edu.umd.cs.findbugs
Class DelegatingBugReporter

java.lang.Object
  edu.umd.cs.findbugs.DelegatingBugReporter

All Implemented Interfaces:

ClassObserver, RepositoryLookupFailureCallback, BugReporter

Direct Known Subclasses:

FilterBugReporter, FindBugs.CategoryFilteringBugReporter, FindBugs.ErrorCountingBugReporter

public class DelegatingBugReporter
extends java.lang.Object
implements BugReporter

A BugReporter which delegates all method calls to another BugReporter. This is useful for customizing the behavior of another bug reporter.

Author:

David Hovemeyer

Field Summary

private BugReporter

realBugReporter

Fields inherited from interface edu.umd.cs.findbugs.BugReporter

NORMAL, SILENT

Constructor Summary

DelegatingBugReporter(BugReporter realBugReporter)

Method Summary

void	addObserver(BugReporterObserver observer) Add an observer.
void	finish() Finish reporting bugs.
ProjectStats	getProjectStats() Get ProjectStats object used to store statistics about the overall project being analyzed.
BugReporter	getRealBugReporter()
void	logError(java.lang.String message) Log an error that occurs while looking for bugs.
void	observeClass(org.apache.bcel.classfile.JavaClass javaClass) Observe a class.
void	reportBug(BugInstance bugInstance) Report a bug.
void	reportMissingClass(java.lang.ClassNotFoundException ex) Called to report a lookup failure.
void	reportQueuedErrors() Report any accumulated error messages.
void	setEngine(FindBugs engine) Called to give the BugReporter a reference to the FindBugs engine object.
void	setErrorVerbosity(int level) Set the error-reporting verbosity level.
void	setPriorityThreshold(int threshold) Set the priority threshold.
void	setRealBugReporter(BugReporter realBugReporter)

Methods inherited from class java.lang.Object

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

Field Detail

realBugReporter

private BugReporter realBugReporter

Constructor Detail

DelegatingBugReporter

public DelegatingBugReporter(BugReporter realBugReporter)

Method Detail

getRealBugReporter

public BugReporter getRealBugReporter()

setRealBugReporter

public void setRealBugReporter(BugReporter realBugReporter)

setEngine

public void setEngine(FindBugs engine)

Description copied from interface: BugReporter

Called to give the BugReporter a reference to the FindBugs engine object.

Specified by:

setEngine in interface BugReporter

Parameters:

engine - the FindBugs engine object

setErrorVerbosity

public void setErrorVerbosity(int level)

Description copied from interface: BugReporter

Set the error-reporting verbosity level.

Specified by:

setErrorVerbosity in interface BugReporter

Parameters:

level - the verbosity level

setPriorityThreshold

public void setPriorityThreshold(int threshold)

Description copied from interface: BugReporter

Set the priority threshold.

Specified by:

setPriorityThreshold in interface BugReporter

Parameters:

threshold - bug instances must be at least as important as this priority to be reported

observeClass

public void observeClass(org.apache.bcel.classfile.JavaClass javaClass)

Description copied from interface: ClassObserver

Observe a class.

Specified by:

observeClass in interface ClassObserver

Parameters:

javaClass - the class

reportBug

public void reportBug(BugInstance bugInstance)

Description copied from interface: BugReporter

Report a bug. The implementation may report the bug immediately, or queue it for later.

Specified by:

reportBug in interface BugReporter

Parameters:

bugInstance - object describing the bug instance

logError

public void logError(java.lang.String message)

Description copied from interface: BugReporter

Log an error that occurs while looking for bugs.

Specified by:

logError in interface BugReporter

Parameters:

message - the error message

reportMissingClass

public void reportMissingClass(java.lang.ClassNotFoundException ex)

Description copied from interface: RepositoryLookupFailureCallback

Called to report a lookup failure.

Specified by:

reportMissingClass in interface RepositoryLookupFailureCallback

Parameters:

ex - a ClassNotFoundException resulting from the failure

finish

public void finish()

Description copied from interface: BugReporter

Finish reporting bugs. If any bug reports have been queued, calling this method will flush them.

Specified by:

finish in interface BugReporter

reportQueuedErrors

public void reportQueuedErrors()

Description copied from interface: BugReporter

Report any accumulated error messages.

Specified by:

reportQueuedErrors in interface BugReporter

addObserver

public void addObserver(BugReporterObserver observer)

Description copied from interface: BugReporter

Add an observer.

Specified by:

addObserver in interface BugReporter

Parameters:

observer - the observer

getProjectStats

public ProjectStats getProjectStats()

Description copied from interface: BugReporter

Get ProjectStats object used to store statistics about the overall project being analyzed.

Specified by:

getProjectStats in interface BugReporter