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javax.servlet.http

pack-priv Class NoBodyOutputStream

Located in compilation unit of javax.servlet.http.HttpServlet.

extends ServletOutputStream
Class Inheritance

Field Summary

Modifier and TypeField and Description
private int
contentLength

private static final String
LSTRING_FILE

Hides javax.servlet.ServletOutputStream.LSTRING_FILE.

private static ResourceBundle
lStrings

Hides javax.servlet.ServletOutputStream.lStrings.

Constructor Summary

AccessConstructor and Description
pack-priv
NoBodyOutputStream()

Method Summary

Modifier and TypeMethod and Description
pack-priv int
getContentLength()

public boolean
isReady()

Implements abstract javax.servlet.ServletOutputStream.isReady.

This method can be used to determine if data can be written without blocking.
public void
setWriteListener(WriteListener
the WriteListener that should be notified when it's possible to write
writeListener)

Implements abstract javax.servlet.ServletOutputStream.setWriteListener.

Instructs the ServletOutputStream to invoke the provided WriteListener when it is possible to write
public void
write(int
the byte.
b)

Implements abstract java.io.OutputStream.write.

Writes the specified byte to this output stream.
public void
write(byte[]
the data.
buf, int
the start offset in the data.
offset, int
the number of bytes to write.
len)

Overrides java.io.OutputStream.write.

Writes len bytes from the specified byte array starting at offset off to this output stream.
Inherited from javax.servlet.ServletOutputStream:
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Field Detail

contentLengthback to summary
private int contentLength
LSTRING_FILEback to summary
private static final String LSTRING_FILE

Hides javax.servlet.ServletOutputStream.LSTRING_FILE.

lStringsback to summary
private static ResourceBundle lStrings

Hides javax.servlet.ServletOutputStream.lStrings.

Constructor Detail

NoBodyOutputStreamback to summary
pack-priv NoBodyOutputStream()

Method Detail

getContentLengthback to summary
pack-priv int getContentLength()
isReadyback to summary
public boolean isReady()

Implements abstract javax.servlet.ServletOutputStream.isReady.

Doc from javax.servlet.ServletOutputStream.isReady.

This method can be used to determine if data can be written without blocking.

Returns:boolean

true if a write to this ServletOutputStream will succeed, otherwise returns false.

setWriteListenerback to summary
public void setWriteListener(WriteListener writeListener)

Implements abstract javax.servlet.ServletOutputStream.setWriteListener.

Doc from javax.servlet.ServletOutputStream.setWriteListener.

Instructs the ServletOutputStream to invoke the provided WriteListener when it is possible to write

Parameters
writeListener:WriteListener

the WriteListener that should be notified when it's possible to write

writeback to summary
public void write(int b)

Implements abstract java.io.OutputStream.write.

Doc from java.io.OutputStream.write.

Writes the specified byte to this output stream. The general contract for write is that one byte is written to the output stream. The byte to be written is the eight low-order bits of the argument b. The 24 high-order bits of b are ignored.

Parameters
b:int

the byte.

Annotations
@Override
writeback to summary
public void write(byte[] buf, int offset, int len) throws IOException

Overrides java.io.OutputStream.write.

Doc from java.io.OutputStream.write.

Writes len bytes from the specified byte array starting at offset off to this output stream. The general contract for write(b, off, len) is that some of the bytes in the array b are written to the output stream in order; element b[off] is the first byte written and b[off+len-1] is the last byte written by this operation.

If b is null, a NullPointerException is thrown.

If off is negative, or len is negative, or off+len is greater than the length of the array b, then an IndexOutOfBoundsException is thrown.

Parameters
buf:byte[]

the data.

offset:int

the start offset in the data.

len:int

the number of bytes to write.

Annotations
@Override
Exceptions
IOException:
if an I/O error occurs. In particular, an IOException is thrown if the output stream is closed.