import org.apache.catalina.valves.RemoteAddrValve; //导入依赖的package包/类
/**
 * Create a new Remote Address Filter Valve.
 *
 * @param parent MBean Name of the associated parent component
 *
 * @exception Exception if an MBean cannot be created or registered
 *
 * @deprecated  Will be removed in Tomcat 8.0.x. Replaced by {@link
 *              #createValve(String, String)}.
 */
@Deprecated
public String createRemoteAddrValve(String parent)
    throws Exception {

    // Create a new RemoteAddrValve instance
    RemoteAddrValve valve = new RemoteAddrValve();

    // Add the new instance to its parent component
    ObjectName pname = new ObjectName(parent);
    ContainerBase containerBase = getParentContainerFromParent(pname);
    containerBase.getPipeline().addValve(valve);
    ObjectName oname = valve.getObjectName();
    return (oname.toString());

}
 

import org.apache.catalina.valves.RemoteAddrValve; //导入依赖的package包/类
@Test
public void testRedirect() throws Exception {
    // Disable the following of redirects for this test only
    boolean originalValue = HttpURLConnection.getFollowRedirects();
    HttpURLConnection.setFollowRedirects(false);
    try {
        Tomcat tomcat = getTomcatInstance();

        // Use standard test webapp as ROOT
        File rootDir = new File("test/webapp-3.0");
        org.apache.catalina.Context root =
                tomcat.addWebapp(null, "", rootDir.getAbsolutePath());

        // Add a security constraint
        SecurityConstraint constraint = new SecurityConstraint();
        SecurityCollection collection = new SecurityCollection();
        collection.addPattern("/welcome-files/*");
        collection.addPattern("/welcome-files");
        constraint.addCollection(collection);
        constraint.addAuthRole("foo");
        root.addConstraint(constraint);

        // Also make examples available
        File examplesDir = new File(getBuildDirectory(), "webapps/examples");
        org.apache.catalina.Context examples  = tomcat.addWebapp(
                null, "/examples", examplesDir.getAbsolutePath());
        examples.setMapperContextRootRedirectEnabled(false);
        // Then block access to the examples to test redirection
        RemoteAddrValve rav = new RemoteAddrValve();
        rav.setDeny(".*");
        rav.setDenyStatus(404);
        examples.getPipeline().addValve(rav);

        tomcat.start();

        // Redirects within a web application
        doRedirectTest("/welcome-files", 401);
        doRedirectTest("/welcome-files/", 401);

        doRedirectTest("/jsp", 302);
        doRedirectTest("/jsp/", 404);

        doRedirectTest("/WEB-INF", 404);
        doRedirectTest("/WEB-INF/", 404);

        // Redirects between web applications
        doRedirectTest("/examples", 404);
        doRedirectTest("/examples/", 404);
    } finally {
        HttpURLConnection.setFollowRedirects(originalValue);
    }
}
 

import org.apache.catalina.valves.RemoteAddrValve; //导入依赖的package包/类
/**
 * Create a new Remote Address Filter Valve.
 *
 * @param parent MBean Name of the associated parent component
 *
 * @exception Exception if an MBean cannot be created or registered
 */
public String createRemoteAddrValve(String parent)
    throws Exception {

    // Create a new RemoteAddrValve instance
    RemoteAddrValve valve = new RemoteAddrValve();

    // Add the new instance to its parent component
    ObjectName pname = new ObjectName(parent);
    ContainerBase containerBase = getParentContainerFromParent(pname);
    containerBase.addValve(valve);
    ObjectName oname = valve.getObjectName();
    return (oname.toString());

}
 

import org.apache.catalina.valves.RemoteAddrValve; //导入依赖的package包/类
/**
 * Create a new Remote Address Filter Valve.
 *
 * @param parent
 *            MBean Name of the associated parent component
 *
 * @exception Exception
 *                if an MBean cannot be created or registered
 *
 * @deprecated Will be removed in Tomcat 8.0.x. Replaced by
 *             {@link #createValve(String, String)}.
 */
@Deprecated
public String createRemoteAddrValve(String parent) throws Exception {

	// Create a new RemoteAddrValve instance
	RemoteAddrValve valve = new RemoteAddrValve();

	// Add the new instance to its parent component
	ObjectName pname = new ObjectName(parent);
	ContainerBase containerBase = getParentContainerFromParent(pname);
	containerBase.getPipeline().addValve(valve);
	ObjectName oname = valve.getObjectName();
	return (oname.toString());

}
 

import org.apache.catalina.valves.RemoteAddrValve; //导入依赖的package包/类
/**
 * Create a new Remote Address Filter Valve.
 *
 * @param parent MBean Name of the associated parent component
 *
 * @exception Exception if an MBean cannot be created or registered
 */
public String createRemoteAddrValve(String parent)
    throws Exception {

    // Create a new RemoteAddrValve instance
    RemoteAddrValve valve = new RemoteAddrValve();

    // Add the new instance to its parent component
    ObjectName pname = new ObjectName(parent);
    ContainerBase containerBase = getParentContainerFromParent(pname);
    containerBase.getPipeline().addValve(valve);
    ObjectName oname = valve.getObjectName();
    return (oname.toString());

}