systems.crigges.jmpq3

Class MpqFile

java.lang.Object

systems.crigges.jmpq3.MpqFile

public class MpqFile
extends java.lang.Object

The Class MpqFile.

Field Summary

Fields

Modifier and Type	Field and Description
static int	ADJUSTED_ENCRYPTED The Constant ADJUSTED_ENCRYPTED.
static int	COMPRESSED The Constant COMPRESSED.
static int	DELETED The Constant DELETED.
static int	ENCRYPTED The Constant ENCRYPTED.
static int	EXISTS The Constant EXISTS.
static int	SINGLEUNIT The Constant SINGLEUNIT.

Constructor Summary

Constructors

Constructor and Description
MpqFile(java.nio.MappedByteBuffer buf, BlockTable.Block b, int sectorSize, java.lang.String name) Instantiates a new mpq file.

Method Summary

Modifier and Type	Method and Description
void	extractToFile(java.io.File f) Extract to file.
void	extractToOutputStream(java.io.OutputStream writer) Extract to output stream.
int	getBlockIndex() Gets the block index.
int	getCompSize() Gets the comp size.
int	getFlags() Gets the flags.
java.lang.String	getName() Gets the name.
int	getNormalSize() Gets the normal size.
int	getOffset() Gets the offset.
void	setBlockIndex(int blockIndex) Sets the block index.
void	setOffset(int newOffset) Sets the offset.
java.lang.String	toString()
void	writeFileAndBlock(BlockTable.Block newBlock, java.nio.MappedByteBuffer writeBuffer) Write file and block.
static void	writeFileAndBlock(byte[] fileArr, BlockTable.Block b, java.nio.MappedByteBuffer buf, int sectorSize) Write file and block.
static void	writeFileAndBlock(java.io.File f, BlockTable.Block b, java.nio.MappedByteBuffer buf, int sectorSize) Write file and block.

Methods inherited from class java.lang.Object

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

Field Detail

COMPRESSED

public static final int COMPRESSED

The Constant COMPRESSED.

See Also:

Constant Field Values

ENCRYPTED

public static final int ENCRYPTED

The Constant ENCRYPTED.

See Also:

Constant Field Values

SINGLEUNIT

public static final int SINGLEUNIT

The Constant SINGLEUNIT.

See Also:

Constant Field Values

ADJUSTED_ENCRYPTED

public static final int ADJUSTED_ENCRYPTED

The Constant ADJUSTED_ENCRYPTED.

See Also:

Constant Field Values

EXISTS

public static final int EXISTS

The Constant EXISTS.

See Also:

Constant Field Values

DELETED

public static final int DELETED

The Constant DELETED.

See Also:

Constant Field Values

Constructor Detail

MpqFile

public MpqFile(java.nio.MappedByteBuffer buf,
               BlockTable.Block b,
               int sectorSize,
               java.lang.String name)
        throws java.io.IOException,
               JMpqException

Instantiates a new mpq file.

Parameters:

buf - the buf

b - the b

sectorSize - the sector size

name - the name

Throws:

java.io.IOException - Signals that an I/O exception has occurred.

JMpqException - the j mpq exception

Method Detail

getBlockIndex

public int getBlockIndex()

Gets the block index.

Returns:

the block index

setBlockIndex

public void setBlockIndex(int blockIndex)

Sets the block index.

Parameters:

blockIndex - the new block index

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

setOffset

public void setOffset(int newOffset)

Sets the offset.

Parameters:

newOffset - the new offset

getOffset

public int getOffset()

Gets the offset.

Returns:

the offset

getCompSize

public int getCompSize()

Gets the comp size.

Returns:

the comp size

getNormalSize

public int getNormalSize()

Gets the normal size.

Returns:

the normal size

getFlags

public int getFlags()

Gets the flags.

Returns:

the flags

getName

public java.lang.String getName()

Gets the name.

Returns:

the name

extractToFile

public void extractToFile(java.io.File f)
                   throws java.io.IOException

Extract to file.

Parameters:

f - the f

Throws:

java.io.IOException - Signals that an I/O exception has occurred.

extractToOutputStream

public void extractToOutputStream(java.io.OutputStream writer)
                           throws java.io.IOException

Extract to output stream.

Parameters:

writer - the writer

Throws:

java.io.IOException - Signals that an I/O exception has occurred.

writeFileAndBlock

public void writeFileAndBlock(BlockTable.Block newBlock,
                              java.nio.MappedByteBuffer writeBuffer)

Write file and block.

Parameters:

newBlock - the new block

writeBuffer - the write buffer

writeFileAndBlock

public static void writeFileAndBlock(java.io.File f,
                                     BlockTable.Block b,
                                     java.nio.MappedByteBuffer buf,
                                     int sectorSize)

Write file and block.

Parameters:

f - the f

b - the b

buf - the buf

sectorSize - the sector size

writeFileAndBlock

public static void writeFileAndBlock(byte[] fileArr,
                                     BlockTable.Block b,
                                     java.nio.MappedByteBuffer buf,
                                     int sectorSize)

Write file and block.

Parameters:

fileArr - the file arr

b - the b

buf - the buf

sectorSize - the sector size