/*
* Copyright (C) 2015 Red Hat, Inc. and/or its affiliates.
*
* 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.jboss.errai.ui.nav.client.local;
import java.util.Collection;
import javax.enterprise.context.ApplicationScoped;
import javax.enterprise.inject.Produces;
import org.jboss.errai.ui.nav.client.local.spi.NavigationGraph;
import org.jboss.errai.ui.nav.client.local.spi.PageNode;
import com.google.gwt.core.client.GWT;
/**
* This class is responsible for initializing and providing the {@link URLPatternMatcher} for the app.
* @author Max Barkley <mbarkley@redhat.com>
* @author Divya Dadlani <ddadlani@redhat.com>
*
*/
public class URLPatternMatcherProvider {
@Produces @ApplicationScoped
public URLPatternMatcher createURLPatternMatcher(NavigationGraph navGraph) {
URLPatternMatcher patternMatcher = new URLPatternMatcher();
Collection<PageNode<?>> pages = navGraph.getAllPages();
for(PageNode<?> page : pages) {
patternMatcher.add(page.getURL(), page.name());
}
if (!navGraph.isEmpty()) {
PageNode<?> defaultPageNode = navGraph.getPageByRole(DefaultPage.class);
patternMatcher.setAsDefaultPage(defaultPageNode.name());
}
return patternMatcher;
}
@Produces @ApplicationScoped
public NavigationGraph createNavigationGraph() {
return GWT.create(NavigationGraph.class);
}
}