嵌入式Tomcat的Java实现.docx

嵌入式Tomcat的Java实现（源代码）import java.io.File;import .InetAddress;import org.apache.catalina.Context;import org.apache.catalina.Engine;import org.apache.catalina.Host;import org.apache.catalina.startup.Embedded;public class EmbeddedTomcat private String contextPath = null; private String hostName=null; private String catalinaHomePath=null; private int port=8080; private Embedded embedded = null; private Host host = null; public EmbeddedTomcat(String contextPath,String catalinaHomePath,String hostName,int port) this.contextPath=contextPath; this.catalinaHomePath=catalinaHomePath; this.hostName=hostName; this.port=port; /* * This method Starts the Tomcat server. */ public void startTomcat() throws Exception / Create an embedded server embedded = new Embedded(); Engine engine = null; / System.setProperty(catalina.home, getPath(); embedded.setCatalinaHome(catalinaHomePath); / Create an engine engine = embedded.createEngine(); / Create a default virtual host host = embedded.createHost(hostName, contextPath+/webapps); engine.addChild(host); engine.setDefaultHost(host.getName(); / Create the ROOT context Context rootCxt = embedded.createContext(,contextPath + /webapps/ROOT); Context manageCxt = embedded.createContext(/manager,contextPath+/webapps/manager); /Create your own context Context scoreCxt = embedded.createContext(/vmm, contextPath+/webapps/vmm); rootCxt.setPrivileged(true); host.addChild(rootCxt); host.addChild(manageCxt); host.addChild(scoreCxt); / Install the assembled container hierarchy embedded.addEngine(engine); / Assemble and install a default HTTP connector embedded.addConnector(embedded.createConnector(InetAddress.getByName(null), port, false); / Start the embedded server embedded.start(); /* * This method Stops the Tomcat server. */ public void stopTomcat() throws Exception / Stop the embedded server embedded.stop(); public static void main(String args) try String contextPath=(new File(.).getCanonicalPath(); String catalinaHomePath =(new File(./conf/tomcat).getCanonicalPath(); String hostName=localhost; int port =80; System.out.println(contextPath:+contextPath); System.out.println(catalinaHomePath:+catalinaHomePath); EmbeddedTomcat tomcat = new Embedded