package org.geowebcache.jetty;
import java.io.BufferedReader;
import java.io.File;
import java.io.InputStreamReader;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.mortbay.jetty.Connector;
import org.mortbay.jetty.Server;
import org.mortbay.jetty.bio.SocketConnector;
import org.mortbay.jetty.webapp.WebAppContext;
/**
* Jetty starter, will run GeoWebCache 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 wolf
*
*/
public class Start {
private static final Log log = LogFactory.getLog(Start.class);
public static void main(String[] args) {
final Server jettyServer = new Server();
try {
SocketConnector conn = new SocketConnector();
String portVariable = System.getProperty("jetty.port");
int port = parsePort(portVariable);
if (port <= 0)
port = 8080;
conn.setPort(port);
conn.setAcceptQueueSize(100);
jettyServer.setConnectors(new Connector[] { conn });
WebAppContext wah = new WebAppContext();
wah.setContextPath("/geowebcache");
wah.setWar("src/main/webapp");
jettyServer.setHandler(wah);
wah.setTempDirectory(new File("target/work"));
jettyServer.start();
/*
* Reads from System.in looking for the string "stop\n" in order to gracefully terminate
* the jetty server and shut down the JVM. This way we can invoke the shutdown hooks
* while debugging in eclipse. Can't catch CTRL-C to emulate SIGINT as the eclipse
* console is not propagating that event
*/
Thread stopThread = new Thread() {
@Override
public void run() {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
String line;
try {
while (true) {
line = reader.readLine();
if ("stop".equals(line)) {
jettyServer.stop();
System.exit(0);
}
}
} catch (Exception e) {
e.printStackTrace();
System.exit(1);
}
}
};
stopThread.setDaemon(true);
stopThread.run();
} catch (Exception e) {
log.error("Could not start the Jetty server: " + e.getMessage(), e);
if (jettyServer != null) {
try {
jettyServer.stop();
} catch (Exception e1) {
log.error("Unable to stop the " + "Jetty server:" + e1.getMessage(), e1);
}
}
}
}
private static int parsePort(String portVariable) {
if (portVariable == null)
return -1;
try {
return Integer.valueOf(portVariable).intValue();
} catch (NumberFormatException e) {
return -1;
}
}
}