User: user57
Date: 02/01/02 20:00:57
Modified: src/main/org/jboss/ejb Container.java ContainerFactory.java
Log:
o migrated all components to a new JMX domain name model. jboss.system
is now where to core/spine components live. moved all components that
were in JBOSS-SYSTEM that did not move into a jboss.* domain into
jboss (where the server is now registered). The point was to limit the
members of jboss.system to core bits only.
o Created org.jboss.system.Server, which does the work of initialization
that org.jboss.Main used to do. Main now only parses the command line,
sets up basic legecy properties and creates a Server instance.
o Moved functionality of Shutdown (component not cl tool) into Server (
which is bound as jboss.system:service=Server)
o Moved more Runtime access from Info into Server. Exposed memory info
as attributes.
o Logging a WARN everywhere that uses System.getProperty("jboss.system.home")
as that should go away soon/eventually.
o Initialized the invokerMap in the harmi impl to avoid NPE
o Made getopt.jar a member of the lib/* dir instead of adding it to the
run.jar and shutdown.jars each time.
o Minor cosmetic changes along the way.
Revision Changes Path
1.66 +211 -209 jboss/src/main/org/jboss/ejb/Container.java
Index: Container.java
===================================================================
RCS file: /cvsroot/jboss/jboss/src/main/org/jboss/ejb/Container.java,v
retrieving revision 1.65
retrieving revision 1.66
diff -u -r1.65 -r1.66
--- Container.java 2001/12/19 20:43:16 1.65
+++ Container.java 2002/01/03 04:00:57 1.66
@@ -1,9 +1,10 @@
/*
-* JBoss, the OpenSource J2EE webOS
-*
-* Distributable under LGPL license.
-* See terms of license at gnu.org.
-*/
+ * JBoss, the OpenSource J2EE webOS
+ *
+ * Distributable under LGPL license.
+ * See terms of license at gnu.org.
+ */
+
package org.jboss.ejb;
import java.lang.reflect.Method;
@@ -41,7 +42,6 @@
import javax.naming.NameNotFoundException;
import javax.transaction.TransactionManager;
-
import org.jboss.deployment.DeploymentException;
import org.jboss.invocation.Invocation;
import org.jboss.invocation.MarshalledInvocation;
@@ -60,42 +60,43 @@
import org.jboss.ejb.plugins.local.BaseLocalContainerInvoker;
/**
-* This is the base class for all EJB-containers in JBoss. A Container
-* functions as the central hub of all metadata and plugins. Through this
-* the container plugins can get hold of the other plugins and any metadata
-* they need.
-*
-* <p>The ContainerFactory creates instances of subclasses of this class
-* and calls the appropriate initialization methods.
-*
-* <p>A Container does not perform any significant work, but instead delegates
-* to the plugins to provide for all kinds of algorithmic functionality.
-*
-* @see ContainerFactory
-*
-* @author <a href="mailto:[EMAIL PROTECTED]";>Rickard �berg</a>
-* @author <a href="mailto:[EMAIL PROTECTED]";>Marc Fleury</a>
-* @author <a href="mailto:[EMAIL PROTECTED]";>Scott Stark</a>.
-* @author <a href="[EMAIL PROTECTED]">Bill Burke</a>
-* @version $Revision: 1.65 $
-*
-* <p><b>Revisions:</b>
-*
-* <p><b>2001/07/26 bill burke:</b>
-* <ul>
-* <li> Added BeanLockManager.
-* </ul>
-* <p><b>2001/08/13 scott.stark:</b>
-* <ul>
-* <li> Added DynamicMBean support for method invocations and access to EJB
interfaces.
-* </ul>
-* <p><b>2001/12/18 marc fleury:</b>
-* <ul>
-* <li> Moved to new Invocation layer and detached invokers.
-* <li> Use the method mappings for MarshalledInvocation.
-* </ul>
-*/
-public abstract class Container implements DynamicMBean
+ * This is the base class for all EJB-containers in JBoss. A Container
+ * functions as the central hub of all metadata and plugins. Through this
+ * the container plugins can get hold of the other plugins and any metadata
+ * they need.
+ *
+ * <p>The ContainerFactory creates instances of subclasses of this class
+ * and calls the appropriate initialization methods.
+ *
+ * <p>A Container does not perform any significant work, but instead delegates
+ * to the plugins to provide for all kinds of algorithmic functionality.
+ *
+ * @see ContainerFactory
+ *
+ * @author <a href="mailto:[EMAIL PROTECTED]";>Rickard �berg</a>
+ * @author <a href="mailto:[EMAIL PROTECTED]";>Marc Fleury</a>
+ * @author <a href="mailto:[EMAIL PROTECTED]";>Scott Stark</a>.
+ * @author <a href="[EMAIL PROTECTED]">Bill Burke</a>
+ * @version $Revision: 1.66 $
+ *
+ * <p><b>Revisions:</b>
+ *
+ * <p><b>2001/07/26 bill burke:</b>
+ * <ul>
+ * <li> Added BeanLockManager.
+ * </ul>
+ * <p><b>2001/08/13 scott.stark:</b>
+ * <ul>
+ * <li> Added DynamicMBean support for method invocations and access to EJB
interfaces.
+ * </ul>
+ * <p><b>2001/12/18 marc fleury:</b>
+ * <ul>
+ * <li> Moved to new Invocation layer and detached invokers.
+ * <li> Use the method mappings for MarshalledInvocation.
+ * </ul>
+ */
+public abstract class Container
+ implements DynamicMBean
{
// Constants -----------------------------------------------------
@@ -108,24 +109,24 @@
protected Application application;
/**
- * This is the local classloader of this container. Used for loading
- * resources that must come from the local jar file for the container.
- * NOT for loading classes!
- */
+ * This is the local classloader of this container. Used for loading
+ * resources that must come from the local jar file for the container.
+ * NOT for loading classes!
+ */
protected ClassLoader localClassLoader;
/**
- * This is the classloader of this container. All classes and resources that
- * the bean uses will be loaded from here. By doing this we make the bean
- * re-deployable
- */
+ * This is the classloader of this container. All classes and resources that
+ * the bean uses will be loaded from here. By doing this we make the bean
+ * re-deployable
+ */
protected ClassLoader classLoader;
/**
- * This is the new metadata. it includes information from both ejb-jar and
- * jboss.xml the metadata for the application can be accessed trough
- * metaData.getApplicationMetaData()
- */
+ * This is the new metadata. it includes information from both ejb-jar and
+ * jboss.xml the metadata for the application can be accessed trough
+ * metaData.getApplicationMetaData()
+ */
protected BeanMetaData metaData;
/** This is the EnterpriseBean class */
@@ -160,7 +161,7 @@
/** ??? */
protected LocalContainerInvoker localContainerInvoker =
- new BaseLocalContainerInvoker();
+ new BaseLocalContainerInvoker();
/** This is a cache for method permissions */
private HashMap methodPermissionsCache = new HashMap();
@@ -172,17 +173,19 @@
/** ObjectName of the JSR-77 EJB representation **/
protected String mEJBObjectName;
- /** The name of the Remote invoker dedicated to this container, the type is set
through deployment**/
- // marcf FIXME: FOR NOW ONLY JRMP (Debugging) but in the future make
configurable from xml
+ /**
+ * The name of the Remote invoker dedicated to this container,
+ * the type is set through deployment
+ */
+ // marcf FIXME: FOR NOW ONLY JRMP (Debugging) but in the future make
+ // configurable from xml
// FIXME
- protected String invokerType = "JBOSS-SYSTEM:service=invoker,type=jrmp";
+ protected String invokerType = "jboss:service=invoker,type=jrmp";
-
// We need the visibility on the MBeanServer for prototyping, it will be removed
in the future FIXME marcf
//protected MBeanServer mbeanServer;
public MBeanServer mbeanServer;
-
// Public --------------------------------------------------------
public Class getLocalClass()
@@ -196,22 +199,22 @@
}
/**
- * Sets a transaction manager for this container.
- *
- * @see javax.transaction.TransactionManager
- *
- * @param tm
- */
+ * Sets a transaction manager for this container.
+ *
+ * @see javax.transaction.TransactionManager
+ *
+ * @param tm
+ */
public void setTransactionManager(TransactionManager tm)
{
this.tm = tm;
}
/**
- * Returns this container's transaction manager.
- *
- * @return A concrete instance of javax.transaction.TransactionManager
- */
+ * Returns this container's transaction manager.
+ *
+ * @return A concrete instance of javax.transaction.TransactionManager
+ */
public TransactionManager getTransactionManager()
{
return tm;
@@ -267,11 +270,11 @@
}
/**
- * Sets the application deployment unit for this container. All the bean
- * containers within the same application unit share the same instance.
- *
- * @param app application for this container
- */
+ * Sets the application deployment unit for this container. All the bean
+ * containers within the same application unit share the same instance.
+ *
+ * @param app application for this container
+ */
public void setApplication(Application app)
{
if (app == null)
@@ -281,84 +284,84 @@
}
/**
- * Returns the application for this container.
- *
- * @return
- */
+ * Returns the application for this container.
+ *
+ * @return
+ */
public Application getApplication()
{
return application;
}
/**
- * Sets the local class loader for this container.
- * Used for loading resources from the local jar file for this container.
- * NOT for loading classes!
- *
- * @param cl
- */
+ * Sets the local class loader for this container.
+ * Used for loading resources from the local jar file for this container.
+ * NOT for loading classes!
+ *
+ * @param cl
+ */
public void setLocalClassLoader(ClassLoader cl)
{
this.localClassLoader = cl;
}
/**
- * Returns the local classloader for this container.
- *
- * @return
- */
+ * Returns the local classloader for this container.
+ *
+ * @return
+ */
public ClassLoader getLocalClassLoader()
{
return localClassLoader;
}
/**
- * Sets the class loader for this container. All the classes and resources
- * used by the bean in this container will use this classloader.
- *
- * @param cl
- */
+ * Sets the class loader for this container. All the classes and resources
+ * used by the bean in this container will use this classloader.
+ *
+ * @param cl
+ */
public void setClassLoader(ClassLoader cl)
{
this.classLoader = cl;
}
/**
- * Returns the classloader for this container.
- *
- * @return
- */
+ * Returns the classloader for this container.
+ *
+ * @return
+ */
public ClassLoader getClassLoader()
{
return classLoader;
}
/**
- * Sets the meta data for this container. The meta data consists of the
- * properties found in the XML descriptors.
- *
- * @param metaData
- */
+ * Sets the meta data for this container. The meta data consists of the
+ * properties found in the XML descriptors.
+ *
+ * @param metaData
+ */
public void setBeanMetaData(BeanMetaData metaData)
{
this.metaData = metaData;
}
/**
- * Returns the metadata of this container.
- *
- * @return metaData;
- */
+ * Returns the metadata of this container.
+ *
+ * @return metaData;
+ */
public BeanMetaData getBeanMetaData()
{
return metaData;
}
/**
- * Returns the permissions for a method. (a set of roles)
- *
- * @return assemblyDescriptor;
- */
+ * Returns the permissions for a method. (a set of roles)
+ *
+ * @return assemblyDescriptor;
+ */
public Set getMethodPermissions( Method m, boolean home )
{
Set permissions;
@@ -374,42 +377,42 @@
}
/**
- * Returns the bean class instance of this container.
- *
- * @return instance of the Enterprise bean class.
- */
+ * Returns the bean class instance of this container.
+ *
+ * @return instance of the Enterprise bean class.
+ */
public Class getBeanClass()
{
return beanClass;
}
/**
- * Returns a new instance of the bean class or a subclass of the bean class.
- * This factory style method is speciffically used by a container to supply
- * an implementation of the abstract accessors in EJB2.0, but could be
- * usefull in other situations. This method should ALWAYS be used instead
- * of getBeanClass().newInstance();
- *
- * @return the new instance
- *
- * @see java.lang.Class#newInstance
- */
+ * Returns a new instance of the bean class or a subclass of the bean class.
+ * This factory style method is speciffically used by a container to supply
+ * an implementation of the abstract accessors in EJB2.0, but could be
+ * usefull in other situations. This method should ALWAYS be used instead
+ * of getBeanClass().newInstance();
+ *
+ * @return the new instance
+ *
+ * @see java.lang.Class#newInstance
+ */
public Object createBeanClassInstance() throws Exception {
return getBeanClass().newInstance();
}
/**
- * The ContainerFactory calls this method. The ContainerFactory has set
- * all the plugins and interceptors that this bean requires and now proceeds
- * to initialize the chain. The method looks for the standard classes in
- * the URL, sets up the naming environment of the bean. The concrete
- * container classes should override this method to introduce
- * implementation specific initialization behaviour.
- *
- * @throws Exception if loading the bean class failed
- * (ClassNotFoundException) or setting up "java:"
- * naming environment failed (DeploymentException)
- */
+ * The ContainerFactory calls this method. The ContainerFactory has set
+ * all the plugins and interceptors that this bean requires and now proceeds
+ * to initialize the chain. The method looks for the standard classes in
+ * the URL, sets up the naming environment of the bean. The concrete
+ * container classes should override this method to introduce
+ * implementation specific initialization behaviour.
+ *
+ * @throws Exception if loading the bean class failed
+ * (ClassNotFoundException) or setting up "java:"
+ * naming environment failed (DeploymentException)
+ */
public void create() throws Exception
{
// Acquire classes from CL
@@ -429,38 +432,37 @@
}
/**
- * A default implementation of starting the container service.
- * The container registers it's dynamic MBean interface in the JMX base.
- * FIXME marcf: give some more thought as to where to start and stop MBean
registration.
- * stop could be a flag in the JMX server that essentially doesn't proxy
invocations but the
- * MBean would still be registered in the MBeanServer under the right name until
undeploy
-
- * The concrete container classes should override this method to introduce
- * implementation specific start behaviour.
- *
- * @throws Exception An exception that occured during start
- */
- public void start()
- throws Exception
+ * A default implementation of starting the container service.
+ * The container registers it's dynamic MBean interface in the JMX base.
+ * FIXME marcf: give some more thought as to where to start and stop MBean
registration.
+ * stop could be a flag in the JMX server that essentially doesn't proxy
invocations but the
+ * MBean would still be registered in the MBeanServer under the right name until
undeploy
+ *
+ * The concrete container classes should override this method to introduce
+ * implementation specific start behaviour.
+ *
+ * @throws Exception An exception that occured during start
+ */
+ public void start() throws Exception
{
localContainerInvoker.start();
String jndiName = this.getBeanMetaData().getJndiName();
- ObjectName jmxName = new ObjectName("J2EE:service=EJB,jndiName="+jndiName);
+ ObjectName jmxName = new
ObjectName("jboss.j2ee:service=EJB,jndiName="+jndiName);
mbeanServer.registerMBean(this, jmxName);
}
/**
- * A default implementation of stopping the container service (no-op). The
- * concrete container classes should override this method to introduce
- * implementation specific stop behaviour.
- */
+ * A default implementation of stopping the container service (no-op). The
+ * concrete container classes should override this method to introduce
+ * implementation specific stop behaviour.
+ */
public void stop()
{
localContainerInvoker.stop();
try
{
String jndiName = this.getBeanMetaData().getJndiName();
- ObjectName jmxName = new ObjectName("J2EE:service=EJB,jndiName="+jndiName);
+ ObjectName jmxName = new
ObjectName("jboss.j2ee:service=EJB,jndiName="+jndiName);
mbeanServer.unregisterMBean(jmxName);
}
catch(Exception e)
@@ -469,10 +471,10 @@
}
/**
- * A default implementation of destroying the container service (no-op).
- * The concrete container classes should override this method to introduce
- * implementation specific destroy behaviour.
- */
+ * A default implementation of destroying the container service (no-op).
+ * The concrete container classes should override this method to introduce
+ * implementation specific destroy behaviour.
+ */
public void destroy()
{
localContainerInvoker.destroy();
@@ -480,31 +482,31 @@
}
/**
- * This method is called by the ContainerInvoker when a method call comes
- * in on the Home object. The Container forwards this call to the
- * interceptor chain for further processing.
- *
- * @param mi the object holding all info about this invocation
- * @return the result of the home invocation
- *
- * @throws Exception
- */
+ * This method is called by the ContainerInvoker when a method call comes
+ * in on the Home object. The Container forwards this call to the
+ * interceptor chain for further processing.
+ *
+ * @param mi the object holding all info about this invocation
+ * @return the result of the home invocation
+ *
+ * @throws Exception
+ */
public abstract Object invokeHome(Invocation mi)
throws Exception;
/**
- * This method is called by the ContainerInvoker when a method call comes
- * in on an EJBObject. The Container forwards this call to the interceptor
- * chain for further processing.
- *
- * @param id the id of the object being invoked. May be null
- * if stateless
- * @param method the method being invoked
- * @param args the parameters
- * @return the result of the invocation
- *
- * @throws Exception
- */
+ * This method is called by the ContainerInvoker when a method call comes
+ * in on an EJBObject. The Container forwards this call to the interceptor
+ * chain for further processing.
+ *
+ * @param id the id of the object being invoked. May be null
+ * if stateless
+ * @param method the method being invoked
+ * @param args the parameters
+ * @return the result of the invocation
+ *
+ * @throws Exception
+ */
public abstract Object invoke(Invocation mi)
throws Exception;
@@ -538,8 +540,8 @@
}
/**
- * Handle a operation invocation.
- */
+ * Handle a operation invocation.
+ */
public Object invoke(String actionName, Object[] params, String[] signature)
throws MBeanException, ReflectionException
{
@@ -689,18 +691,18 @@
}
/**
- * Build the container MBean information on attributes, contstructors,
- * operations, and notifications. Currently there are no attributes, no
- * constructors, no notifications, and the following ops:
- * <ul>
- * <li>'home' -> invokeHome(Invocation);</li>
- * <li>'remote' -> invoke(Invocation);</li>
- * <li>'localHome' -> not implemented;</li>
- * <li>'local' -> not implemented;</li>
- * <li>'getHome' -> return EBJHome interface;</li>
- * <li>'getRemote' -> return EJBObject interface</li>
- * </ul>
- */
+ * Build the container MBean information on attributes, contstructors,
+ * operations, and notifications. Currently there are no attributes, no
+ * constructors, no notifications, and the following ops:
+ * <ul>
+ * <li>'home' -> invokeHome(Invocation);</li>
+ * <li>'remote' -> invoke(Invocation);</li>
+ * <li>'localHome' -> not implemented;</li>
+ * <li>'local' -> not implemented;</li>
+ * <li>'getHome' -> return EBJHome interface;</li>
+ * <li>'getRemote' -> return EJBObject interface</li>
+ * </ul>
+ */
public MBeanInfo getMBeanInfo()
{
MBeanParameterInfo miInfo = new MBeanParameterInfo("method",
Invocation.class.getName(), "Invocation data");
@@ -735,10 +737,10 @@
// Private -------------------------------------------------------
/**
- * This method sets up the naming environment of the bean.
- * We create the java:comp/env namespace with properties, EJB-References,
- * and DataSource ressources.
- */
+ * This method sets up the naming environment of the bean.
+ * We create the java:comp/env namespace with properties, EJB-References,
+ * and DataSource ressources.
+ */
private void setupEnvironment()
throws DeploymentException
{
@@ -923,7 +925,7 @@
/* Create a java:comp/env/security/security-domain link to the container
or application security-domain if one exists so that access to the
security manager can be made without knowing the global jndi name.
- */
+ */
String securityDomain =
metaData.getContainerConfiguration().getSecurityDomain();
if( securityDomain == null )
securityDomain = metaData.getApplicationMetaData().getSecurityDomain();
@@ -945,17 +947,17 @@
/**
- * Bind a value to a name in a JNDI-context, and create any missing
- * subcontexts.
- *
- * @param ctx
- * @param name
- * @param val
- *
- * @throws NamingException
- */
+ * Bind a value to a name in a JNDI-context, and create any missing
+ * subcontexts.
+ *
+ * @param ctx
+ * @param name
+ * @param val
+ *
+ * @throws NamingException
+ */
private void bind(Context ctx, String name, Object val)
- throws NamingException
+ throws NamingException
{
// Bind val to name in ctx, and make sure that all
// intermediate contexts exist
1.107 +24 -12 jboss/src/main/org/jboss/ejb/ContainerFactory.java
Index: ContainerFactory.java
===================================================================
RCS file: /cvsroot/jboss/jboss/src/main/org/jboss/ejb/ContainerFactory.java,v
retrieving revision 1.106
retrieving revision 1.107
diff -u -r1.106 -r1.107
--- ContainerFactory.java 2001/12/19 04:55:00 1.106
+++ ContainerFactory.java 2002/01/03 04:00:57 1.107
@@ -1,9 +1,10 @@
/*
-* JBoss, the OpenSource J2EE webOS
-*
-* Distributable under LGPL license.
-* See terms of license at gnu.org.
-*/
+ * JBoss, the OpenSource J2EE webOS
+ *
+ * Distributable under LGPL license.
+ * See terms of license at gnu.org.
+ */
+
package org.jboss.ejb;
import java.net.MalformedURLException;
@@ -70,20 +71,31 @@
* @author <a href="mailto:[EMAIL PROTECTED]";>Peter Antman</a>.
* @author <a href="mailto:[EMAIL PROTECTED]";>Scott Stark</a>
* @author <a href="mailto:[EMAIL PROTECTED]";>Sacha Labourey</a>
-* @version $Revision: 1.106 $
+* @version $Revision: 1.107 $
*/
public class ContainerFactory
extends ServiceMBeanSupport
implements ContainerFactoryMBean
{
// Constants -----------------------------------------------------
- private static final String SERVICE_CONTROLLER_NAME =
"JBOSS-SYSTEM:spine=ServiceController";
+
+ private static final String SERVICE_CONTROLLER_NAME =
+ "jboss.system:service=ServiceController";
+
+ public static String DEFAULT_STATELESS_CONFIGURATION =
+ "Default Stateless SessionBean";
+
+ public static String DEFAULT_STATEFUL_CONFIGURATION =
+ "Default Stateful SessionBean";
+
+ public static String DEFAULT_ENTITY_BMP_CONFIGURATION =
+ "Default BMP EntityBean";
+
+ public static String DEFAULT_ENTITY_CMP_CONFIGURATION =
+ "Default CMP EntityBean";
- public static String DEFAULT_STATELESS_CONFIGURATION = "Default Stateless
SessionBean";
- public static String DEFAULT_STATEFUL_CONFIGURATION = "Default Stateful
SessionBean";
- public static String DEFAULT_ENTITY_BMP_CONFIGURATION = "Default BMP EntityBean";
- public static String DEFAULT_ENTITY_CMP_CONFIGURATION = "Default CMP EntityBean";
- public static String DEFAULT_MESSAGEDRIVEN_CONFIGURATION = "Default MesageDriven
Bean";
+ public static String DEFAULT_MESSAGEDRIVEN_CONFIGURATION =
+ "Default MesageDriven Bean";
// Constants uses with container interceptor configurations
public static final int BMT = 1;
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