com.tianjunwei.modelAttribute.ModelAttributeController.java Source code

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Here is the source code for com.tianjunwei.modelAttribute.ModelAttributeController.java

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/**
 *    Copyright  2016  tianjunwei
 *
 *    Licensed 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 com.tianjunwei.modelAttribute;

import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;

/**
 * @author tianjunwei
 * @time 2016 ?10:31:35
 */
@Controller
public class ModelAttributeController {

    @ModelAttribute
    public void init(Model model) {
        model.addAttribute("test", "?");
    }

    @RequestMapping("/modelAttribute")
    public String modelAttribute(Model model, @ModelAttribute("test3") String test3) {
        model.addAttribute("test1", "?1");
        model.addAttribute("test3", test3);
        return "modelAttribute";
    }

}