SunSPOT host API V3.0


com.sun.spot.client.ui
Class InfoCommand

java.lang.Object
  extended by com.sun.spot.client.command.AbstractClientCommand
      extended by com.sun.spot.client.ui.InfoCommand
All Implemented Interfaces:
ISpotClientCommand

public class InfoCommand
extends AbstractClientCommand

InfoCommand show information about the spot


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_SECOND_STRING, SIGNATURE_OPTIONAL_STRING, SIGNATURE_STRING, SIGNATURE_THREE_STRINGS, SIGNATURE_TWO_STRINGS
 
Constructor Summary
InfoCommand()
           
 
Method Summary
 Object execute(ISpotClientCommandHelper helper)
          show information about the spot
 String getName()
           
 int getSignature()
          Answer the signature for execution of the command (see various constants SIGNATURE_...)
 String getUsage()
           
protected  boolean ownerKeysMatch(ISpotClientCommandHelper helper)
           
 
Methods inherited from class com.sun.spot.client.command.AbstractClientCommand
assertThat, 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

InfoCommand

public InfoCommand()
Method Detail

execute

public Object execute(ISpotClientCommandHelper helper)
               throws IOException
show information about the spot

Specified by:
execute in interface ISpotClientCommand
Overrides:
execute in class AbstractClientCommand
Parameters:
helper - infrastructure-supplied source of command helper operations
Returns:
null
Throws:
IOException

ownerKeysMatch

protected boolean ownerKeysMatch(ISpotClientCommandHelper helper)
                          throws SigningServiceException
Throws:
SigningServiceException

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

SunSPOT host API V3.0


Copyright © 2006, 2007 Sun Microsystems, Inc. All Rights Reserved.