com.stimulsoft.lib.io
Class StiUnicodeBOMInputStream

java.lang.Object
  java.io.InputStream
      com.stimulsoft.lib.io.StiUnicodeBOMInputStream

All Implemented Interfaces:

java.io.Closeable

public class StiUnicodeBOMInputStream
extends java.io.InputStream

Copyright Stimulsoft

Nested Class Summary

static class

StiUnicodeBOMInputStream.BOM

Constructor Summary

StiUnicodeBOMInputStream(java.io.InputStream inputStream)
Constructs a new UnicodeBOMInputStream that wraps the specified InputStream.

Method Summary

int	available()
void	close()
StiUnicodeBOMInputStream.BOM	getBOM() Returns the BOM that was detected in the wrapped InputStream object.
void	mark(int readlimit)
boolean	markSupported()
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)
void	reset()
long	skip(long n)
StiUnicodeBOMInputStream	skipBOM() Skips the BOM that was found in the wrapped InputStream object.

Methods inherited from class java.lang.Object

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

Constructor Detail

StiUnicodeBOMInputStream

public StiUnicodeBOMInputStream(java.io.InputStream inputStream)
                         throws java.lang.NullPointerException,
                                java.io.IOException

Constructs a new UnicodeBOMInputStream that wraps the specified InputStream.

Parameters:

inputStream - an InputStream.

Throws:

java.lang.NullPointerException - when inputStream is null.

java.io.IOException - on reading from the specified InputStream when trying to detect the Unicode BOM.

Method Detail

getBOM

public final StiUnicodeBOMInputStream.BOM getBOM()

Returns the BOM that was detected in the wrapped InputStream object.

Returns:

a BOM value.

skipBOM

public final StiUnicodeBOMInputStream skipBOM()
                                       throws java.io.IOException

Skips the BOM that was found in the wrapped InputStream object.

Returns:

this UnicodeBOMInputStream.

Throws:

java.io.IOException - when trying to skip the BOM from the wrapped InputStream object.

read

public int read()
         throws java.io.IOException

Specified by:

read in class java.io.InputStream

Throws:

java.io.IOException

read

public int read(byte[] b)
         throws java.io.IOException,
                java.lang.NullPointerException

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

java.lang.NullPointerException

read

public int read(byte[] b,
                int off,
                int len)
         throws java.io.IOException,
                java.lang.NullPointerException

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

java.lang.NullPointerException

skip

public long skip(long n)
          throws java.io.IOException

Overrides:

skip in class java.io.InputStream

Throws:

java.io.IOException

available

public int available()
              throws java.io.IOException

Overrides:

available in class java.io.InputStream

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.io.InputStream

Throws:

java.io.IOException

mark

public void mark(int readlimit)

Overrides:

mark in class java.io.InputStream

reset

public void reset()
           throws java.io.IOException

Overrides:

reset in class java.io.InputStream

Throws:

java.io.IOException

markSupported

public boolean markSupported()

Overrides:

markSupported in class java.io.InputStream