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java.lang.Objectorg.eclipse.ocl.util.ProblemHandlerWrapper
org.eclipse.ocl.util.ProblemHandlerWrapper.Tee
public static class ProblemHandlerWrapper.Tee
Like the UNIX tool tee, a Tee forks problem handling in two directions, that is, to two other problem-handler instances.
| Nested Class Summary |
|---|
| Nested classes/interfaces inherited from class org.eclipse.ocl.util.ProblemHandlerWrapper |
|---|
ProblemHandlerWrapper.Tee |
| 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 |
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ERROR_MESSAGES |
| Constructor Summary | |
|---|---|
ProblemHandlerWrapper.Tee(ProblemHandler delegate,
ProblemHandler tee)
Initializes me with the two problem-handler instances to which I delegate. |
|
| Method Summary | |
|---|---|
void |
analyzerProblem(ProblemHandler.Severity problemSeverity,
String problemMessage,
String processingContext,
int startOffset,
int endOffset)
Convenience method typically invoking handleProblem
with a analyzerProblem processing phase. |
void |
beginParse()
Notifies me that parsing is about to begin, from which I may receive problems. |
void |
beginValidation()
Notifies me that validation is about to begin, from which I may receive problems. |
void |
endParse()
Notifies me that parsing has completed, and I will get no further problems in this session. |
void |
endValidation()
Notifies me that validation has completed, and I will get no further problems in this session. |
void |
flush(Monitor monitor)
Flush all problems to their recipient. |
void |
handleProblem(ProblemHandler.Severity problemSeverity,
ProblemHandler.Phase processingPhase,
String problemMessage,
String processingContext,
int startOffset,
int endOffset)
Handle a problem of problemSeverity that has arisen during processingPhase and which is explained by problemMessage optionally clarified, if non-null, by processingContext, and if non-negative by the startOffset and endOffset character indexes in the parsing stream. |
void |
lexerProblem(ProblemHandler.Severity problemSeverity,
String problemMessage,
String processingContext,
int startOffset,
int endOffset)
Convenience method typically invoking handleProblem
with a lexerProblem processing phase. |
void |
parserProblem(ProblemHandler.Severity problemSeverity,
String problemMessage,
String processingContext,
int startOffset,
int endOffset)
Convenience method typically invoking handleProblem
with a parserProblem processing phase. |
void |
setErrorReportLineOffset(int offset)
Sets the line offset for reporting errors. |
void |
setParser(AbstractParser parser)
Define the syntactic parser from which source tokens and text may be obtained. |
void |
utilityProblem(ProblemHandler.Severity problemSeverity,
String problemMessage,
String processingContext,
int startOffset,
int endOffset)
Convenience method typically invoking handleProblem
with a utilityProblem processing phase. |
void |
validatorProblem(ProblemHandler.Severity problemSeverity,
String problemMessage,
String processingContext,
int startOffset,
int endOffset)
Convenience method typically invoking handleProblem
with a validatorProblem processing phase. |
| Methods inherited from class org.eclipse.ocl.util.ProblemHandlerWrapper |
|---|
getErrorReportLineOffset, getParser |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public ProblemHandlerWrapper.Tee(ProblemHandler delegate,
ProblemHandler tee)
delegate - one delegatetee - the additional delegate| Method Detail |
|---|
public void analyzerProblem(ProblemHandler.Severity problemSeverity,
String problemMessage,
String processingContext,
int startOffset,
int endOffset)
ProblemHandlerhandleProblem
with a analyzerProblem processing phase.
analyzerProblem in interface ProblemHandleranalyzerProblem in class ProblemHandlerWrapperproblemSeverity - text describing the problem severityproblemMessage - message describing the problemprocessingContext - optional message describing the reporting context (e.g. "PathNameCS")startOffset - (inclusive) index of first source character influencing the problem, -ve if unknownendOffset - (exclusive) index of last source character influencing the problem, -ve if unknownpublic void beginParse()
ProblemHandler
beginParse in interface ProblemHandlerbeginParse in class ProblemHandlerWrapperpublic void beginValidation()
ProblemHandler
beginValidation in interface ProblemHandlerbeginValidation in class ProblemHandlerWrapperpublic void endParse()
ProblemHandler
endParse in interface ProblemHandlerendParse in class ProblemHandlerWrapperpublic void endValidation()
ProblemHandler
endValidation in interface ProblemHandlerendValidation in class ProblemHandlerWrapperpublic void flush(Monitor monitor)
ProblemHandler
flush in interface ProblemHandlerflush in class ProblemHandlerWrappermonitor - an optional EMF monitor for reporting progress. May be
null if not needed by the caller
public void handleProblem(ProblemHandler.Severity problemSeverity,
ProblemHandler.Phase processingPhase,
String problemMessage,
String processingContext,
int startOffset,
int endOffset)
ProblemHandler
handleProblem in interface ProblemHandlerhandleProblem in class ProblemHandlerWrapperproblemSeverity - text describing the problem severity (e.g. errorSeverity)processingPhase - optional text describing the processing phase (e.g. analyzerProblem)problemMessage - message describing the problemprocessingContext - optional message describing the reporting context (e.g. "PathNameCS")startOffset - (inclusive) index of first source character influencing the problem, -ve if unknownendOffset - (exclusive) index of last source character influencing the problem, -ve if unknown
public void lexerProblem(ProblemHandler.Severity problemSeverity,
String problemMessage,
String processingContext,
int startOffset,
int endOffset)
ProblemHandlerhandleProblem
with a lexerProblem processing phase.
lexerProblem in interface ProblemHandlerlexerProblem in class ProblemHandlerWrapperproblemSeverity - text describing the problem severityproblemMessage - message describing the problemprocessingContext - optional message describing the reporting context (e.g. "PathNameCS")startOffset - (inclusive) index of first source character influencing the problem, -ve if unknownendOffset - (exclusive) index of last source character influencing the problem, -ve if unknown
public void parserProblem(ProblemHandler.Severity problemSeverity,
String problemMessage,
String processingContext,
int startOffset,
int endOffset)
ProblemHandlerhandleProblem
with a parserProblem processing phase.
parserProblem in interface ProblemHandlerparserProblem in class ProblemHandlerWrapperproblemSeverity - text describing the problem severityproblemMessage - message describing the problemprocessingContext - optional message describing the reporting context (e.g. "PathNameCS")startOffset - (inclusive) index of first source character influencing the problem, -ve if unknownendOffset - (exclusive) index of last source character influencing the problem, -ve if unknownpublic void setErrorReportLineOffset(int offset)
ProblemHandler
setErrorReportLineOffset in interface ProblemHandlersetErrorReportLineOffset in class ProblemHandlerWrapperpublic void setParser(AbstractParser parser)
ProblemHandler
setParser in interface ProblemHandlersetParser in class ProblemHandlerWrapper
public void utilityProblem(ProblemHandler.Severity problemSeverity,
String problemMessage,
String processingContext,
int startOffset,
int endOffset)
ProblemHandlerhandleProblem
with a utilityProblem processing phase.
utilityProblem in interface ProblemHandlerutilityProblem in class ProblemHandlerWrapperproblemSeverity - text describing the problem severityproblemMessage - message describing the problemprocessingContext - optional message describing the reporting context (e.g. "PathNameCS")startOffset - (inclusive) index of first source character influencing the problem, -ve if unknownendOffset - (exclusive) index of last source character influencing the problem, -ve if unknown
public void validatorProblem(ProblemHandler.Severity problemSeverity,
String problemMessage,
String processingContext,
int startOffset,
int endOffset)
ProblemHandlerhandleProblem
with a validatorProblem processing phase.
validatorProblem in interface ProblemHandlervalidatorProblem in class ProblemHandlerWrapperproblemSeverity - text describing the problem severityproblemMessage - message describing the problemprocessingContext - optional message describing the reporting context (e.g. "PathNameCS")startOffset - (inclusive) index of first source character influencing the problem, -ve if unknownendOffset - (exclusive) index of last source character influencing the problem, -ve if unknown
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Copyright 2002, 2007 IBM Corporation and others. All Rights Reserved. |
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