Java Code Examples for org.apache.catalina.core.StandardContext#setPath()

@Test
public void testSpringContextLoaderListenerInWebXml() throws Exception {
    Tomcat tomcat = new Tomcat();
    tomcat.setBaseDir("target/test-classes");
    tomcat.setPort(12345);
    StandardContext context = new StandardContext();
    context.setName("test");
    context.setDocBase("test");
    context.setPath("/test");
    context.addLifecycleListener(new ContextConfig());
    tomcat.getHost().addChild(context);
    tomcat.start();
    // there should be 1 application listener
    Assert.assertEquals(1, context.getApplicationLifecycleListeners().length);
    // the first one should be Spring's built in ContextLoaderListener.
    Assert.assertTrue(context.getApplicationLifecycleListeners()[0] instanceof ContextLoaderListener);
    tomcat.stop();
    tomcat.destroy();
}
 

@Test
public void testNoListenerInWebXml() throws Exception {
    Tomcat tomcat = new Tomcat();
    tomcat.setBaseDir("target/test-classes");
    tomcat.setPort(12345);
    StandardContext context = new StandardContext();
    context.setName("test2");
    context.setDocBase("test2");
    context.setPath("/test2");
    context.addLifecycleListener(new ContextConfig());
    tomcat.getHost().addChild(context);
    tomcat.start();
    // there should be 1 application listener
    Assert.assertEquals(1, context.getApplicationLifecycleListeners().length);
    // the first one should be Spring's built in ContextLoaderListener.
    Assert.assertTrue(context.getApplicationLifecycleListeners()[0] instanceof ContextLoaderListener);
    tomcat.stop();
    tomcat.destroy();
}
 

@Test
public void testMetadataComplete() throws Exception {
    Tomcat tomcat = new Tomcat();
    tomcat.setBaseDir("target/test-classes");
    tomcat.setPort(12345);
    StandardContext context = new StandardContext();
    context.setName("test3");
    context.setDocBase("test3");
    context.setPath("/test3");
    context.addLifecycleListener(new ContextConfig());
    tomcat.getHost().addChild(context);
    tomcat.start();
    // there should be no application listeners
    Assert.assertEquals(0, context.getApplicationLifecycleListeners().length);
    tomcat.stop();
    tomcat.destroy();
}
 

public static void main(String[] args) throws Exception {
    try {
        final String confDir = System.getProperty("bistoury.conf");
        if (Strings.isNullOrEmpty(confDir)) {
            throw new RuntimeException("请在JVM参数中配置项目配置文件目录，即bistoury.conf");
        }

        DynamicConfig<LocalDynamicConfig> config = DynamicConfigLoader.load("server.properties");

        int port = config.getInt("tomcat.port");
        System.setProperty("bistoury.tomcat.port", String.valueOf(port));

        Tomcat tomcat = new Tomcat();
        tomcat.setPort(port);

        tomcat.setBaseDir(config.getString("tomcat.basedir"));
        tomcat.getHost().setAutoDeploy(false);

        final String webappDirLocation = getWebappDirLocation();

        StandardContext ctx = (StandardContext) tomcat.addWebapp("/", new File(webappDirLocation).getAbsolutePath());

        String contextPath = "";
        ctx.setPath(contextPath);
        ctx.addLifecycleListener(new Tomcat.FixContextListener());
        ctx.setName("bistoury-proxy");
        tomcat.getHost().addChild(ctx);

        log(webappDirLocation, confDir);

        logger.info("Server配置加载完成，正在启动中...");
        tomcat.start();
        tomcat.getServer().await();
    } catch (Exception e) {
        logger.error("Server启动失败...", e);
    }
}
 

public static void main(String[] args) {
    try {
        final String confDir = System.getProperty("bistoury.conf");
        if (Strings.isNullOrEmpty(confDir)) {
            throw new RuntimeException("请在JVM参数中配置项目配置文件目录，即bistoury.conf");
        }
        DynamicConfig config = DynamicConfigLoader.load("server.properties");

        int port = config.getInt("tomcat.port");
        System.setProperty("bistoury.tomcat.port", String.valueOf(port));

        Tomcat tomcat = new Tomcat();
        tomcat.setPort(port);
        tomcat.setBaseDir(config.getString("tomcat.basedir"));
        tomcat.getHost().setAutoDeploy(false);

        final String webappDirLocation = getWebappDirLocation();

        StandardContext ctx = (StandardContext) tomcat.addWebapp("/", new File(webappDirLocation).getAbsolutePath());

        String contextPath = "";
        ctx.setPath(contextPath);
        ctx.addLifecycleListener(new Tomcat.FixContextListener());
        ctx.setName("bistoury-ui");
        tomcat.getHost().addChild(ctx);

        log(webappDirLocation, confDir);

        logger.info("Server配置加载完成，正在启动中...");
        tomcat.start();
        tomcat.getServer().await();
    } catch (Exception e) {
        logger.error("Server启动失败...", e);
    }
}
 

@Override
protected void prepareContext(Host host, ServletContextInitializer[] initializers) {
    if (host.getState() == LifecycleState.NEW) {
        super.prepareContext(host, initializers);
    } else {
        File documentRoot = getValidDocumentRoot();
        StandardContext context = new StandardContext();
        if (documentRoot != null) {
            context.setResources(new StandardRoot(context));
        }
        context.setName(getContextPath());
        context.setDisplayName(getDisplayName());
        context.setPath(getContextPath());
        File docBase = (documentRoot != null) ? documentRoot : createTempDir("tomcat-docbase");
        context.setDocBase(docBase.getAbsolutePath());
        context.addLifecycleListener(new Tomcat.FixContextListener());
        context.setParentClassLoader(Thread.currentThread().getContextClassLoader());
        resetDefaultLocaleMapping(context);
        addLocaleMappings(context);
        context.setUseRelativeRedirects(false);
        configureTldSkipPatterns(context);
        WebappLoader loader = new WebappLoader(context.getParentClassLoader());
        loader
            .setLoaderClass("com.alipay.sofa.ark.web.embed.tomcat.ArkTomcatEmbeddedWebappClassLoader");
        loader.setDelegate(true);
        context.setLoader(loader);
        if (isRegisterDefaultServlet()) {
            addDefaultServlet(context);
        }
        if (shouldRegisterJspServlet()) {
            addJspServlet(context);
            addJasperInitializer(context);
        }
        context.addLifecycleListener(new StaticResourceConfigurer(context));
        ServletContextInitializer[] initializersToUse = mergeInitializers(initializers);
        context.setParent(host);
        configureContext(context, initializersToUse);
        host.addChild(context);
    }
}
 

public void onDeployUAVApp(Object... args) {
    
    if(UAVServer.ServerVendor.SPRINGBOOT!=UAVServer.instance().getServerInfo(CaptureConstants.INFO_APPSERVER_VENDOR)) {
        return;
    }
    
    Tomcat tomcat=(Tomcat) args[0];
    String mofRoot=(String) args[1];
    
    //add uavApp
    StandardContext context=new StandardContext();
    context.setName("com.creditease.uav");
    context.setPath("/com.creditease.uav");
    context.setDocBase(mofRoot + "/com.creditease.uav");
    context.addLifecycleListener(new Tomcat.FixContextListener());
    tomcat.getHost().addChild(context);
    
    //add default servlet
    Wrapper servlet = context.createWrapper();
    servlet.setServletClass("org.apache.catalina.servlets.DefaultServlet");
    servlet.setName("default");
    context.addChild(servlet);    
    servlet.setOverridable(true);
    context.addServletMapping("/", "default");
    
    //init webapp classloader
    context.setLoader(new WebappLoader(Thread.currentThread().getContextClassLoader()));
    context.setDelegate(true);
    
    //after tomcat8, skip jarscan
    Object obj=ReflectionHelper.newInstance("org.apache.tomcat.util.scan.StandardJarScanner", Thread.currentThread().getContextClassLoader());
    if(obj!=null) {
        ReflectionHelper.invoke("org.apache.tomcat.util.scan.StandardJarScanner", obj, "setScanAllFiles", new Class<?>[]{Boolean.class}, new Object[] { false}, Thread.currentThread().getContextClassLoader());
        ReflectionHelper.invoke("org.apache.tomcat.util.scan.StandardJarScanner", obj, "setScanClassPath", new Class<?>[]{Boolean.class}, new Object[] { false}, Thread.currentThread().getContextClassLoader());
        ReflectionHelper.invoke("org.apache.tomcat.util.scan.StandardJarScanner", obj, "setScanAllDirectories", new Class<?>[]{Boolean.class}, new Object[] { false}, Thread.currentThread().getContextClassLoader());            
        
        context.setJarScanner((JarScanner) obj);      
    }        
}
 

/**
 * Create a new StandardContext.
 *
 * @param parent MBean Name of the associated parent component
 * @param path The context path for this Context
 * @param docBase Document base directory (or WAR) for this Context
 * @param xmlValidation if XML descriptors should be validated
 * @param xmlNamespaceAware if the XML processor should namespace aware
 * @return the object name of the created context
 *
 * @exception Exception if an MBean cannot be created or registered
 */
public String createStandardContext(String parent,
                                    String path,
                                    String docBase,
                                    boolean xmlValidation,
                                    boolean xmlNamespaceAware)
    throws Exception {

    // Create a new StandardContext instance
    StandardContext context = new StandardContext();
    path = getPathStr(path);
    context.setPath(path);
    context.setDocBase(docBase);
    context.setXmlValidation(xmlValidation);
    context.setXmlNamespaceAware(xmlNamespaceAware);

    ContextConfig contextConfig = new ContextConfig();
    context.addLifecycleListener(contextConfig);

    // Add the new instance to its parent component
    ObjectName pname = new ObjectName(parent);
    ObjectName deployer = new ObjectName(pname.getDomain()+
                                         ":type=Deployer,host="+
                                         pname.getKeyProperty("host"));
    if(mserver.isRegistered(deployer)) {
        String contextName = context.getName();
        mserver.invoke(deployer, "addServiced",
                       new Object [] {contextName},
                       new String [] {"java.lang.String"});
        String configPath = (String)mserver.getAttribute(deployer,
                                                         "configBaseName");
        String baseName = context.getBaseName();
        File configFile = new File(new File(configPath), baseName+".xml");
        if (configFile.isFile()) {
            context.setConfigFile(configFile.toURI().toURL());
        }
        mserver.invoke(deployer, "manageApp",
                       new Object[] {context},
                       new String[] {"org.apache.catalina.Context"});
        mserver.invoke(deployer, "removeServiced",
                       new Object [] {contextName},
                       new String [] {"java.lang.String"});
    } else {
        log.warn("Deployer not found for "+pname.getKeyProperty("host"));
        Service service = getService(pname);
        Engine engine = service.getContainer();
        Host host = (Host) engine.findChild(pname.getKeyProperty("host"));
        host.addChild(context);
    }

    // Return the corresponding MBean name
    return context.getObjectName().toString();

}
 

/**
 * Create a new StandardContext.
 *
 * @param parent MBean Name of the associated parent component
 * @param path The context path for this Context
 * @param docBase Document base directory (or WAR) for this Context
 *
 * @exception Exception if an MBean cannot be created or registered
 */
public String createStandardContext(String parent, 
                                    String path,
                                    String docBase,
                                    boolean xmlValidation,
                                    boolean xmlNamespaceAware,
                                    boolean tldValidation,
                                    boolean tldNamespaceAware)
    throws Exception {

    // Create a new StandardContext instance
    StandardContext context = new StandardContext();
    path = getPathStr(path);
    context.setPath(path);
    context.setDocBase(docBase);
    context.setXmlValidation(xmlValidation);
    context.setXmlNamespaceAware(xmlNamespaceAware);
    context.setTldValidation(tldValidation);
    context.setTldNamespaceAware(tldNamespaceAware);
    
    ContextConfig contextConfig = new ContextConfig();
    context.addLifecycleListener(contextConfig);

    // Add the new instance to its parent component
    ObjectName pname = new ObjectName(parent);
    ObjectName deployer = new ObjectName(pname.getDomain()+
                                         ":type=Deployer,host="+
                                         pname.getKeyProperty("host"));
    if(mserver.isRegistered(deployer)) {
        String contextName = context.getName();
        mserver.invoke(deployer, "addServiced",
                       new Object [] {contextName},
                       new String [] {"java.lang.String"});
        String configPath = (String)mserver.getAttribute(deployer,
                                                         "configBaseName");
        String baseName = context.getBaseName();
        File configFile = new File(new File(configPath), baseName+".xml");
        if (configFile.isFile()) {
            context.setConfigFile(configFile.toURI().toURL());
        }
        mserver.invoke(deployer, "manageApp",
                       new Object[] {context},
                       new String[] {"org.apache.catalina.Context"});
        mserver.invoke(deployer, "removeServiced",
                       new Object [] {contextName},
                       new String [] {"java.lang.String"});
    } else {
        log.warn("Deployer not found for "+pname.getKeyProperty("host"));
        Service service = getService(pname);
        Engine engine = (Engine) service.getContainer();
        Host host = (Host) engine.findChild(pname.getKeyProperty("host"));
        host.addChild(context);
    }

    // Return the corresponding MBean name
    return context.getObjectName().toString();

}
 

/**
 * Create a new StandardContext.
 *
 * @param parent MBean Name of the associated parent component
 * @param path The context path for this Context
 * @param docBase Document base directory (or WAR) for this Context
 *
 * @exception Exception if an MBean cannot be created or registered
 */
public String createStandardContext(String parent, 
                                    String path,
                                    String docBase,
                                    boolean xmlValidation,
                                    boolean xmlNamespaceAware,
                                    boolean tldValidation,
                                    boolean tldNamespaceAware)
    throws Exception {

    // Create a new StandardContext instance
    StandardContext context = new StandardContext();
    path = getPathStr(path);
    context.setPath(path);
    context.setDocBase(docBase);
    context.setXmlValidation(xmlValidation);
    context.setXmlNamespaceAware(xmlNamespaceAware);
    context.setTldValidation(tldValidation);
    context.setTldNamespaceAware(tldNamespaceAware);
    
    ContextConfig contextConfig = new ContextConfig();
    context.addLifecycleListener(contextConfig);

    // Add the new instance to its parent component
    ObjectName pname = new ObjectName(parent);
    ObjectName deployer = new ObjectName(pname.getDomain()+
                                         ":type=Deployer,host="+
                                         pname.getKeyProperty("host"));
    if(mserver.isRegistered(deployer)) {
        String contextName = context.getName();
        mserver.invoke(deployer, "addServiced",
                       new Object [] {contextName},
                       new String [] {"java.lang.String"});
        String configPath = (String)mserver.getAttribute(deployer,
                                                         "configBaseName");
        String baseName = context.getBaseName();
        File configFile = new File(new File(configPath), baseName+".xml");
        if (configFile.isFile()) {
            context.setConfigFile(configFile.toURI().toURL());
        }
        mserver.invoke(deployer, "manageApp",
                       new Object[] {context},
                       new String[] {"org.apache.catalina.Context"});
        mserver.invoke(deployer, "removeServiced",
                       new Object [] {contextName},
                       new String [] {"java.lang.String"});
    } else {
        log.warn("Deployer not found for "+pname.getKeyProperty("host"));
        Service service = getService(pname);
        Engine engine = (Engine) service.getContainer();
        Host host = (Host) engine.findChild(pname.getKeyProperty("host"));
        host.addChild(context);
    }

    // Return the corresponding MBean name
    return context.getObjectName().toString();

}
 

private static Context createNewContext(final ClassLoader classLoader, String authMethod, String transportGuarantee, final String realmName, final String name) {
    String path = name;
    if (path == null) {
        path = "/";
    }
    if (!path.startsWith("/")) {
        path = "/" + path;
    }

    final StandardContext context = new IgnoredStandardContext();
    context.setPath(path);
    context.setDocBase("");
    context.setParentClassLoader(classLoader);
    context.setDelegate(true);
    context.setName(name);
    ((TomcatWebAppBuilder) SystemInstance.get().getComponent(WebAppBuilder.class)).initJ2EEInfo(context);

    // Configure security
    if (authMethod != null) {
        authMethod = authMethod.toUpperCase();
    }
    if (transportGuarantee != null) {
        transportGuarantee = transportGuarantee.toUpperCase();
    }
    if (authMethod == null || "NONE".equals(authMethod)) { //NOPMD
        // ignore none for now as the  NonLoginAuthenticator seems to be completely hosed
    } else if ("BASIC".equals(authMethod) || "DIGEST".equals(authMethod) || "CLIENT-CERT".equals(authMethod)) {

        //Setup a login configuration
        final LoginConfig loginConfig = new LoginConfig();
        loginConfig.setAuthMethod(authMethod);
        loginConfig.setRealmName(realmName);
        context.setLoginConfig(loginConfig);

        //Setup a default Security Constraint
        final String securityRole = SystemInstance.get().getProperty(TOMEE_JAXWS_SECURITY_ROLE_PREFIX + name, "default");
        for (final String role : securityRole.split(",")) {
            final SecurityCollection collection = new SecurityCollection();
            collection.addMethod("GET");
            collection.addMethod("POST");
            collection.addPattern("/*");
            collection.setName(role);

            final SecurityConstraint sc = new SecurityConstraint();
            sc.addAuthRole("*");
            sc.addCollection(collection);
            sc.setAuthConstraint(true);
            sc.setUserConstraint(transportGuarantee);

            context.addConstraint(sc);
            context.addSecurityRole(role);
        }

        //Set the proper authenticator
        if ("BASIC".equals(authMethod)) {
            context.addValve(new BasicAuthenticator());
        } else if ("DIGEST".equals(authMethod)) {
            context.addValve(new DigestAuthenticator());
        } else if ("CLIENT-CERT".equals(authMethod)) {
            context.addValve(new SSLAuthenticator());
        } else if ("NONE".equals(authMethod)) {
            context.addValve(new NonLoginAuthenticator());
        }

        context.getPipeline().addValve(new OpenEJBValve());

    } else {
        throw new IllegalArgumentException("Invalid authMethod: " + authMethod);
    }

    return context;
}
 

private static Context createNewContext(final ClassLoader classLoader, final String rAuthMethod, final String rTransportGuarantee, final String realmName, final String name) {
    String path = name;
    if (path == null) {
        path = "/";
    }
    if (!path.startsWith("/")) {
        path = "/" + path;
    }

    final StandardContext context = new IgnoredStandardContext();
    context.setPath(path);
    context.setDocBase("");
    context.setParentClassLoader(classLoader);
    context.setDelegate(true);
    context.setName(name);
    TomcatWebAppBuilder.class.cast(SystemInstance.get().getComponent(WebAppBuilder.class)).initJ2EEInfo(context);

    // Configure security
    String authMethod = rAuthMethod;
    if (authMethod != null) {
        authMethod = authMethod.toUpperCase();
    }
    String transportGuarantee = rTransportGuarantee;
    if (transportGuarantee != null) {
        transportGuarantee = transportGuarantee.toUpperCase();
    }
    if (authMethod != null & !"NONE".equals(authMethod)) {
        if ("BASIC".equals(authMethod) || "DIGEST".equals(authMethod) || "CLIENT-CERT".equals(authMethod)) {

            //Setup a login configuration
            final LoginConfig loginConfig = new LoginConfig();
            loginConfig.setAuthMethod(authMethod);
            loginConfig.setRealmName(realmName);
            context.setLoginConfig(loginConfig);

            //Setup a default Security Constraint
            final String securityRole = SystemInstance.get().getProperty(TOMEE_HESSIAN_SECURITY_ROLE_PREFIX + name, "default");
            for (final String role : securityRole.split(",")) {
                final SecurityCollection collection = new SecurityCollection();
                collection.addMethod("GET");
                collection.addMethod("POST");
                collection.addPattern("/*");
                collection.setName(role);

                final SecurityConstraint sc = new SecurityConstraint();
                sc.addAuthRole("*");
                sc.addCollection(collection);
                sc.setAuthConstraint(true);
                sc.setUserConstraint(transportGuarantee);

                context.addConstraint(sc);
                context.addSecurityRole(role);
            }
        }

        //Set the proper authenticator
        switch (authMethod) {
            case "BASIC":
                context.addValve(new BasicAuthenticator());
                break;
            case "DIGEST":
                context.addValve(new DigestAuthenticator());
                break;
            case "CLIENT-CERT":
                context.addValve(new SSLAuthenticator());
                break;
            case "NONE":
                context.addValve(new NonLoginAuthenticator());
                break;
        }

        context.getPipeline().addValve(new OpenEJBValve());
    } else {
        throw new IllegalArgumentException("Invalid authMethod: " + authMethod);
    }

    return context;
}
 

/**
 * Create, configure, and return a Context that will process all
 * HTTP requests received from one of the associated Connectors,
 * and directed to the specified context path on the virtual host
 * to which this Context is connected.
 * <p>
 * After you have customized the properties, listeners, and Valves
 * for this Context, you must attach it to the corresponding Host
 * by calling:
 * <pre>
 *   host.addChild(context);
 * </pre>
 * which will also cause the Context to be started if the Host has
 * already been started.
 *
 * @param path Context path of this application ("" for the default
 *  application for this host, must start with a slash otherwise)
 * @param docBase Absolute pathname to the document base directory
 *  for this web application
 *
 * @exception IllegalArgumentException if an invalid parameter
 *  is specified
 */
public Context createContext(String path, String docBase) {

    if( log.isDebugEnabled() )
        log.debug("Creating context '" + path + "' with docBase '" +
                   docBase + "'");

    StandardContext context = new StandardContext();

    context.setDocBase(docBase);
    context.setPath(path);

    ContextConfig config = new ContextConfig();
    config.setCustomAuthenticators(authenticators);
    context.addLifecycleListener(config);

    return (context);

}
 

/**
 * Create, configure, and return a Context that will process all
 * HTTP requests received from one of the associated Connectors,
 * and directed to the specified context path on the virtual host
 * to which this Context is connected.
 * <p>
 * After you have customized the properties, listeners, and Valves
 * for this Context, you must attach it to the corresponding Host
 * by calling:
 * <pre>
 *   host.addChild(context);
 * </pre>
 * which will also cause the Context to be started if the Host has
 * already been started.
 *
 * @param path Context path of this application ("" for the default
 *  application for this host, must start with a slash otherwise)
 * @param docBase Absolute pathname to the document base directory
 *  for this web application
 *
 * @exception IllegalArgumentException if an invalid parameter
 *  is specified
 */
public Context createContext(String path, String docBase) {

    if( log.isDebugEnabled() )
        log.debug("Creating context '" + path + "' with docBase '" +
                   docBase + "'");

    StandardContext context = new StandardContext();

    context.setDocBase(docBase);
    context.setPath(path);

    ContextConfig config = new ContextConfig();
    config.setCustomAuthenticators(authenticators);
    context.addLifecycleListener(config);

    return (context);

}