alma::ACSErrTypeCommon::wrappers::AcsJNullPointerEx Class Reference

Inheritance diagram for alma::ACSErrTypeCommon::wrappers::AcsJNullPointerEx:

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Collaboration diagram for alma::ACSErrTypeCommon::wrappers::AcsJNullPointerEx:

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List of all members.

Public Member Functions
	AcsJNullPointerEx ()
	AcsJNullPointerEx (String message)
	AcsJNullPointerEx (String message, Throwable cause)
	AcsJNullPointerEx (Throwable cause)
	AcsJNullPointerEx (ErrorTrace etCause)
	AcsJNullPointerEx (String message, ErrorTrace etCause)
String	getShortDescription ()
UserException	toCorbaException ()
NullPointerEx	toNullPointerEx ()
void	setVariable (String value)
String	getVariable ()
Static Public Member Functions
static AcsJNullPointerEx	fromNullPointerEx (NullPointerEx corbaEx)
Protected Member Functions
final int	getErrorCode ()

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Detailed Description

Java native style exception class representing the error type alma.ACSErr.ACSErrType.ACSErrTypeCommon, error code NullPointer.value.

See also:

AcsJACSErrTypeCommonEx

Author:

ACS Error System Code Generator created Sep 25, 2003 4:18:09 PM

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Constructor & Destructor Documentation

alma::ACSErrTypeCommon::wrappers::AcsJNullPointerEx::AcsJNullPointerEx

(

)

[inline]

Referenced by fromNullPointerEx().

alma::ACSErrTypeCommon::wrappers::AcsJNullPointerEx::AcsJNullPointerEx

(

String

message

)

[inline]

Deprecated:

The data in message should be given as parameters instead!

alma::ACSErrTypeCommon::wrappers::AcsJNullPointerEx::AcsJNullPointerEx	(	String	message,
		Throwable	cause
	)			[inline]

Deprecated:

The data in message should be given as parameters instead!

alma::ACSErrTypeCommon::wrappers::AcsJNullPointerEx::AcsJNullPointerEx

(

Throwable

cause

)

[inline]

alma::ACSErrTypeCommon::wrappers::AcsJNullPointerEx::AcsJNullPointerEx

(

ErrorTrace

etCause

)

[inline]

alma::ACSErrTypeCommon::wrappers::AcsJNullPointerEx::AcsJNullPointerEx	(	String	message,
		ErrorTrace	etCause
	)			[inline]

Deprecated:

The data in message should be given as parameters instead!

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Member Function Documentation

static AcsJNullPointerEx alma::ACSErrTypeCommon::wrappers::AcsJNullPointerEx::fromNullPointerEx

(

NullPointerEx

corbaEx

)

[inline, static]

Converts a CORBA NullPointer to an instance of this class.

Note that unlike the constructor AcsJErrTest0Ex(ErrorTrace), this static conversion method does not wrap the existing chain of exceptions with a new exception. It simply converts all exceptions found in the ErrorTrace of corbaEx to the corresponding Java exceptions, knowing that the top level exception is of type NullPointer and can always be converted to AcsJNullPointerEx.

Here's an example of how to use this method in a Java program that makes a call so some other component etc.:

 private void methodThatMakesARemoteCall() throws AcsJNullPointerEx
 {
   try
   {
     // this fakes the remote call to a method
     // which can throw an NullPointerEx...
     throw new NullPointerEx();
   }
   catch (NullPointerEx corbaEx)
   {
     throw AcsJNullPointerEx.fromNullPointerEx(corbaEx);
   }
 } 
 

Parameters:

corbaEx

the CORBA equivalent of this class; will be converted

Returns:

the newly created instance, with data fields and caused-by exceptions converted from corbaEx.

References AcsJNullPointerEx(), and alma::ACSErrTypeCommon::NullPointerEx::errorTrace.

final int alma::ACSErrTypeCommon::wrappers::AcsJNullPointerEx::getErrorCode

(

)

[inline, protected, virtual]

Returns the error code, which is fixed to 17, given by NullPointer.value.

See also:

alma.acs.exceptions.AcsJException::getErrorCode()

Implements alma::acs::exceptions::AcsJException.

String alma::ACSErrTypeCommon::wrappers::AcsJNullPointerEx::getShortDescription

(

)

[inline]

Returns the short description of the error

Reimplemented from alma::acs::exceptions::AcsJException.

String alma::ACSErrTypeCommon::wrappers::AcsJNullPointerEx::getVariable

(

)

[inline]

References alma::acs::exceptions::AcsJException::getProperty().

void alma::ACSErrTypeCommon::wrappers::AcsJNullPointerEx::setVariable

(

String

value

)

[inline]

References alma::acs::exceptions::AcsJException::setProperty().

Referenced by com::cosylab::acs::maci::manager::ManagerImpl::getCollocatedComponent(), com::cosylab::acs::maci::manager::ManagerImpl::getComponent(), and com::cosylab::acs::maci::manager::ManagerImpl::getDynamicComponent().

UserException alma::ACSErrTypeCommon::wrappers::AcsJNullPointerEx::toCorbaException

(

)

[inline, virtual]

See also:

alma.acs.exceptions.AcsJException::toCorbaException()

Implements alma::acs::exceptions::AcsJException.

References toNullPointerEx().

NullPointerEx alma::ACSErrTypeCommon::wrappers::AcsJNullPointerEx::toNullPointerEx

(

)

[inline]

Creates an NullPointer that represents this exception with all its caused-by child exceptions.

Typically to be called from a top-level catch block that must convert any of the Java exceptions used internally by the Java program to an IDL type exception that can be thrown on over CORBA.

Returns:

the type-safe subclass of org.omg.CORBA.UserException with an embedded ErrorTrace.

See also:

toCorbaException

References alma::acs::exceptions::AcsJException::getErrorTrace().

Referenced by toCorbaException().

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The documentation for this class was generated from the following file:

• AcsJNullPointerEx.java