de.esprit.appsuite.io.archive.tar

Class TarLister<C extends ApplicationContext>

java.lang.Object

de.esprit.common.util.DumpableObject

de.esprit.appsuite.launch.AbstractApplicationObject<C>

de.esprit.appsuite.task.AbstractAsyncExecutable<C>

de.esprit.appsuite.io.archive.AbstractArchiveExtractor<C,TarArchiveEntry>

de.esprit.appsuite.io.archive.tar.TarExtractor<C>

de.esprit.appsuite.io.archive.tar.TarLister<C>

All Implemented Interfaces:

ApplicationObject<C>, AsyncExecutable<C>, CancellableTask, TaskMonitorSupport, SimpleLogSupport, Dumpable, Executable

public class TarLister<C extends ApplicationContext>
extends TarExtractor<C>

This class lists the content of a TAR archive onto the console. If a resultList is given, then it will be filled during execution.

Author:

Rainer Buesch

Field Summary

Fields inherited from class de.esprit.appsuite.task.AbstractAsyncExecutable

childTaskRef, isTestMode, monitorController, resultRef, stateFlag

Constructor Summary

Constructors

Constructor and Description
TarLister(C ctx, java.io.File archiveFile)
TarLister(C ctx, LogChannel logCh, java.io.File archiveFile)
TarLister(C ctx, LogChannel logCh, java.io.File archiveFile, ArchiveEntryFilter filter)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	extractAsDirectory(TarArchiveEntry entry)
protected void	extractToFile(java.io.InputStream inStream, TarArchiveEntry entry)
void	setResultListToFill(java.util.List<TarArchiveEntry> resultList) If this list is set then it is filled with the results found during listing.

Methods inherited from class de.esprit.appsuite.io.archive.tar.TarExtractor

getArchiveType, getProgressInputStream, processArchive, setInputStream, setInputStream

Methods inherited from class de.esprit.appsuite.io.archive.AbstractArchiveExtractor

checkStreamAccess, createOutputStream, displayArchiveEntry, displayHeader, doOnDirectoryCreated, doOnFileCreated, doOnFileCreating, executeAsync, getInputFile, getTargetDir, isShouldExtract, setExtractionFilter, setInputFile, setTargetDir

Methods inherited from class de.esprit.appsuite.task.AbstractAsyncExecutable

addMonitor, checkCancelled, checkForErrorAndRethrow, clearMonitors, createRunStateFlag, doOnCancel, doOnFailure, execute, executeSubTask, getError, getMaxProgressSteps, getMonitorCount, getMonitors, getName, getProgressStepCount, getResult, getRunStateFlag, getTaskId, getType, handleCancellation, handleFailure, handleFinish, handleStart, handleSuccess, hasError, hasMonitor, isCancellable, notifyProceeded, registerTaskStateChange, removeMonitor, resetProgress, setCancellable, setLogLevel, setMaxProgressSteps, setMonitor, setName, setName, setResult, setRunStateFlag, setTaskId, setType, shouldFireMonitor, sleepChecked, wasCancelled

Methods inherited from class de.esprit.appsuite.launch.AbstractApplicationObject

getApplicationContext, getLogChannel, isLogDebug, isLogVerbose, logDebug, logDump, logError, logError, logFatal, logInfo, logVerbose, logWarning, setLogChannel

Methods inherited from class de.esprit.common.util.DumpableObject

configureDumpHeadlineLength, configureDumpMaxElementsPrinted, copyDumpStringValues, copyToStringValues, createDumpHeader, toDumpString, toDumpString, toString, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.esprit.appsuite.launch.ApplicationObject

getApplicationContext

Methods inherited from interface de.esprit.common.log.SimpleLogSupport

getLogChannel, isLogDebug, isLogVerbose, logDebug, logDump, logError, logError, logFatal, logInfo, logVerbose, logWarning, setLogChannel

Constructor Detail

TarLister

public TarLister(C ctx,
         java.io.File archiveFile)

TarLister

public TarLister(C ctx,
         LogChannel logCh,
         java.io.File archiveFile)

TarLister

public TarLister(C ctx,
         LogChannel logCh,
         java.io.File archiveFile,
         ArchiveEntryFilter filter)

Method Detail

setResultListToFill

public void setResultListToFill(java.util.List<TarArchiveEntry> resultList)

If this list is set then it is filled with the results found during listing.

extractToFile

protected final void extractToFile(java.io.InputStream inStream,
                 TarArchiveEntry entry)
                            throws java.lang.Exception

Overrides:

extractToFile in class AbstractArchiveExtractor<C extends ApplicationContext,TarArchiveEntry>

Throws:

java.lang.Exception

extractAsDirectory

protected void extractAsDirectory(TarArchiveEntry entry)
                           throws java.lang.Exception

Overrides:

extractAsDirectory in class AbstractArchiveExtractor<C extends ApplicationContext,TarArchiveEntry>

Throws:

java.lang.Exception