} implementation for the {@link SignElement}. 028 */ 029public class SignElementProvider extends OpenPgpContentElementProvider<SignElement> { 030 031 private static final Logger LOGGER = Logger.getLogger(SigncryptElementProvider.class.getName()); 032 public static final SignElementProvider INSTANCE = new SignElementProvider(); 033 034 @Override 035 public SignElement parse(XmlPullParser parser, int initialDepth) throws Exception { 036 OpenPgpContentElementData data = parseOpenPgpContentElementData(parser, initialDepth); 037 038 if (StringUtils.isNotEmpty(data.rpad)) { 039 LOGGER.warning("Ignoring rpad in XEP-0373 <sign/> element"); 040 } 041 042 return new SignElement(data.to, data.timestamp, data.payload); 043 } 044 045}