col.addHandler(new DefaultHandler());
//col.addHandler(new SlayerHandler()) ;
col.addHandler(new RequestLogHandler());
server.setHandler(col);
WebAppDeployer deployer = new WebAppDeployer();
deployer.setContexts(context);
deployer.setWebAppDir("webapps/");
server.addLifeCycle(deployer);
// ContextDeployer cdeployer = new ContextDeployer() ;
// cdeployer.setContexts(context) ;
// server.addLifeCycle(cdeployer);