| /* |
| * $Id$ |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package org.apache.struts2.dojo.components; |
| |
| import javax.servlet.http.HttpServletRequest; |
| import javax.servlet.http.HttpServletResponse; |
| |
| import org.apache.struts2.components.Form; |
| import org.apache.struts2.views.annotations.StrutsTagAttribute; |
| |
| import com.opensymphony.xwork2.util.ValueStack; |
| |
| /** |
| * Base class for tags that perform AJAX validation |
| */ |
| public abstract class AbstractValidateBean extends AbstractRemoteBean { |
| protected String validate; |
| protected String ajaxAfterValidation; |
| |
| public AbstractValidateBean(ValueStack stack, HttpServletRequest request, HttpServletResponse response) { |
| super(stack, request, response); |
| } |
| |
| public void evaluateExtraParams() { |
| super.evaluateExtraParams(); |
| |
| if (validate != null) |
| addParameter("validate", findValue(validate, Boolean.class)); |
| if (ajaxAfterValidation != null) |
| addParameter("ajaxAfterValidation", findValue(ajaxAfterValidation, Boolean.class)); |
| |
| Form form = (Form) findAncestor(Form.class); |
| if (form != null) |
| addParameter("parentTheme", form.getTheme()); |
| } |
| |
| @StrutsTagAttribute(description = "Perform Ajax validation. 'ajaxValidation' interceptor must be applied to action", type="Boolean", |
| defaultValue = "false") |
| public void setValidate(String validate) { |
| this.validate = validate; |
| } |
| |
| @StrutsTagAttribute(description = "Make an asynchronous request if validation succeeds. Only valid if 'validate' is 'true'", type="Boolean", |
| defaultValue = "false") |
| public void setAjaxAfterValidation(String ajaxAfterValidation) { |
| this.ajaxAfterValidation = ajaxAfterValidation; |
| } |
| } |