ProcessBuilder class

This class is used to create operating system processes.

Create ProcessBuilder

Constructor	Summary
ProcessBuilder(List<String> command)	Creates a process builder with the specified operating system program and arguments.
ProcessBuilder(String... command)	Creates a process builder with the specified operating system program and arguments.

Execute system command

Return	Method	Summary
List<String>	command()	Returns this process builder's operating system program and arguments.
ProcessBuilder	command(List<String> command)	Sets this process builder's operating system program and arguments.
ProcessBuilder	command(String... command)	Sets this process builder's operating system program and arguments.

Get/set the working directory

Return	Method	Summary
File	directory()	Returns this process builder's working directory.
ProcessBuilder	directory(File directory)	Sets this process builder's working directory.

Get the environment variables

Return	Method	Summary
Map<String,String>	environment()	Returns a string map view of this process builder's environment.

Redirect error stream

Return	Method	Summary
boolean	redirectErrorStream()	Tells whether this process builder merges standard error and standard output.
ProcessBuilder	redirectErrorStream(boolean redirectErrorStream)	Sets this process builder's redirectErrorStream property.

Start a new process

Return	Method	Summary
Process	start()	Starts a new process using the attributes of this process builder.

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