tapestry-core/src/test/java/org/apache/tapestry5/integration/app1/pages/ActionViaLinkDemo.java

// Copyright 2008 The Apache Software Foundation
//
// 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.apache.tapestry5.integration.app1.pages;

import org.apache.tapestry5.ComponentResources;
import org.apache.tapestry5.Link;
import org.apache.tapestry5.annotations.Persist;
import org.apache.tapestry5.ioc.annotations.Inject;

public class ActionViaLinkDemo
{
    @Persist("flash")
    private String message;

    @Inject
    private ComponentResources resources;

    Object[]
    onPassivate()
    {
        return new Object[] { };
    }

    public String getMessage()
    {
        return message;
    }

    void onUpdateMessage(String message)
    {
        getActionURL();

        this.message = message;
    }

    public String getActionURL()
    {
        Link link = resources.createActionLink("UpdateMessage", false, "from getActionURL()");

        return link.toURI();
    }
}