Package org.jivesoftware.smack.packet

Class StanzaError

java.lang.Object

org.jivesoftware.smack.packet.AbstractError

org.jivesoftware.smack.packet.StanzaError

All Implemented Interfaces:

Element, ExtensionElement, NamedElement, XmlElement, XmlLangElement

public class StanzaError
extends AbstractError
implements ExtensionElement

Represents an XMPP error sub-packet. Typically, a server responds to a request that has problems by sending the stanza back and including an error packet. Each error has a type, error condition as well as as an optional text explanation. Typical errors are:

XMPP Errors

XMPP Error Condition	Type	RFC 6120 Section
bad-request	MODIFY	8.3.3.1
conflict	CANCEL	8.3.3.2
feature-not-implemented	CANCEL	8.3.3.3
forbidden	AUTH	8.3.3.4
gone	CANCEL	8.3.3.5
internal-server-error	WAIT	8.3.3.6
item-not-found	CANCEL	8.3.3.7
jid-malformed	MODIFY	8.3.3.8
not-acceptable	MODIFY	8.3.3.9
not-allowed	CANCEL	8.3.3.10
not-authorized	AUTH	8.3.3.11
policy-violation	MODIFY	8.3.3.12
recipient-unavailable	WAIT	8.3.3.13
redirect	MODIFY	8.3.3.14
registration-required	AUTH	8.3.3.15
remote-server-not-found	CANCEL	8.3.3.16
remote-server-timeout	WAIT	8.3.3.17
resource-constraint	WAIT	8.3.3.18
service-unavailable	CANCEL	8.3.3.19
subscription-required	AUTH	8.3.3.20
undefined-condition	MODIFY	8.3.3.21
unexpected-request	WAIT	8.3.3.22

See Also:

• RFC 6120 - 8.3.2 Syntax: The Syntax of XMPP error stanzas

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	StanzaError.Builder
static enum	StanzaError.Condition
static enum	StanzaError.Type	A class to represent the type of the Error.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ERROR
static final String	ERROR_CONDITION_AND_TEXT_NAMESPACE
static final String	NAMESPACE	Deprecated.
static final QName	QNAME

Fields inherited from class org.jivesoftware.smack.packet.AbstractError

descriptiveTexts, extensions, textNamespace

Constructor Summary

Constructors

Constructor	Description
StanzaError(StanzaError.Condition condition, String conditionText, String errorGenerator, StanzaError.Type type, Map<String,String> descriptiveTexts, List<XmlElement> extensions)	Creates a new error with the specified type, condition and message.

Method Summary

Modifier and Type	Method	Description
static StanzaError.Builder	from(StanzaError.Condition condition, String descriptiveText)
static StanzaError.Builder	getBuilder()
static StanzaError.Builder	getBuilder(StanzaError xmppError)
static StanzaError.Builder	getBuilder(StanzaError.Condition condition)
StanzaError.Condition	getCondition()	Returns the error condition.
String	getConditionText()
String	getElementName()	Returns the root element name.
String	getErrorGenerator()
String	getNamespace()	Returns the root element XML namespace.
StanzaError.Type	getType()	Returns the error type.
String	toString()
XmlStringBuilder	toXML(XmlEnvironment enclosingNamespace)

Methods inherited from class org.jivesoftware.smack.packet.AbstractError

addDescriptiveTextsAndExtensions, getDescriptiveText, getDescriptiveText, getExtension

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jivesoftware.smack.packet.Element

toXML, toXML

Methods inherited from interface org.jivesoftware.smack.packet.XmlElement

getLanguage, getQName

Field Details

ERROR_CONDITION_AND_TEXT_NAMESPACE

public static final String ERROR_CONDITION_AND_TEXT_NAMESPACE

See Also:

• Constant Field Values

NAMESPACE

@Deprecated
public static final String NAMESPACE

Deprecated.

TODO describe me.

See Also:

• Constant Field Values

ERROR

public static final String ERROR

See Also:

• Constant Field Values

QNAME

public static final QName QNAME

Constructor Details

StanzaError

public StanzaError(StanzaError.Condition condition,
 String conditionText,
 String errorGenerator,
 StanzaError.Type type,
 Map<String,String> descriptiveTexts,
 List<XmlElement> extensions)

Creates a new error with the specified type, condition and message. This constructor is used when the condition is not recognized automatically by XMPPError i.e. there is not a defined instance of ErrorCondition or it does not apply the default specification.

Parameters:

type - the error type.

condition - the error condition.

conditionText - TODO javadoc me please

errorGenerator - TODO javadoc me please

descriptiveTexts - TODO javadoc me please

extensions - list of stanza extensions

Method Details

getCondition

public StanzaError.Condition getCondition()

Returns the error condition.

Returns:

the error condition.

getType

public StanzaError.Type getType()

Returns the error type.

Returns:

the error type.

getErrorGenerator

public String getErrorGenerator()

getConditionText

public String getConditionText()

toString

public String toString()

Overrides:

toString in class Object

getElementName

public String getElementName()

Description copied from interface: NamedElement

Returns the root element name.

Specified by:

getElementName in interface NamedElement

Returns:

the element name.

getNamespace

public String getNamespace()

Description copied from interface: XmlElement

Returns the root element XML namespace.

Specified by:

getNamespace in interface XmlElement

Returns:

the namespace.

toXML

public XmlStringBuilder toXML(XmlEnvironment enclosingNamespace)

Specified by:

toXML in interface Element

from

public static StanzaError.Builder from(StanzaError.Condition condition,
 String descriptiveText)

getBuilder

public static StanzaError.Builder getBuilder()

getBuilder

public static StanzaError.Builder getBuilder(StanzaError.Condition condition)

getBuilder

public static StanzaError.Builder getBuilder(StanzaError xmppError)