Example usage for com.liferay.portal.kernel.util Constants CHANGE_PARENT

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.util Constants CHANGE_PARENT.

Prototype

String CHANGE_PARENT

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Usage

From source file:com.liferay.wiki.web.internal.portlet.action.MovePageMVCActionCommand.java

License:Open Source License

@Override
protected void doProcessAction(ActionRequest actionRequest, ActionResponse actionResponse) throws Exception {

    String cmd = ParamUtil.getString(actionRequest, Constants.CMD);

    try {// ww w.ja va  2  s. c  o  m
        if (cmd.equals(Constants.CHANGE_PARENT)) {
            changeParentPage(actionRequest);
        } else if (cmd.equals(Constants.RENAME)) {
            renamePage(actionRequest);
        }

        if (Validator.isNotNull(cmd)) {
            sendRedirect(actionRequest, actionResponse);
        }
    } catch (Exception e) {
        if (e instanceof NoSuchNodeException || e instanceof NoSuchPageException
                || e instanceof PrincipalException) {

            SessionErrors.add(actionRequest, e.getClass());
        } else if (e instanceof DuplicatePageException || e instanceof PageContentException
                || e instanceof PageTitleException) {

            SessionErrors.add(actionRequest, e.getClass());
        } else {
            throw e;
        }
    }
}

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