| /* |
| * Copyright 1999,2004 The Apache Software Foundation. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.catalina.mbeans; |
| |
| import javax.management.Attribute; |
| import javax.management.AttributeNotFoundException; |
| import javax.management.InstanceNotFoundException; |
| import javax.management.MBeanException; |
| import javax.management.ReflectionException; |
| import javax.management.RuntimeOperationsException; |
| import javax.management.modelmbean.InvalidTargetObjectTypeException; |
| |
| import org.apache.catalina.connector.Connector; |
| import org.apache.coyote.ProtocolHandler; |
| import org.apache.tomcat.util.IntrospectionUtils; |
| |
| |
| /** |
| * <p>A <strong>ModelMBean</strong> implementation for the |
| * <code>org.apache.coyote.tomcat5.CoyoteConnector</code> component.</p> |
| * |
| * @author Amy Roh |
| * @version $Revision$ $Date$ |
| */ |
| |
| public class ConnectorMBean extends ClassNameMBean { |
| |
| |
| // ----------------------------------------------------------- Constructors |
| |
| |
| /** |
| * Construct a <code>ModelMBean</code> with default |
| * <code>ModelMBeanInfo</code> information. |
| * |
| * @exception MBeanException if the initializer of an object |
| * throws an exception |
| * @exception RuntimeOperationsException if an IllegalArgumentException |
| * occurs |
| */ |
| public ConnectorMBean() |
| throws MBeanException, RuntimeOperationsException { |
| |
| super(); |
| |
| } |
| |
| |
| // ------------------------------------------------------------- Attributes |
| |
| |
| /** |
| * Obtain and return the value of a specific attribute of this MBean. |
| * |
| * @param name Name of the requested attribute |
| * |
| * @exception AttributeNotFoundException if this attribute is not |
| * supported by this MBean |
| * @exception MBeanException if the initializer of an object |
| * throws an exception |
| * @exception ReflectionException if a Java reflection exception |
| * occurs when invoking the getter |
| */ |
| public Object getAttribute(String name) |
| throws AttributeNotFoundException, MBeanException, |
| ReflectionException { |
| |
| Object attribute = null; |
| // Validate the input parameters |
| if (name == null) |
| throw new RuntimeOperationsException |
| (new IllegalArgumentException("Attribute name is null"), |
| "Attribute name is null"); |
| |
| Connector connector = null; |
| try { |
| connector = (Connector) getManagedResource(); |
| } catch (InstanceNotFoundException e) { |
| throw new MBeanException(e); |
| } catch (InvalidTargetObjectTypeException e) { |
| throw new MBeanException(e); |
| } |
| |
| if (isProtocolProperty(name)) { |
| |
| name = translateAttributeName(name); |
| |
| ProtocolHandler protocolHandler = connector.getProtocolHandler(); |
| /* check the Protocol first, since JkCoyote has an independent |
| * configure method. |
| */ |
| try { |
| if( protocolHandler != null ) { |
| attribute = IntrospectionUtils.getAttribute(protocolHandler, name); |
| } else { |
| attribute = connector.getProperty(name); |
| } |
| } catch (Exception e) { |
| throw new MBeanException(e); |
| } |
| } else { |
| attribute = super.getAttribute(name); |
| } |
| |
| return attribute; |
| |
| } |
| |
| |
| /** |
| * Set the value of a specific attribute of this MBean. |
| * |
| * @param attribute The identification of the attribute to be set |
| * and the new value |
| * |
| * @exception AttributeNotFoundException if this attribute is not |
| * supported by this MBean |
| * @exception MBeanException if the initializer of an object |
| * throws an exception |
| * @exception ReflectionException if a Java reflection exception |
| * occurs when invoking the getter |
| */ |
| public void setAttribute(Attribute attribute) |
| throws AttributeNotFoundException, MBeanException, |
| ReflectionException { |
| |
| // Validate the input parameters |
| if (attribute == null) |
| throw new RuntimeOperationsException |
| (new IllegalArgumentException("Attribute is null"), |
| "Attribute is null"); |
| String name = attribute.getName(); |
| Object value = attribute.getValue(); |
| if (name == null) |
| throw new RuntimeOperationsException |
| (new IllegalArgumentException("Attribute name is null"), |
| "Attribute name is null"); |
| |
| Connector connector = null; |
| try { |
| connector = (Connector) getManagedResource(); |
| } catch (InstanceNotFoundException e) { |
| throw new MBeanException(e); |
| } catch (InvalidTargetObjectTypeException e) { |
| throw new MBeanException(e); |
| } |
| |
| if (isProtocolProperty(name)) { |
| |
| name = translateAttributeName(name); |
| |
| ProtocolHandler protocolHandler = connector.getProtocolHandler(); |
| /* check the Protocol first, since JkCoyote has an independent |
| * configure method. |
| */ |
| try { |
| if( protocolHandler != null ) { |
| IntrospectionUtils.setAttribute(protocolHandler, name, value); |
| } else { |
| connector.setProperty(name, value); |
| } |
| } catch (Exception e) { |
| throw new MBeanException(e); |
| } |
| |
| } else { |
| super.setAttribute(attribute); |
| } |
| |
| } |
| |
| |
| // ------------------------------------------------------------- Operations |
| |
| // ------------------------------------------------------------- Methods |
| |
| /** |
| * Test for a property that is really on the Protocol. |
| */ |
| private boolean isProtocolProperty(String name) { |
| return ("algorithm").equals(name) || |
| ("keystoreType").equals(name) || |
| ("maxThreads").equals(name) || |
| ("maxSpareThreads").equals(name) || |
| ("minSpareThreads").equals(name); |
| } |
| |
| /* |
| * Translate the attribute name from the legacy Factory names to their |
| * internal protocol names. |
| */ |
| private String translateAttributeName(String name) { |
| if ("clientAuth".equals(name)) { |
| return "clientauth"; |
| } else if ("keystoreFile".equals(name)) { |
| return "keystore"; |
| } else if ("randomFile".equals(name)) { |
| return "randomfile"; |
| } else if ("rootFile".equals(name)) { |
| return "rootfile"; |
| } else if ("keystorePass".equals(name)) { |
| return "keypass"; |
| } else if ("keystoreType".equals(name)) { |
| return "keytype"; |
| } else if ("sslProtocol".equals(name)) { |
| return "protocol"; |
| } else if ("sslProtocols".equals(name)) { |
| return "protocols"; |
| } |
| return name; |
| } |
| } |