org.jfox.ejb
Class BucketSupport

java.lang.Object
  org.jfox.ejb.BucketSupport

All Implemented Interfaces:

Bucket, EJBOperation

Direct Known Subclasses:

SessionBucket

public abstract class BucketSupport

extends java.lang.Object

implements Bucket

提供 bucket 的公共方法

Field Summary

protected java.util.Map	beanMethods EJBObject 接口中定义的方法 methodHashCode => Method Object
protected BucketMetaData	bucketMeta
protected java.lang.String	homeClassName
protected java.util.Map	homeMethods
protected java.util.List	interceptors
protected Logger	logger
protected OIDGenerator	oidGenerator

Constructor Summary

BucketSupport(BucketMetaData meta)

Method Summary

void	ejbCreate(javax.ejb.EnterpriseBean bean, java.lang.String createMethod, java.lang.Object[] args)
java.lang.reflect.Method	getBeanMethod(Invocation invocation)
EJBClassLoader	getEJBClassLoader() 得到该 ejb 的 classLoader
javax.ejb.EJBHome	getEJBHome()
javax.ejb.EJBMetaData	getEJBMetaData() Obtain the EJBMetaData interface for the enterprise Bean.
javax.ejb.HomeHandle	getHomeHandle() Obtain a handle for the remote home object.
java.lang.reflect.Method	getHomeMethod(Invocation invocation)
protected java.util.Map	introspectorBeanMethods(java.lang.Class beanClass, java.lang.Class remoteInterface) 缓存在 EnterpriseBean 类中定义的对象 这些方法应该都是已经在 EJBObject 接口中已经定义的
protected java.util.Map	introspectorInterfMethods(java.lang.Class classObj) 缓存在 EJBHome,EJBObject 接口中定义的对象

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.jfox.ejb.Bucket

invokeBean, invokeHome

Methods inherited from interface org.jfox.ejb.EJBOperation

getHandle, getPrimaryKey, isIdentical, remove, remove, remove

Field Detail

logger

protected Logger logger

bucketMeta

protected BucketMetaData bucketMeta

homeClassName

protected java.lang.String homeClassName

beanMethods

protected java.util.Map beanMethods

EJBObject 接口中定义的方法 methodHashCode => Method Object

homeMethods

protected java.util.Map homeMethods

oidGenerator

protected OIDGenerator oidGenerator

interceptors

protected java.util.List interceptors

Constructor Detail

BucketSupport

public BucketSupport(BucketMetaData meta)

Method Detail

getEJBClassLoader

public EJBClassLoader getEJBClassLoader()

Description copied from interface: Bucket

得到该 ejb 的 classLoader

Specified by:

getEJBClassLoader in interface Bucket

getEJBMetaData

public javax.ejb.EJBMetaData getEJBMetaData()
                                     throws java.rmi.RemoteException

Description copied from interface: EJBOperation

Obtain the EJBMetaData interface for the enterprise Bean. The EJBMetaData interface allows the client to obtain information about the enterprise Bean.

The information obtainable via the EJBMetaData interface is intended to be used by tools.

Specified by:

getEJBMetaData in interface EJBOperation

Returns:

The enterprise Bean's EJBMetaData interface.

Throws:

java.rmi.RemoteException - Thrown when the method failed due to a system-level failure.

getEJBHome

public javax.ejb.EJBHome getEJBHome()
                             throws java.rmi.RemoteException

Specified by:

getEJBHome in interface EJBOperation

Throws:

java.rmi.RemoteException

getHomeHandle

public javax.ejb.HomeHandle getHomeHandle()
                                   throws java.rmi.RemoteException

Description copied from interface: EJBOperation

Obtain a handle for the remote home object. The handle can be used at later time to re-obtain a reference to the remote home object, possibly in a different Java Virtual Machine.

Specified by:

getHomeHandle in interface EJBOperation

Returns:

A handle for the remote home object.

Throws:

java.rmi.RemoteException - Thrown when the method failed due to a system-level failure.

ejbCreate

public void ejbCreate(javax.ejb.EnterpriseBean bean,
                      java.lang.String createMethod,
                      java.lang.Object[] args)
               throws java.rmi.RemoteException

Specified by:

ejbCreate in interface EJBOperation

Throws:

java.rmi.RemoteException

introspectorInterfMethods

protected java.util.Map introspectorInterfMethods(java.lang.Class classObj)

缓存在 EJBHome,EJBObject 接口中定义的对象

Parameters:

classObj -

Returns:

introspectorBeanMethods

protected java.util.Map introspectorBeanMethods(java.lang.Class beanClass,
                                                java.lang.Class remoteInterface)

缓存在 EnterpriseBean 类中定义的对象 这些方法应该都是已经在 EJBObject 接口中已经定义的

Parameters:

beanClass -

Returns:

getHomeMethod

public java.lang.reflect.Method getHomeMethod(Invocation invocation)
                                       throws java.lang.NoSuchMethodException

Specified by:

getHomeMethod in interface Bucket

Throws:

java.lang.NoSuchMethodException

getBeanMethod

public java.lang.reflect.Method getBeanMethod(Invocation invocation)
                                       throws java.lang.NoSuchMethodException

Specified by:

getBeanMethod in interface Bucket

Throws:

java.lang.NoSuchMethodException