org.eclipse.ocl.lpg
Class StringProblemHandler

java.lang.Object
  org.eclipse.ocl.lpg.AbstractProblemHandler
      org.eclipse.ocl.lpg.StringProblemHandler

All Implemented Interfaces:

lpg.lpgjavaruntime.ParseErrorCodes, ProblemHandler

public class StringProblemHandler
extends AbstractProblemHandler

A StringProblemHandler counts and accumulates all problem reports, so that all problems may be processed on completion of semantic/syntactic/lexical analysis.

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.ocl.lpg.ProblemHandler

ProblemHandler.Phase, ProblemHandler.Severity

Field Summary

Fields inherited from interface org.eclipse.ocl.lpg.ProblemHandler

ERROR_MESSAGES

Fields inherited from interface lpg.lpgjavaruntime.ParseErrorCodes

BEFORE_CODE, DELETION_CODE, EOF_CODE, ERROR_CODE, errorMsgText, INSERTION_CODE, INVALID_CODE, INVALID_TOKEN_CODE, LEX_ERROR_CODE, MERGE_CODE, MISPLACED_CODE, SCOPE_CODE, SECONDARY_CODE, SUBSTITUTION_CODE

Constructor Summary

StringProblemHandler(AbstractParser parser)

Method Summary

protected void	addProblem(String problemMessage) Accumulate the problemMessage followed by new-line.
int	getProblemCount() Return the number of reported problems.
String	getProblemString() Return the accumulated problem report, corresponding the concatenation of each addProblem invocation argument with a new-line following each.

Methods inherited from class org.eclipse.ocl.lpg.AbstractProblemHandler

analyzerProblem, beginParse, beginValidation, endParse, endValidation, flush, getErrorReportLineOffset, getParser, handleProblem, lexerProblem, parserProblem, setErrorReportLineOffset, setParser, utilityProblem, validatorProblem

Methods inherited from class java.lang.Object

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

Constructor Detail

StringProblemHandler

public StringProblemHandler(AbstractParser parser)

Method Detail

addProblem

protected void addProblem(String problemMessage)

Accumulate the problemMessage followed by new-line.

Overrides:

addProblem in class AbstractProblemHandler

Parameters:

problemMessage - the problem description

getProblemCount

public int getProblemCount()

Return the number of reported problems.

Returns:

number of problems

getProblemString

public String getProblemString()

Return the accumulated problem report, corresponding the concatenation of each addProblem invocation argument with a new-line following each.

Returns:

the accumulated problem report