com.ibm.websphere.naming

Class CannotInstantiateObjectException

java.lang.Object

java.lang.Throwable

java.lang.Exception

javax.naming.NamingException

com.ibm.websphere.naming.WebSphereNamingException

com.ibm.websphere.naming.CannotInstantiateObjectException

All Implemented Interfaces:

java.io.Serializable

public class CannotInstantiateObjectException
extends WebSphereNamingException

This exception is thrown by WebSphere JNDI Context implementations when a serialized object either cannot be deserialized, or when the deserialized object is a javax.naming.Reference and the JNDI Naming Manager cannot successfully process it. This type of exception may occur during a lookup, or while iterating through a NamingEnumeration returned from a Context.listBindings() call.

This exception encapsulates a NameClassPair instance for the failing object as additional debug information for clients.

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.naming.NamingException

remainingName, resolvedName, resolvedObj, rootException

Constructor Summary

Constructors

Constructor and Description
CannotInstantiateObjectException(java.lang.String msg) This constructor is used to instantiate an exception of this type when a NameClassPair instance is not available.
CannotInstantiateObjectException(java.lang.String msg, javax.naming.NameClassPair nameClassPair) This constructor is used to instantiate an exception of this type when a NameClassPair instance is available.
CannotInstantiateObjectException(java.lang.String msg, javax.naming.NameClassPair nameClassPair, javax.naming.Reference referenceObject) This constructor is used to instantiate an exception of this type when a NameClassPair instance and a javax.naming.Reference are available.

Method Summary

Methods

Modifier and Type	Method and Description
javax.naming.NameClassPair	getNameClassPair() This method gets the NameClassPair for the failing serialized object.
javax.naming.Reference	getReference() This method gets the javax.naming.Reference associated with this exception if this exception was the result of a factory call on the Reference.

Methods inherited from class javax.naming.NamingException

appendRemainingComponent, appendRemainingName, getCause, getExplanation, getRemainingName, getResolvedName, getResolvedObj, getRootCause, initCause, setRemainingName, setResolvedName, setResolvedObj, setRootCause, toString, toString

Methods inherited from class java.lang.Throwable

fillInStackTrace, getLocalizedMessage, getMessage, getStackTrace, printStackTrace, printStackTrace, printStackTrace, setStackTrace

Methods inherited from class java.lang.Object

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

Constructor Detail

CannotInstantiateObjectException

public CannotInstantiateObjectException(java.lang.String msg)

This constructor is used to instantiate an exception of this type when a NameClassPair instance is not available.

CannotInstantiateObjectException

public CannotInstantiateObjectException(java.lang.String msg,
                                javax.naming.NameClassPair nameClassPair)

This constructor is used to instantiate an exception of this type when a NameClassPair instance is available.

CannotInstantiateObjectException

public CannotInstantiateObjectException(java.lang.String msg,
                                javax.naming.NameClassPair nameClassPair,
                                javax.naming.Reference referenceObject)

This constructor is used to instantiate an exception of this type when a NameClassPair instance and a javax.naming.Reference are available. A javax.naming.Reference object may be available if this exception is the result of a failed call on the factory associated with the Reference.

Method Detail

getNameClassPair

public javax.naming.NameClassPair getNameClassPair()

This method gets the NameClassPair for the failing serialized object.

getReference

public javax.naming.Reference getReference()

This method gets the javax.naming.Reference associated with this exception if this exception was the result of a factory call on the Reference.