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| author | Richard Maudsley <richard.maudsley@isode.com> | 2014-02-04 09:49:24 (GMT) |
|---|---|---|
| committer | Richard Maudsley <richard.maudsley@isode.com> | 2014-03-07 14:28:58 (GMT) |
| commit | a511087b1f57f1f6372374f41d0b4b7ebeef9930 (patch) | |
| tree | a319c6c65f4c4722635f78ac564a823a370d011c /src/com/isode/stroke/parser/payloadparsers/PubSubEventSubscriptionParser.java | |
| parent | 535e1a979a164f807aa64bf2df2bb36e7015ff17 (diff) | |
| download | stroke-a511087b1f57f1f6372374f41d0b4b7ebeef9930.zip stroke-a511087b1f57f1f6372374f41d0b4b7ebeef9930.tar.bz2 | |
PubSub parsers and serializers, plus manager and test code.
Change-Id: Ie8ca77ba8dbcd83926d46307ad0e73d804ff7422
Diffstat (limited to 'src/com/isode/stroke/parser/payloadparsers/PubSubEventSubscriptionParser.java')
| -rw-r--r-- | src/com/isode/stroke/parser/payloadparsers/PubSubEventSubscriptionParser.java | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/src/com/isode/stroke/parser/payloadparsers/PubSubEventSubscriptionParser.java b/src/com/isode/stroke/parser/payloadparsers/PubSubEventSubscriptionParser.java new file mode 100644 index 0000000..eb01301 --- /dev/null +++ b/src/com/isode/stroke/parser/payloadparsers/PubSubEventSubscriptionParser.java @@ -0,0 +1,107 @@ +/* +* Copyright (c) 2014, Isode Limited, London, England. +* All rights reserved. +*/ +/* +* Copyright (c) 2014, Remko Tronçon. +* All rights reserved. +*/ + +package com.isode.stroke.parser.payloadparsers; + +import com.isode.stroke.parser.AttributeMap; +import com.isode.stroke.parser.GenericPayloadParser; +import com.isode.stroke.parser.PayloadParser; +import com.isode.stroke.parser.PayloadParserFactoryCollection; +import com.isode.stroke.jid.JID; +import java.text.ParseException; +import java.text.SimpleDateFormat; +import java.util.Date; +import com.isode.stroke.elements.PubSubEventSubscription; + +public class PubSubEventSubscriptionParser extends GenericPayloadParser<PubSubEventSubscription> { +public PubSubEventSubscriptionParser(PayloadParserFactoryCollection parsers) { + super(new PubSubEventSubscription()); + + parsers_ = parsers; + level_ = 0; +} + +public void handleStartElement(String element, String ns, AttributeMap attributes) { + if (level_ == 0) { + String attributeValue; + attributeValue = attributes.getAttribute("subscription"); + if (!attributeValue.isEmpty()) { + getPayloadInternal().setSubscription(parseSubscriptionType(attributeValue)); + } + attributeValue = attributes.getAttribute("subid"); + if (!attributeValue.isEmpty()) { + getPayloadInternal().setSubscriptionID(attributeValue); + } + attributeValue = attributes.getAttribute("node"); + if (!attributeValue.isEmpty()) { + getPayloadInternal().setNode(attributeValue); + } + attributeValue = attributes.getAttribute("jid"); + if (!attributeValue.isEmpty()) { + getPayloadInternal().setJID(JID.fromString(attributeValue)); + } + attributeValue = attributes.getAttribute("expiry"); + if (!attributeValue.isEmpty()) { + getPayloadInternal().setExpiry(stringToDate(attributeValue)); + } + } + + if (level_ >= 1 && currentPayloadParser_ != null) { + currentPayloadParser_.handleStartElement(element, ns, attributes); + } + ++level_; +} + +public void handleEndElement(String element, String ns) { + --level_; + if (currentPayloadParser_ != null) { + if (level_ >= 1) { + currentPayloadParser_.handleEndElement(element, ns); + } + if (level_ != 1) { + return; + } + currentPayloadParser_ = null; + } +} + +public void handleCharacterData(String data) { + if (level_ > 1 && currentPayloadParser_ != null) { + currentPayloadParser_.handleCharacterData(data); + } +} + +private static PubSubEventSubscription.SubscriptionType parseSubscriptionType(String value) { + if (value.equals("none")) { + return PubSubEventSubscription.SubscriptionType.None; + } else if (value.equals("pending")) { + return PubSubEventSubscription.SubscriptionType.Pending; + } else if (value.equals("subscribed")) { + return PubSubEventSubscription.SubscriptionType.Subscribed; + } else if (value.equals("unconfigured")) { + return PubSubEventSubscription.SubscriptionType.Unconfigured; + } else { + return null; + } +} + +private static Date stringToDate(String date) { + String format = "YYYY-MM-ddThh:mm:ssZ"; + SimpleDateFormat parser = new SimpleDateFormat(format); + try { + return parser.parse(date); + } catch (ParseException e) { + return null; + } +} + +PayloadParserFactoryCollection parsers_; +int level_; +PayloadParser currentPayloadParser_; +} |