/* (c) 2014 Open Source Geospatial Foundation - all rights reserved
* (c) 2001 - 2013 OpenPlans
* This code is licensed under the GPL 2.0 license, available at the root
* application directory.
*/
package org.geoserver.web;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.util.Iterator;
import java.util.Properties;
import org.mortbay.jetty.Connector;
import org.mortbay.jetty.Server;
import org.mortbay.jetty.bio.SocketConnector;
import org.mortbay.jetty.webapp.WebAppContext;
import org.mortbay.thread.BoundedThreadPool;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
//import org.apache.commons.io.IOUtils;
/**
* Jetty starter, will run GeoBatch inside the Jetty web container.<br>
* Useful for debugging, especially in IDE were you have direct dependencies between the sources of the various modules (such as Eclipse).
*
* @author Andrea Aime - GeoSolutions SAS
* @author Carlo Cancellieri - GeoSolutions SAS
*
*/
public class Start {
private static final Logger log = LoggerFactory.getLogger(Start.class);
public static void main(String[] args) {
Server server = null;
SocketConnector conn = null;
try {
server = new Server();
// TODO pass properties file
File properties = null;
if (args.length == 1) {
String propertiesFileName = args[0];
if (!propertiesFileName.isEmpty()) {
properties = new File(propertiesFileName);
}
} else {
properties = new File("src/test/resources/jetty.properties");
}
Properties prop = loadProperties(properties);
for (Object key : prop.keySet()){
String property=System.getProperty(key.toString());
String envProp=System.getenv(key.toString());
if (property !=null){
prop.put(key,property);
} else if (envProp!=null) {
prop.put(key,envProp);
}
}
// load properties into system env
setSystemProperties(prop);
server.setHandler(configureContext(prop));
conn = configureConnection(prop);
server.setConnectors(new Connector[] { conn });
server.start();
// use this to test normal stop behavior, that is, to check stuff
// that
// need to be done on container shutdown (and yes, this will make
// jetty stop just after you started it...)
// jettyServer.stop();
} catch (Throwable e) {
log.error("Could not start the Jetty server: " + e.getMessage(), e);
if (server != null) {
try {
server.stop();
} catch (Exception e1) {
log.error(
"Unable to stop the Jetty server:"
+ e1.getMessage(), e1);
}
}
if (conn != null) {
try {
conn.stop();
} catch (Exception e1) {
log.error(
"Unable to stop the connection:" + e1.getMessage(),
e1);
}
}
}
}
public final static String JETTY_PORT = "jetty.port";
public final static String JETTY_PORT_DEFAULT = "8080";
private static Properties loadProperties(final File props) throws IllegalArgumentException,
IOException {
Properties prop = new Properties();
if (props == null || !props.exists()) {
throw new IllegalArgumentException("Bad file name argument: " + props);
}
FileInputStream is = null;
try {
is = new FileInputStream(props);
prop.load(is);
} finally {
if (is != null)
is.close();
}
return prop;
}
private static int parseInt(String portVariable) {
if (portVariable == null) {
return -1;
}
try {
return Integer.valueOf(portVariable).intValue();
} catch (NumberFormatException e) {
return -1;
}
}
private static SocketConnector configureConnection(final Properties prop) {
// don't even think of serving more than XX requests in parallel...
// we have a limit in our processing and memory capacities
BoundedThreadPool tp = new BoundedThreadPool();
tp.setMaxThreads(50);
SocketConnector conn = new SocketConnector();
conn.setPort(parseInt(prop.getProperty(JETTY_PORT, JETTY_PORT_DEFAULT)));
conn.setThreadPool(tp);
conn.setAcceptQueueSize(100);
return conn;
}
public final static String CONTEXT_PATH = "context.path";
public final static String CONTEXT_PATH_DEFAULT = "/geobatch";
public final static String WAR_PATH = "war.path";
public final static String WAR_PATH_DEFAULT = "src/main/webapp";
public final static String TEMP_DIR = "temp.dir";
public final static String TEMP_DIR_DEFAULT = "target/work";
private static WebAppContext configureContext(final Properties prop) {
WebAppContext wah = new WebAppContext();
wah.setContextPath(prop.getProperty(CONTEXT_PATH, CONTEXT_PATH_DEFAULT));
wah.setWar(prop.getProperty(WAR_PATH, WAR_PATH_DEFAULT));
wah.setTempDirectory(new File(prop.getProperty(TEMP_DIR, TEMP_DIR_DEFAULT)));
return wah;
}
private static void setSystemProperties(final Properties prop) {
Iterator<?> it = prop.keySet().iterator();
while (it.hasNext()) {
Object key = it.next();
System.setProperty(key.toString(), prop.get(key).toString());
}
}
}