Package org.eclipse.xsemantics.runtime

Class TraceUtils

java.lang.Object

org.eclipse.xsemantics.runtime.TraceUtils

public class TraceUtils
extends java.lang.Object

Several utility methods that act on rule traces, rule failures, etc.

Since:

1.6

Author:

Lorenzo Bettini - Initial contribution and API

Constructor Summary

Constructors

Constructor	Description
TraceUtils()

Method Summary

Modifier and Type	Method	Description
java.util.LinkedList<ErrorInformation>	allErrorInformation(RuleFailedException e)
void	buildTrace(java.util.List<java.lang.String> trace, java.lang.Object element, int inc)
java.util.LinkedList<RuleFailedException>	failureAsList(RuleFailedException e)
java.lang.String	failureTraceAsString(RuleFailedException e)
java.util.List<java.lang.String>	failureTraceAsStrings(RuleFailedException e)
java.util.LinkedList<ErrorInformation>	filteredErrorInformation(RuleFailedException e)
java.lang.String	increment(int inc)
RuleFailedException	innermostRuleFailedExceptionWithNodeModelSources(RuleFailedException e)
java.lang.Object	lastElementNotTrace(RuleApplicationTrace trace)	Returns the last element in the trace that is not a RuleApplicationTrace
java.util.List<ErrorInformation>	removeDuplicateErrorInformation(java.lang.Iterable<ErrorInformation> errorInformations)
java.lang.String	removeIndentation(java.lang.String s)
java.util.LinkedList<ErrorInformation>	removeNonNodeModelSources(java.lang.Iterable<ErrorInformation> errorInformations)
java.lang.String	traceAsString(RuleApplicationTrace ruleTrace)
java.util.LinkedList<java.lang.String>	traceAsStrings(RuleApplicationTrace ruleTrace)

Methods inherited from class java.lang.Object

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

Constructor Detail

TraceUtils

public TraceUtils()

Method Detail

failureAsList

public java.util.LinkedList<RuleFailedException> failureAsList(RuleFailedException e)

failureTraceAsStrings

public java.util.List<java.lang.String> failureTraceAsStrings(RuleFailedException e)

failureTraceAsString

public java.lang.String failureTraceAsString(RuleFailedException e)

traceAsStrings

public java.util.LinkedList<java.lang.String> traceAsStrings(RuleApplicationTrace ruleTrace)

buildTrace

public void buildTrace(java.util.List<java.lang.String> trace,
                       java.lang.Object element,
                       int inc)

traceAsString

public java.lang.String traceAsString(RuleApplicationTrace ruleTrace)

increment

public java.lang.String increment(int inc)

allErrorInformation

public java.util.LinkedList<ErrorInformation> allErrorInformation(RuleFailedException e)

removeDuplicateErrorInformation

public java.util.List<ErrorInformation> removeDuplicateErrorInformation(java.lang.Iterable<ErrorInformation> errorInformations)

removeNonNodeModelSources

public java.util.LinkedList<ErrorInformation> removeNonNodeModelSources(java.lang.Iterable<ErrorInformation> errorInformations)

filteredErrorInformation

public java.util.LinkedList<ErrorInformation> filteredErrorInformation(RuleFailedException e)

innermostRuleFailedExceptionWithNodeModelSources

public RuleFailedException innermostRuleFailedExceptionWithNodeModelSources(RuleFailedException e)

removeIndentation

public java.lang.String removeIndentation(java.lang.String s)

lastElementNotTrace

public java.lang.Object lastElementNotTrace(RuleApplicationTrace trace)

Returns the last element in the trace that is not a RuleApplicationTrace