/*
* Copyright 2015 JBoss, by Red Hat, Inc
*
* 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.uberfire.ext.wires.bpmn.beliefs.graph.impl;
import java.util.Iterator;
import org.jboss.errai.common.client.api.annotations.MapsTo;
import org.jboss.errai.common.client.api.annotations.Portable;
import org.uberfire.ext.wires.bpmn.beliefs.graph.Graph;
import org.uberfire.ext.wires.bpmn.beliefs.graph.GraphNode;
@Portable
public class GraphImpl<C, T extends GraphNode> implements Graph<C, T>,
Iterable<T> {
private GraphStore<T> graphStore;
private C content;
public GraphImpl(@MapsTo("graphStore") GraphStore<T> graphStore) {
this.graphStore = graphStore;
}
@Override
public T addNode(T node) {
return graphStore.addNode(node);
}
public T removeNode(int id) {
return graphStore.removeNode(id);
}
@Override
public T getNode(int id) {
return graphStore.getNode(id);
}
@Override
public C getContent() {
return content;
}
@Override
public void setContent(C content) {
this.content = content;
}
@Override
public int size() {
return graphStore.size();
}
@Override
public Iterator<T> iterator() {
return graphStore.iterator();
}
@Override
public String toString() {
return "GraphImpl{" +
"graphStore=" + graphStore +
'}';
}
}