Class TeeOutputStream
- java.lang.Object
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- java.io.OutputStream
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- org.apache.tapestry5.internal.util.TeeOutputStream
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- All Implemented Interfaces:
java.io.Closeable,java.io.Flushable,java.lang.AutoCloseable
public class TeeOutputStream extends java.io.OutputStream
An output stream that acts like a "tee", copying all provided bytes to two output streams. This is used, for example, to accumulate a hash of content even as it is being written.- Since:
- 5.3.5
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Constructor Summary
Constructors Constructor Description TeeOutputStream(java.io.OutputStream left, java.io.OutputStream right)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidclose()voidflush()voidwrite(byte[] b)voidwrite(byte[] b, int off, int len)voidwrite(int b)
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Constructor Detail
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TeeOutputStream
public TeeOutputStream(java.io.OutputStream left, java.io.OutputStream right)
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Method Detail
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write
public void write(int b) throws java.io.IOException
- Specified by:
writein classjava.io.OutputStream- Throws:
java.io.IOException
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write
public void write(byte[] b) throws java.io.IOException
- Overrides:
writein 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:
writein classjava.io.OutputStream- Throws:
java.io.IOException
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flush
public void flush() throws java.io.IOException
- Specified by:
flushin interfacejava.io.Flushable- Overrides:
flushin classjava.io.OutputStream- Throws:
java.io.IOException
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close
public void close() throws java.io.IOException
- Specified by:
closein interfacejava.lang.AutoCloseable- Specified by:
closein interfacejava.io.Closeable- Overrides:
closein classjava.io.OutputStream- Throws:
java.io.IOException
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