Examples with CommandStack org.talend.mdm.repository.core.command.CommandStack used on opensource projects

Example 6 with CommandStack

use of org.talend.mdm.repository.core.command.CommandStack in project tmdm-studio-se by Talend.

the class UndeployAction method doRun.

/*
     * (non-Javadoc)
     * 
     * @see org.talend.mdm.repository.core.bridge.AbstractBridgeRepositoryAction#doRun()
     */
@Override
protected void doRun() {
    DeployService deployService = DeployService.getInstance();
    CommandManager cmanager = CommandManager.getInstance();
    List<IRepositoryViewObject> viewObjs = getSelectedRepositoryViewObject();
    if (viewObjs.size() < 1) {
        return;
    }
    SelectServerDefDialog dialog = getServerDefDialog(viewObjs);
    if (dialog.open() == IDialogConstants.OK_ID) {
        MDMServerDef serverDef = dialog.getSelectedServerDef();
        List<AbstractDeployCommand> deleteCommands = new ArrayList<AbstractDeployCommand>(viewObjs.size());
        for (IRepositoryViewObject obj : viewObjs) {
            ICommand deleteCmd = cmanager.getNewCommand(obj, ICommand.CMD_DELETE);
            deleteCmd.init(obj);
            deleteCommands.add((AbstractDeployCommand) deleteCmd);
        }
        IStatus status = deployService.runCommands(deleteCommands, serverDef);
        IProgressMonitor monitor = new NullProgressMonitor();
        deployService.updateChangedStatus(status);
        if (status.isMultiStatus()) {
            new DeployStatusDialog(getShell(), status).open();
        }
        for (IRepositoryViewObject viewObj : viewObjs) {
            MDMServerDef lastServerDef = RepositoryResourceUtil.getLastServerDef(viewObj);
            String id = viewObj.getId();
            CommandStack stack = cmanager.findCommandStack(id);
            if (stack != null) {
                if (RepositoryResourceUtil.isSameMDMServerDef(lastServerDef, serverDef)) {
                    List<ICommand> commands = stack.getCommands(ICommand.PHASE_RESTORE);
                    for (ICommand cmd : commands) {
                        cmd.execute(null, monitor);
                    }
                }
                cmanager.removeCommandStack(id, ICommand.PHASE_RESTORE);
                commonViewer.refresh(viewObj);
            }
        }
    } else {
        return;
    }
}