com.ds.fw.parse
Class FwCommand

java.lang.Object
  |
  +--com.ds.fw.parse.FwCommand

public class FwCommand

extends java.lang.Object

FwCommand provides the internal representation of the command and a parser for any command defined in the grammar.

Field Summary

int	code The command name
java.lang.String	errorMssg The command parameters
java.lang.String	name The command text representation
java.util.Vector	parms The command code
java.lang.String	textCommand

Method Summary

int	getIntArg(int i) Returns an INT(eger) argument.
java.lang.String	getStringArg(int i) Returns an STR(ing) argument.
static com.ds.fw.parse.FwCommand	parseTextCommand(java.lang.String text) Parse a text command according the command definition from the Grammar class.

Methods inherited from class java.lang.Object

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

Field Detail

textCommand

public java.lang.String textCommand

name

public java.lang.String name

The command text representation

code

public int code

The command name

parms

public java.util.Vector parms

The command code

errorMssg

public java.lang.String errorMssg

The command parameters

Method Detail

parseTextCommand

public static com.ds.fw.parse.FwCommand parseTextCommand(java.lang.String text)

Parse a text command according the command definition from the Grammar class.

getIntArg

public int getIntArg(int i)

Returns an INT(eger) argument.

getStringArg

public java.lang.String getStringArg(int i)

Returns an STR(ing) argument.