Examples with CustomAction net.sourceforge.usbdm.packageParser.CustomAction used on opensource projects

Example 1 with CustomAction

use of net.sourceforge.usbdm.packageParser.CustomAction in project usbdm-eclipse-plugins by podonoghue.

the class ProcessProjectActions method process.

/**
 * Process a project action list
 *
 * @param projectHandle Project being manipulated
 * @param actionList    Actions to do
 * @param variableMap   Variables that may be needed
 * @param monitor       Progress monitor
 *
 * @throws Exception
 */
public void process(final IProject projectHandle, final ProjectActionList actionList, final Map<String, String> variableMap, final IProgressMonitor monitor) throws Exception {
    if (actionList == null) {
        return;
    }
    System.err.println("ProcessProjectActions.process " + actionList.getId());
    final ApplyOptions applyOptions = new ApplyOptions(projectHandle);
    class MyVisitor implements ProjectActionList.Visitor {

        @Override
        public Result applyTo(ProjectAction action, Value result, IProgressMonitor monitor) {
            SubMonitor subMonitor = SubMonitor.convert(monitor);
            subMonitor.subTask(action.toString());
            // System.err.println("ProjectCustomAction: "+action.toString());
            try {
                if (action instanceof FileAction) {
                    new AddTargetFiles().process(projectHandle, variableMap, (FileAction) action, subMonitor);
                } else if (action instanceof DeleteResourceAction) {
                    new DeleteResource().process(projectHandle, variableMap, (DeleteResourceAction) action, subMonitor);
                } else if (action instanceof CreateFolderAction) {
                // ProjectUtilities.createFolder(projectHandle, variableMap, (CreateFolderAction)action, subMonitor);
                } else if (action instanceof ProjectOption) {
                    applyOptions.process(variableMap, (ProjectOption) action, subMonitor);
                } else if (action instanceof ExcludeAction) {
                    ProjectUtilities.excludeItem(projectHandle, (ExcludeAction) action, subMonitor);
                } else if (action instanceof ProjectActionList) {
                    ProjectActionList projectActionList = (ProjectActionList) action;
                    if (projectActionList.isDoOnceOnly()) {
                        if (previousActions.contains(projectActionList.getId())) {
                            // Don't repeat action
                            System.err.println("ProcessProjectActions.process - not repeating action " + projectActionList.getId());
                            return new Result(Status.PRUNE);
                        }
                        previousActions.add(projectActionList.getId());
                    }
                    return new Result(projectActionList.applies(variableMap) ? Status.CONTINUE : Status.PRUNE);
                } else if (action instanceof ProjectCustomAction) {
                    ProjectCustomAction customAction = (ProjectCustomAction) action;
                    Class<?> actionClass = Class.forName(customAction.getclassName());
                    Object clsInstance = actionClass.newInstance();
                    if (!(clsInstance instanceof CustomAction)) {
                        throw new Exception("Custom action does not implement required interface");
                    }
                    ((CustomAction) clsInstance).action(projectHandle, variableMap, subMonitor, customAction.getValue());
                } else if (action instanceof ProjectConstant) {
                // Ignore as already added to paramMap
                } else if (action instanceof WizardGroup) {
                // Ignore as already added to paramMap
                } else if (action instanceof ProjectVariable) {
                // Ignore as already added to paramMap
                } else if (action instanceof WizardPageInformation) {
                // Ignore as only applicable to wizard dialogues
                } else {
                    throw new Exception("Unexpected action class: " + action.getClass());
                }
            } catch (Exception e) {
                // e.printStackTrace();
                StringBuffer sb = new StringBuffer();
                sb.append("Unable to process Action " + action.toString() + "\n");
                sb.append("Action id = " + action.getId() + "\n");
                sb.append("Action owned by = " + action.getOwnerId() + "\n");
                sb.append(e.getMessage());
                return new Result(new Exception(sb.toString(), e));
            }
            return new Result(Status.CONTINUE);
        }
    }
    ;
    MyVisitor visitor = new MyVisitor();
    Result res = actionList.visit(visitor, null, monitor);
    if (res.getStatus() == Status.EXCEPTION) {
        throw res.getException();
    }
}