Package net.lingala.zip4j.tasks

Class AbstractModifyFileTask<T>

java.lang.Object

net.lingala.zip4j.tasks.AsyncZipTask<T>

net.lingala.zip4j.tasks.AbstractModifyFileTask<T>

Direct Known Subclasses:

RemoveFilesFromZipTask, RenameFilesTask

abstract class AbstractModifyFileTask<T>
extends AsyncZipTask<T>

Nested Class Summary

Nested classes/interfaces inherited from class net.lingala.zip4j.tasks.AsyncZipTask

AsyncZipTask.AsyncTaskParameters

Constructor Summary

Constructors

Constructor	Description
AbstractModifyFileTask(AsyncZipTask.AsyncTaskParameters asyncTaskParameters)

Method Summary

Modifier and Type	Method	Description
(package private) void	cleanupFile(boolean successFlag, java.io.File zipFile, java.io.File temporaryZipFile)
(package private) java.util.List<FileHeader>	cloneAndSortFileHeadersByOffset(java.util.List<FileHeader> allFileHeaders)
(package private) long	copyFile(java.io.RandomAccessFile randomAccessFile, java.io.OutputStream outputStream, long start, long length, ProgressMonitor progressMonitor, int bufferSize)
private int	getIndexOfFileHeader(java.util.List<FileHeader> allFileHeaders, FileHeader fileHeaderForIndex)
(package private) long	getOffsetOfNextEntry(java.util.List<FileHeader> sortedFileHeaders, FileHeader fileHeader, ZipModel zipModel)
(package private) java.io.File	getTemporaryFile(java.lang.String zipPathWithName)
private void	restoreFileName(java.io.File zipFile, java.io.File temporaryZipFile)
(package private) void	updateOffsetsForAllSubsequentFileHeaders(java.util.List<FileHeader> sortedFileHeaders, ZipModel zipModel, FileHeader fileHeaderModified, long offsetToAdd)

Methods inherited from class net.lingala.zip4j.tasks.AsyncZipTask

calculateTotalWork, execute, executeTask, getTask, verifyIfTaskIsCancelled

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractModifyFileTask

AbstractModifyFileTask(AsyncZipTask.AsyncTaskParameters asyncTaskParameters)

Method Detail

getTemporaryFile

java.io.File getTemporaryFile(java.lang.String zipPathWithName)

updateOffsetsForAllSubsequentFileHeaders

void updateOffsetsForAllSubsequentFileHeaders(java.util.List<FileHeader> sortedFileHeaders,
                                              ZipModel zipModel,
                                              FileHeader fileHeaderModified,
                                              long offsetToAdd)
                                       throws ZipException

Throws:

ZipException

cleanupFile

void cleanupFile(boolean successFlag,
                 java.io.File zipFile,
                 java.io.File temporaryZipFile)
          throws ZipException

Throws:

ZipException

copyFile

long copyFile(java.io.RandomAccessFile randomAccessFile,
              java.io.OutputStream outputStream,
              long start,
              long length,
              ProgressMonitor progressMonitor,
              int bufferSize)
       throws java.io.IOException

Throws:

java.io.IOException

cloneAndSortFileHeadersByOffset

java.util.List<FileHeader> cloneAndSortFileHeadersByOffset(java.util.List<FileHeader> allFileHeaders)

getOffsetOfNextEntry

long getOffsetOfNextEntry(java.util.List<FileHeader> sortedFileHeaders,
                          FileHeader fileHeader,
                          ZipModel zipModel)
                   throws ZipException

Throws:

ZipException

restoreFileName

private void restoreFileName(java.io.File zipFile,
                             java.io.File temporaryZipFile)
                      throws ZipException

Throws:

ZipException

getIndexOfFileHeader

private int getIndexOfFileHeader(java.util.List<FileHeader> allFileHeaders,
                                 FileHeader fileHeaderForIndex)
                          throws ZipException

Throws:

ZipException