no.sesat
Class Interpreter.Context

java.lang.Object
  no.sesat.Interpreter.Context

Enclosing class:

Interpreter

public static final class Interpreter.Context
extends Object

Context for a function.

Method Summary

String	getArgument(int index)
String[]	getArgumentArray()
String	getArgumentString()
String	getKeywordArgument(String key)
Set<String>	getKeywords()
int	length()
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

length

public int length()

Returns:

Number of arguments.

getKeywordArgument

public String getKeywordArgument(String key)

Parameters:

key -

Returns:

The value of the argument if it exists, or null.

getKeywords

public Set<String> getKeywords()

Returns:

available keys

getArgumentArray

public String[] getArgumentArray()

Returns:

Copy of the parsed arguments

getArgument

public String getArgument(int index)

Parameters:

index -

Returns:

argument at index

getArgumentString

public String getArgumentString()

Returns:

the raw argument string

toString

public String toString()

Overrides:

toString in class Object