B C E G I M P R S

B

BytePump - Class in com.perdues

A BytePump copies from an InputStream to an OutputStream until end of file or until an Exception or other Throwable occurs.

BytePump(InputStream, OutputStream) - Constructor for class com.perdues.BytePump

Creates a BytePump that will copy from the InputStream to the OutputStream until it reaches the end of the InputStream or throws an Exception.

C

CharPump - Class in com.perdues

Copies from the Reader to the Writer until it reaches the end of the InputStream or throws an Exception.

CharPump(Reader, Writer) - Constructor for class com.perdues.CharPump

Creates a CharPump that will copy the Reader to the Writer until it reaches the end of the Reader or throws an Exception.

com.perdues - package com.perdues

com.perdues.test - package com.perdues.test

E

exec(String[]) - Static method in class com.perdues.ProcessUtils

Runs a command-line program and returns all of its standard output as a String.

exec(String[], Writer, Writer) - Static method in class com.perdues.ProcessUtils

Runs a command-line program, passes its standard output and error output to two Writers, and returns its final exit status.

exec(String[], Reader, Writer, Writer) - Static method in class com.perdues.ProcessUtils

Runs a command-line program, writes all of its standard output and error output to two Writers, returns its final exit status, and makes your Reader available to the program.

exec(String[], OutputStream, OutputStream) - Static method in class com.perdues.ProcessUtils

Runs a command-line program, writes all of its standard output and error output to two OutputStreams, and returns its final exit status.

exec(String[], InputStream, OutputStream, OutputStream) - Static method in class com.perdues.ProcessUtils

Runs a command-line program, writes all of its standard output and error output to two OutputStreams, returns its final exit status, and makes your InputStream available to the program.

G

getExitCause() - Method in class com.perdues.BytePump

If this thread terminated because of a Throwable, it makes the value available through this method.

getExitCause() - Method in class com.perdues.CharPump

If this thread terminated because of a Throwable, it makes the value available through this method.

getMessage() - Method in exception com.perdues.ProcessUtils.Exception

getStatus() - Method in exception com.perdues.ProcessUtils.Exception

Returns the process exit status of the process as reported by Process.waitFor.

getStderr() - Method in exception com.perdues.ProcessUtils.Exception

Returns all output sent to the process's error output, an empty string if there was none.

getStdout() - Method in exception com.perdues.ProcessUtils.Exception

Returns all output sent to the process's standard output, an empty string if there was none.

I

isCloseOnExit() - Method in class com.perdues.BytePump

Returns the closeOnExit status.

isCloseOnExit() - Method in class com.perdues.CharPump

Returns this CharPump's closeOnExit status.

M

main(String[]) - Static method in class com.perdues.test.ProcessUtilsTest

Main routine that takes the name of the program to run and its arguments are the command line arguments.

P

ProcessUtils - Class in com.perdues

Convenient class to run a native command-line program from Java and receive its output and exit status.

ProcessUtils.Exception - Exception in com.perdues

This Exception class reports error exit status, all standard output and error output from an external program.

ProcessUtils.Exception(int, String, String) - Constructor for exception com.perdues.ProcessUtils.Exception

ProcessUtilsTest - Class in com.perdues.test

ProcessUtilsTest() - Constructor for class com.perdues.test.ProcessUtilsTest

R

run() - Method in class com.perdues.BytePump

The thread automatically runs this method.

run() - Method in class com.perdues.CharPump

The thread automatically runs this method.

S

setCloseOnExit(boolean) - Method in class com.perdues.BytePump

Setting closeOnExit causes this to reliably close the OutputStream whenever the thread terminates.

setCloseOnExit(boolean) - Method in class com.perdues.CharPump

Setting closeOnExit causes this to reliably close its Writer when the thread terminates.

B C E G I M P R S