本文整理了Java中org.apache.catalina.Engine.findChild()方法的一些代码示例，展示了Engine.findChild()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Engine.findChild()方法的具体详情如下：
包路径：org.apache.catalina.Engine
类名称：Engine
方法名：findChild

Engine.findChild介绍

暂无

代码示例

代码示例来源：origin: org.jboss.mod_cluster/mod_cluster

/**
* {@inhericDoc}
* @see org.jboss.modcluster.Engine#findHost(java.lang.String)
*/
public Host findHost(String name)
{
 org.apache.catalina.Host host = (org.apache.catalina.Host) this.engine.findChild(name);
 
 return (host != null) ? new CatalinaHost(host, this) : null;
}

代码示例来源：origin: org.graniteds/granite-server

protected Context getContext(HttpServletRequest request) {
  String serverName = request.getServerName();
  String contextPath = request.getContextPath();
  Host host = (Host)engine.findChild(serverName);
  if (host == null) {
    // if it cannot find host, then use the default host.
    host = (Host)engine.findChild(engine.getDefaultHost());
    if (host == null)
      throw new NullPointerException("Could not find Tomcat host for: " + serverName + " or: " + engine.getDefaultHost());
  }
  Context context = (Context)host.findChild(contextPath);
  if (context == null)
    throw new NullPointerException("Could not find Tomcat context for: " + contextPath);
  return context;
}

代码示例来源：origin: modcluster/mod_cluster

@Override
public Host findHost(String name) {
  org.apache.catalina.Host host = (org.apache.catalina.Host) this.engine.findChild(name);
  return (host != null) ? this.registry.getHostFactory().createHost(this.registry, host, this) : null;
}

代码示例来源：origin: org.apache.geronimo.modules/geronimo-tomcat

public void addWebService(String contextPath, String[] virtualHosts, WebServiceContainer webServiceContainer, String securityRealmName, String realmName, String transportGuarantee, String authMethod, ClassLoader classLoader) throws Exception {
  Context webServiceContext = embedded.createEJBWebServiceContext(contextPath, webServiceContainer, securityRealmName, realmName, transportGuarantee, authMethod, classLoader);
  String virtualServer;
  if (virtualHosts != null && virtualHosts.length > 0) {
    virtualServer = virtualHosts[0];
  } else {
    virtualServer = engine.getDefaultHost();
  }
  Container host = engine.findChild(virtualServer);
  if (host == null) {
    throw new IllegalArgumentException("Invalid virtual host '" + virtualServer + "'.  Do you have a matchiing Host entry in the plan?");
  }
  host.addChild(webServiceContext);
  webServices.put(contextPath, webServiceContext);
}

代码示例来源：origin: stackoverflow.com

MBeanServer mBeanServer = MBeanServerFactory.findMBeanServer(null).get(0);
 ObjectName name = new ObjectName("Catalina", "type", "Server");
 Server server = (Server) mBeanServer.getAttribute(name, "managedResource");
 Service service = server.findService("Catalina");
 Engine engine = (Engine) service.getContainer();
 Host host = (Host) engine.findChild(engine.getDefaultHost());
 host.getAppBase(); //Got it.

代码示例来源：origin: org.apache.tomcat/tomcat-catalina

/**
 * Remove an existing Host.
 *
 * @param name MBean Name of the component to remove
 *
 * @exception Exception if a component cannot be removed
 */
public void removeHost(String name) throws Exception {
  // Acquire a reference to the component to be removed
  ObjectName oname = new ObjectName(name);
  String hostName = oname.getKeyProperty("host");
  Service service = getService(oname);
  Engine engine = service.getContainer();
  Host host = (Host) engine.findChild(hostName);
  // Remove this component from its parent component
  if(host!=null) {
    engine.removeChild(host);
  }
}

代码示例来源：origin: codefollower/Tomcat-Research

/**
 * Remove an existing Host.
 *
 * @param name MBean Name of the component to remove
 *
 * @exception Exception if a component cannot be removed
 */
public void removeHost(String name) throws Exception {
  // Acquire a reference to the component to be removed
  ObjectName oname = new ObjectName(name);
  String hostName = oname.getKeyProperty("host");
  Service service = getService(oname);
  Engine engine = (Engine) service.getContainer();
  Host host = (Host) engine.findChild(hostName);
  // Remove this component from its parent component
  if(host!=null) {
    engine.removeChild(host);
  }
}

代码示例来源：origin: org.apache.catalina/com.springsource.org.apache.catalina

/**
 * Remove an existing Host.
 *
 * @param name MBean Name of the component to remove
 *
 * @exception Exception if a component cannot be removed
 */
public void removeHost(String name) throws Exception {
  // Acquire a reference to the component to be removed
  ObjectName oname = new ObjectName(name);
  String hostName = oname.getKeyProperty("host");
  Service service = getService(oname);
  Engine engine = (Engine) service.getContainer();
  Host host = (Host) engine.findChild(hostName);
  // Remove this component from its parent component
  if(host!=null) {
    engine.removeChild(host);
  }
}

代码示例来源：origin: org.apache.geronimo.ext.tomcat/catalina

/**
 * Remove an existing Host.
 *
 * @param name MBean Name of the component to remove
 *
 * @exception Exception if a component cannot be removed
 */
public void removeHost(String name) throws Exception {
  // Acquire a reference to the component to be removed
  ObjectName oname = new ObjectName(name);
  String hostName = oname.getKeyProperty("host");
  Service service = getService(oname);
  Engine engine = (Engine) service.getContainer();
  Host host = (Host) engine.findChild(hostName);
  // Remove this component from its parent component
  if(host!=null) {
    engine.removeChild(host);
  }
}

代码示例来源：origin: com.ovea.tajin.servers/tajin-server-jetty9

/**
 * Remove an existing Host.
 *
 * @param name MBean Name of the component to remove
 *
 * @exception Exception if a component cannot be removed
 */
public void removeHost(String name) throws Exception {
  // Acquire a reference to the component to be removed
  ObjectName oname = new ObjectName(name);
  String hostName = oname.getKeyProperty("host");
  Service service = getService(oname);
  Engine engine = (Engine) service.getContainer();
  Host host = (Host) engine.findChild(hostName);
  // Remove this component from its parent component
  if(host!=null) {
    engine.removeChild(host);
  }
}

代码示例来源：origin: com.ovea.tajin.server/tajin-server-tomcat7

/**
 * Remove an existing Host.
 *
 * @param name MBean Name of the component to remove
 *
 * @exception Exception if a component cannot be removed
 */
public void removeHost(String name) throws Exception {
  // Acquire a reference to the component to be removed
  ObjectName oname = new ObjectName(name);
  String hostName = oname.getKeyProperty("host");
  Service service = getService(oname);
  Engine engine = (Engine) service.getContainer();
  Host host = (Host) engine.findChild(hostName);
  // Remove this component from its parent component
  if(host!=null) {
    engine.removeChild(host);
  }
}

代码示例来源：origin: org.ops4j.pax.tipi/org.ops4j.pax.tipi.tomcat-embed-core

/**
 * Remove an existing Host.
 *
 * @param name MBean Name of the component to remove
 *
 * @exception Exception if a component cannot be removed
 */
public void removeHost(String name) throws Exception {
  // Acquire a reference to the component to be removed
  ObjectName oname = new ObjectName(name);
  String hostName = oname.getKeyProperty("host");
  Service service = getService(oname);
  Engine engine = service.getContainer();
  Host host = (Host) engine.findChild(hostName);
  // Remove this component from its parent component
  if(host!=null) {
    engine.removeChild(host);
  }
}

代码示例来源：origin: com.ovea.tajin.server/tajin-server-jetty9

/**
 * Remove an existing Host.
 *
 * @param name MBean Name of the component to remove
 *
 * @exception Exception if a component cannot be removed
 */
public void removeHost(String name) throws Exception {
  // Acquire a reference to the component to be removed
  ObjectName oname = new ObjectName(name);
  String hostName = oname.getKeyProperty("host");
  Service service = getService(oname);
  Engine engine = (Engine) service.getContainer();
  Host host = (Host) engine.findChild(hostName);
  // Remove this component from its parent component
  if(host!=null) {
    engine.removeChild(host);
  }
}

代码示例来源：origin: org.glassfish.web/web-glue

/**
 * Load a default-web-module on the specified virtual server.
 */
public void loadDefaultWebModule(
    com.sun.enterprise.config.serverbeans.VirtualServer vsBean) {
  VirtualServer virtualServer = (VirtualServer)
      getEngine().findChild(vsBean.getId());
  if (virtualServer != null) {
    loadDefaultWebModule(virtualServer);
  }
}

代码示例来源：origin: apache/ofbiz-framework

private Host prepareVirtualHost(Tomcat tomcat, List<String> virtualHosts) {
  // assume that the first virtual-host will be the default; additional virtual-hosts will be aliases
  String hostName = virtualHosts.get(0);
  Host host;
  Engine engine = tomcat.getEngine();
  org.apache.catalina.Container childContainer = engine.findChild(hostName);
  if (childContainer instanceof Host) {
    host = (Host) childContainer;
  } else {
    host = new StandardHost();
    host.setName(hostName);
    engine.addChild(host);
  }
  virtualHosts.stream()
    .filter(virtualHost -> virtualHost != hostName)
    .forEach(virtualHost -> host.addAlias(virtualHost));
  return host;
}

代码示例来源：origin: tomcat/catalina

/**
 * Remove an existing Host.
 *
 * @param name MBean Name of the comonent to remove
 *
 * @exception Exception if a component cannot be removed
 */
public void removeHost(String name) throws Exception {
  // Acquire a reference to the component to be removed
  ObjectName oname = new ObjectName(name);
  String hostName = oname.getKeyProperty("host");
  Service service = getService(oname);
  Engine engine = (Engine) service.getContainer();
  Host host = (Host) engine.findChild(hostName);
  // Remove this component from its parent component
  if(host!=null) {
    if(host instanceof StandardHost)
      ((StandardHost)host).destroy();
    else
      engine.removeChild(host);
  }
}

代码示例来源：origin: org.apache.openejb/openejb-tomcat-catalina

public List<String> setWsContainer(String virtualHost, String contextRoot, String servletName, HttpListener wsContainer) throws Exception {
  if (virtualHost == null) virtualHost = engine.getDefaultHost();
  Container host = engine.findChild(virtualHost);
  if (host == null) {
    throw new IllegalArgumentException("Invalid virtual host '" + virtualHost + "'.  Do you have a matchiing Host entry in the server.xml?");
  }
  Context context = (Context) host.findChild("/" + contextRoot);
  if (context == null) {
    throw new IllegalArgumentException("Could not find web application context " + contextRoot + " in host " + host.getName());
  }
  Wrapper wrapper = (Wrapper) context.findChild(servletName);
  if (wrapper == null) {
    throw new IllegalArgumentException("Could not find servlet " + contextRoot + " in web application context " + context.getName());
  }
  setWsContainer(context, wrapper, wsContainer);
  // add service locations
  List<String> addresses = new ArrayList<String>();
  for (Connector connector : connectors) {
    for (String mapping : wrapper.findMappings()) {
      URI address = new URI(connector.getScheme(), null, host.getName(), connector.getPort(), "/" + contextRoot + mapping, null, null);
      addresses.add(address.toString());
    }
  }
  return addresses;
}

代码示例来源：origin: org.apache.openejb/openejb-tomcat-catalina

public void clearWsContainer(String virtualHost, String contextRoot, String servletName) {
  if (virtualHost == null) virtualHost = engine.getDefaultHost();
  Container host = engine.findChild(virtualHost);
  if (host == null) {
    throw new IllegalArgumentException("Invalid virtual host '" + virtualHost + "'.  Do you have a matchiing Host entry in the server.xml?");
  }
  Context context = (Context) host.findChild("/" + contextRoot);
  if (context == null) {
    throw new IllegalArgumentException("Could not find web application context " + contextRoot + " in host " + host.getName());
  }
  Wrapper wrapper = (Wrapper) context.findChild(servletName);
  if (wrapper == null) {
    throw new IllegalArgumentException("Could not find servlet " + contextRoot + " in web application context " + context.getName());
  }
  // clear the webservice ref in the servlet context
  String webServicecontainerId = wrapper.findInitParameter(WsServlet.WEBSERVICE_CONTAINER);
  if (webServicecontainerId != null) {
    context.getServletContext().removeAttribute(webServicecontainerId);
    wrapper.removeInitParameter(WsServlet.WEBSERVICE_CONTAINER);
  }
}

代码示例来源：origin: org.apache.openejb/tomee-webservices

public void clearWsContainer(String virtualHost, String contextRoot, String servletName) {
  if (virtualHost == null) virtualHost = engine.getDefaultHost();
  Container host = engine.findChild(virtualHost);
  if (host == null) {
    throw new IllegalArgumentException("Invalid virtual host '" + virtualHost + "'.  Do you have a matchiing Host entry in the server.xml?");
  }
  Context context = (Context) host.findChild("/" + contextRoot);
  if (context == null) {
    throw new IllegalArgumentException("Could not find web application context " + contextRoot + " in host " + host.getName());
  }
  Wrapper wrapper = (Wrapper) context.findChild(servletName);
  if (wrapper == null) {
    throw new IllegalArgumentException("Could not find servlet " + servletName + " in web application context " + context.getName());
  }
  // clear the webservice ref in the servlet context
  String webServicecontainerId = wrapper.findInitParameter(WsServlet.WEBSERVICE_CONTAINER);
  if (webServicecontainerId != null) {
    context.getServletContext().removeAttribute(webServicecontainerId);
    wrapper.removeInitParameter(WsServlet.WEBSERVICE_CONTAINER);
  }
}

代码示例来源：origin: modcluster/mod_cluster

@Test
public void findHost() {
  org.apache.catalina.Host host = mock(org.apache.catalina.Host.class);
  HostFactory hostFactory = mock(HostFactory.class);
  Host expected = mock(Host.class);
  when(this.engine.findChild("host")).thenReturn(host);
  when(this.registry.getHostFactory()).thenReturn(hostFactory);
  when(hostFactory.createHost(same(this.registry), same(host), same(this.catalinaEngine))).thenReturn(expected);
  Host result = this.catalinaEngine.findHost("host");
  assertSame(expected, result);
}