com.atlassian.clover.recorder

Class BaseCoverageRecorder

java.lang.Object

com_atlassian_clover.CoverageRecorder

com.atlassian.clover.recorder.BaseCoverageRecorder

Direct Known Subclasses:

FixedSizeCoverageRecorder, GrowableCoverageRecorder

public abstract class BaseCoverageRecorder
extends CoverageRecorder

Field Summary

Fields

Modifier and Type	Field and Description
protected Thread	activeFlusher
protected String	alternateRecName
protected String	dbName
protected long	dbVersion
protected int	flushInterval
protected boolean	flushNeeded D indicates whether coverage needs flushing
protected long	lastFlush
protected String	recName
protected Thread	shutdownFlusher
protected PerTestRecorder	testCoverage
protected boolean	useAlternate
protected GlobalRecordingWriteStrategy	writeStrategy

Fields inherited from class com_atlassian_clover.CoverageRecorder

DISABLE_SHUTDOWNHOOK_MASK, DISABLE_SLICE_FLUSHING_MASK, FLUSH_INTERVAL_MASK, FLUSHPOLICY_DIRECTED, FLUSHPOLICY_INTERVAL, FLUSHPOLICY_MASK, FLUSHPOLICY_THREADED, USE_CURRENT_THREADGROUP_MASK

Constructor Summary

Constructors

Constructor and Description
BaseCoverageRecorder(String dbName, long dbVersion, long cfgbits, GlobalRecordingWriteStrategy writeStrategy)

Method Summary

Modifier and Type	Method and Description
protected String	chooseRecordingName()
void	flush()
void	flushNeeded()
void	forceFlush()
String	getDbName()
long	getDbVersion()
String	getRecordingName()
Thread	getShutdownFlusher()
void	globalSliceEnd(String runtimeType, String method, String runtimeTestName, int id)
void	globalSliceEnd(String runtimeType, String method, String runtimeTestName, int id, int exitStatus, Throwable throwable)
void	globalSliceStart(String runtimeType, int id)
void	globalSliceStart(String runtimeType, int id, long startTime)
abstract int	iget(int index)
abstract void	inc(int index) Increment slot at index
void	maybeFlush()
void	sliceEnd(String runtimeType, String method, String runtimeTestName, long endTime, int id, int rid, int exitStatus, ErrorInfo ei)
void	sliceStart(String runtimeType, long ts, int id, int rid)
void	startRun()
protected abstract String	write() Writes coverage data to disk
protected String	write(int[][] hits, int elementCount)

Methods inherited from class com_atlassian_clover.CoverageRecorder

compareCoverageWith, createEmptyHitsMask, getConfigBits, getCoverageSnapshot, rethrow, withCapacityFor

Methods inherited from class java.lang.Object

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

Field Detail

flushNeeded

protected boolean flushNeeded

D indicates whether coverage needs flushing

lastFlush

protected long lastFlush

flushInterval

protected int flushInterval

useAlternate

protected boolean useAlternate

shutdownFlusher

protected Thread shutdownFlusher

activeFlusher

protected Thread activeFlusher

dbVersion

protected final long dbVersion

dbName

protected final String dbName

recName

protected final String recName

alternateRecName

protected final String alternateRecName

testCoverage

protected final PerTestRecorder testCoverage

writeStrategy

protected final GlobalRecordingWriteStrategy writeStrategy

Constructor Detail

BaseCoverageRecorder

public BaseCoverageRecorder(String dbName,
                            long dbVersion,
                            long cfgbits,
                            GlobalRecordingWriteStrategy writeStrategy)

Method Detail

chooseRecordingName

protected String chooseRecordingName()

write

protected String write(int[][] hits,
                       int elementCount)
                throws IOException

Throws:

IOException

globalSliceStart

public final void globalSliceStart(String runtimeType,
                                   int id)

Specified by:

globalSliceStart in class CoverageRecorder

globalSliceStart

public final void globalSliceStart(String runtimeType,
                                   int id,
                                   long startTime)

Specified by:

globalSliceStart in class CoverageRecorder

globalSliceEnd

public void globalSliceEnd(String runtimeType,
                           String method,
                           String runtimeTestName,
                           int id)

Specified by:

globalSliceEnd in class CoverageRecorder

globalSliceEnd

public final void globalSliceEnd(String runtimeType,
                                 String method,
                                 String runtimeTestName,
                                 int id,
                                 int exitStatus,
                                 Throwable throwable)

Specified by:

globalSliceEnd in class CoverageRecorder

startRun

public void startRun()

Specified by:

startRun in class CoverageRecorder

getRecordingName

public String getRecordingName()

Specified by:

getRecordingName in class CoverageRecorder

getDbVersion

public long getDbVersion()

Specified by:

getDbVersion in class CoverageRecorder

getDbName

public String getDbName()

Specified by:

getDbName in class CoverageRecorder

getShutdownFlusher

public Thread getShutdownFlusher()

flushNeeded

public void flushNeeded()

Specified by:

flushNeeded in class CoverageRecorder

maybeFlush

public void maybeFlush()

Specified by:

maybeFlush in class CoverageRecorder

forceFlush

public void forceFlush()

Specified by:

forceFlush in class CoverageRecorder

flush

public void flush()

Specified by:

flush in class CoverageRecorder

sliceStart

public void sliceStart(String runtimeType,
                       long ts,
                       int id,
                       int rid)

Specified by:

sliceStart in class CoverageRecorder

sliceEnd

public void sliceEnd(String runtimeType,
                     String method,
                     String runtimeTestName,
                     long endTime,
                     int id,
                     int rid,
                     int exitStatus,
                     ErrorInfo ei)

Specified by:

sliceEnd in class CoverageRecorder

Parameters:

runtimeType - the runtime type of the slice

method - the qualified method name

runtimeTestName - name of the test (at runtime) or null if unknown

endTime - timestamp for the flush

id - the method id of the slice

rid - the run id of the slice

exitStatus - == -1 if no result was recorded, 0 if abnormal exit, 1 if normal exit

ei - An ErrorInfo for any RuntimeException or Error thrown (if any, otherwise null)

write

protected abstract String write()
                         throws IOException

Writes coverage data to disk

Throws:

IOException

inc

public abstract void inc(int index)

Increment slot at index

Specified by:

inc in class CoverageRecorder

iget

public abstract int iget(int index)

Specified by:

iget in class CoverageRecorder

Returns:

coverage for slot at index but increment by one before evaluation