diff options
Diffstat (limited to 'src/com/isode/stroke/parser/payloadparsers/MAMResultParser.java')
-rw-r--r-- | src/com/isode/stroke/parser/payloadparsers/MAMResultParser.java | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/src/com/isode/stroke/parser/payloadparsers/MAMResultParser.java b/src/com/isode/stroke/parser/payloadparsers/MAMResultParser.java new file mode 100644 index 0000000..cb3d7fd --- /dev/null +++ b/src/com/isode/stroke/parser/payloadparsers/MAMResultParser.java @@ -0,0 +1,68 @@ +/* +* Copyright (c) 2014 Kevin Smith and Remko Tronçon +* All rights reserved. +*/ + +/* +* Copyright (c) 2014, Isode Limited, London, England. +* All rights reserved. +*/ + +package com.isode.stroke.parser.payloadparsers; + +import com.isode.stroke.elements.Forwarded; +import com.isode.stroke.elements.MAMResult; +import com.isode.stroke.parser.AttributeMap; +import com.isode.stroke.parser.GenericPayloadParser; +import com.isode.stroke.parser.PayloadParserFactoryCollection; + +public class MAMResultParser extends GenericPayloadParser<MAMResult> { + public MAMResultParser(PayloadParserFactoryCollection factories) { + super(new MAMResult()); + factories_ = factories; + } + + public void handleStartElement(String element, String ns, AttributeMap attributes) { + if (level_ == 0) { + String attributeValue = attributes.getAttributeValue("id"); + if (attributeValue != null) { + getPayloadInternal().setID(attributeValue); + } + attributeValue = attributes.getAttributeValue("queryid"); + if (attributeValue != null) { + getPayloadInternal().setQueryID(attributeValue); + } + } else if (level_ == 1) { + if (element == "forwarded" && ns == "urn:xmpp:forward:0") { + payloadParser_ = new ForwardedParser(factories_); + } + } + + if (payloadParser_ != null) { /* parsing a nested payload? */ + payloadParser_.handleStartElement(element, ns, attributes); + } + + ++level_; + } + + public void handleEndElement(String element, String ns) { + --level_; + if (payloadParser_ != null && level_ >= 1) { + payloadParser_.handleEndElement(element, ns); + } + if (payloadParser_ != null && level_ == 1) { /* done parsing nested stanza? */ + getPayloadInternal().setPayload((Forwarded)payloadParser_.getPayload()); + payloadParser_ = null; + } + } + + public void handleCharacterData(String data) { + if (payloadParser_ != null) { + payloadParser_.handleCharacterData(data); + } + } + + private ForwardedParser payloadParser_; + private PayloadParserFactoryCollection factories_; + private int level_; +} |