+++ /dev/null
-/*
- * Copyright © 2017 Orange, Inc. and others. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-
-package org.opendaylight.transportpce.stubpce.topology;
-
-import com.fasterxml.jackson.dataformat.xml.XmlMapper;
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import org.osgi.framework.BundleContext;
-import org.osgi.framework.FrameworkUtil;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * Class to build Supernode
- * topology (fakepce.xml file has to be
- * in src/main/ressources folder
- * to be loaded in taget/classes).
- *
- *
- * @author <a href="mailto:martial.coulibaly@gfi.com">Martial Coulibaly</a> on
- * behalf of Orange
- */
-public class Topology {
- /** Logging. */
- private static final Logger LOG = LoggerFactory.getLogger(Topology.class);
- /** file must be in src/main/resources in order to be in
- * target/classes after compilation.
- */
-
- /** Structure of Supernode topology. */
- private Network network;
- private BundleContext bcontext;
- /** String to get Supernode topolgy info freom xml file. */
- private String xml = null;
-
- /**
- * load fakepce.xml file
- * and convert the informations
- * in Network structure.
- *
- */
- public void start() {
- setNetwork(null);
- XmlMapper xmlMapper = new XmlMapper();
- try {
- InputStream is = FrameworkUtil.getBundle(Topology.class).getBundleContext()
- .getBundle().getEntry("/fakepce.xml").openStream();
- xml = inputStreamToString(is);
- if (xml != null) {
- setNetwork(xmlMapper.readValue(xml, Network.class));
- LOG.info("Network : {}", network.toString());
- } else {
- LOG.info("String xml is null");
- }
- } catch (IOException e) {
- LOG.error("The file fakepce.xml not found", e);
- }
- }
-
- /**
- * get xml file
- * content.
- *
- * @param is InputStream
- * @return String xml file content
- * @throws IOException exception raised
- */
- private String inputStreamToString(InputStream is) throws IOException {
- StringBuilder sb = new StringBuilder();
- String line;
- BufferedReader br = new BufferedReader(new InputStreamReader(is));
- while ((line = br.readLine()) != null) {
- sb.append(line);
- }
- br.close();
- return sb.toString();
- }
-
- public static void main(String[] args) {
- Topology topo = new Topology();
- topo.start();
- }
-
- public Network getNetwork() {
- return network;
- }
-
- public void setNetwork(Network network) {
- this.network = network;
- }
-
- public void setBcontext(BundleContext bcontext) {
- this.bcontext = bcontext;
- }
-
- public BundleContext getBcontext() {
- return this.bcontext;
- }
-}