Package com.ibm.wala.ipa.cfg.exceptionpruning.filter

Class CombinedExceptionFilter<Instruction>

java.lang.Object

com.ibm.wala.ipa.cfg.exceptionpruning.filter.CombinedExceptionFilter<Instruction>

All Implemented Interfaces:

ExceptionFilter<Instruction>

public class CombinedExceptionFilter<Instruction>
extends Object
implements ExceptionFilter<Instruction>

Use this class to combine multiple ExceptionFilter

Author:

Stephan Gocht <stephan@gobro.de>

Constructor Summary

Constructors

Constructor	Description
CombinedExceptionFilter()
CombinedExceptionFilter(Collection<ExceptionFilter<Instruction>> exceptionFilter)

Method Summary

Modifier and Type	Method	Description
boolean	add(ExceptionFilter<Instruction> e)
boolean	addAll(Collection<? extends ExceptionFilter<Instruction>> c)
boolean	alwaysThrowsException(Instruction instruction)
Collection<FilteredException>	filteredExceptions(Instruction instruction)

Methods inherited from class java.lang.Object

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

Constructor Details

CombinedExceptionFilter

public CombinedExceptionFilter()

CombinedExceptionFilter

public CombinedExceptionFilter(Collection<ExceptionFilter<Instruction>> exceptionFilter)

Method Details

add

public boolean add(ExceptionFilter<Instruction> e)

addAll

public boolean addAll(Collection<? extends ExceptionFilter<Instruction>> c)

alwaysThrowsException

public boolean alwaysThrowsException(Instruction instruction)

Specified by:

alwaysThrowsException in interface ExceptionFilter<Instruction>

Returns:

if the instruction does always throw an exception

filteredExceptions

public Collection<FilteredException> filteredExceptions(Instruction instruction)

Specified by:

filteredExceptions in interface ExceptionFilter<Instruction>

Returns:

a list of exceptions, which have to be filtered for the given instruction