Class ByteArrayXStream
- java.lang.Object
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- org.openoffice.da.comp.w2lcommon.filter.ByteArrayXStream
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- All Implemented Interfaces:
com.sun.star.io.XInputStream
,com.sun.star.io.XOutputStream
,com.sun.star.io.XSeekable
,com.sun.star.io.XStream
,com.sun.star.uno.XInterface
public class ByteArrayXStream extends java.lang.Object implements com.sun.star.io.XInputStream, com.sun.star.io.XOutputStream, com.sun.star.io.XSeekable, com.sun.star.io.XStream
This is a java-uno adapter class which implements XStream using a byte array. (We need this because XGraphicProvider demans read/write access when storing a graphic to a stream.)
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Constructor Summary
Constructors Constructor Description ByteArrayXStream()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
available()
void
closeInput()
void
closeOutput()
void
flush()
byte[]
getBuffer()
com.sun.star.io.XInputStream
getInputStream()
long
getLength()
com.sun.star.io.XOutputStream
getOutputStream()
long
getPosition()
int
readBytes(byte[][] values, int param)
int
readSomeBytes(byte[][] values, int param)
void
seek(long param)
void
skipBytes(int param)
void
writeBytes(byte[] values)
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Method Detail
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closeOutput
public void closeOutput() throws com.sun.star.io.NotConnectedException, com.sun.star.io.BufferSizeExceededException, com.sun.star.io.IOException
- Specified by:
closeOutput
in interfacecom.sun.star.io.XOutputStream
- Throws:
com.sun.star.io.NotConnectedException
com.sun.star.io.BufferSizeExceededException
com.sun.star.io.IOException
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flush
public void flush() throws com.sun.star.io.NotConnectedException, com.sun.star.io.BufferSizeExceededException, com.sun.star.io.IOException
- Specified by:
flush
in interfacecom.sun.star.io.XOutputStream
- Throws:
com.sun.star.io.NotConnectedException
com.sun.star.io.BufferSizeExceededException
com.sun.star.io.IOException
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writeBytes
public void writeBytes(byte[] values) throws com.sun.star.io.NotConnectedException, com.sun.star.io.BufferSizeExceededException, com.sun.star.io.IOException
- Specified by:
writeBytes
in interfacecom.sun.star.io.XOutputStream
- Throws:
com.sun.star.io.NotConnectedException
com.sun.star.io.BufferSizeExceededException
com.sun.star.io.IOException
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available
public int available() throws com.sun.star.io.NotConnectedException, com.sun.star.io.IOException
- Specified by:
available
in interfacecom.sun.star.io.XInputStream
- Throws:
com.sun.star.io.NotConnectedException
com.sun.star.io.IOException
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closeInput
public void closeInput() throws com.sun.star.io.NotConnectedException, com.sun.star.io.IOException
- Specified by:
closeInput
in interfacecom.sun.star.io.XInputStream
- Throws:
com.sun.star.io.NotConnectedException
com.sun.star.io.IOException
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readBytes
public int readBytes(byte[][] values, int param) throws com.sun.star.io.NotConnectedException, com.sun.star.io.BufferSizeExceededException, com.sun.star.io.IOException
- Specified by:
readBytes
in interfacecom.sun.star.io.XInputStream
- Throws:
com.sun.star.io.NotConnectedException
com.sun.star.io.BufferSizeExceededException
com.sun.star.io.IOException
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readSomeBytes
public int readSomeBytes(byte[][] values, int param) throws com.sun.star.io.NotConnectedException, com.sun.star.io.BufferSizeExceededException, com.sun.star.io.IOException
- Specified by:
readSomeBytes
in interfacecom.sun.star.io.XInputStream
- Throws:
com.sun.star.io.NotConnectedException
com.sun.star.io.BufferSizeExceededException
com.sun.star.io.IOException
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skipBytes
public void skipBytes(int param) throws com.sun.star.io.NotConnectedException, com.sun.star.io.BufferSizeExceededException, com.sun.star.io.IOException
- Specified by:
skipBytes
in interfacecom.sun.star.io.XInputStream
- Throws:
com.sun.star.io.NotConnectedException
com.sun.star.io.BufferSizeExceededException
com.sun.star.io.IOException
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getLength
public long getLength() throws com.sun.star.io.IOException
- Specified by:
getLength
in interfacecom.sun.star.io.XSeekable
- Throws:
com.sun.star.io.IOException
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getPosition
public long getPosition() throws com.sun.star.io.IOException
- Specified by:
getPosition
in interfacecom.sun.star.io.XSeekable
- Throws:
com.sun.star.io.IOException
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seek
public void seek(long param) throws com.sun.star.lang.IllegalArgumentException, com.sun.star.io.IOException
- Specified by:
seek
in interfacecom.sun.star.io.XSeekable
- Throws:
com.sun.star.lang.IllegalArgumentException
com.sun.star.io.IOException
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getInputStream
public com.sun.star.io.XInputStream getInputStream()
- Specified by:
getInputStream
in interfacecom.sun.star.io.XStream
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getOutputStream
public com.sun.star.io.XOutputStream getOutputStream()
- Specified by:
getOutputStream
in interfacecom.sun.star.io.XStream
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getBuffer
public byte[] getBuffer()
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