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Code Issues Releases Wiki Activity

Add BodyElement + Provider

bodyElement
Paul Schaub 2018-04-22 16:03:36 +02:00
parent f69cd55970
commit cd75cb30b2
Signed by: vanitasvitae
GPG Key ID: 62BEE9264BF17311
7 changed files with 144 additions and 2 deletions
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10
smack-core/src/main/java/org/jivesoftware/smack/initializer/SmackCoreInitializer.java Normal file
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@ -0,0 +1,10 @@
package org.jivesoftware.smack.initializer;
public final class SmackCoreInitializer extends UrlInitializer {
@Override
protected String getProvidersUri() {
return "classpath:org.jivesoftware.smack/smack.providers";
}
}

43
smack-core/src/main/java/org/jivesoftware/smack/packet/BodyElement.java Normal file
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@ -0,0 +1,43 @@
/**
*
* Copyright 2018 Paul Schaub.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jivesoftware.smack.packet;
import org.jivesoftware.smack.util.XmlStringBuilder;
/**
* BodyElement that should only be used if the body is used as a child element of an element which is not a message.
* The difference of this class to {@link Message.Body} is, that a BodyElement when serialized into xml, will
* annotate the namespace "jabber:client".
*/
public class BodyElement extends Message.Body {
public BodyElement(String language, String message) {
super(language, message);
}
@Override
public XmlStringBuilder toXML() {
XmlStringBuilder xml = new XmlStringBuilder();
xml.halfOpenElement(getElementName())
.xmlnsAttribute(getNamespace())
.xmllangAttribute(getLanguage())
.rightAngleBracket();
xml.escape(getMessage());
xml.closeElement(getElementName());
return xml;
}
}

4
smack-core/src/main/java/org/jivesoftware/smack/packet/Message.java
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@ -619,7 +619,7 @@ public final class Message extends Stanza implements TypedCloneable<Message> {
/**
* Represents a message body, its language and the content of the message.
*/
public static final class Body implements ExtensionElement {
public static class Body implements ExtensionElement {
public static final String ELEMENT = "body";
public static final String NAMESPACE = StreamOpen.CLIENT_NAMESPACE;
@ -627,7 +627,7 @@ public final class Message extends Stanza implements TypedCloneable<Message> {
private final String message;
private final String language;
private Body(String language, String message) {
Body(String language, String message) {
if (language == null) {
throw new NullPointerException("Language cannot be null.");
}

39
smack-core/src/main/java/org/jivesoftware/smack/provider/BodyProvider.java Normal file
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@ -0,0 +1,39 @@
/**
*
* Copyright © 2018 Paul Schaub
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jivesoftware.smack.provider;
import org.jivesoftware.smack.packet.BodyElement;
import org.jivesoftware.smack.packet.Stanza;
import org.jivesoftware.smack.util.ParserUtils;
import org.xmlpull.v1.XmlPullParser;
public class BodyProvider extends ExtensionElementProvider<BodyElement> {
public static final BodyProvider TEST_INSTANCE = new BodyProvider();
@Override
public BodyElement parse(XmlPullParser parser, int initialDepth) throws Exception {
String xmlLang = ParserUtils.getXmlLang(parser);
if (xmlLang == null) {
xmlLang = Stanza.getDefaultLanguage();
}
String body = parser.nextText();
return new BodyElement(xmlLang, body);
}
}

1
smack-core/src/main/resources/org.jivesoftware.smack/smack-config.xml
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@ -5,6 +5,7 @@
<startupClasses>
<className>org.jivesoftware.smack.initializer.VmArgInitializer</className>
<className>org.jivesoftware.smack.ReconnectionManager</className>
<className>org.jivesoftware.smack.initializer.SmackCoreInitializer</className>
</startupClasses>
<optionalStartupClasses>

11
smack-core/src/main/resources/org.jivesoftware.smack/smack.providers Normal file
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@ -0,0 +1,11 @@
<?xml version="1.0"?>
<!-- Providers for Smack -->
<smackProviders>
<extensionProvider>
<elementName>body</elementName>
<namespace>jabber:client</namespace>
<className>org.jivesoftware.smack.provider.BodyProvider</className>
</extensionProvider>
</smackProviders>

38
smack-core/src/test/java/org/jivesoftware/smack/provider/BodyProviderTest.java Normal file
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@ -0,0 +1,38 @@
/**
*
* Copyright © 2018 Paul Schaub
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jivesoftware.smack.provider;
import static junit.framework.TestCase.assertEquals;
import org.jivesoftware.smack.packet.Message;
import org.jivesoftware.smack.test.util.SmackTestSuite;
import org.jivesoftware.smack.test.util.TestUtils;
import org.junit.Test;
import org.xmlpull.v1.XmlPullParser;
public class BodyProviderTest extends SmackTestSuite {
@Test
public void bodyProviderTest() throws Exception {
String xml = "<body xmlns='jabber:client' xml:lang='en'>This is a message.</body>";
XmlPullParser parser = TestUtils.getParser(xml);
Message.Body body = BodyProvider.TEST_INSTANCE.parse(parser);
assertEquals("This is a message.", body.getMessage());
assertEquals("en", body.getLanguage());
}
}