org.ballerinalang.util.codegen

Class ErrorTableEntry

java.lang.Object

org.ballerinalang.util.codegen.ErrorTableEntry

public class ErrorTableEntry
extends Object

Describes an error handing section defined using try block in a Ballerina program.

Field Summary

Fields

Modifier and Type	Field and Description
protected int	errorStructCPIndex
protected int	ipFrom
protected int	ipTarget
protected int	ipTo
protected int	priority

Constructor Summary

Constructors

Constructor and Description
ErrorTableEntry(int ipFrom, int ipTo, int ipTarget, int priority, int errorStructCPIndex)

Method Summary

Modifier and Type	Method and Description
StructInfo	getError()
int	getErrorStructCPIndex() returns ErrorStructCPEntryIndex.
int	getIpFrom()
int	getIpTarget()
int	getIpTo()
static ErrorTableEntry	getMatch(PackageInfo packageInfo, int currentIP, BStruct error)
int	getPriority()
boolean	matchRange(int currentIP)
void	setError(StructInfo error)
void	setPackageInfo(PackageInfo packageInfo)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

ipFrom

protected int ipFrom

ipTo

protected int ipTo

ipTarget

protected int ipTarget

priority

protected int priority

errorStructCPIndex

protected int errorStructCPIndex

Constructor Detail

ErrorTableEntry

public ErrorTableEntry(int ipFrom,
                       int ipTo,
                       int ipTarget,
                       int priority,
                       int errorStructCPIndex)

Method Detail

getIpFrom

public int getIpFrom()

getIpTo

public int getIpTo()

getIpTarget

public int getIpTarget()

getPriority

public int getPriority()

getErrorStructCPIndex

public int getErrorStructCPIndex()

returns ErrorStructCPEntryIndex.

Returns:

ErrorStructCPEntryIndex, if unhandled error returns -1.

setPackageInfo

public void setPackageInfo(PackageInfo packageInfo)

getError

public StructInfo getError()

setError

public void setError(StructInfo error)

matchRange

public boolean matchRange(int currentIP)

toString

public String toString()

Overrides:

toString in class Object

getMatch

public static ErrorTableEntry getMatch(PackageInfo packageInfo,
                                       int currentIP,
                                       BStruct error)