Java Code Examples for org.apache.catalina.Context#setDocBase()

The following examples show how to use org.apache.catalina.Context#setDocBase() . 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 6 votes vote down vote up 
/**
 * @param host The host in which the context will be deployed
 * @param contextPath The context mapping to use, "" for root context.
 * @param contextName The context name
 * @param dir Base directory for the context, for static files.
 *  Must exist, relative to the server home
 * @return the deployed context
 * @see #addContext(String, String)
 */
public Context addContext(Host host, String contextPath, String contextName,
        String dir) {
    silence(host, contextName);
    Context ctx = createContext(host, contextPath);
    ctx.setName(contextName);
    ctx.setPath(contextPath);
    ctx.setDocBase(dir);
    ctx.addLifecycleListener(new FixContextListener());

    if (host == null) {
        getHost().addChild(ctx);
    } else {
        host.addChild(ctx);
    }
    return ctx;
}
Example 2
Source File: HostConfig.java    From Tomcat8-Source-Read with MIT License 6 votes vote down vote up 
private void reload(DeployedApplication app, File fileToRemove, String newDocBase) {
    if(log.isInfoEnabled())
        log.info(sm.getString("hostConfig.reload", app.name));
    Context context = (Context) host.findChild(app.name);
    if (context.getState().isAvailable()) {
        if (fileToRemove != null && newDocBase != null) {
            context.addLifecycleListener(
                    new ExpandedDirectoryRemovalListener(fileToRemove, newDocBase));
        }
        // Reload catches and logs exceptions
        context.reload();
    } else {
        // If the context was not started (for example an error
        // in web.xml) we'll still get to try to start
        if (fileToRemove != null && newDocBase != null) {
            ExpandWar.delete(fileToRemove);
            context.setDocBase(newDocBase);
        }
        try {
            context.start();
        } catch (Exception e) {
            log.error(sm.getString("hostConfig.context.restart", app.name), e);
        }
    }
}
Example 3
Source File: HostConfig.java    From Tomcat8-Source-Read with MIT License 6 votes vote down vote up 
@Override
public void lifecycleEvent(LifecycleEvent event) {
    if (Lifecycle.AFTER_STOP_EVENT.equals(event.getType())) {
        // The context has stopped.
        Context context = (Context) event.getLifecycle();

        // Remove the old expanded WAR.
        ExpandWar.delete(toDelete);

        // Reset the docBase to trigger re-expansion of the WAR.
        context.setDocBase(newDocBase);

        // Remove this listener from the Context else it will run every
        // time the Context is stopped.
        context.removeLifecycleListener(this);
    }
}
Example 4
Source File: Tomcat.java    From tomcatsrc with Apache License 2.0 6 votes vote down vote up 
/**
 * @see #addWebapp(String, String)
 *
 * @param name Ignored. The contextPath will be used
 *
 * @deprecated Use {@link #addWebapp(Host, String, String)}
 */
@Deprecated
public Context addWebapp(Host host, String contextPath, String name, String docBase) {
    silence(host, contextPath);

    Context ctx = createContext(host, contextPath);
    ctx.setPath(contextPath);
    ctx.setDocBase(docBase);

    ctx.addLifecycleListener(new DefaultWebXmlListener());
    ctx.setConfigFile(getWebappConfigFile(docBase, contextPath));

    ContextConfig ctxCfg = new ContextConfig();
    ctx.addLifecycleListener(ctxCfg);
    
    // prevent it from looking ( if it finds one - it'll have dup error )
    ctxCfg.setDefaultWebXml(noDefaultWebXmlPath());

    if (host == null) {
        getHost().addChild(ctx);
    } else {
        host.addChild(ctx);
    }

    return ctx;
}
Example 5
Source File: Tomcat.java    From Tomcat7.0.67 with Apache License 2.0 6 votes vote down vote up 
public Context addContext(Host host, String contextPath, String contextName,
        String dir) {
    silence(host, contextPath);
    Context ctx = createContext(host, contextPath);
    ctx.setName(contextName);
    ctx.setPath(contextPath);
    ctx.setDocBase(dir);
    ctx.addLifecycleListener(new FixContextListener());
    
    if (host == null) {
        getHost().addChild(ctx);
    } else {
        host.addChild(ctx);
    }
    return ctx;
}
Example 6
Source File: Tomcat.java    From Tomcat7.0.67 with Apache License 2.0 6 votes vote down vote up 
/**
 * @see #addWebapp(String, String)
 *
 * @param name Ignored. The contextPath will be used
 *
 * @deprecated Use {@link #addWebapp(Host, String, String)}
 */
@Deprecated
public Context addWebapp(Host host, String contextPath, String name, String docBase) {
    silence(host, contextPath);

    Context ctx = createContext(host, contextPath);
    ctx.setPath(contextPath);
    ctx.setDocBase(docBase);

    ctx.addLifecycleListener(new DefaultWebXmlListener());
    ctx.setConfigFile(getWebappConfigFile(docBase, contextPath));

    ContextConfig ctxCfg = new ContextConfig();
    ctx.addLifecycleListener(ctxCfg);
    
    // prevent it from looking ( if it finds one - it'll have dup error )
    ctxCfg.setDefaultWebXml(noDefaultWebXmlPath());

    if (host == null) {
        getHost().addChild(ctx);
    } else {
        host.addChild(ctx);
    }

    return ctx;
}
Example 7
Source File: HostConfig.java    From Tomcat7.0.67 with Apache License 2.0 6 votes vote down vote up 
private void reload(DeployedApplication app, File fileToRemove, String newDocBase) {
    if(log.isInfoEnabled())
        log.info(sm.getString("hostConfig.reload", app.name));
    Context context = (Context) host.findChild(app.name);
    if (context.getState().isAvailable()) {
        if (fileToRemove != null && newDocBase != null) {
            context.addLifecycleListener(
                    new ExpandedDirectoryRemovalListener(fileToRemove, newDocBase));
        }
        // Reload catches and logs exceptions
        context.reload();
    } else {
        // If the context was not started (for example an error
        // in web.xml) we'll still get to try to start
        if (fileToRemove != null && newDocBase != null) {
            ExpandWar.delete(fileToRemove);
            context.setDocBase(newDocBase);
        }
        try {
            context.start();
        } catch (Exception e) {
            log.warn(sm.getString
                     ("hostConfig.context.restart", app.name), e);
        }
    }
}
Example 8
Source File: HostConfig.java    From Tomcat7.0.67 with Apache License 2.0 6 votes vote down vote up 
@Override
public void lifecycleEvent(LifecycleEvent event) {
    if (event.getType() == Lifecycle.AFTER_STOP_EVENT) {
        // The context has stopped.
        Context context = (Context) event.getLifecycle();

        // Remove the old expanded WAR.
        ExpandWar.delete(toDelete);

        // Reset the docBase to trigger re-expansion of the WAR.
        context.setDocBase(newDocBase);

        // Remove this listener from the Context else it will run every
        // time the Context is stopped.
        context.removeLifecycleListener(this);
    }
}
Example 9
Source File: Tomcat.java    From tomcatsrc with Apache License 2.0 6 votes vote down vote up 
public Context addContext(Host host, String contextPath, String contextName,
        String dir) {
    silence(host, contextName);
    Context ctx = createContext(host, contextPath);
    ctx.setName(contextName);
    ctx.setPath(contextPath);
    ctx.setDocBase(dir);
    ctx.addLifecycleListener(new FixContextListener());
    
    if (host == null) {
        getHost().addChild(ctx);
    } else {
        host.addChild(ctx);
    }
    return ctx;
}
Example 10
Source File: Tomcat.java    From Tomcat8-Source-Read with MIT License 5 votes vote down vote up 
/**
 * @param host The host in which the context will be deployed
 * @param contextPath The context mapping to use, "" for root context.
 * @param docBase Base directory for the context, for static files.
 *  Must exist, relative to the server home
 * @param config Custom context configurator helper
 * @return the deployed context
 * @see #addWebapp(String, String)
 */
public Context addWebapp(Host host, String contextPath, String docBase,
        LifecycleListener config) {

    silence(host, contextPath);

    Context ctx = createContext(host, contextPath);
    ctx.setPath(contextPath);
    ctx.setDocBase(docBase);
    ctx.addLifecycleListener(getDefaultWebXmlListener());
    ctx.setConfigFile(getWebappConfigFile(docBase, contextPath));

    ctx.addLifecycleListener(config);

    if (config instanceof ContextConfig) {
        // prevent it from looking ( if it finds one - it'll have dup error )
        ((ContextConfig) config).setDefaultWebXml(noDefaultWebXmlPath());
    }

    if (host == null) {
        getHost().addChild(ctx);
    } else {
        host.addChild(ctx);
    }

    return ctx;
}
Example 11
Source File: UserConfig.java    From tomcatsrc with Apache License 2.0 5 votes vote down vote up 
/**
 * Deploy a web application for the specified user if they have such an
 * application in the defined directory within their home directory.
 *
 * @param user Username owning the application to be deployed
 * @param home Home directory of this user
 */
private void deploy(String user, String home) {

    // Does this user have a web application to be deployed?
    String contextPath = "/~" + user;
    if (host.findChild(contextPath) != null)
        return;
    File app = new File(home, directoryName);
    if (!app.exists() || !app.isDirectory())
        return;
    /*
    File dd = new File(app, "/WEB-INF/web.xml");
    if (!dd.exists() || !dd.isFile() || !dd.canRead())
        return;
    */
    host.getLogger().info(sm.getString("userConfig.deploy", user));

    // Deploy the web application for this user
    try {
        Class<?> clazz = Class.forName(contextClass);
        Context context =
          (Context) clazz.newInstance();
        context.setPath(contextPath);
        context.setDocBase(app.toString());
        clazz = Class.forName(configClass);
        LifecycleListener listener =
            (LifecycleListener) clazz.newInstance();
        context.addLifecycleListener(listener);
        host.addChild(context);
    } catch (Exception e) {
        host.getLogger().error(sm.getString("userConfig.error", user), e);
    }

}
Example 12
Source File: UserConfig.java    From Tomcat7.0.67 with Apache License 2.0 5 votes vote down vote up 
/**
 * Deploy a web application for the specified user if they have such an
 * application in the defined directory within their home directory.
 *
 * @param user Username owning the application to be deployed
 * @param home Home directory of this user
 */
private void deploy(String user, String home) {

    // Does this user have a web application to be deployed?
    String contextPath = "/~" + user;
    if (host.findChild(contextPath) != null)
        return;
    File app = new File(home, directoryName);
    if (!app.exists() || !app.isDirectory())
        return;
    /*
    File dd = new File(app, "/WEB-INF/web.xml");
    if (!dd.exists() || !dd.isFile() || !dd.canRead())
        return;
    */
    host.getLogger().info(sm.getString("userConfig.deploy", user));

    // Deploy the web application for this user
    try {
        Class<?> clazz = Class.forName(contextClass);
        Context context =
          (Context) clazz.newInstance();
        context.setPath(contextPath);
        context.setDocBase(app.toString());
        clazz = Class.forName(configClass);
        LifecycleListener listener =
            (LifecycleListener) clazz.newInstance();
        context.addLifecycleListener(listener);
        host.addChild(context);
    } catch (Exception e) {
        host.getLogger().error(sm.getString("userConfig.error", user), e);
    }

}
Example 13
Source File: ContextConfig.java    From Tomcat7.0.67 with Apache License 2.0 5 votes vote down vote up 
/**
 * Process events for an associated Context.
 *
 * @param event The lifecycle event that has occurred
 */
@Override
public void lifecycleEvent(LifecycleEvent event) {

    // Identify the context we are associated with
    try {
        context = (Context) event.getLifecycle();
    } catch (ClassCastException e) {
        log.error(sm.getString("contextConfig.cce", event.getLifecycle()), e);
        return;
    }

    // Process the event that has occurred
    if (event.getType().equals(Lifecycle.CONFIGURE_START_EVENT)) {
        configureStart();
    } else if (event.getType().equals(Lifecycle.BEFORE_START_EVENT)) {
        beforeStart();
    } else if (event.getType().equals(Lifecycle.AFTER_START_EVENT)) {
        // Restore docBase for management tools
        if (originalDocBase != null) {
            context.setDocBase(originalDocBase);
        }
    } else if (event.getType().equals(Lifecycle.CONFIGURE_STOP_EVENT)) {
        configureStop();
    } else if (event.getType().equals(Lifecycle.AFTER_INIT_EVENT)) {
        init();
    } else if (event.getType().equals(Lifecycle.AFTER_DESTROY_EVENT)) {
        destroy();
    }

}
Example 14
Source File: UserConfig.java    From Tomcat8-Source-Read with MIT License 5 votes vote down vote up 
/**
 * Deploy a web application for the specified user if they have such an
 * application in the defined directory within their home directory.
 *
 * @param user Username owning the application to be deployed
 * @param home Home directory of this user
 */
private void deploy(String user, String home) {

    // Does this user have a web application to be deployed?
    String contextPath = "/~" + user;
    if (host.findChild(contextPath) != null)
        return;
    File app = new File(home, directoryName);
    if (!app.exists() || !app.isDirectory())
        return;

    host.getLogger().info(sm.getString("userConfig.deploy", user));

    // Deploy the web application for this user
    try {
        Class<?> clazz = Class.forName(contextClass);
        Context context = (Context) clazz.getConstructor().newInstance();
        context.setPath(contextPath);
        context.setDocBase(app.toString());
        clazz = Class.forName(configClass);
        LifecycleListener listener = (LifecycleListener) clazz.getConstructor().newInstance();
        context.addLifecycleListener(listener);
        host.addChild(context);
    } catch (Exception e) {
        host.getLogger().error(sm.getString("userConfig.error", user), e);
    }

}
Example 15
Source File: ContextConfig.java    From Tomcat8-Source-Read with MIT License 5 votes vote down vote up 
/**
 * Process events for an associated Context.
 * 处理所有关联Context的事件。包括Web启动噢。
 * @param event The lifecycle event that has occurred
 */
@Override
public void lifecycleEvent(LifecycleEvent event) {

    // Identify the context we are associated with
    /**
     * 认定我们关联的context。
     */
    try {
        context = (Context) event.getLifecycle();
    } catch (ClassCastException e) {
        log.error(sm.getString("contextConfig.cce", event.getLifecycle()), e);
        return;
    }

    // Process the event that has occurred
    if (event.getType().equals(Lifecycle.CONFIGURE_START_EVENT)) {
        /**
         * 监听到configure_start事件后。
         */
        configureStart();
    } else if (event.getType().equals(Lifecycle.BEFORE_START_EVENT)) {
        beforeStart();
    } else if (event.getType().equals(Lifecycle.AFTER_START_EVENT)) {
        // Restore docBase for management tools
        if (originalDocBase != null) {
            context.setDocBase(originalDocBase);
        }
    } else if (event.getType().equals(Lifecycle.CONFIGURE_STOP_EVENT)) {
        configureStop();
    } else if (event.getType().equals(Lifecycle.AFTER_INIT_EVENT)) {
        init();
    } else if (event.getType().equals(Lifecycle.AFTER_DESTROY_EVENT)) {
        destroy();
    }

}
Example 16
Source File: TestApplicationContext.java    From Tomcat7.0.67 with Apache License 2.0 4 votes vote down vote up 
@Test
public void testBug57190() throws Exception {
    Tomcat tomcat = getTomcatInstance();

    Context foo1 = new StandardContext();
    foo1.setName("/foo##1");
    foo1.setPath("/foo");
    foo1.setWebappVersion("1");
    foo1.setDocBase(System.getProperty("java.io.tmpdir"));
    foo1.addLifecycleListener(new FixContextListener());
    foo1.addLifecycleListener(new SetIdListener("foo1"));
    tomcat.getHost().addChild(foo1);

    Context foo2 = new StandardContext();
    foo2.setName("/foo##2");
    foo2.setPath("/foo");
    foo2.setWebappVersion("2");
    foo2.setDocBase(System.getProperty("java.io.tmpdir"));
    foo2.addLifecycleListener(new FixContextListener());
    foo2.addLifecycleListener(new SetIdListener("foo2"));
    tomcat.getHost().addChild(foo2);

    // No file system docBase required
    Context bar = tomcat.addContext("/bar", null);
    bar.addLifecycleListener(new SetIdListener("bar"));

    // No file system docBase required
    Context ctx = tomcat.addContext("", null);
    ctx.addLifecycleListener(new SetIdListener("ROOT"));
    ctx.setCrossContext(true);

    Tomcat.addServlet(ctx, "Bug57190Servlet", new Bug57190Servlet());
    ctx.addServletMapping("/", "Bug57190Servlet");

    tomcat.start();

    ByteChunk res = getUrl("http://localhost:" + getPort() + "/");
    String body = res.toString();

    Assert.assertTrue(body, body.contains("01-bar"));
    Assert.assertTrue(body, body.contains("02-foo2"));
    Assert.assertTrue(body, body.contains("03-foo1"));
    Assert.assertTrue(body, body.contains("04-foo2"));
    Assert.assertTrue(body, body.contains("05-foo2"));
    Assert.assertTrue(body, body.contains("06-ROOT"));
    Assert.assertTrue(body, body.contains("07-ROOT"));
    Assert.assertTrue(body, body.contains("08-foo2"));
    Assert.assertTrue(body, body.contains("09-ROOT"));
}
Example 17
Source File: TestApplicationContext.java    From tomcatsrc with Apache License 2.0 4 votes vote down vote up 
@Test
public void testBug57190() throws Exception {
    Tomcat tomcat = getTomcatInstance();

    Context foo1 = new StandardContext();
    foo1.setName("/foo##1");
    foo1.setPath("/foo");
    foo1.setWebappVersion("1");
    foo1.setDocBase(System.getProperty("java.io.tmpdir"));
    foo1.addLifecycleListener(new FixContextListener());
    foo1.addLifecycleListener(new SetIdListener("foo1"));
    tomcat.getHost().addChild(foo1);

    Context foo2 = new StandardContext();
    foo2.setName("/foo##2");
    foo2.setPath("/foo");
    foo2.setWebappVersion("2");
    foo2.setDocBase(System.getProperty("java.io.tmpdir"));
    foo2.addLifecycleListener(new FixContextListener());
    foo2.addLifecycleListener(new SetIdListener("foo2"));
    tomcat.getHost().addChild(foo2);

    // No file system docBase required
    Context bar = tomcat.addContext("/bar", null);
    bar.addLifecycleListener(new SetIdListener("bar"));

    // No file system docBase required
    Context ctx = tomcat.addContext("", null);
    ctx.addLifecycleListener(new SetIdListener("ROOT"));
    ctx.setCrossContext(true);

    Tomcat.addServlet(ctx, "Bug57190Servlet", new Bug57190Servlet());
    ctx.addServletMapping("/", "Bug57190Servlet");

    tomcat.start();

    ByteChunk res = getUrl("http://localhost:" + getPort() + "/");
    String body = res.toString();

    Assert.assertTrue(body, body.contains("01-bar"));
    Assert.assertTrue(body, body.contains("02-foo2"));
    Assert.assertTrue(body, body.contains("03-foo1"));
    Assert.assertTrue(body, body.contains("04-foo2"));
    Assert.assertTrue(body, body.contains("05-foo2"));
    Assert.assertTrue(body, body.contains("06-ROOT"));
    Assert.assertTrue(body, body.contains("07-ROOT"));
    Assert.assertTrue(body, body.contains("08-foo2"));
    Assert.assertTrue(body, body.contains("09-ROOT"));
}