Package org.jline.shell.impl

Class DefaultPipeline.DefaultStage

java.lang.Object

org.jline.shell.impl.DefaultPipeline.DefaultStage

All Implemented Interfaces:

Pipeline.Stage

Enclosing class:

DefaultPipeline

public static class DefaultPipeline.DefaultStage
extends Object
implements Pipeline.Stage

Default implementation of Pipeline.Stage.

Constructor Summary

Constructors

Constructor	Description
DefaultStage(String commandLine, Pipeline.Operator operator, Path redirectTarget, boolean append)	Creates a new stage.
DefaultStage(String commandLine, Pipeline.Operator operator, Path redirectTarget, boolean append, Path inputSource)	Creates a new stage with input source.

Method Summary

Modifier and Type	Method	Description
String	commandLine()	Returns the command line for this stage.
Path	inputSource()	Returns the input source path, if this stage has an INPUT_REDIRECT operator.
boolean	isAppend()	Returns whether this is an append redirection (>>).
Pipeline.Operator	operator()	Returns the operator that follows this stage, or null for the last stage.
Path	redirectTarget()	Returns the redirect target path, if this stage has a REDIRECT or APPEND operator.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultStage

public DefaultStage(String commandLine,
 Pipeline.Operator operator,
 Path redirectTarget,
 boolean append)

Creates a new stage.

Parameters:

commandLine - the command line for this stage

operator - the operator following this stage (null for last stage)

redirectTarget - the redirect file (for REDIRECT/APPEND operators)

append - whether to append (for APPEND operator)

DefaultStage

public DefaultStage(String commandLine,
 Pipeline.Operator operator,
 Path redirectTarget,
 boolean append,
 Path inputSource)

Creates a new stage with input source.

Parameters:

commandLine - the command line for this stage

operator - the operator following this stage (null for last stage)

redirectTarget - the redirect file (for REDIRECT/APPEND/STDERR_REDIRECT/COMBINED_REDIRECT operators)

append - whether to append (for APPEND operator)

inputSource - the input source file (for INPUT_REDIRECT operator)

Method Details

commandLine

public String commandLine()

Description copied from interface: Pipeline.Stage

Returns the command line for this stage.

Specified by:

commandLine in interface Pipeline.Stage

Returns:

the command line string

operator

public Pipeline.Operator operator()

Description copied from interface: Pipeline.Stage

Returns the operator that follows this stage, or null for the last stage.

Specified by:

operator in interface Pipeline.Stage

Returns:

the operator, or null

redirectTarget

public Path redirectTarget()

Description copied from interface: Pipeline.Stage

Returns the redirect target path, if this stage has a REDIRECT or APPEND operator.

Specified by:

redirectTarget in interface Pipeline.Stage

Returns:

the redirect path, or null

isAppend

public boolean isAppend()

Description copied from interface: Pipeline.Stage

Returns whether this is an append redirection (>>).

Specified by:

isAppend in interface Pipeline.Stage

Returns:

true if append

inputSource

public Path inputSource()

Description copied from interface: Pipeline.Stage

Returns the input source path, if this stage has an INPUT_REDIRECT operator.

Specified by:

inputSource in interface Pipeline.Stage

Returns:

the input source path, or null

toString

public String toString()

Overrides:

toString in class Object