// Copyright 2004, 2005 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.tapestry.vlib.pages;
import org.apache.tapestry.IRequestCycle;
import org.apache.tapestry.annotations.InjectPage;
import org.apache.tapestry.annotations.Meta;
import org.apache.tapestry.html.BasePage;
import org.apache.tapestry.vlib.IErrorProperty;
import org.apache.tapestry.vlib.IMessageProperty;
import org.apache.tapestry.vlib.ejb.MasterQueryParameters;
/**
* The home page for the application, it's primary purpose is to provide a book search form.
*
* @author Howard Lewis Ship
*/
@Meta("page-type=Search")
public abstract class Home extends BasePage implements IErrorProperty, IMessageProperty
{
public abstract String getTitle();
public abstract String getAuthor();
public abstract Integer getPublisherId();
public abstract Integer getOwnerId();
@InjectPage("BookMatches")
public abstract BookMatches getBookMatches();
/**
* Listener method, invokes
* {@link BookMatches#performQuery(MasterQueryParameters, IRequestCycle)}.
*/
public void search()
{
BookMatches matches = getBookMatches();
MasterQueryParameters parameters = new MasterQueryParameters(getTitle(), getAuthor(),
getOwnerId(), getPublisherId());
matches.performQuery(parameters);
}
}