gov.sandia.ccaffeine.dc.user_iface.gui.guicmd
Class CmdActionGUIConnect
java.lang.Object
gov.sandia.ccaffeine.dc.user_iface.gui.guicmd.CmdActionGUI
gov.sandia.ccaffeine.dc.user_iface.gui.guicmd.CmdActionGUIConnect
- All Implemented Interfaces:
- CmdAction
public class CmdActionGUIConnect
- extends CmdActionGUI
- implements CmdAction
CmdActionGUIConnect.java
When the end-user clicks on a red Uses Port and then
clicks on a Provides Port, the cca server connects
the two ports. The cca server sends a connect message
to the client. The client responds by drawing a line
between the two ports.
Method Summary |
java.lang.String |
argtype()
Describes the args Vector wanted by this Command. |
void |
doIt(CmdContext cc,
java.util.Vector args)
It is not safe to assume the input to this is valid,
as the action of the connection already done in the
framework may invalidate the ports being connected. |
java.lang.String |
help()
Returns a string containing the description of this command. |
java.lang.String[] |
names()
name(s) of the function. |
Methods inherited from class gov.sandia.ccaffeine.dc.user_iface.gui.guicmd.CmdActionGUI |
addControllerListener, broadcastAddComponentClass, broadcastAddComponentClassEvent, broadcastAddProvidesPorts, broadcastAddProvidesPorts, broadcastAddUsesPorts, broadcastAddUsesPorts, broadcastConnect, broadcastConnectEvent, broadcastDisconnect, broadcastDisconnectEvent, broadcastExit, broadcastExitEvent, broadcastGetComponentProperty, broadcastGetComponentPropertyEvent, broadcastInstantiate, broadcastInstantiateEvent, broadcastLoad, broadcastLoadEvent, broadcastMessage, broadcastMessageEvent, broadcastParamCurrent, broadcastParamCurrentEvent, broadcastParamDefault, broadcastParamDefaultEvent, broadcastParamDialog, broadcastParamDialogEvent, broadcastParamEndDialog, broadcastParamEndDialogEvent, broadcastParamField, broadcastParamFieldEvent, broadcastParamHelp, broadcastParamHelpEvent, broadcastParamNumberRange, broadcastParamNumberRangeEvent, broadcastParamPrompt, broadcastParamPromptEvent, broadcastParamStringChoice, broadcastParamTabChoice, broadcastRemove, broadcastRemoveEvent, broadcastRevalidate, broadcastRevalidateEvent, broadcastSetComponentProperty, broadcastSetComponentPropertyEvent, broadcastSetPortProperty, broadcastSetPortPropertyEvent, broadcastStringChoiceEvent, broadcastTabEvent, removeControllerListener |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
CmdActionGUIConnect
public CmdActionGUIConnect()
argtype
public java.lang.String argtype()
- Description copied from interface:
CmdAction
- Describes the args Vector wanted by this Command.
// This is our hack to get around stupid varargs-lessness in java.
// Each character indicates a separate user argument and its type.
// Type checked user input:
// C --> class named by user.
// c --> optional class named by user.
// I --> instance named by user.
// i --> optional instance named by user.
// S --> string token from user.
// s --> optional string token from user.
// K,k --> Long value, optional Long.
// D,d --> Integer value, optional Integer.
// B,b --> Boolean value, optional Boolean.
// G,g --> Double value, optional Double.
// * --> repeat previous character ad infinitum. can only appear last.
// Special (cannot be followed directly by *):
// A --> all of the line after as a single string.
// a --> all of the line (if any) as a single string.
// L --> the list of known CmdActions.
// P --> the command parser itself.
A more extensible scheme of tags for the parser is desirable.
- Specified by:
argtype
in interface CmdAction
names
public java.lang.String[] names()
- Description copied from interface:
CmdAction
- name(s) of the function.
- Specified by:
names
in interface CmdAction
help
public java.lang.String help()
- Description copied from interface:
CmdAction
- Returns a string containing the description of this command.
- Specified by:
help
in interface CmdAction
doIt
public void doIt(CmdContext cc,
java.util.Vector args)
- It is not safe to assume the input to this is valid,
as the action of the connection already done in the
framework may invalidate the ports being connected.
- Specified by:
doIt
in interface CmdAction