001/** 002 * 003 * Copyright © 2014-2015 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.json.provider; 018 019import java.io.IOException; 020 021import org.jivesoftware.smack.SmackException; 022import org.jivesoftware.smack.provider.ExtensionElementProvider; 023import org.jivesoftware.smack.util.PacketParserUtils; 024 025import org.jivesoftware.smackx.json.packet.AbstractJsonPacketExtension; 026 027import org.xmlpull.v1.XmlPullParser; 028import org.xmlpull.v1.XmlPullParserException; 029 030public abstract class AbstractJsonExtensionProvider extends ExtensionElementProvider<AbstractJsonPacketExtension> { 031 032 @Override 033 public AbstractJsonPacketExtension parse(XmlPullParser parser, int initialDepth) throws XmlPullParserException, 034 IOException, SmackException { 035 String json = PacketParserUtils.parseElementText(parser); 036 return from(json); 037 } 038 039 public abstract AbstractJsonPacketExtension from(String json); 040}