Package org.jivesoftware.smack.packet

Class AbstractError

java.lang.Object

org.jivesoftware.smack.packet.AbstractError

Direct Known Subclasses:

SaslNonza.SASLFailure, StanzaError, StreamError

public class AbstractError
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AbstractError.Builder<B extends AbstractError.Builder<B>>

Field Summary

Fields

Modifier and Type	Field	Description
protected final Map<String,String>	descriptiveTexts
protected final List<XmlElement>	extensions
protected final String	textNamespace

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractError(Map<String,String> descriptiveTexts)
protected	AbstractError(Map<String,String> descriptiveTexts, String textNamespace, List<XmlElement> extensions)
protected	AbstractError(Map<String,String> descriptiveTexts, List<XmlElement> extensions)

Method Summary

Modifier and Type	Method	Description
protected void	addDescriptiveTextsAndExtensions(XmlStringBuilder xml)
String	getDescriptiveText()	Get the descriptive text of this SASLFailure.
String	getDescriptiveText(String xmllang)	Get the descriptive test of this SASLFailure.
<PE extends XmlElement> PE	getExtension(String elementName, String namespace)	Returns the first stanza extension that matches the specified element name and namespace, or null if it doesn't exist.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

textNamespace

protected final String textNamespace

descriptiveTexts

protected final Map<String,String> descriptiveTexts

extensions

protected final List<XmlElement> extensions

Constructor Details

AbstractError

protected AbstractError(Map<String,String> descriptiveTexts)

AbstractError

protected AbstractError(Map<String,String> descriptiveTexts,
 List<XmlElement> extensions)

AbstractError

protected AbstractError(Map<String,String> descriptiveTexts,
 String textNamespace,
 List<XmlElement> extensions)

Method Details

getDescriptiveText

public String getDescriptiveText()

Get the descriptive text of this SASLFailure.

Returns the descriptive text of this SASLFailure in the system default language if possible. May return null.

Returns:

the descriptive text or null.

getDescriptiveText

public String getDescriptiveText(String xmllang)

Get the descriptive test of this SASLFailure.

Returns the descriptive text of this SASLFailure in the given language. May return null if not available.

Parameters:

xmllang - the language.

Returns:

the descriptive text or null.

getExtension

public <PE extends XmlElement> PE getExtension(String elementName,
 String namespace)

Returns the first stanza extension that matches the specified element name and namespace, or null if it doesn't exist.

Type Parameters:

PE - type of the ExtensionElement.

Parameters:

elementName - the XML element name of the stanza extension.

namespace - the XML element namespace of the stanza extension.

Returns:

the extension, or null if it doesn't exist.

addDescriptiveTextsAndExtensions

protected void addDescriptiveTextsAndExtensions(XmlStringBuilder xml)