com.alibaba.dubbo.remoting.http.servlet.ServletManager Java Examples

The following examples show how to use com.alibaba.dubbo.remoting.http.servlet.ServletManager. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: DubboHttpServer.java    From dubbox with Apache License 2.0 6 votes vote down vote up 
protected void doStart(URL url) {
    // TODO jetty will by default enable keepAlive so the xml config has no effect now
    httpServer = httpBinder.bind(url, new RestHandler());

    ServletContext servletContext = ServletManager.getInstance().getServletContext(url.getPort());
    if (servletContext == null) {
        servletContext = ServletManager.getInstance().getServletContext(ServletManager.EXTERNAL_SERVER_PORT);
    }
    if (servletContext == null) {
        throw new RpcException("No servlet context found. If you are using server='servlet', " +
                "make sure that you've configured " + BootstrapListener.class.getName() + " in web.xml");
    }

    servletContext.setAttribute(ResteasyDeployment.class.getName(), deployment);

    try {
        dispatcher.init(new SimpleServletConfig(servletContext));
    } catch (ServletException e) {
        throw new RpcException(e);
    }
}
Example #2
Source File: DubboHttpServer.java    From dubbo-2.6.5 with Apache License 2.0 6 votes vote down vote up 
@Override
protected void doStart(URL url) {
    // TODO jetty will by default enable keepAlive so the xml config has no effect now jetty将默认启用keepAlive，所以xml配置现在没有效果
    httpServer = httpBinder.bind(url, new RestHandler());

    ServletContext servletContext = ServletManager.getInstance().getServletContext(url.getPort());
    if (servletContext == null) {
        servletContext = ServletManager.getInstance().getServletContext(ServletManager.EXTERNAL_SERVER_PORT);
    }
    if (servletContext == null) {
        throw new RpcException("No servlet context found. If you are using server='servlet', " +
                "make sure that you've configured " + BootstrapListener.class.getName() + " in web.xml");
    }

    servletContext.setAttribute(ResteasyDeployment.class.getName(), deployment);

    try {
        dispatcher.init(new SimpleServletConfig(servletContext));
    } catch (ServletException e) {
        throw new RpcException(e);
    }
}
Example #3
Source File: DubboHttpServer.java    From dubbox with Apache License 2.0 6 votes vote down vote up 
protected void doStart(URL url) {
    // TODO jetty will by default enable keepAlive so the xml config has no effect now
    httpServer = httpBinder.bind(url, new RestHandler());

    ServletContext servletContext = ServletManager.getInstance().getServletContext(url.getPort());
    if (servletContext == null) {
        servletContext = ServletManager.getInstance().getServletContext(ServletManager.EXTERNAL_SERVER_PORT);
    }
    if (servletContext == null) {
        throw new RpcException("No servlet context found. If you are using server='servlet', " +
                "make sure that you've configured " + BootstrapListener.class.getName() + " in web.xml");
    }

    servletContext.setAttribute(ResteasyDeployment.class.getName(), deployment);

    try {
        dispatcher.init(new SimpleServletConfig(servletContext));
    } catch (ServletException e) {
        throw new RpcException(e);
    }
}
Example #4
Source File: DubboHttpServer.java    From dubbox with Apache License 2.0 6 votes vote down vote up 
protected void doStart(URL url) {
    // TODO jetty will by default enable keepAlive so the xml config has no effect now
    httpServer = httpBinder.bind(url, new RestHandler());

    ServletContext servletContext = ServletManager.getInstance().getServletContext(url.getPort());
    if (servletContext == null) {
        servletContext = ServletManager.getInstance().getServletContext(ServletManager.EXTERNAL_SERVER_PORT);
    }
    if (servletContext == null) {
        throw new RpcException("No servlet context found. If you are using server='servlet', " +
                "make sure that you've configured " + BootstrapListener.class.getName() + " in web.xml");
    }

    servletContext.setAttribute(ResteasyDeployment.class.getName(), deployment);

    try {
        dispatcher.init(new SimpleServletConfig(servletContext));
    } catch (ServletException e) {
        throw new RpcException(e);
    }
}
Example #5
Source File: DubboHttpServer.java    From dubbox-hystrix with Apache License 2.0 6 votes vote down vote up 
protected void doStart(URL url) {
    // TODO jetty will by default enable keepAlive so the xml config has no effect now
    httpServer = httpBinder.bind(url, new RestHandler());

    ServletContext servletContext = ServletManager.getInstance().getServletContext(url.getPort());
    if (servletContext == null) {
        servletContext = ServletManager.getInstance().getServletContext(ServletManager.EXTERNAL_SERVER_PORT);
    }
    if (servletContext == null) {
        throw new RpcException("No servlet context found. If you are using server='servlet', " +
                "make sure that you've configured " + BootstrapListener.class.getName() + " in web.xml");
    }

    servletContext.setAttribute(ResteasyDeployment.class.getName(), deployment);

    try {
        dispatcher.init(new SimpleServletConfig(servletContext));
    } catch (ServletException e) {
        throw new RpcException(e);
    }
}
Example #6
Source File: TomcatHttpServer.java    From dubbo-2.6.5 with Apache License 2.0 5 votes vote down vote up 
@Override
public void close() {
    super.close();

    ServletManager.getInstance().removeServletContext(url.getPort());

    try {
        tomcat.stop();
    } catch (Exception e) {
        logger.warn(e.getMessage(), e);
    }
}
Example #7
Source File: JettyHttpServer.java    From dubbox with Apache License 2.0 5 votes vote down vote up 
public void close() {
    super.close();

    // modified by lishen
    ServletManager.getInstance().removeServletContext(url.getPort());

    if (server != null) {
        try {
            server.stop();
        } catch (Exception e) {
            logger.warn(e.getMessage(), e);
        }
    }
}
Example #8
Source File: TomcatHttpServer.java    From dubbox with Apache License 2.0 5 votes vote down vote up 
public void close() {
    super.close();

    ServletManager.getInstance().removeServletContext(url.getPort());

    try {
        tomcat.stop();
    } catch (Exception e) {
        logger.warn(e.getMessage(), e);
    }
}
Example #9
Source File: TomcatHttpServer.java    From dubbox with Apache License 2.0 5 votes vote down vote up 
public TomcatHttpServer(URL url, final HttpHandler handler) {
        super(url, handler);

        this.url = url;
        DispatcherServlet.addHttpHandler(url.getPort(), handler);
        String baseDir = new File(System.getProperty("java.io.tmpdir")).getAbsolutePath();
        tomcat = new Tomcat();
        tomcat.setBaseDir(baseDir);
        tomcat.setPort(url.getPort());
        tomcat.getConnector().setProperty(
                "maxThreads", String.valueOf(url.getParameter(Constants.THREADS_KEY, Constants.DEFAULT_THREADS)));
//        tomcat.getConnector().setProperty(
//                "minSpareThreads", String.valueOf(url.getParameter(Constants.THREADS_KEY, Constants.DEFAULT_THREADS)));

        tomcat.getConnector().setProperty(
                "maxConnections", String.valueOf(url.getParameter(Constants.ACCEPTS_KEY, -1)));

        tomcat.getConnector().setProperty("URIEncoding", "UTF-8");
        tomcat.getConnector().setProperty("connectionTimeout", "60000");

        tomcat.getConnector().setProperty("maxKeepAliveRequests", "-1");
        tomcat.getConnector().setProtocol("org.apache.coyote.http11.Http11NioProtocol");

        Context context = tomcat.addContext("/", baseDir);
        Tomcat.addServlet(context, "dispatcher", new DispatcherServlet());
        context.addServletMapping("/*", "dispatcher");
        ServletManager.getInstance().addServletContext(url.getPort(), context.getServletContext());

        try {
            tomcat.start();
        } catch (LifecycleException e) {
            throw new IllegalStateException("Failed to start tomcat server at " + url.getAddress(), e);
        }
    }
Example #10
Source File: JettyHttpServer.java    From dubbox with Apache License 2.0 5 votes vote down vote up 
public void close() {
    super.close();

    // modified by lishen
    ServletManager.getInstance().removeServletContext(url.getPort());

    if (server != null) {
        try {
            server.stop();
        } catch (Exception e) {
            logger.warn(e.getMessage(), e);
        }
    }
}
Example #11
Source File: TomcatHttpServer.java    From dubbox with Apache License 2.0 5 votes vote down vote up 
public void close() {
    super.close();

    ServletManager.getInstance().removeServletContext(url.getPort());

    try {
        tomcat.stop();
    } catch (Exception e) {
        logger.warn(e.getMessage(), e);
    }
}
Example #12
Source File: TomcatHttpServer.java    From dubbox with Apache License 2.0 5 votes vote down vote up 
public TomcatHttpServer(URL url, final HttpHandler handler) {
        super(url, handler);

        this.url = url;
        DispatcherServlet.addHttpHandler(url.getPort(), handler);
        String baseDir = new File(System.getProperty("java.io.tmpdir")).getAbsolutePath();
        tomcat = new Tomcat();
        tomcat.setBaseDir(baseDir);
        tomcat.setPort(url.getPort());
        tomcat.getConnector().setProperty(
                "maxThreads", String.valueOf(url.getParameter(Constants.THREADS_KEY, Constants.DEFAULT_THREADS)));
//        tomcat.getConnector().setProperty(
//                "minSpareThreads", String.valueOf(url.getParameter(Constants.THREADS_KEY, Constants.DEFAULT_THREADS)));

        tomcat.getConnector().setProperty(
                "maxConnections", String.valueOf(url.getParameter(Constants.ACCEPTS_KEY, -1)));

        tomcat.getConnector().setProperty("URIEncoding", "UTF-8");
        tomcat.getConnector().setProperty("connectionTimeout", "60000");

        tomcat.getConnector().setProperty("maxKeepAliveRequests", "-1");
        tomcat.getConnector().setProtocol("org.apache.coyote.http11.Http11NioProtocol");

        Context context = tomcat.addContext("/", baseDir);
        Tomcat.addServlet(context, "dispatcher", new DispatcherServlet());
        context.addServletMapping("/*", "dispatcher");
        ServletManager.getInstance().addServletContext(url.getPort(), context.getServletContext());

        try {
            tomcat.start();
        } catch (LifecycleException e) {
            throw new IllegalStateException("Failed to start tomcat server at " + url.getAddress(), e);
        }
    }
Example #13
Source File: JettyHttpServer.java    From dubbox-hystrix with Apache License 2.0 5 votes vote down vote up 
public void close() {
    super.close();

    // modified by lishen
    ServletManager.getInstance().removeServletContext(url.getPort());

    if (server != null) {
        try {
            server.stop();
        } catch (Exception e) {
            logger.warn(e.getMessage(), e);
        }
    }
}
Example #14
Source File: TomcatHttpServer.java    From dubbox-hystrix with Apache License 2.0 5 votes vote down vote up 
public void close() {
    super.close();

    ServletManager.getInstance().removeServletContext(url.getPort());

    try {
        tomcat.stop();
    } catch (Exception e) {
        logger.warn(e.getMessage(), e);
    }
}
Example #15
Source File: TomcatHttpServer.java    From dubbox-hystrix with Apache License 2.0 5 votes vote down vote up 
public TomcatHttpServer(URL url, final HttpHandler handler) {
        super(url, handler);

        this.url = url;
        DispatcherServlet.addHttpHandler(url.getPort(), handler);
        String baseDir = new File(System.getProperty("java.io.tmpdir")).getAbsolutePath();
        tomcat = new Tomcat();
        tomcat.setBaseDir(baseDir);
        tomcat.setPort(url.getPort());
        tomcat.getConnector().setProperty(
                "maxThreads", String.valueOf(url.getParameter(Constants.THREADS_KEY, Constants.DEFAULT_THREADS)));
//        tomcat.getConnector().setProperty(
//                "minSpareThreads", String.valueOf(url.getParameter(Constants.THREADS_KEY, Constants.DEFAULT_THREADS)));

        tomcat.getConnector().setProperty(
                "maxConnections", String.valueOf(url.getParameter(Constants.ACCEPTS_KEY, -1)));

        tomcat.getConnector().setProperty("URIEncoding", "UTF-8");
        tomcat.getConnector().setProperty("connectionTimeout", "60000");

        tomcat.getConnector().setProperty("maxKeepAliveRequests", "-1");
        tomcat.getConnector().setProtocol("org.apache.coyote.http11.Http11NioProtocol");

        Context context = tomcat.addContext("/", baseDir);
        Tomcat.addServlet(context, "dispatcher", new DispatcherServlet());
        context.addServletMapping("/*", "dispatcher");
        ServletManager.getInstance().addServletContext(url.getPort(), context.getServletContext());

        try {
            tomcat.start();
        } catch (LifecycleException e) {
            throw new IllegalStateException("Failed to start tomcat server at " + url.getAddress(), e);
        }
    }
Example #16
Source File: TomcatHttpServer.java    From dubbo-2.6.5 with Apache License 2.0 5 votes vote down vote up 
public TomcatHttpServer(URL url, final HttpHandler handler) {
        super(url, handler);

        this.url = url;
        DispatcherServlet.addHttpHandler(url.getPort(), handler);
        String baseDir = new File(System.getProperty("java.io.tmpdir")).getAbsolutePath();
        tomcat = new Tomcat();
        tomcat.setBaseDir(baseDir);
        tomcat.setPort(url.getPort());
        tomcat.getConnector().setProperty(
                "maxThreads", String.valueOf(url.getParameter(Constants.THREADS_KEY, Constants.DEFAULT_THREADS)));
//        tomcat.getConnector().setProperty(
//                "minSpareThreads", String.valueOf(url.getParameter(Constants.THREADS_KEY, Constants.DEFAULT_THREADS)));

        tomcat.getConnector().setProperty(
                "maxConnections", String.valueOf(url.getParameter(Constants.ACCEPTS_KEY, -1)));

        tomcat.getConnector().setProperty("URIEncoding", "UTF-8");
        tomcat.getConnector().setProperty("connectionTimeout", "60000");

        tomcat.getConnector().setProperty("maxKeepAliveRequests", "-1");
        tomcat.getConnector().setProtocol("org.apache.coyote.http11.Http11NioProtocol");

        Context context = tomcat.addContext("/", baseDir);
        Tomcat.addServlet(context, "dispatcher", new DispatcherServlet());
        context.addServletMapping("/*", "dispatcher");
        ServletManager.getInstance().addServletContext(url.getPort(), context.getServletContext());

        try {
            tomcat.start();
        } catch (LifecycleException e) {
            throw new IllegalStateException("Failed to start tomcat server at " + url.getAddress(), e);
        }
    }
Example #17
Source File: JettyHttpServer.java    From dubbox with Apache License 2.0 5 votes vote down vote up 
public void close() {
    super.close();

    // modified by lishen
    ServletManager.getInstance().removeServletContext(url.getPort());

    if (server != null) {
        try {
            server.stop();
        } catch (Exception e) {
            logger.warn(e.getMessage(), e);
        }
    }
}
Example #18
Source File: JettyHttpServer.java    From dubbo-2.6.5 with Apache License 2.0 5 votes vote down vote up 
@Override
public void close() {
    super.close();

    //
    ServletManager.getInstance().removeServletContext(url.getParameter(Constants.BIND_PORT_KEY, url.getPort()));

    if (server != null) {
        try {
            server.stop();
        } catch (Exception e) {
            logger.warn(e.getMessage(), e);
        }
    }
}
Example #19
Source File: TomcatHttpServer.java    From dubbox with Apache License 2.0 5 votes vote down vote up 
public void close() {
    super.close();

    ServletManager.getInstance().removeServletContext(url.getPort());

    try {
        tomcat.stop();
    } catch (Exception e) {
        logger.warn(e.getMessage(), e);
    }
}
Example #20
Source File: TomcatHttpServer.java    From dubbox with Apache License 2.0 5 votes vote down vote up 
public TomcatHttpServer(URL url, final HttpHandler handler) {
        super(url, handler);

        this.url = url;
        DispatcherServlet.addHttpHandler(url.getPort(), handler);
        String baseDir = new File(System.getProperty("java.io.tmpdir")).getAbsolutePath();
        tomcat = new Tomcat();
        tomcat.setBaseDir(baseDir);
        tomcat.setPort(url.getPort());
        tomcat.getConnector().setProperty(
                "maxThreads", String.valueOf(url.getParameter(Constants.THREADS_KEY, Constants.DEFAULT_THREADS)));
//        tomcat.getConnector().setProperty(
//                "minSpareThreads", String.valueOf(url.getParameter(Constants.THREADS_KEY, Constants.DEFAULT_THREADS)));

        tomcat.getConnector().setProperty(
                "maxConnections", String.valueOf(url.getParameter(Constants.ACCEPTS_KEY, -1)));

        tomcat.getConnector().setProperty("URIEncoding", "UTF-8");
        tomcat.getConnector().setProperty("connectionTimeout", "60000");

        tomcat.getConnector().setProperty("maxKeepAliveRequests", "-1");
        tomcat.getConnector().setProtocol("org.apache.coyote.http11.Http11NioProtocol");

        Context context = tomcat.addContext("/", baseDir);
        Tomcat.addServlet(context, "dispatcher", new DispatcherServlet());
        context.addServletMapping("/*", "dispatcher");
        ServletManager.getInstance().addServletContext(url.getPort(), context.getServletContext());

        try {
            tomcat.start();
        } catch (LifecycleException e) {
            throw new IllegalStateException("Failed to start tomcat server at " + url.getAddress(), e);
        }
    }
Example #21
Source File: RestProtocol.java    From dubbox with Apache License 2.0 4 votes vote down vote up 
protected <T> Runnable doExport(T impl, Class<T> type, URL url) throws RpcException {
    String addr = url.getIp() + ":" + url.getPort();
    Class implClass = ServiceClassHolder.getInstance().popServiceClass();
    RestServer server = servers.get(addr);
    if (server == null) {
        server = serverFactory.createServer(url.getParameter(Constants.SERVER_KEY, "jetty"));
        server.start(url);
        servers.put(addr, server);
    }

    String contextPath = getContextPath(url);
    if ("servlet".equalsIgnoreCase(url.getParameter(Constants.SERVER_KEY, "jetty"))) {
        ServletContext servletContext = ServletManager.getInstance().getServletContext(ServletManager.EXTERNAL_SERVER_PORT);
        if (servletContext == null) {
            throw new RpcException("No servlet context found. Since you are using server='servlet', " +
                    "make sure that you've configured " + BootstrapListener.class.getName() + " in web.xml");
        }
        String webappPath = servletContext.getContextPath();
        if (StringUtils.isNotEmpty(webappPath)) {
            webappPath = webappPath.substring(1);
            if (!contextPath.startsWith(webappPath)) {
                throw new RpcException("Since you are using server='servlet', " +
                        "make sure that the 'contextpath' property starts with the path of external webapp");
            }
            contextPath = contextPath.substring(webappPath.length());
            if (contextPath.startsWith("/")) {
                contextPath = contextPath.substring(1);
            }
        }
    }

    final Class resourceDef = GetRestful.getRootResourceClass(implClass) != null ? implClass : type;

    server.deploy(resourceDef, impl, contextPath);

    final RestServer s = server;
    return new Runnable() {
        public void run() {
            // TODO due to dubbo's current architecture,
            // it will be called from registry protocol in the shutdown process and won't appear in logs
            s.undeploy(resourceDef);
        }
    };
}
Example #22
Source File: JettyHttpServer.java    From dubbo-2.6.5 with Apache License 2.0 4 votes vote down vote up 
public JettyHttpServer(URL url, final HttpHandler handler) {
        super(url, handler);
        this.url = url;
        // TODO we should leave this setting to slf4j
        // we must disable the debug logging for production use
        Log.setLog(new StdErrLog());
        Log.getLog().setDebugEnabled(false);

        DispatcherServlet.addHttpHandler(url.getParameter(Constants.BIND_PORT_KEY, url.getPort()), handler);

        int threads = url.getParameter(Constants.THREADS_KEY, Constants.DEFAULT_THREADS);
        QueuedThreadPool threadPool = new QueuedThreadPool();
        threadPool.setDaemon(true);
        threadPool.setMaxThreads(threads);
        threadPool.setMinThreads(threads);

        SelectChannelConnector connector = new SelectChannelConnector();

        String bindIp = url.getParameter(Constants.BIND_IP_KEY, url.getHost());
        if (!url.isAnyHost() && NetUtils.isValidLocalHost(bindIp)) {
            connector.setHost(bindIp);
        }
        connector.setPort(url.getParameter(Constants.BIND_PORT_KEY, url.getPort()));

        server = new Server();
        server.setThreadPool(threadPool);
        server.addConnector(connector);

        ServletHandler servletHandler = new ServletHandler();
        ServletHolder servletHolder = servletHandler.addServletWithMapping(DispatcherServlet.class, "/*");
        servletHolder.setInitOrder(2);

        // dubbo's original impl can't support the use of ServletContext
//        server.addHandler(servletHandler);
        // TODO Context.SESSIONS is the best option here?
        Context context = new Context(server, "/", Context.SESSIONS);
        context.setServletHandler(servletHandler);
        ServletManager.getInstance().addServletContext(url.getParameter(Constants.BIND_PORT_KEY, url.getPort()), context.getServletContext());

        try {
            server.start();
        } catch (Exception e) {
            throw new IllegalStateException("Failed to start jetty server on " + url.getParameter(Constants.BIND_IP_KEY) + ":" + url.getParameter(Constants.BIND_PORT_KEY) + ", cause: "
                    + e.getMessage(), e);
        }
    }
Example #23
Source File: JettyHttpServer.java    From dubbox with Apache License 2.0 4 votes vote down vote up 
public JettyHttpServer(URL url, final HttpHandler handler){
        super(url, handler);

        // modified by lishen
        this.url = url;
        // TODO we should leave this setting to slf4j
        Log.setLog(new StdErrLog());
        Log.getLog().setDebugEnabled(false);

        DispatcherServlet.addHttpHandler(url.getPort(), handler);

        int threads = url.getParameter(Constants.THREADS_KEY, Constants.DEFAULT_THREADS);
        QueuedThreadPool threadPool = new QueuedThreadPool();
        threadPool.setDaemon(true);
        threadPool.setMaxThreads(threads);
        threadPool.setMinThreads(threads);

        SelectChannelConnector connector = new SelectChannelConnector();
        if (! url.isAnyHost() && NetUtils.isValidLocalHost(url.getHost())) {
            connector.setHost(url.getHost());
        }
        connector.setPort(url.getPort());

        server = new Server();
        server.setThreadPool(threadPool);
        server.addConnector(connector);

        ServletHandler servletHandler = new ServletHandler();
        ServletHolder servletHolder = servletHandler.addServletWithMapping(DispatcherServlet.class, "/*");
        servletHolder.setInitOrder(2);

        // modified by lishen
        // dubbo's original impl can't support the use of ServletContext
//        server.addHandler(servletHandler);
        // TODO Context.SESSIONS is the best option here?
        Context context = new Context(server, "/", Context.SESSIONS);
        context.setServletHandler(servletHandler);
        ServletManager.getInstance().addServletContext(url.getPort(), context.getServletContext());

        try {
            server.start();
        } catch (Exception e) {
            throw new IllegalStateException("Failed to start jetty server on " + url.getAddress() + ", cause: "
                                            + e.getMessage(), e);
        }
    }
Example #24
Source File: RestProtocol.java    From dubbo-2.6.5 with Apache License 2.0 4 votes vote down vote up 
@Override
protected <T> Runnable doExport(T impl, Class<T> type, URL url) throws RpcException {
    String addr = getAddr(url);
    Class implClass = ServiceClassHolder.getInstance().popServiceClass();
    RestServer server = servers.get(addr);
    if (server == null) {
        server = serverFactory.createServer(url.getParameter(Constants.SERVER_KEY, "jetty"));
        server.start(url);
        servers.put(addr, server);
    }

    String contextPath = getContextPath(url);
    if ("servlet".equalsIgnoreCase(url.getParameter(Constants.SERVER_KEY, "jetty"))) {
        ServletContext servletContext = ServletManager.getInstance().getServletContext(ServletManager.EXTERNAL_SERVER_PORT);
        if (servletContext == null) {
            throw new RpcException("No servlet context found. Since you are using server='servlet', " +
                    "make sure that you've configured " + BootstrapListener.class.getName() + " in web.xml");
        }
        String webappPath = servletContext.getContextPath();
        if (StringUtils.isNotEmpty(webappPath)) {
            webappPath = webappPath.substring(1);
            if (!contextPath.startsWith(webappPath)) {
                throw new RpcException("Since you are using server='servlet', " +
                        "make sure that the 'contextpath' property starts with the path of external webapp");
            }
            contextPath = contextPath.substring(webappPath.length());
            if (contextPath.startsWith("/")) {
                contextPath = contextPath.substring(1);
            }
        }
    }

    final Class resourceDef = GetRestful.getRootResourceClass(implClass) != null ? implClass : type;

    server.deploy(resourceDef, impl, contextPath);

    final RestServer s = server;
    return new Runnable() {
        @Override
        public void run() {
            // TODO due to dubbo's current architecture,
            // it will be called from registry protocol in the shutdown process and won't appear in logs
            s.undeploy(resourceDef);
        }
    };
}
Example #25
Source File: RestProtocol.java    From dubbox with Apache License 2.0 4 votes vote down vote up 
protected <T> Runnable doExport(T impl, Class<T> type, URL url) throws RpcException {
    String addr = url.getIp() + ":" + url.getPort();
    Class implClass = ServiceClassHolder.getInstance().popServiceClass();
    RestServer server = servers.get(addr);
    if (server == null) {
        server = serverFactory.createServer(url.getParameter(Constants.SERVER_KEY, "jetty"));
        server.start(url);
        servers.put(addr, server);
    }

    String contextPath = getContextPath(url);
    if ("servlet".equalsIgnoreCase(url.getParameter(Constants.SERVER_KEY, "jetty"))) {
        ServletContext servletContext = ServletManager.getInstance().getServletContext(ServletManager.EXTERNAL_SERVER_PORT);
        if (servletContext == null) {
            throw new RpcException("No servlet context found. Since you are using server='servlet', " +
                    "make sure that you've configured " + BootstrapListener.class.getName() + " in web.xml");
        }
        String webappPath = servletContext.getContextPath();
        if (StringUtils.isNotEmpty(webappPath)) {
            webappPath = webappPath.substring(1);
            if (!contextPath.startsWith(webappPath)) {
                throw new RpcException("Since you are using server='servlet', " +
                        "make sure that the 'contextpath' property starts with the path of external webapp");
            }
            contextPath = contextPath.substring(webappPath.length());
            if (contextPath.startsWith("/")) {
                contextPath = contextPath.substring(1);
            }
        }
    }

    final Class resourceDef = GetRestful.getRootResourceClass(implClass) != null ? implClass : type;

    server.deploy(resourceDef, impl, contextPath);

    final RestServer s = server;
    return new Runnable() {
        public void run() {
            // TODO due to dubbo's current architecture,
            // it will be called from registry protocol in the shutdown process and won't appear in logs
            s.undeploy(resourceDef);
        }
    };
}
Example #26
Source File: JettyHttpServer.java    From dubbox with Apache License 2.0 4 votes vote down vote up 
public JettyHttpServer(URL url, final HttpHandler handler){
        super(url, handler);

        // modified by lishen
        this.url = url;
        // TODO we should leave this setting to slf4j
        Log.setLog(new StdErrLog());
        Log.getLog().setDebugEnabled(false);

        DispatcherServlet.addHttpHandler(url.getPort(), handler);

        int threads = url.getParameter(Constants.THREADS_KEY, Constants.DEFAULT_THREADS);
        QueuedThreadPool threadPool = new QueuedThreadPool();
        threadPool.setDaemon(true);
        threadPool.setMaxThreads(threads);
        threadPool.setMinThreads(threads);

        SelectChannelConnector connector = new SelectChannelConnector();
        if (! url.isAnyHost() && NetUtils.isValidLocalHost(url.getHost())) {
            connector.setHost(url.getHost());
        }
        connector.setPort(url.getPort());

        server = new Server();
        server.setThreadPool(threadPool);
        server.addConnector(connector);

        ServletHandler servletHandler = new ServletHandler();
        ServletHolder servletHolder = servletHandler.addServletWithMapping(DispatcherServlet.class, "/*");
        servletHolder.setInitOrder(2);

        // modified by lishen
        // dubbo's original impl can't support the use of ServletContext
//        server.addHandler(servletHandler);
        // TODO Context.SESSIONS is the best option here?
        Context context = new Context(server, "/", Context.SESSIONS);
        context.setServletHandler(servletHandler);
        ServletManager.getInstance().addServletContext(url.getPort(), context.getServletContext());

        try {
            server.start();
        } catch (Exception e) {
            throw new IllegalStateException("Failed to start jetty server on " + url.getAddress() + ", cause: "
                                            + e.getMessage(), e);
        }
    }
Example #27
Source File: JettyHttpServer.java    From dubbox with Apache License 2.0 4 votes vote down vote up 
public JettyHttpServer(URL url, final HttpHandler handler){
        super(url, handler);

        // modified by lishen
        this.url = url;
        // TODO we should leave this setting to slf4j
        Log.setLog(new StdErrLog());
        Log.getLog().setDebugEnabled(false);

        DispatcherServlet.addHttpHandler(url.getPort(), handler);

        int threads = url.getParameter(Constants.THREADS_KEY, Constants.DEFAULT_THREADS);
        QueuedThreadPool threadPool = new QueuedThreadPool();
        threadPool.setDaemon(true);
        threadPool.setMaxThreads(threads);
        threadPool.setMinThreads(threads);

        SelectChannelConnector connector = new SelectChannelConnector();
        if (! url.isAnyHost() && NetUtils.isValidLocalHost(url.getHost())) {
            connector.setHost(url.getHost());
        }
        connector.setPort(url.getPort());

        server = new Server();
        server.setThreadPool(threadPool);
        server.addConnector(connector);

        ServletHandler servletHandler = new ServletHandler();
        ServletHolder servletHolder = servletHandler.addServletWithMapping(DispatcherServlet.class, "/*");
        servletHolder.setInitOrder(2);

        // modified by lishen
        // dubbo's original impl can't support the use of ServletContext
//        server.addHandler(servletHandler);
        // TODO Context.SESSIONS is the best option here?
        Context context = new Context(server, "/", Context.SESSIONS);
        context.setServletHandler(servletHandler);
        ServletManager.getInstance().addServletContext(url.getPort(), context.getServletContext());

        try {
            server.start();
        } catch (Exception e) {
            throw new IllegalStateException("Failed to start jetty server on " + url.getAddress() + ", cause: "
                                            + e.getMessage(), e);
        }
    }
Example #28
Source File: RestProtocol.java    From dubbox-hystrix with Apache License 2.0 4 votes vote down vote up 
protected <T> Runnable doExport(T impl, Class<T> type, URL url) throws RpcException {
    String addr = url.getIp() + ":" + url.getPort();
    Class implClass = ServiceClassHolder.getInstance().popServiceClass();
    RestServer server = servers.get(addr);
    if (server == null) {
        server = serverFactory.createServer(url.getParameter(Constants.SERVER_KEY, "jetty"));
        server.start(url);
        servers.put(addr, server);
    }

    String contextPath = getContextPath(url);
    if ("servlet".equalsIgnoreCase(url.getParameter(Constants.SERVER_KEY, "jetty"))) {
        ServletContext servletContext = ServletManager.getInstance().getServletContext(ServletManager.EXTERNAL_SERVER_PORT);
        if (servletContext == null) {
            throw new RpcException("No servlet context found. Since you are using server='servlet', " +
                    "make sure that you've configured " + BootstrapListener.class.getName() + " in web.xml");
        }
        String webappPath = servletContext.getContextPath();
        if (StringUtils.isNotEmpty(webappPath)) {
            webappPath = webappPath.substring(1);
            if (!contextPath.startsWith(webappPath)) {
                throw new RpcException("Since you are using server='servlet', " +
                        "make sure that the 'contextpath' property starts with the path of external webapp");
            }
            contextPath = contextPath.substring(webappPath.length());
            if (contextPath.startsWith("/")) {
                contextPath = contextPath.substring(1);
            }
        }
    }

    final Class resourceDef = GetRestful.getRootResourceClass(implClass) != null ? implClass : type;

    server.deploy(resourceDef, impl, contextPath);

    final RestServer s = server;
    return new Runnable() {
        public void run() {
            // TODO due to dubbo's current architecture,
            // it will be called from registry protocol in the shutdown process and won't appear in logs
            s.undeploy(resourceDef);
        }
    };
}
Example #29
Source File: RestProtocol.java    From dubbox with Apache License 2.0 4 votes vote down vote up 
protected <T> Runnable doExport(T impl, Class<T> type, URL url) throws RpcException {
    String addr = url.getIp() + ":" + url.getPort();
    Class implClass = ServiceClassHolder.getInstance().popServiceClass();
    RestServer server = servers.get(addr);
    if (server == null) {
        server = serverFactory.createServer(url.getParameter(Constants.SERVER_KEY, "jetty"));
        server.start(url);
        servers.put(addr, server);
    }

    String contextPath = getContextPath(url);
    if ("servlet".equalsIgnoreCase(url.getParameter(Constants.SERVER_KEY, "jetty"))) {
        ServletContext servletContext = ServletManager.getInstance().getServletContext(ServletManager.EXTERNAL_SERVER_PORT);
        if (servletContext == null) {
            throw new RpcException("No servlet context found. Since you are using server='servlet', " +
                    "make sure that you've configured " + BootstrapListener.class.getName() + " in web.xml");
        }
        String webappPath = servletContext.getContextPath();
        if (StringUtils.isNotEmpty(webappPath)) {
            webappPath = webappPath.substring(1);
            if (!contextPath.startsWith(webappPath)) {
                throw new RpcException("Since you are using server='servlet', " +
                        "make sure that the 'contextpath' property starts with the path of external webapp");
            }
            contextPath = contextPath.substring(webappPath.length());
            if (contextPath.startsWith("/")) {
                contextPath = contextPath.substring(1);
            }
        }
    }

    final Class resourceDef = GetRestful.getRootResourceClass(implClass) != null ? implClass : type;

    server.deploy(resourceDef, impl, contextPath);

    final RestServer s = server;
    return new Runnable() {
        public void run() {
            // TODO due to dubbo's current architecture,
            // it will be called from registry protocol in the shutdown process and won't appear in logs
            s.undeploy(resourceDef);
        }
    };
}
Example #30
Source File: JettyHttpServer.java    From dubbox-hystrix with Apache License 2.0 4 votes vote down vote up 
public JettyHttpServer(URL url, final HttpHandler handler){
        super(url, handler);

        // modified by lishen
        this.url = url;
        // TODO we should leave this setting to slf4j
        Log.setLog(new StdErrLog());
        Log.getLog().setDebugEnabled(false);

        DispatcherServlet.addHttpHandler(url.getPort(), handler);

        int threads = url.getParameter(Constants.THREADS_KEY, Constants.DEFAULT_THREADS);
        QueuedThreadPool threadPool = new QueuedThreadPool();
        threadPool.setDaemon(true);
        threadPool.setMaxThreads(threads);
        threadPool.setMinThreads(threads);

        SelectChannelConnector connector = new SelectChannelConnector();
        if (! url.isAnyHost() && NetUtils.isValidLocalHost(url.getHost())) {
            connector.setHost(url.getHost());
        }
        connector.setPort(url.getPort());

        server = new Server();
        server.setThreadPool(threadPool);
        server.addConnector(connector);

        ServletHandler servletHandler = new ServletHandler();
        ServletHolder servletHolder = servletHandler.addServletWithMapping(DispatcherServlet.class, "/*");
        servletHolder.setInitOrder(2);

        // modified by lishen
        // dubbo's original impl can't support the use of ServletContext
//        server.addHandler(servletHandler);
        // TODO Context.SESSIONS is the best option here?
        Context context = new Context(server, "/", Context.SESSIONS);
        context.setServletHandler(servletHandler);
        ServletManager.getInstance().addServletContext(url.getPort(), context.getServletContext());

        try {
            server.start();
        } catch (Exception e) {
            throw new IllegalStateException("Failed to start jetty server on " + url.getAddress() + ", cause: "
                                            + e.getMessage(), e);
        }
    }