org.apache.xalan.transformer
Class StackGuard
java.lang.Object
org.apache.xalan.transformer.StackGuard
public class StackGuard
extends java.lang.Object
Class to guard against recursion getting too deep.
StackGuard
public StackGuard(TransformerImpl transformerImpl)
Constructor StackGuard
checkForInfinateLoop
public void checkForInfinateLoop()
throws TransformerException
Check if we are in an infinite loop
countLikeTemplates
public int countLikeTemplates(ElemTemplate templ,
int pos)
Overide equal method for StackGuard objects
getRecursionLimit
public int getRecursionLimit()
Get the recursion limit.
Used for infinite loop check. If the value is -1, do not
check for infinite loops. Anyone who wants to enable that
check should change the value of this variable to be the
level of recursion that they want to check. Be careful setting
this variable, if the number is too low, it may report an
infinite loop situation, when there is none.
Post version 1.0.0, we'll make this a runtime feature.
setRecursionLimit
public void setRecursionLimit(int limit)
Set the recursion limit.
Used for infinite loop check. If the value is -1, do not
check for infinite loops. Anyone who wants to enable that
check should change the value of this variable to be the
level of recursion that they want to check. Be careful setting
this variable, if the number is too low, it may report an
infinite loop situation, when there is none.
Post version 1.0.0, we'll make this a runtime feature.
limit
- The recursion limit.
Copyright B) 2006 Apache XML Project. All Rights Reserved.