com.fr.zip4j.io

类 SplitOutputStream

java.lang.Object

java.io.OutputStream

com.fr.zip4j.io.SplitOutputStream

所有已实现的接口:

java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable

public class SplitOutputStream
extends java.io.OutputStream

构造器概要

构造器

构造器和说明
SplitOutputStream(java.io.File file)
SplitOutputStream(java.io.File file, long splitLength)
SplitOutputStream(java.lang.String name)
SplitOutputStream(java.lang.String name, long splitLength)

方法概要

方法

限定符和类型	方法和说明
boolean	checkBuffSizeAndStartNextSplitFile(int bufferSize) Checks if the buffer size is sufficient for the current split file.
void	close()
void	flush()
int	getCurrSplitFileCounter()
long	getFilePointer()
long	getSplitLength()
boolean	isBuffSizeFitForCurrSplitFile(int bufferSize) Checks if the given buffer size will be fit in the current split file.
boolean	isSplitZipFile()
void	seek(long pos)
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)

从类继承的方法 java.lang.Object

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

构造器详细资料

SplitOutputStream

public SplitOutputStream(java.lang.String name)
                  throws java.io.FileNotFoundException,
                         ZipException

抛出:

java.io.FileNotFoundException

ZipException

SplitOutputStream

public SplitOutputStream(java.io.File file)
                  throws java.io.FileNotFoundException,
                         ZipException

抛出:

java.io.FileNotFoundException

ZipException

SplitOutputStream

public SplitOutputStream(java.lang.String name,
                 long splitLength)
                  throws java.io.FileNotFoundException,
                         ZipException

抛出:

java.io.FileNotFoundException

ZipException

SplitOutputStream

public SplitOutputStream(java.io.File file,
                 long splitLength)
                  throws java.io.FileNotFoundException,
                         ZipException

抛出:

java.io.FileNotFoundException

ZipException

方法详细资料

write

public void write(int b)
           throws java.io.IOException

指定者:

write 在类中 java.io.OutputStream

抛出:

java.io.IOException

write

public void write(byte[] b)
           throws java.io.IOException

覆盖:

write 在类中 java.io.OutputStream

抛出:

java.io.IOException

write

public void write(byte[] b,
         int off,
         int len)
           throws java.io.IOException

覆盖:

write 在类中 java.io.OutputStream

抛出:

java.io.IOException

checkBuffSizeAndStartNextSplitFile

public boolean checkBuffSizeAndStartNextSplitFile(int bufferSize)
                                           throws ZipException

Checks if the buffer size is sufficient for the current split file. If not a new split file will be started.

参数:

bufferSize -

返回:

true if a new split file was started else false

抛出:

ZipException

isBuffSizeFitForCurrSplitFile

public boolean isBuffSizeFitForCurrSplitFile(int bufferSize)
                                      throws ZipException

Checks if the given buffer size will be fit in the current split file. If this output stream is a non-split file, then this method always returns true

参数:

bufferSize -

返回:

true if the buffer size is fit in the current split file or else false.

抛出:

ZipException

seek

public void seek(long pos)
          throws java.io.IOException

抛出:

java.io.IOException

close

public void close()
           throws java.io.IOException

指定者:

close 在接口中 java.io.Closeable

指定者:

close 在接口中 java.lang.AutoCloseable

覆盖:

close 在类中 java.io.OutputStream

抛出:

java.io.IOException

flush

public void flush()
           throws java.io.IOException

指定者:

flush 在接口中 java.io.Flushable

覆盖:

flush 在类中 java.io.OutputStream

抛出:

java.io.IOException

getFilePointer

public long getFilePointer()
                    throws java.io.IOException

抛出:

java.io.IOException

isSplitZipFile

public boolean isSplitZipFile()

getSplitLength

public long getSplitLength()

getCurrSplitFileCounter

public int getCurrSplitFileCounter()