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java.lang.Objectjava.io.OutputStream
com.sun.jini.outrigger.snaplogstore.LogOutputStream
public class LogOutputStream
This class extends the functionality of the java.io.OutputStream class in order to provide an output mechanism that can be used by processes that perform logging operations; in particular, processes that store state in order to provide persistence.
OutputStream
Constructor Summary | |
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LogOutputStream(RandomAccessFile raf)
Creates an output file with the specified RandomAccessFile |
Method Summary | |
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void |
close()
A LogOutputStream cannot be closed, so this does nothing. |
void |
write(byte[] b)
Writes an array of bytes. |
void |
write(byte[] b,
int off,
int len)
Writes a sub-array of bytes. |
void |
write(int b)
Writes a byte of data. |
Methods inherited from class java.io.OutputStream |
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flush |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public LogOutputStream(RandomAccessFile raf) throws IOException
RandomAccessFile
raf
- the output file
IOException
- If an I/O error has occurred.Method Detail |
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public void write(int b) throws IOException
write
in class OutputStream
b
- the byte to be written
IOException
- If an I/O error has occurred.public void write(byte[] b) throws IOException
write
in class OutputStream
b
- the data to be written
IOException
- If an I/O error has occurred.public void write(byte[] b, int off, int len) throws IOException
write
in class OutputStream
b
- the data to be writtenoff
- the start offset in the datalen
- the number of bytes to write
IOException
- If an I/O error has occurred.public final void close() throws IOException
close
in interface Closeable
close
in class OutputStream
IOException
- If an I/O error has occurred.
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