com.sun.spot.client.command
Class GetRouteInfoCmd

java.lang.Object
  com.sun.spot.client.command.AbstractClientCommand
      com.sun.spot.client.command.GetRouteInfoCmd

All Implemented Interfaces:

ISpotClientCommand, Serializable

public class GetRouteInfoCmd
extends AbstractClientCommand

See Also:

Serialized Form

Field Summary

static String

NAME

Fields inherited from interface com.sun.spot.client.command.ISpotClientCommand

SIGNATURE_BOOLEAN, SIGNATURE_INT, SIGNATURE_LONG, SIGNATURE_NOTHING, SIGNATURE_OPTIONAL_FOURTH_STRING, SIGNATURE_OPTIONAL_SECOND_STRING, SIGNATURE_OPTIONAL_STRING, SIGNATURE_OPTIONAL_TWO_STRINGS, SIGNATURE_STRING, SIGNATURE_THREE_STRINGS, SIGNATURE_TWO_STRINGS

Constructor Summary

GetRouteInfoCmd()

Method Summary

Object	execute(ISpotClientCommandHelper helper, String dest) If the receiver's ISpotClientCommand.getSignature() is ISpotClientCommand.SIGNATURE_STRING or ISpotClientCommand.SIGNATURE_OPTIONAL_STRING then execute the command, otherwise throw an IllegalStateException
String	getName()
int	getSignature() Answer the signature for execution of the command (see various constants SIGNATURE_...)
String	getUsage()

Methods inherited from class com.sun.spot.client.command.AbstractClientCommand

assertThat, execute, execute, execute, execute, execute, execute, execute

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final String NAME

See Also:

Constant Field Values

Constructor Detail

GetRouteInfoCmd

public GetRouteInfoCmd()

Method Detail

execute

public Object execute(ISpotClientCommandHelper helper,
                      String dest)
               throws IOException

Description copied from interface: ISpotClientCommand

If the receiver's ISpotClientCommand.getSignature() is ISpotClientCommand.SIGNATURE_STRING or ISpotClientCommand.SIGNATURE_OPTIONAL_STRING then execute the command, otherwise throw an IllegalStateException

Specified by:

execute in interface ISpotClientCommand

Overrides:

execute in class AbstractClientCommand

Parameters:

helper - infrastructure-supplied source of command helper operations

Returns:

a Vector of RouteInfo entries

Throws:

IOException

getSignature

public int getSignature()

Description copied from interface: ISpotClientCommand

Answer the signature for execution of the command (see various constants SIGNATURE_...)

Returns:

the signature identifier

getName

public String getName()

Returns:

the command name

getUsage

public String getUsage()

Returns:

a description of how to use the command