com.caucho.quercus.lib.file

Class PopenOutput

java.lang.Object

java.io.OutputStream

com.caucho.quercus.lib.file.AbstractBinaryOutput

com.caucho.quercus.lib.file.PopenOutput

All Implemented Interfaces:

EnvCleanup, BinaryOutput, BinaryStream, java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable

public class PopenOutput
extends AbstractBinaryOutput
implements EnvCleanup

Represents an output stream for a popen'ed process.

Field Summary

Fields inherited from interface com.caucho.quercus.lib.file.BinaryStream

SEEK_CUR, SEEK_END, SEEK_SET

Constructor Summary

Constructors

Constructor and Description
PopenOutput(Env env, java.lang.Process process)

Method Summary

Modifier and Type	Method and Description
void	cleanup() Implements the EnvCleanup interface.
void	close() Closes the file.
void	closeWrite() Closes the file.
void	flush() Flushes the output.
java.io.OutputStream	getOutputStream() Returns the write stream.
int	pclose()
void	print(char v) Prints a string to a file.
void	print(java.lang.String v) Prints a string to a file.
java.lang.String	toString() Converts to a string.
void	write(byte[] buffer, int offset, int length) Writes a buffer to a file.
void	write(int ch) Writes a character

Methods inherited from class com.caucho.quercus.lib.file.AbstractBinaryOutput

getPosition, getResourceType, isEOF, seek, setPosition, stat, write

Methods inherited from class java.io.OutputStream

write

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

PopenOutput

public PopenOutput(Env env,
                   java.lang.Process process)
            throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getOutputStream

public java.io.OutputStream getOutputStream()

Returns the write stream.

Specified by:

getOutputStream in interface BinaryOutput

Overrides:

getOutputStream in class AbstractBinaryOutput

print

public void print(char v)
           throws java.io.IOException

Prints a string to a file.

Specified by:

print in interface BinaryOutput

Overrides:

print in class AbstractBinaryOutput

Throws:

java.io.IOException

print

public void print(java.lang.String v)
           throws java.io.IOException

Prints a string to a file.

Specified by:

print in interface BinaryOutput

Overrides:

print in class AbstractBinaryOutput

Throws:

java.io.IOException

write

public void write(int ch)
           throws java.io.IOException

Writes a character

Specified by:

write in class java.io.OutputStream

Throws:

java.io.IOException

write

public void write(byte[] buffer,
                  int offset,
                  int length)
           throws java.io.IOException

Writes a buffer to a file.

Specified by:

write in interface BinaryOutput

Overrides:

write in class java.io.OutputStream

Throws:

java.io.IOException

flush

public void flush()

Flushes the output.

Specified by:

flush in interface BinaryOutput

Specified by:

flush in interface java.io.Flushable

Overrides:

flush in class AbstractBinaryOutput

closeWrite

public void closeWrite()

Closes the file.

Specified by:

closeWrite in interface BinaryOutput

Overrides:

closeWrite in class AbstractBinaryOutput

pclose

public int pclose()

close

public void close()

Closes the file.

Specified by:

close in interface BinaryOutput

Specified by:

close in interface BinaryStream

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Overrides:

close in class AbstractBinaryOutput

cleanup

public void cleanup()

Implements the EnvCleanup interface.

Specified by:

cleanup in interface EnvCleanup

toString

public java.lang.String toString()

Converts to a string.

Overrides:

toString in class java.lang.Object

Parameters:

env -