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com.bea.wcp.diameter
Class AvpException

java.lang.Object
java.lang.Throwable
java.lang.Exception
com.bea.wcp.diameter.DiameterException
com.bea.wcp.diameter.MessageException
com.bea.wcp.diameter.AvpException

All Implemented Interfaces:

java.io.Serializable

public class AvpException

extends MessageException

Exception raised if an invalid AVP was encountered in a Diameter message.

See Also:

Serialized Form

Constructor Summary

AvpException(ResultCode rc, Attribute attr)
Creates a new AvpException for the specified ResultCode and missing AVP.

AvpException(ResultCode rc, Avp invalidAvp)
Creates a new AvpException for the specified ResultCode and invalid AVP.

AvpException(ResultCode rc, Avp[] invalidAvps)
Creates a new AvpException for the specified ResultCode and invalid AVPs.

Method Summary

void	addInvalidAvp(Avp avp) Adds an additional AVP to the list of failed AVPs.
void	addMissingAvp(Attribute attr) Adds an additional missing AVP to the list of failed AVPs.
static AvpException	avpOccursTooManyTimes(Avp avp) Convenience method to return an AvpException indicating that the specified AVP occurs too many times in the message.
static AvpException	contradictingAvps(Avp avp1, Avp avp2) Convenience method to return an AvpException indicating indicating contradicting AVPs in a message.
Answer	createAnswer(Request req) Creates a new Answer message for a Request that contained invalid AVPs.
Avp	getFailedAvp()
AvpList	getFailedAvps() Returns the list of failed AVPs for this exception.
static AvpException	invalidAvpLength(Avp avp) Convenience method to return an AvpException indicating that the length of the specified AVP was invalid.
static AvpException	invalidAvpValue(Avp avp) Convenience method to return an AvpException indicating that the value of the specified AVP was invalid.
static AvpException	missingAvp(Attribute attr)

Methods inherited from class com.bea.wcp.diameter.MessageException

getResultCode, unableToComply

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

AvpException

public AvpException(ResultCode rc,
                    Avp invalidAvp)

Creates a new AvpException for the specified ResultCode and invalid AVP.

Parameters:

rc - the error ResultCode

invalidAvp - the invalid (failed) AVP to be included

AvpException

public AvpException(ResultCode rc,
                    Avp[] invalidAvps)

Creates a new AvpException for the specified ResultCode and invalid AVPs.

Parameters:

rc - the error ResultCode

invalidAvps - the the list of invalid (failed) AVPs to be included

AvpException

public AvpException(ResultCode rc,
                    Attribute attr)

Creates a new AvpException for the specified ResultCode and missing AVP.

Parameters:

rc - the error ResultCode

attr - the Attribute for the missing AVP

Method Detail

addInvalidAvp

public void addInvalidAvp(Avp avp)

Adds an additional AVP to the list of failed AVPs.

Parameters:

avp - the failed AVP to be added

addMissingAvp

public void addMissingAvp(Attribute attr)

Adds an additional missing AVP to the list of failed AVPs.

Parameters:

attr - the Attribute for the missing AVP

getFailedAvps

public AvpList getFailedAvps()

Returns the list of failed AVPs for this exception.

getFailedAvp

public Avp getFailedAvp()

createAnswer

public Answer createAnswer(Request req)

Creates a new Answer message for a Request that contained invalid AVPs. The failed AVPs will be included in the answer as well as AVPs for the error result code and error message.

Overrides:

createAnswer in class MessageException

Parameters:

req - the Request that was invalid

Returns:

the Answer message indicating one or more invalid AVPs

avpOccursTooManyTimes

public static AvpException avpOccursTooManyTimes(Avp avp)

Convenience method to return an AvpException indicating that the specified AVP occurs too many times in the message.

missingAvp

public static AvpException missingAvp(Attribute attr)

invalidAvpLength

public static AvpException invalidAvpLength(Avp avp)

Convenience method to return an AvpException indicating that the length of the specified AVP was invalid.

invalidAvpValue

public static AvpException invalidAvpValue(Avp avp)

Convenience method to return an AvpException indicating that the value of the specified AVP was invalid.

contradictingAvps

public static AvpException contradictingAvps(Avp avp1,
                                             Avp avp2)

Convenience method to return an AvpException indicating indicating contradicting AVPs in a message.

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