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java.lang.Objectcom.caucho.vfs.StreamImpl
com.caucho.vfs.WriterStreamImpl
public class WriterStreamImpl
Handles a stream which outputs to a writer.
Field Summary |
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Fields inherited from class com.caucho.vfs.StreamImpl |
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_nullPath, _path |
Constructor Summary | |
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WriterStreamImpl()
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Method Summary | |
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boolean |
canWrite()
Returns true if this is a writable stream. |
void |
close()
Closes the output. |
void |
flush()
Flushes the write output. |
void |
setWriteEncoding(java.lang.String encoding)
Sets the write encoding. |
void |
setWriter(java.io.Writer writer)
Sets the writer. |
void |
write(byte[] buffer,
int offset,
int length,
boolean isEnd)
Writes a buffer to the underlying stream. |
Methods inherited from class com.caucho.vfs.StreamImpl |
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canRead, clearWrite, closeWrite, flushBuffer, flushToDisk, getAttribute, getAttributeNames, getAvailable, getFlushOnNewline, getNewline, getPath, getReadBuffer, getReadPosition, hasSkip, isClosed, isEof, isMmapEnabled, isSendfileEnabled, read, readNonBlock, readTimeout, removeAttribute, seekEnd, seekStart, setAttribute, setPath, skip, write, writeMmap, writeSendfile |
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 WriterStreamImpl()
Method Detail |
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public void setWriter(java.io.Writer writer)
public boolean canWrite()
canWrite
in class StreamImpl
public void setWriteEncoding(java.lang.String encoding)
setWriteEncoding
in class StreamImpl
public void write(byte[] buffer, int offset, int length, boolean isEnd) throws java.io.IOException
write
in class StreamImpl
buffer
- the byte array to write.offset
- the offset into the byte array.length
- the number of bytes to write.isEnd
- true when the write is flushing a close.
java.io.IOException
public void flush() throws java.io.IOException
flush
in class StreamImpl
java.io.IOException
public void close()
close
in class StreamImpl
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