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authorJan Bartel2014-08-01 06:16:26 +0000
committerJan Bartel2014-08-01 06:16:26 +0000
commit424de52d96dd099b3437510669565f691f7c35f9 (patch)
tree9af24c01e92af13c106f39d7b8f20fbfb5a4c1c7 /examples
parent75c92bf76ae8e9be26a341fac1c01201ec706973 (diff)
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411163 Add embedded jetty code example with JSP enabled
Diffstat (limited to 'examples')
-rw-r--r--examples/embedded/pom.xml10
-rw-r--r--examples/embedded/src/main/java/org/eclipse/jetty/embedded/OneWebAppWithJsp.java80
2 files changed, 90 insertions, 0 deletions
diff --git a/examples/embedded/pom.xml b/examples/embedded/pom.xml
index 4dbab32188..a5e4caae99 100644
--- a/examples/embedded/pom.xml
+++ b/examples/embedded/pom.xml
@@ -81,6 +81,16 @@
<artifactId>jetty-proxy</artifactId>
<version>${project.version}</version>
</dependency>
+ <dependency>
+ <groupId>org.eclipse.jetty</groupId>
+ <artifactId>apache-jsp</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>org.eclipse.jetty</groupId>
+ <artifactId>apache-jstl</artifactId>
+ <version>${project.version}</version>
+ </dependency>
<dependency>
<groupId>org.eclipse.jetty.toolchain</groupId>
<artifactId>jetty-test-helper</artifactId>
diff --git a/examples/embedded/src/main/java/org/eclipse/jetty/embedded/OneWebAppWithJsp.java b/examples/embedded/src/main/java/org/eclipse/jetty/embedded/OneWebAppWithJsp.java
new file mode 100644
index 0000000000..90565d8a51
--- /dev/null
+++ b/examples/embedded/src/main/java/org/eclipse/jetty/embedded/OneWebAppWithJsp.java
@@ -0,0 +1,80 @@
+//
+// ========================================================================
+// Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
+// ------------------------------------------------------------------------
+// All rights reserved. This program and the accompanying materials
+// are made available under the terms of the Eclipse Public License v1.0
+// and Apache License v2.0 which accompanies this distribution.
+//
+// The Eclipse Public License is available at
+// http://www.eclipse.org/legal/epl-v10.html
+//
+// The Apache License v2.0 is available at
+// http://www.opensource.org/licenses/apache2.0.php
+//
+// You may elect to redistribute this code under either of these licenses.
+// ========================================================================
+//
+
+package org.eclipse.jetty.embedded;
+
+import java.lang.management.ManagementFactory;
+
+import org.eclipse.jetty.jmx.MBeanContainer;
+import org.eclipse.jetty.security.HashLoginService;
+import org.eclipse.jetty.server.Server;
+import org.eclipse.jetty.webapp.WebAppContext;
+
+public class OneWebAppWithJsp
+{
+ public static void main(String[] args) throws Exception
+ {
+ // Create a basic jetty server object that will listen on port 8080. Note that if you set this to port 0 then
+ // a randomly available port will be assigned that you can either look in the logs for the port,
+ // or programmatically obtain it for use in test cases.
+ Server server = new Server(8080);
+
+ // Setup JMX
+ MBeanContainer mbContainer=new MBeanContainer(ManagementFactory.getPlatformMBeanServer());
+ server.addBean(mbContainer);
+
+ // The WebAppContext is the entity that controls the environment in which a web application lives and
+ // breathes. In this example the context path is being set to "/" so it is suitable for serving root context
+ // requests and then we see it setting the location of the war. A whole host of other configurations are
+ // available, ranging from configuring to support annotation scanning in the webapp (through
+ // PlusConfiguration) to choosing where the webapp will unpack itself.
+ WebAppContext webapp = new WebAppContext();
+ webapp.setContextPath("/");
+ webapp.setWar("../../jetty-distribution/target/distribution/demo-base/webapps/test.war");
+
+ // This webapp will use jsps and jstl. We need to enable the AnnotationConfiguration in order to correctly
+ // set up the jsp container
+ org.eclipse.jetty.webapp.Configuration.ClassList classlist = org.eclipse.jetty.webapp.Configuration.ClassList.setServerDefault(server);
+ classlist.addBefore("org.eclipse.jetty.webapp.JettyWebXmlConfiguration", "org.eclipse.jetty.annotations.AnnotationConfiguration");
+
+ // Set the ContainerIncludeJarPattern so that jetty examines these container-path jars for tlds, web-fragments etc.
+ // If you omit the jar that contains the jstl .tlds, the jsp engine will scan for them instead.
+ webapp.setAttribute("org.eclipse.jetty.server.webapp.ContainerIncludeJarPattern",
+ ".*/[^/]*servlet-api-[^/]*\\.jar$|.*/javax.servlet.jsp.jstl-.*\\.jar$|.*/[^/]*taglibs.*\\.jar$");
+
+
+ // A WebAppContext is a ContextHandler as well so it needs to be set to the server so it is aware of where to
+ // send the appropriate requests.
+ server.setHandler(webapp);
+
+ // Configure a LoginService
+ // Since this example is for our test webapp, we need to setup a LoginService so this shows how to create a
+ // very simple hashmap based one. The name of the LoginService needs to correspond to what is configured in
+ // the webapp's web.xml and since it has a lifecycle of its own we register it as a bean with the Jetty
+ // server object so it can be started and stopped according to the lifecycle of the server itself.
+ HashLoginService loginService = new HashLoginService();
+ loginService.setName("Test Realm");
+ loginService.setConfig("src/test/resources/realm.properties");
+ server.addBean(loginService);
+
+ // Start things up! By using the server.join() the server thread will join with the current thread.
+ // See "http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/Thread.html#join()" for more details.
+ server.start();
+ server.join();
+ }
+}

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