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public interface EJBLocalObject
The EJBLocalObject interface must be extended by all enterprise beans' local interfaces. An enterprise bean's local interface provides the local client view of an EJB object. An enterprise bean's local interface defines the business methods callable by local clients.
The enterprise bean's local interface is defined by the enterprise bean provider and implemented by the enterprise bean container.
Enterprise beans written to the EJB 3.0 and later APIs do not require a local interface that extends the EJBLocalObject interface. A local business interface can be used instead.
Method Summary | |
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EJBLocalHome |
getEJBLocalHome()
Obtain the enterprise bean's local home interface. |
java.lang.Object |
getPrimaryKey()
Obtain the primary key of the EJB local object. |
boolean |
isIdentical(EJBLocalObject obj)
Test if a given EJB local object is identical to the invoked EJB local object. |
void |
remove()
Remove the EJB local object. |
Method Detail |
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EJBLocalHome getEJBLocalHome() throws EJBException
EJBException
- Thrown when the method failed due to a
system-level failure.java.lang.Object getPrimaryKey() throws EJBException
This method can be called on an entity bean. An attempt to invoke this method on a session bean will result in an EJBException.
EJBException
- Thrown when the method failed due to a
system-level failure or when invoked on a session bean.void remove() throws RemoveException, EJBException
RemoveException
- The enterprise bean or the container
does not allow destruction of the object.
EJBException
- Thrown when the method failed due to a
system-level failure.boolean isIdentical(EJBLocalObject obj) throws EJBException
obj
- An object to test for identity with the invoked object.
EJBException
- Thrown when the method failed due to a
system-level failure.
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Generated on 10-February-2011 12:41