Package com.ibm.mq

Class MQExternalSecurityExit

java.lang.Object

com.ibm.mq.jmqi.JmqiObject

com.ibm.mq.MQExternalUserExit

com.ibm.mq.MQExternalSecurityExit

All Implemented Interfaces:

MQSecurityExit

public class MQExternalSecurityExit
extends MQExternalUserExit
implements MQSecurityExit

Enables Java code to call a non-Java security exit.

An MQExternalSecurityExit object holds all the information required to construct the MQCXP and MQCD objects that are required when calling the non-Java security exit.

Field Summary

Fields inherited from class com.ibm.mq.jmqi.JmqiObject

COMP_JM, COMP_JN, COMP_JO

Constructor Summary

Constructors

Constructor	Description
MQExternalSecurityExit()	The default constructor.
MQExternalSecurityExit(String libraryName, String entryPointName, String userData)	Constructs an object with an exit already defined.

Method Summary

Modifier and Type	Method	Description
byte[]	securityExit(MQChannelExit exitParms, MQChannelDefinition channelParms, byte[] data)	Calls the external user exit.

Methods inherited from class com.ibm.mq.MQExternalUserExit

getReasonCode, getUserData, setEntryPointName, setLibraryName, setNewBuffer, setUserData

Methods inherited from class com.ibm.mq.jmqi.JmqiObject

getJmqiEnvironment

Methods inherited from class java.lang.Object

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

Constructor Details

MQExternalSecurityExit

public MQExternalSecurityExit()

The default constructor.

MQExternalSecurityExit

public MQExternalSecurityExit(String libraryName,
 String entryPointName,
 String userData)

Constructs an object with an exit already defined.

Parameters:

libraryName - the name of the library module that contains the exit.

entryPointName - the name of the entry point in libraryName used by the exit.

userData - the data defined by the user.

Method Details

securityExit

public byte[] securityExit(MQChannelExit exitParms,
 MQChannelDefinition channelParms,
 byte[] data)

Calls the external user exit.

Specified by:

securityExit in interface MQSecurityExit

Parameters:

exitParms - the data on the exit.

channelParms - the data on the channel.

data - the raw message data.

Returns:

the raw message data after processing by the exit.

See Also:

• MQChannelExit
• MQChannelDefinition