Case1Controller.java

/*****************************************************************************
 * Copyright 2011 Zdenko Vrabel
 *
 * 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 org.zdevra.guice.mvc.case1;

import javax.inject.Singleton;

import org.zdevra.guice.mvc.annotations.Controller;
import org.zdevra.guice.mvc.annotations.Model;
import org.zdevra.guice.mvc.annotations.Path;
import org.zdevra.guice.mvc.annotations.SessionParameter;

@Controller(sessionAttributes = {"book"}, view = "default")
@Singleton
public class Case1Controller {

    @Path("/do/simplecall")
    @Model("testmsg")
    public String simpleCall() {
        return "simple call";
    }

    @Path("/do/exception")
    public void throwException() {
        throw new NullPointerException("Test exception");
    }

    @Path("/do/session")
    public org.zdevra.guice.mvc.ModelMap getDataFromSession(
            @SessionParameter(value = "author") String author,
            @SessionParameter("year") Integer year) {
        org.zdevra.guice.mvc.ModelMap m = new org.zdevra.guice.mvc.ModelMap();
        m.addObject("testmsg", author + " " + year);
        m.addObject("book", "Hamlet");
        return m;
    }

    @Path("/do/sessionmodel")
    @Model("testmsg")
    public String getDataFromSessionAsModel(org.zdevra.guice.mvc.ModelMap m) {
        String out = "in session is book:" + m.getObject("book");
        m.addObject("book", "Romeo&Juliette");
        return out;
    }

    @Path("/do/pathtest")
    public String testmsg() {
        return "default model name & path test done";
    }

    @Path("/do/modelnametest")
    @Model("testmsg")
    public String pathTest() {
        return "defined model name & path test done";
    }
}