Package de.intarsys.tools.stream
Class TempFileOutputStream
- java.lang.Object
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- java.io.OutputStream
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- de.intarsys.tools.stream.TempFileOutputStream
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- All Implemented Interfaces:
java.io.Closeable
,java.io.Flushable
,java.lang.AutoCloseable
public class TempFileOutputStream extends java.io.OutputStream
A stream wrapper that deferrs writing to the final destination until the stream is closed. The output is written to a temporary file in the destinations directory. When the stream is closed, the temp file is copied to the destination and deleted.
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Constructor Summary
Constructors Constructor Description TempFileOutputStream(java.io.File destination)
TempFileOutputStream(java.io.File destination, java.lang.String prefix, java.lang.String suffix)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
close()
void
flush()
void
write(byte[] b)
void
write(byte[] b, int off, int len)
void
write(int b)
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Constructor Detail
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TempFileOutputStream
public TempFileOutputStream(java.io.File destination) throws java.io.IOException
- Throws:
java.io.IOException
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TempFileOutputStream
public TempFileOutputStream(java.io.File destination, java.lang.String prefix, java.lang.String suffix) throws java.io.IOException
- Throws:
java.io.IOException
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Method Detail
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close
public void close() throws java.io.IOException
- Specified by:
close
in interfacejava.lang.AutoCloseable
- Specified by:
close
in interfacejava.io.Closeable
- Overrides:
close
in classjava.io.OutputStream
- Throws:
java.io.IOException
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flush
public void flush() throws java.io.IOException
- Specified by:
flush
in interfacejava.io.Flushable
- Overrides:
flush
in classjava.io.OutputStream
- Throws:
java.io.IOException
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write
public void write(byte[] b) throws java.io.IOException
- Overrides:
write
in classjava.io.OutputStream
- Throws:
java.io.IOException
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write
public void write(byte[] b, int off, int len) throws java.io.IOException
- Overrides:
write
in classjava.io.OutputStream
- Throws:
java.io.IOException
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write
public void write(int b) throws java.io.IOException
- Specified by:
write
in classjava.io.OutputStream
- Throws:
java.io.IOException
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