org.eclipse.jetty.webapp.WebAppContext#setDefaultsDescriptor

Source File: Jetty9Server.java From gocd with Apache License 2.0

6 votes

private WebAppContext createWebAppContext() {
    webAppContext = new WebAppContext();
    webAppContext.setDefaultsDescriptor(GoWebXmlConfiguration.configuration(getWarFile()));

    webAppContext.setConfigurationClasses(new String[]{
            WebInfConfiguration.class.getCanonicalName(),
            WebXmlConfiguration.class.getCanonicalName(),
            JettyWebXmlConfiguration.class.getCanonicalName()
    });
    webAppContext.setContextPath(systemEnvironment.getWebappContextPath());

    // delegate all logging to parent classloader to avoid initialization of loggers in multiple classloaders
    webAppContext.getSystemClasspathPattern().add("org.apache.log4j.");
    webAppContext.getSystemClasspathPattern().add("org.slf4j.");
    webAppContext.getSystemClasspathPattern().add("org.apache.commons.logging.");

    webAppContext.setWar(getWarFile());
    webAppContext.setParentLoaderPriority(systemEnvironment.getParentLoaderPriority());
    return webAppContext;
}

Source File: JettyCustomServer.java From nano-framework with Apache License 2.0

6 votes

private void applyHandle(final String contextPath, final String warPath) {
    final ContextHandlerCollection handler = new ContextHandlerCollection();
    final WebAppContext webapp = new WebAppContext();
    webapp.setContextPath(contextPath);
    webapp.setDefaultsDescriptor(WEB_DEFAULT);
    if (StringUtils.isEmpty(warPath)) {
        webapp.setResourceBase(DEFAULT_RESOURCE_BASE);
        webapp.setDescriptor(DEFAULT_WEB_XML_PATH);
    } else {
        webapp.setWar(warPath);
    }
    
    applySessionHandler(webapp);
    
    handler.addHandler(webapp);
    super.setHandler(handler);
}

Source File: JettyFactory.java From java-tutorial with Creative Commons Attribution Share Alike 4.0 International

6 votes

public static void initWebAppContext(Server server, int type) {
	System.out.println("[INFO] Application loading");
	WebAppContext webAppContext = (WebAppContext) server.getHandler();
	webAppContext.setContextPath(CONTEXT);
	webAppContext.setResourceBase(getAbsolutePath() + RESOURCE_BASE_PATH);
	webAppContext.setDescriptor(getAbsolutePath() + RESOURCE_BASE_PATH + WEB_XML_PATH);

	if (IDE_INTELLIJ == type) {
		webAppContext.setDefaultsDescriptor(WINDOWS_WEBDEFAULT_PATH);
		supportJspAndSetTldJarNames(server, TLD_JAR_NAMES);
	} else {
		webAppContext.setParentLoaderPriority(true);
	}

	System.out.println("[INFO] Application loaded");
}

Source File: JettyFactory.java From java-tutorial with Creative Commons Attribution Share Alike 4.0 International

6 votes

public static void initWebAppContext(Server server, int type) throws Exception {
	System.out.println("[INFO] Application loading");
	WebAppContext webAppContext = (WebAppContext) server.getHandler();
	webAppContext.setContextPath(CONTEXT);
	webAppContext.setResourceBase(getAbsolutePath() + RESOURCE_BASE_PATH);
	webAppContext.setDescriptor(getAbsolutePath() + RESOURCE_BASE_PATH + WEB_XML_PATH);

	if (IDE_INTELLIJ == type) {
		webAppContext.setDefaultsDescriptor(WINDOWS_WEBDEFAULT_PATH);
		supportJspAndSetTldJarNames(server, TLD_JAR_NAMES);
	} else {
		webAppContext.setParentLoaderPriority(true);
	}

	System.out.println("[INFO] Application loaded");
}

Source File: JettyFactory.java From java-tutorial with Creative Commons Attribution Share Alike 4.0 International

6 votes

public static void initWebAppContext(Server server, int type) {
	System.out.println("[INFO] Application loading");
	WebAppContext webAppContext = (WebAppContext) server.getHandler();
	webAppContext.setContextPath(CONTEXT);
	webAppContext.setResourceBase(getAbsolutePath() + RESOURCE_BASE_PATH);
	webAppContext.setDescriptor(getAbsolutePath() + RESOURCE_BASE_PATH + WEB_XML_PATH);

	if (IDE_INTELLIJ == type) {
		webAppContext.setDefaultsDescriptor(WINDOWS_WEBDEFAULT_PATH);
		supportJspAndSetTldJarNames(server, TLD_JAR_NAMES);
	} else {
		webAppContext.setParentLoaderPriority(true);
	}

	System.out.println("[INFO] Application loaded");
}

Source File: JettyFactory.java From java-tutorial with Creative Commons Attribution Share Alike 4.0 International

6 votes

public static void initWebAppContext(Server server, int type) throws Exception {
	System.out.println("[INFO] Application loading");
	WebAppContext webAppContext = (WebAppContext) server.getHandler();
	webAppContext.setContextPath(CONTEXT);
	webAppContext.setResourceBase(getAbsolutePath() + RESOURCE_BASE_PATH);
	webAppContext.setDescriptor(getAbsolutePath() + RESOURCE_BASE_PATH + WEB_XML_PATH);

	if (IDE_INTELLIJ == type) {
		webAppContext.setDefaultsDescriptor(WINDOWS_WEBDEFAULT_PATH);
		supportJspAndSetTldJarNames(server, TLD_JAR_NAMES);
	} else {
		webAppContext.setParentLoaderPriority(true);
	}

	System.out.println("[INFO] Application loaded");
}

Source File: JettyFactory.java From java-tutorial with Creative Commons Attribution Share Alike 4.0 International

6 votes

public static void initWebAppContext(Server server, int type) throws Exception {
	System.out.println("[INFO] Application loading");
	WebAppContext webAppContext = (WebAppContext) server.getHandler();
	webAppContext.setContextPath(CONTEXT);
	webAppContext.setResourceBase(getAbsolutePath() + RESOURCE_BASE_PATH);
	webAppContext.setDescriptor(getAbsolutePath() + RESOURCE_BASE_PATH + WEB_XML_PATH);

	if (IDE_INTELLIJ == type) {
		webAppContext.setDefaultsDescriptor(WINDOWS_WEBDEFAULT_PATH);
		supportJspAndSetTldJarNames(server, TLD_JAR_NAMES);
	} else {
		webAppContext.setParentLoaderPriority(true);
	}

	System.out.println("[INFO] Application loaded");
}

Source File: JettyFactory.java From java-tutorial with Creative Commons Attribution Share Alike 4.0 International

6 votes

public static void initWebAppContext(Server server, int type) throws Exception {
	System.out.println("[INFO] Application loading");
	WebAppContext webAppContext = (WebAppContext) server.getHandler();
	webAppContext.setContextPath(CONTEXT);
	webAppContext.setResourceBase(getAbsolutePath() + RESOURCE_BASE_PATH);
	webAppContext.setDescriptor(getAbsolutePath() + RESOURCE_BASE_PATH + WEB_XML_PATH);

	if (IDE_INTELLIJ == type) {
		webAppContext.setDefaultsDescriptor(WINDOWS_WEBDEFAULT_PATH);
		supportJspAndSetTldJarNames(server, TLD_JAR_NAMES);
	} else {
		webAppContext.setParentLoaderPriority(true);
	}

	System.out.println("[INFO] Application loaded");
}

Source File: JettyFactory.java From java-tutorial with Creative Commons Attribution Share Alike 4.0 International

6 votes

public static void initWebAppContext(Server server, int type) throws Exception {
	System.out.println("[INFO] Application loading");
	WebAppContext webAppContext = (WebAppContext) server.getHandler();
	webAppContext.setContextPath(CONTEXT);
	webAppContext.setResourceBase(getAbsolutePath() + RESOURCE_BASE_PATH);
	webAppContext.setDescriptor(getAbsolutePath() + RESOURCE_BASE_PATH + WEB_XML_PATH);

	if (IDE_INTELLIJ == type) {
		webAppContext.setDefaultsDescriptor(WINDOWS_WEBDEFAULT_PATH);
		supportJspAndSetTldJarNames(server, TLD_JAR_NAMES);
	} else {
		webAppContext.setParentLoaderPriority(true);
	}

	System.out.println("[INFO] Application loaded");
}

Source File: HttpServer2.java From hadoop-ozone with Apache License 2.0

5 votes

private static WebAppContext createWebAppContext(Builder b,
    AccessControlList adminsAcl, final String appDir) {
  WebAppContext ctx = new WebAppContext();
  ctx.setDefaultsDescriptor(null);
  ServletHolder holder = new ServletHolder(new DefaultServlet());
  Map<String, String> params = ImmutableMap.<String, String>builder()
      .put("acceptRanges", "true")
      .put("dirAllowed", "false")
      .put("gzip", "true")
      .put("useFileMappedBuffer", "true")
      .build();
  holder.setInitParameters(params);
  ctx.setWelcomeFiles(new String[] {"index.html"});
  ctx.addServlet(holder, "/");
  ctx.setDisplayName(b.name);
  ctx.setContextPath("/");
  ctx.setWar(appDir + "/" + b.name);
  String tempDirectory = b.conf.get(HTTP_TEMP_DIR_KEY);
  if (tempDirectory != null && !tempDirectory.isEmpty()) {
    ctx.setTempDirectory(new File(tempDirectory));
    ctx.setAttribute("javax.servlet.context.tempdir", tempDirectory);
  }
  ctx.getServletContext().setAttribute(CONF_CONTEXT_ATTRIBUTE, b.conf);
  ctx.getServletContext().setAttribute(ADMINS_ACL, adminsAcl);
  addNoCacheFilter(ctx);
  return ctx;
}

Source File: HttpServer2.java From knox with Apache License 2.0

5 votes

private static WebAppContext createWebAppContext(Builder b,
                                                 AccessControlList adminsAcl, final String appDir) {
  WebAppContext ctx = new WebAppContext();
  ctx.setDefaultsDescriptor(null);
  ServletHolder holder = new ServletHolder(new DefaultServlet());
  Map<String, String> params = ImmutableMap. <String, String> builder()
                                   .put("acceptRanges", "true")
                                   .put("dirAllowed", "false")
                                   .put("gzip", "true")
                                   .put("useFileMappedBuffer", "true")
                                   .build();
  holder.setInitParameters(params);
  ctx.setWelcomeFiles(new String[] {"index.html"});
  ctx.addServlet(holder, "/");
  ctx.setDisplayName(b.name);
  ctx.setContextPath("/");
  ctx.setWar(appDir + "/" + b.name);
  String tempDirectory = b.conf.get(HTTP_TEMP_DIR_KEY);
  if (tempDirectory != null && !tempDirectory.isEmpty()) {
    ctx.setTempDirectory(new File(tempDirectory));
    ctx.setAttribute("javax.servlet.context.tempdir", tempDirectory);
  }
  ctx.getServletContext().setAttribute(CONF_CONTEXT_ATTRIBUTE, b.conf);
  ctx.getServletContext().setAttribute(ADMINS_ACL, adminsAcl);
  addNoCacheFilter(ctx);
  return ctx;
}

Source File: JettyServer.java From nifi-minifi with Apache License 2.0

5 votes

private static WebAppContext loadWar(final File warFile, final String contextPath, final ClassLoader parentClassLoader) throws IOException {
    final WebAppContext webappContext = new WebAppContext(warFile.getPath(), contextPath);
    webappContext.setContextPath(contextPath);
    webappContext.setDisplayName(contextPath);

    // instruction jetty to examine these jars for tlds, web-fragments, etc
    webappContext.setAttribute("org.eclipse.jetty.server.webapp.ContainerIncludeJarPattern", ".*/[^/]*servlet-api-[^/]*\\.jar$|.*/javax.servlet.jsp.jstl-.*\\\\.jar$|.*/[^/]*taglibs.*\\.jar$" );

    // remove slf4j server class to allow WAR files to have slf4j dependencies in WEB-INF/lib
    List<String> serverClasses = new ArrayList<>(Arrays.asList(webappContext.getServerClasses()));
    serverClasses.remove("org.slf4j.");
    webappContext.setServerClasses(serverClasses.toArray(new String[0]));
    webappContext.setDefaultsDescriptor(WEB_DEFAULTS_XML);

    // get the temp directory for this webapp
    File tempDir = Paths.get(C2_SERVER_HOME, "tmp", warFile.getName()).toFile();
    if (tempDir.exists() && !tempDir.isDirectory()) {
        throw new RuntimeException(tempDir.getAbsolutePath() + " is not a directory");
    } else if (!tempDir.exists()) {
        final boolean made = tempDir.mkdirs();
        if (!made) {
            throw new RuntimeException(tempDir.getAbsolutePath() + " could not be created");
        }
    }
    if (!(tempDir.canRead() && tempDir.canWrite())) {
        throw new RuntimeException(tempDir.getAbsolutePath() + " directory does not have read/write privilege");
    }

    // configure the temp dir
    webappContext.setTempDirectory(tempDir);

    // configure the max form size (3x the default)
    webappContext.setMaxFormContentSize(600000);

    webappContext.setClassLoader(new WebAppClassLoader(parentClassLoader, webappContext));

    logger.info("Loading WAR: " + warFile.getAbsolutePath() + " with context path set to " + contextPath);
    return webappContext;
}

Source File: HttpServer2.java From lucene-solr with Apache License 2.0

5 votes

private static WebAppContext createWebAppContext(Builder b,
                                                 AccessControlList adminsAcl, final String appDir) {
  WebAppContext ctx = new WebAppContext();
  ctx.setDefaultsDescriptor(null);
  ServletHolder holder = new ServletHolder(new DefaultServlet());
  Map<String, String> params = ImmutableMap. <String, String> builder()
      .put("acceptRanges", "true")
      .put("dirAllowed", "false")
      .put("gzip", "true")
      .put("useFileMappedBuffer", "true")
      .build();
  holder.setInitParameters(params);
  ctx.setWelcomeFiles(new String[] {"index.html"});
  ctx.addServlet(holder, "/");
  ctx.setDisplayName(b.name);
  ctx.setContextPath("/");
  ctx.setWar(appDir + "/" + b.name);
  String tempDirectory = b.conf.get(HTTP_TEMP_DIR_KEY);
  if (tempDirectory != null && !tempDirectory.isEmpty()) {
    ctx.setTempDirectory(new File(tempDirectory));
    ctx.setAttribute("javax.servlet.context.tempdir", tempDirectory);
  }
  ctx.getServletContext().setAttribute(CONF_CONTEXT_ATTRIBUTE, b.conf);
  ctx.getServletContext().setAttribute(ADMINS_ACL, adminsAcl);
  addNoCacheFilter(ctx);
  return ctx;
}

Source File: QAServer.java From Shour with MIT License

5 votes

private WebAppContext buildContext() {
    WebAppContext context = new WebAppContext();
    context.setDefaultsDescriptor("webapp/WEB-INF/webdefault.xml");
    context.setDescriptor("webapp/WEB-INF/web.xml");
    context.setResourceBase("webapp/");
    context.setContextPath("/");
    return context;
}

Source File: HttpServer2.java From knox with Apache License 2.0

5 votes

private static WebAppContext createWebAppContext(Builder b,
                                                 AccessControlList adminsAcl, final String appDir) {
  WebAppContext ctx = new WebAppContext();
  ctx.setDefaultsDescriptor(null);
  ServletHolder holder = new ServletHolder(new DefaultServlet());
  Map<String, String> params = ImmutableMap. <String, String> builder()
                                   .put("acceptRanges", "true")
                                   .put("dirAllowed", "false")
                                   .put("gzip", "true")
                                   .put("useFileMappedBuffer", "true")
                                   .build();
  holder.setInitParameters(params);
  ctx.setWelcomeFiles(new String[] {"index.html"});
  ctx.addServlet(holder, "/");
  ctx.setDisplayName(b.name);
  ctx.setContextPath("/");
  ctx.setWar(appDir + "/" + b.name);
  String tempDirectory = b.conf.get(HTTP_TEMP_DIR_KEY);
  if (tempDirectory != null && !tempDirectory.isEmpty()) {
    ctx.setTempDirectory(new File(tempDirectory));
    ctx.setAttribute("javax.servlet.context.tempdir", tempDirectory);
  }
  ctx.getServletContext().setAttribute(CONF_CONTEXT_ATTRIBUTE, b.conf);
  ctx.getServletContext().setAttribute(ADMINS_ACL, adminsAcl);
  addNoCacheFilter(ctx);
  return ctx;
}

Source File: JettyServer.java From nifi with Apache License 2.0

4 votes

private WebAppContext loadWar(final File warFile, final String contextPath, final ClassLoader parentClassLoader) {
    final WebAppContext webappContext = new WebAppContext(warFile.getPath(), contextPath);
    webappContext.setContextPath(contextPath);
    webappContext.setDisplayName(contextPath);

    // instruction jetty to examine these jars for tlds, web-fragments, etc
    webappContext.setAttribute(CONTAINER_INCLUDE_PATTERN_KEY, CONTAINER_INCLUDE_PATTERN_VALUE);

    // remove slf4j server class to allow WAR files to have slf4j dependencies in WEB-INF/lib
    List<String> serverClasses = new ArrayList<>(Arrays.asList(webappContext.getServerClasses()));
    serverClasses.remove("org.slf4j.");
    webappContext.setServerClasses(serverClasses.toArray(new String[0]));
    webappContext.setDefaultsDescriptor(WEB_DEFAULTS_XML);
    webappContext.getMimeTypes().addMimeMapping("ttf", "font/ttf");

    // get the temp directory for this webapp
    File tempDir = new File(props.getWebWorkingDirectory(), warFile.getName());
    if (tempDir.exists() && !tempDir.isDirectory()) {
        throw new RuntimeException(tempDir.getAbsolutePath() + " is not a directory");
    } else if (!tempDir.exists()) {
        final boolean made = tempDir.mkdirs();
        if (!made) {
            throw new RuntimeException(tempDir.getAbsolutePath() + " could not be created");
        }
    }
    if (!(tempDir.canRead() && tempDir.canWrite())) {
        throw new RuntimeException(tempDir.getAbsolutePath() + " directory does not have read/write privilege");
    }

    // configure the temp dir
    webappContext.setTempDirectory(tempDir);

    // configure the max form size (3x the default)
    webappContext.setMaxFormContentSize(600000);

    // add HTTP security headers to all responses
    final String ALL_PATHS = "/*";
    ArrayList<Class<? extends Filter>> filters =
            new ArrayList<>(Arrays.asList(
                    XFrameOptionsFilter.class,
                    ContentSecurityPolicyFilter.class,
                    XSSProtectionFilter.class,
                    XContentTypeOptionsFilter.class));

    if(props.isHTTPSConfigured()) {
        filters.add(StrictTransportSecurityFilter.class);
    }
    filters.forEach( (filter) -> addFilters(filter, ALL_PATHS, webappContext));
    addFiltersWithProps(ALL_PATHS, webappContext);

    try {
        // configure the class loader - webappClassLoader -> jetty nar -> web app's nar -> ...
        webappContext.setClassLoader(new WebAppClassLoader(parentClassLoader, webappContext));
    } catch (final IOException ioe) {
        startUpFailure(ioe);
    }

    logger.info("Loading WAR: " + warFile.getAbsolutePath() + " with context path set to " + contextPath);
    return webappContext;
}

Source File: DevServer.java From java-tutorial with Creative Commons Attribution Share Alike 4.0 International

4 votes

public static void main(String[] args) {

        // 初始化 WebAppContext
        System.out.println("[INFO] Application loading");
        WebAppContext webAppContext = new WebAppContext();
        webAppContext.setContextPath(CONTEXT);
        webAppContext.setResourceBase(getAbsolutePath() + RESOURCE_BASE_PATH);
        webAppContext.setDescriptor(getAbsolutePath() + RESOURCE_BASE_PATH + WEB_XML_PATH);
        webAppContext.setDefaultsDescriptor(WINDOWS_WEBDEFAULT_PATH);

        // 初始化 server
        Server server = new Server(PORT);
        server.setHandler(webAppContext);
        supportJspAndSetTldJarNames(server, TLD_JAR_NAMES);

        System.out.println("[INFO] Application loaded");

        try {
            // Initialize javax.websocket layer
            ServerContainer wscontainer = WebSocketServerContainerInitializer.configureContext(webAppContext);

            // Add WebSocket endpoint to javax.websocket layer
            wscontainer.addEndpoint(WebSocketServer.class);

            System.out.println("[HINT] Don't forget to set -XX:MaxPermSize=128m");
            System.out.println("Server running at http://localhost:" + PORT + CONTEXT);
            System.out.println("[HINT] Hit Enter to reload the application quickly");

            server.start();
            // server.join();

            // 等待用户输入回车重载应用
            while (true) {
                char c = (char) System.in.read();
                if (c == '\n') {
                    DevServer.reloadWebAppContext(server);
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
            System.exit(-1);
        }
    }

Source File: JettyServer.java From nifi-registry with Apache License 2.0

4 votes

private WebAppContext loadWar(final File warFile, final String contextPath, final URL[] additionalResources)
        throws IOException {
    final WebAppContext webappContext = new WebAppContext(warFile.getPath(), contextPath);
    webappContext.setContextPath(contextPath);
    webappContext.setDisplayName(contextPath);

    // remove slf4j server class to allow WAR files to have slf4j dependencies in WEB-INF/lib
    List<String> serverClasses = new ArrayList<>(Arrays.asList(webappContext.getServerClasses()));
    serverClasses.remove("org.slf4j.");
    webappContext.setServerClasses(serverClasses.toArray(new String[0]));
    webappContext.setDefaultsDescriptor(WEB_DEFAULTS_XML);

    // get the temp directory for this webapp
    final File webWorkingDirectory = properties.getWebWorkingDirectory();
    final File tempDir = new File(webWorkingDirectory, warFile.getName());
    if (tempDir.exists() && !tempDir.isDirectory()) {
        throw new RuntimeException(tempDir.getAbsolutePath() + " is not a directory");
    } else if (!tempDir.exists()) {
        final boolean made = tempDir.mkdirs();
        if (!made) {
            throw new RuntimeException(tempDir.getAbsolutePath() + " could not be created");
        }
    }
    if (!(tempDir.canRead() && tempDir.canWrite())) {
        throw new RuntimeException(tempDir.getAbsolutePath() + " directory does not have read/write privilege");
    }

    // configure the temp dir
    webappContext.setTempDirectory(tempDir);

    // configure the max form size (3x the default)
    webappContext.setMaxFormContentSize(600000);

    // add HTTP security headers to all responses
    final String ALL_PATHS = "/*";
    ArrayList<Class<? extends Filter>> filters = new ArrayList<>(Arrays.asList(XFrameOptionsFilter.class, ContentSecurityPolicyFilter.class, XSSProtectionFilter.class));
    if(properties.isHTTPSConfigured()) {
        filters.add(StrictTransportSecurityFilter.class);
    }

    filters.forEach( (filter) -> addFilters(filter, ALL_PATHS, webappContext));

    // start out assuming the system ClassLoader will be the parent, but if additional resources were specified then
    // inject a new ClassLoader in between the system and webapp ClassLoaders that contains the additional resources
    ClassLoader parentClassLoader = ClassLoader.getSystemClassLoader();
    if (additionalResources != null && additionalResources.length > 0) {
        URLClassLoader additionalClassLoader = new URLClassLoader(additionalResources, ClassLoader.getSystemClassLoader());
        parentClassLoader = additionalClassLoader;
    }

    webappContext.setClassLoader(new WebAppClassLoader(parentClassLoader, webappContext));

    logger.info("Loading WAR: " + warFile.getAbsolutePath() + " with context path set to " + contextPath);
    return webappContext;
}

Source File: JettyServer.java From localization_nifi with Apache License 2.0

4 votes

private WebAppContext loadWar(final File warFile, final String contextPath, final ClassLoader parentClassLoader) {
    final WebAppContext webappContext = new WebAppContext(warFile.getPath(), contextPath);
    webappContext.setContextPath(contextPath);
    webappContext.setDisplayName(contextPath);

    // instruction jetty to examine these jars for tlds, web-fragments, etc
    webappContext.setAttribute("org.eclipse.jetty.server.webapp.ContainerIncludeJarPattern", ".*/[^/]*servlet-api-[^/]*\\.jar$|.*/javax.servlet.jsp.jstl-.*\\\\.jar$|.*/[^/]*taglibs.*\\.jar$" );

    // remove slf4j server class to allow WAR files to have slf4j dependencies in WEB-INF/lib
    List<String> serverClasses = new ArrayList<>(Arrays.asList(webappContext.getServerClasses()));
    serverClasses.remove("org.slf4j.");
    webappContext.setServerClasses(serverClasses.toArray(new String[0]));
    webappContext.setDefaultsDescriptor(WEB_DEFAULTS_XML);

    // get the temp directory for this webapp
    File tempDir = new File(props.getWebWorkingDirectory(), warFile.getName());
    if (tempDir.exists() && !tempDir.isDirectory()) {
        throw new RuntimeException(tempDir.getAbsolutePath() + " is not a directory");
    } else if (!tempDir.exists()) {
        final boolean made = tempDir.mkdirs();
        if (!made) {
            throw new RuntimeException(tempDir.getAbsolutePath() + " could not be created");
        }
    }
    if (!(tempDir.canRead() && tempDir.canWrite())) {
        throw new RuntimeException(tempDir.getAbsolutePath() + " directory does not have read/write privilege");
    }

    // configure the temp dir
    webappContext.setTempDirectory(tempDir);

    // configure the max form size (3x the default)
    webappContext.setMaxFormContentSize(600000);

    try {
        // configure the class loader - webappClassLoader -> jetty nar -> web app's nar -> ...
        webappContext.setClassLoader(new WebAppClassLoader(parentClassLoader, webappContext));
    } catch (final IOException ioe) {
        startUpFailure(ioe);
    }

    logger.info("Loading WAR: " + warFile.getAbsolutePath() + " with context path set to " + contextPath);
    return webappContext;
}

Source File: WebServerTestCase.java From htmlunit with Apache License 2.0

4 votes

/**
 * This is usually needed if you want to have a running server during many tests invocation.
 *
 * Creates and starts a web server on the default {@link #PORT}.
 * The given resourceBase is used to be the ROOT directory that serves the default context.
 * <p><b>Don't forget to stop the returned Server after the test</b>
 *
 * @param port the port to which the server is bound
 * @param resourceBase the base of resources for the default context
 * @param classpath additional classpath entries to add (may be null)
 * @param servlets map of {String, Class} pairs: String is the path spec, while class is the class
 * @param handler wrapper for handler (can be null)
 * @return the newly created server
 * @throws Exception if an error occurs
 */
public static Server createWebServer(final int port, final String resourceBase, final String[] classpath,
        final Map<String, Class<? extends Servlet>> servlets, final HandlerWrapper handler) throws Exception {

    final Server server = buildServer(port);

    final WebAppContext context = new WebAppContext();
    context.setContextPath("/");
    context.setResourceBase(resourceBase);

    if (servlets != null) {
        for (final Map.Entry<String, Class<? extends Servlet>> entry : servlets.entrySet()) {
            final String pathSpec = entry.getKey();
            final Class<? extends Servlet> servlet = entry.getValue();
            context.addServlet(servlet, pathSpec);

            // disable defaults if someone likes to register his own root servlet
            if ("/".equals(pathSpec)) {
                context.setDefaultsDescriptor(null);
                context.addServlet(DefaultServlet.class, "/favicon.ico");
            }
        }
    }

    final WebAppClassLoader loader = new WebAppClassLoader(context);
    if (classpath != null) {
        for (final String path : classpath) {
            loader.addClassPath(path);
        }
    }
    context.setClassLoader(loader);
    if (handler != null) {
        handler.setHandler(context);
        server.setHandler(handler);
    }
    else {
        server.setHandler(context);
    }

    tryStart(port, server);
    return server;
}

Java Code Examples for org.eclipse.jetty.webapp.WebAppContext#setDefaultsDescriptor()