edu.umd.cs.findbugs

Class BugAccumulator

public class BugAccumulator extends Object

Accumulate warnings that may occur at multiple source locations, consolidating them into a single warning.

Author: Bill Pugh David Hovemeyer

Constructor Summary
	BugAccumulator(BugReporter reporter) Constructor.

Method Summary
void	accumulateBug(BugInstance bug, SourceLineAnnotation sourceLine) Accumulate a warning at given source location.
void	accumulateBug(BugInstance bug, BytecodeScanningDetector visitor) Accumulate a warning at source location currently being visited by given BytecodeScanningDetector.
Iterator<Entry<BugInstance,List<SourceLineAnnotation>>>	entrySetIterator() Get an Iterator over the BugAccumulator's map entry set.
void	reportAccumulatedBugs() Report accumulated warnings to the BugReporter.

Constructor Detail

public BugAccumulator(BugReporter reporter)

Constructor.

Parameters: reporter the BugReporter to which warnings should eventually be reported

public void accumulateBug(BugInstance bug, SourceLineAnnotation sourceLine)

Accumulate a warning at given source location.

Parameters: bug the warning sourceLine the source location

public void accumulateBug(BugInstance bug, BytecodeScanningDetector visitor)

Accumulate a warning at source location currently being visited by given BytecodeScanningDetector.

Parameters: bug the warning visitor the BytecodeScanningDetector

public Iterator<Entry<BugInstance,List<SourceLineAnnotation>>> entrySetIterator()

Get an Iterator over the BugAccumulator's map entry set. This allows a way to post-process the accumulated warnings to remove some if necessary.

Returns: an Iterator over the BugAccumulator's map entry set

public void reportAccumulatedBugs()

Report accumulated warnings to the BugReporter. Clears all accumulated warnings as a side-effect.