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Code Issues Releases Wiki Activity

Add support for <text/> elements in SM's <failed/> element

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Also introduce AbstractTextElement and StanzaErrorTextElement.

Fixes SMACK-760.
This commit is contained in:
Florian Schmaus 2017-06-17 11:43:49 +02:00
parent 1448fa4632
commit 813219179f
5 changed files with 158 additions and 13 deletions
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56
smack-core/src/main/java/org/jivesoftware/smack/packet/AbstractTextElement.java Normal file
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@ -0,0 +1,56 @@
/**
*
* Copyright © 2017 Florian Schmaus
*
* 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.StringUtils;
import org.jivesoftware.smack.util.XmlStringBuilder;
public abstract class AbstractTextElement implements ExtensionElement {
public static final String ELEMENT = "text";
private final String text;
private final String lang;
protected AbstractTextElement(String text, String lang) {
this.text = StringUtils.requireNotNullOrEmpty(text, "Text must not be null or empty");
this.lang = lang;
}
@Override
public String getElementName() {
return ELEMENT;
}
@Override
public XmlStringBuilder toXML() {
XmlStringBuilder xml = new XmlStringBuilder(this);
xml.optXmlLangAttribute(lang);
xml.rightAngleBracket();
xml.escape(text);
xml.closeElement(this);
return xml;
}
public final String getText() {
return text;
}
public final String getLang() {
return lang;
}
}

32
smack-core/src/main/java/org/jivesoftware/smack/packet/StanzaErrorTextElement.java Normal file
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/**
*
* Copyright © 2017 Florian Schmaus
*
* 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;
public class StanzaErrorTextElement extends AbstractTextElement {
public static final String NAMESPACE = XMPPError.NAMESPACE;
public StanzaErrorTextElement(String text, String lang) {
super(text, lang);
}
@Override
public String getNamespace() {
return NAMESPACE;
}
}