FileHeaderFactory

java.lang.Object

net.lingala.zip4j.headers.FileHeaderFactory

public class FileHeaderFactory extends Object

Constructor Summary

Constructors

Constructor

Description

FileHeaderFactory()
Method Summary

Modifier and Type

Method

Description

private int

determineFileNameLength(String fileName, Charset charset)

private byte[]

determineGeneralPurposeBitFlag(boolean isEncrypted, ZipParameters zipParameters, Charset charset)

private AESExtraDataRecord

generateAESExtraDataRecord(ZipParameters parameters)

FileHeader

generateFileHeader(ZipParameters zipParameters, boolean isSplitZip, int currentDiskNumberStart, Charset charset, RawIO rawIO)

private byte

generateFirstGeneralPurposeByte(boolean isEncrypted, ZipParameters zipParameters)

LocalFileHeader

generateLocalFileHeader(FileHeader fileHeader)

private String

validateAndGetFileName(String fileNameInZip)

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- FileHeaderFactory
  
  public FileHeaderFactory()
Method Details
- generateFileHeader
  
  public FileHeader generateFileHeader(ZipParameters zipParameters, boolean isSplitZip, int currentDiskNumberStart, Charset charset, RawIO rawIO) throws ZipException
  
  Throws:
  
  ZipException
- generateLocalFileHeader
  
  public LocalFileHeader generateLocalFileHeader(FileHeader fileHeader)
- determineGeneralPurposeBitFlag
  
  private byte[] determineGeneralPurposeBitFlag(boolean isEncrypted, ZipParameters zipParameters, Charset charset)
- generateFirstGeneralPurposeByte
  
  private byte generateFirstGeneralPurposeByte(boolean isEncrypted, ZipParameters zipParameters)
- validateAndGetFileName
  
  private String validateAndGetFileName(String fileNameInZip) throws ZipException
  
  Throws:
  
  ZipException
- generateAESExtraDataRecord
  
  private AESExtraDataRecord generateAESExtraDataRecord(ZipParameters parameters) throws ZipException
  
  Throws:
  
  ZipException
- determineFileNameLength
  
  private int determineFileNameLength(String fileName, Charset charset)