private void createCommand(MCommand cmdModel) {
IParameter[] parms = null;
String id = cmdModel.getElementId();
String name = localize(cmdModel.getCommandName(), cmdModel);
String desc = localize(cmdModel.getDescription(), cmdModel);
List<MCommandParameter> modelParms = cmdModel.getParameters();
if (modelParms != null && !modelParms.isEmpty()) {
ArrayList<Parameter> parmList = new ArrayList<>();
for (MCommandParameter cmdParm : modelParms) {
ParameterType parameterType = null;
if (cmdParm.getTypeId() != null && cmdParm.getTypeId().length() > 0) {
parameterType = commandManager.getParameterType(cmdParm.getTypeId());
}
parmList.add(
new Parameter(
cmdParm.getElementId(),
cmdParm.getName(),
null,
parameterType,
cmdParm.isOptional()));
}
parms = parmList.toArray(new Parameter[parmList.size()]);
}
Category cat = undefinedCategory;
if (cmdModel.getCategory() != null) {
cat = commandService.getCategory(cmdModel.getCategory().getElementId());
}
commandService.defineCommand(id, name, desc, cat, parms);
}
private void registerCommandListener() {
cmListener =
new ICommandManagerListener() {
@SuppressWarnings("restriction")
@Override
public void commandManagerChanged(CommandManagerEvent commandManagerEvent) {
if (commandManagerEvent.isCommandChanged()) {
if (commandManagerEvent.isCommandDefined()) {
final String commandId = commandManagerEvent.getCommandId();
if (findCommand(commandId) != null) {
return;
}
final Command command =
commandManagerEvent.getCommandManager().getCommand(commandId);
if (command.getHandler() == null) {
command.setHandler(HandlerServiceImpl.getHandler(commandId));
}
try {
MCategory categoryModel = findCategory(command.getCategory().getId());
final MCommand createdCommand =
createCommand(command, modelService, categoryModel);
application.getCommands().add(createdCommand);
} catch (NotDefinedException e) {
Activator.getDefault()
.getLogService()
.log(0, "Failed to create command " + commandId, e); // $NON-NLS-1$
}
}
}
}
};
commandManager.addCommandManagerListener(cmListener);
}
private void unregisterCommandListener() {
commandManager.removeCommandManagerListener(cmListener);
}