Java Code Examples for org.apache.catalina.Wrapper#setOverridable()

The following examples show how to use org.apache.catalina.Wrapper#setOverridable() . 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: Tomcat.java From Tomcat8-Source-Read with MIT License

5 votes

/**
 * Static version of {@link #initWebappDefaults(String)}
 * @param ctx   The context to set the defaults for
 */
public static void initWebappDefaults(Context ctx) {
    // Default servlet
    Wrapper servlet = addServlet(
            ctx, "default", "org.apache.catalina.servlets.DefaultServlet");
    servlet.setLoadOnStartup(1);
    servlet.setOverridable(true);

    // JSP servlet (by class name - to avoid loading all deps)
    servlet = addServlet(
            ctx, "jsp", "org.apache.jasper.servlet.JspServlet");
    servlet.addInitParameter("fork", "false");
    servlet.setLoadOnStartup(3);
    servlet.setOverridable(true);

    // Servlet mappings
    ctx.addServletMappingDecoded("/", "default");
    ctx.addServletMappingDecoded("*.jsp", "jsp");
    ctx.addServletMappingDecoded("*.jspx", "jsp");

    // Sessions
    ctx.setSessionTimeout(30);

    // MIME mappings
    for (int i = 0; i < DEFAULT_MIME_MAPPINGS.length;) {
        ctx.addMimeMapping(DEFAULT_MIME_MAPPINGS[i++],
                DEFAULT_MIME_MAPPINGS[i++]);
    }

    // Welcome files
    ctx.addWelcomeFile("index.html");
    ctx.addWelcomeFile("index.htm");
    ctx.addWelcomeFile("index.jsp");
}

Example 2

Source File: ArkTomcatServletWebServerFactory.java From sofa-ark with Apache License 2.0

5 votes

private void addDefaultServlet(Context context) {
    Wrapper defaultServlet = context.createWrapper();
    defaultServlet.setName("default");
    defaultServlet.setServletClass("org.apache.catalina.servlets.DefaultServlet");
    defaultServlet.addInitParameter("debug", "0");
    defaultServlet.addInitParameter("listings", "false");
    defaultServlet.setLoadOnStartup(1);
    // Otherwise the default location of a Spring DispatcherServlet cannot be set
    defaultServlet.setOverridable(true);
    context.addChild(defaultServlet);
    context.addServletMappingDecoded("/", "default");
}

Example 3

Source File: Tomcat.java From Tomcat7.0.67 with Apache License 2.0

5 votes

/**
 * Static version of {@link #initWebappDefaults(String)}
 * @param ctx   The context to set the defaults for
 */
public static void initWebappDefaults(Context ctx) {
    // Default servlet 
    Wrapper servlet = addServlet(
            ctx, "default", "org.apache.catalina.servlets.DefaultServlet");
    servlet.setLoadOnStartup(1);
    servlet.setOverridable(true);

    // JSP servlet (by class name - to avoid loading all deps)
    servlet = addServlet(
            ctx, "jsp", "org.apache.jasper.servlet.JspServlet");
    servlet.addInitParameter("fork", "false");
    servlet.setLoadOnStartup(3);
    servlet.setOverridable(true);

    // Servlet mappings
    ctx.addServletMapping("/", "default");
    ctx.addServletMapping("*.jsp", "jsp");
    ctx.addServletMapping("*.jspx", "jsp");

    // Sessions
    ctx.setSessionTimeout(30);
    
    // MIME mappings
    for (int i = 0; i < DEFAULT_MIME_MAPPINGS.length;) {
        ctx.addMimeMapping(DEFAULT_MIME_MAPPINGS[i++],
                DEFAULT_MIME_MAPPINGS[i++]);
    }
    
    // Welcome files
    ctx.addWelcomeFile("index.html");
    ctx.addWelcomeFile("index.htm");
    ctx.addWelcomeFile("index.jsp");
}

Example 4

Source File: SpringBootTomcatPlusIT.java From uavstack with Apache License 2.0

5 votes

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);      
    }        
}

Example 5

Source File: Tomcat.java From tomcatsrc with Apache License 2.0

5 votes

/**
 * Static version of {@link #initWebappDefaults(String)}
 * @param ctx   The context to set the defaults for
 */
public static void initWebappDefaults(Context ctx) {
    // Default servlet 
    Wrapper servlet = addServlet(
            ctx, "default", "org.apache.catalina.servlets.DefaultServlet");
    servlet.setLoadOnStartup(1);
    servlet.setOverridable(true);

    // JSP servlet (by class name - to avoid loading all deps)
    servlet = addServlet(
            ctx, "jsp", "org.apache.jasper.servlet.JspServlet");
    servlet.addInitParameter("fork", "false");
    servlet.setLoadOnStartup(3);
    servlet.setOverridable(true);

    // Servlet mappings
    ctx.addServletMapping("/", "default");
    ctx.addServletMapping("*.jsp", "jsp");
    ctx.addServletMapping("*.jspx", "jsp");

    // Sessions
    ctx.setSessionTimeout(30);
    
    // MIME mappings
    for (int i = 0; i < DEFAULT_MIME_MAPPINGS.length;) {
        ctx.addMimeMapping(DEFAULT_MIME_MAPPINGS[i++],
                DEFAULT_MIME_MAPPINGS[i++]);
    }
    
    // Welcome files
    ctx.addWelcomeFile("index.html");
    ctx.addWelcomeFile("index.htm");
    ctx.addWelcomeFile("index.jsp");
}

Example 6

Source File: ApplicationContext.java From Tomcat8-Source-Read with MIT License

4 votes

private ServletRegistration.Dynamic addServlet(String servletName, String servletClass,
        Servlet servlet, Map<String,String> initParams) throws IllegalStateException {

    if (servletName == null || servletName.equals("")) {
        throw new IllegalArgumentException(sm.getString(
                "applicationContext.invalidServletName", servletName));
    }

    if (!context.getState().equals(LifecycleState.STARTING_PREP)) {
        //TODO Spec breaking enhancement to ignore this restriction
        throw new IllegalStateException(
                sm.getString("applicationContext.addServlet.ise",
                        getContextPath()));
    }

    Wrapper wrapper = (Wrapper) context.findChild(servletName);

    // Assume a 'complete' ServletRegistration is one that has a class and
    // a name
    if (wrapper == null) {
        wrapper = context.createWrapper();
        wrapper.setName(servletName);
        context.addChild(wrapper);
    } else {
        if (wrapper.getName() != null &&
                wrapper.getServletClass() != null) {
            if (wrapper.isOverridable()) {
                wrapper.setOverridable(false);
            } else {
                return null;
            }
        }
    }

    ServletSecurity annotation = null;
    if (servlet == null) {
        wrapper.setServletClass(servletClass);
        Class<?> clazz = Introspection.loadClass(context, servletClass);
        if (clazz != null) {
            annotation = clazz.getAnnotation(ServletSecurity.class);
        }
    } else {
        wrapper.setServletClass(servlet.getClass().getName());
        wrapper.setServlet(servlet);
        if (context.wasCreatedDynamicServlet(servlet)) {
            annotation = servlet.getClass().getAnnotation(ServletSecurity.class);
        }
    }

    if (initParams != null) {
        for (Map.Entry<String, String> initParam: initParams.entrySet()) {
            wrapper.addInitParameter(initParam.getKey(), initParam.getValue());
        }
    }

    ServletRegistration.Dynamic registration =
            new ApplicationServletRegistration(wrapper, context);
    if (annotation != null) {
        registration.setServletSecurity(new ServletSecurityElement(annotation));
    }
    return registration;
}

Example 7

Source File: TomcatOnlyApplication.java From spring-graalvm-native with Apache License 2.0

4 votes

public static void main(String... args) throws Exception {
	Registry.disableRegistry();

	tomcatBase.mkdir();
	docBase.mkdir();
	serverBase.mkdir();

	Tomcat tomcat = new Tomcat();
	tomcat.setBaseDir(serverBase.getAbsolutePath());
	Connector connector = new Connector(Http11NioProtocol.class.getName());
	connector.setThrowOnFailure(true);
	connector.setPort(8080);
	tomcat.getService().addConnector(connector);
	tomcat.setConnector(connector);
	tomcat.getHost().setAutoDeploy(false);

	TomcatEmbeddedContext context = new TomcatEmbeddedContext();
	context.setResources(new LoaderHidingResourceRoot(context));
	context.setName("ROOT");
	context.setDisplayName("sample-tomcat-context");
	context.setPath("");
	context.setDocBase(docBase.getAbsolutePath());
	context.addLifecycleListener(new Tomcat.FixContextListener());
	context.setParentClassLoader(Thread.currentThread().getContextClassLoader());
	context.addLocaleEncodingMappingParameter(Locale.ENGLISH.toString(), DEFAULT_CHARSET.displayName());
	context.addLocaleEncodingMappingParameter(Locale.FRENCH.toString(), DEFAULT_CHARSET.displayName());
	context.setUseRelativeRedirects(false);
	try {
		context.setCreateUploadTargets(true);
	}
	catch (NoSuchMethodError ex) {
		// Tomcat is < 8.5.39. Continue.
	}
	StandardJarScanFilter filter = new StandardJarScanFilter();
	filter.setTldSkip(collectionToDelimitedString(TldSkipPatterns.DEFAULT, ",", "", ""));
	context.getJarScanner().setJarScanFilter(filter);
	WebappLoader loader = new WebappLoader(context.getParentClassLoader());
	loader.setLoaderClass(TomcatEmbeddedWebappClassLoader.class.getName());
	loader.setDelegate(true);
	context.setLoader(loader);

	Wrapper helloServlet = context.createWrapper();
	String servletName = HelloFromTomcatServlet.class.getSimpleName();
	helloServlet.setName(servletName);
	helloServlet.setServletClass(HelloFromTomcatServlet.class.getName());
	helloServlet.setLoadOnStartup(1);
	helloServlet.setOverridable(true);
	context.addChild(helloServlet);
	context.addServletMappingDecoded("/", servletName);

	tomcat.getHost().addChild(context);
	tomcat.getHost().setAutoDeploy(false);
	TomcatWebServer server = new TomcatWebServer(tomcat);
	server.start();
}

Example 8

Source File: ApplicationContext.java From Tomcat7.0.67 with Apache License 2.0

4 votes

private ServletRegistration.Dynamic addServlet(String servletName,
        String servletClass, Servlet servlet) throws IllegalStateException {

    if (servletName == null || servletName.equals("")) {
        throw new IllegalArgumentException(sm.getString(
                "applicationContext.invalidServletName", servletName));
    }

    if (!context.getState().equals(LifecycleState.STARTING_PREP)) {
        //TODO Spec breaking enhancement to ignore this restriction
        throw new IllegalStateException(
                sm.getString("applicationContext.addServlet.ise",
                        getContextPath()));
    }

    Wrapper wrapper = (Wrapper) context.findChild(servletName);

    // Assume a 'complete' ServletRegistration is one that has a class and
    // a name
    if (wrapper == null) {
        wrapper = context.createWrapper();
        wrapper.setName(servletName);
        context.addChild(wrapper);
    } else {
        if (wrapper.getName() != null &&
                wrapper.getServletClass() != null) {
            if (wrapper.isOverridable()) {
                wrapper.setOverridable(false);
            } else {
                return null;
            }
        }
    }

    if (servlet == null) {
        wrapper.setServletClass(servletClass);
    } else {
        wrapper.setServletClass(servlet.getClass().getName());
        wrapper.setServlet(servlet);
    }

    return context.dynamicServletAdded(wrapper);
}

Example 9

Source File: ApplicationContext.java From tomcatsrc with Apache License 2.0

4 votes

private ServletRegistration.Dynamic addServlet(String servletName,
        String servletClass, Servlet servlet) throws IllegalStateException {

    if (servletName == null || servletName.equals("")) {
        throw new IllegalArgumentException(sm.getString(
                "applicationContext.invalidServletName", servletName));
    }

    if (!context.getState().equals(LifecycleState.STARTING_PREP)) {
        //TODO Spec breaking enhancement to ignore this restriction
        throw new IllegalStateException(
                sm.getString("applicationContext.addServlet.ise",
                        getContextPath()));
    }

    Wrapper wrapper = (Wrapper) context.findChild(servletName);

    // Assume a 'complete' ServletRegistration is one that has a class and
    // a name
    if (wrapper == null) {
        wrapper = context.createWrapper();
        wrapper.setName(servletName);
        context.addChild(wrapper);
    } else {
        if (wrapper.getName() != null &&
                wrapper.getServletClass() != null) {
            if (wrapper.isOverridable()) {
                wrapper.setOverridable(false);
            } else {
                return null;
            }
        }
    }

    if (servlet == null) {
        wrapper.setServletClass(servletClass);
    } else {
        wrapper.setServletClass(servlet.getClass().getName());
        wrapper.setServlet(servlet);
    }

    return context.dynamicServletAdded(wrapper);
}