Package org.aksw.shellgebra.algebra.cmd.transform

Class CmdOpVisitorToCmdString

java.lang.Object

org.aksw.shellgebra.algebra.cmd.transform.CmdOpVisitorToCmdString

All Implemented Interfaces:

CmdOpVisitor<CmdString>

public class CmdOpVisitorToCmdString
extends Object
implements CmdOpVisitor<CmdString>

Field Summary

Fields

Modifier and Type	Field	Description
protected CmdStrOps	strOps

Constructor Summary

Constructors

Constructor	Description
CmdOpVisitorToCmdString(CmdStrOps strOps)

Method Summary

Modifier and Type	Method	Description
String	toArg(String[] cmd)	Convert a command array (including command name) into a script string.
String	toArg(CmdString str)
CmdString	visit(CmdOpExec op)
CmdString	visit(CmdOpFile op)	For proper stringification file nodes of exec nodes need to be replaced with strings.
CmdString	visit(CmdOpGroup op)
CmdString	visit(CmdOpPipe op)
CmdString	visit(CmdOpRedirect op)
CmdString	visit(CmdOpString op)
CmdString	visit(CmdOpSubst op)
CmdString	visit(CmdOpToArg op)

Methods inherited from class java.lang.Object

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

Field Details

strOps

protected CmdStrOps strOps

Constructor Details

CmdOpVisitorToCmdString

public CmdOpVisitorToCmdString(CmdStrOps strOps)

Method Details

toArg

public String toArg(CmdString str)

toArg

public String toArg(String[] cmd)

Convert a command array (including command name) into a script string. The script string can be passed as an argument to the appropriate interpreted such as [/bin/bash, -c, scriptString]. All arguments will be quoted as needed.

visit

public CmdString visit(CmdOpExec op)

Specified by:

visit in interface CmdOpVisitor<CmdString>

visit

public CmdString visit(CmdOpPipe op)

Specified by:

visit in interface CmdOpVisitor<CmdString>

visit

public CmdString visit(CmdOpGroup op)

Specified by:

visit in interface CmdOpVisitor<CmdString>

visit

public CmdString visit(CmdOpSubst op)

Specified by:

visit in interface CmdOpVisitor<CmdString>

visit

public CmdString visit(CmdOpString op)

Specified by:

visit in interface CmdOpVisitor<CmdString>

visit

public CmdString visit(CmdOpToArg op)

Specified by:

visit in interface CmdOpVisitor<CmdString>

visit

public CmdString visit(CmdOpFile op)

For proper stringification file nodes of exec nodes need to be replaced with strings. See CmdOpTransformArguments

Specified by:

visit in interface CmdOpVisitor<CmdString>

visit

public CmdString visit(CmdOpRedirect op)

Specified by:

visit in interface CmdOpVisitor<CmdString>