Package org.apache.bcel.verifier.structurals

Class ExceptionHandler

java.lang.Object

org.apache.bcel.verifier.structurals.ExceptionHandler

public class ExceptionHandler
extends java.lang.Object

This class represents an exception handler; that is, an ObjectType representing a subclass of java.lang.Throwable and the instruction the handler starts off (represented by an InstructionContext).

Field Summary

Fields

Modifier and Type	Field	Description
private ObjectType	catchtype	The type of the exception to catch.
private InstructionHandle	handlerpc	The InstructionHandle where the handling begins.

Constructor Summary

Constructors

Constructor	Description
ExceptionHandler(ObjectType catch_type, InstructionHandle handler_pc)	Leave instance creation to JustIce.

Method Summary

Modifier and Type	Method	Description
ObjectType	getExceptionType()	Returns the type of the exception that's handled.
InstructionHandle	getHandlerStart()	Returns the InstructionHandle where the handler starts off.

Methods inherited from class java.lang.Object

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

Field Detail

catchtype

private final ObjectType catchtype

The type of the exception to catch. NULL means ANY.

handlerpc

private final InstructionHandle handlerpc

The InstructionHandle where the handling begins.

Constructor Detail

ExceptionHandler

ExceptionHandler(ObjectType catch_type,
                 InstructionHandle handler_pc)

Leave instance creation to JustIce.

Method Detail

getExceptionType

public ObjectType getExceptionType()

Returns the type of the exception that's handled. 'null' means 'ANY'.

getHandlerStart

public InstructionHandle getHandlerStart()

Returns the InstructionHandle where the handler starts off.