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UniqueValueGeneratorBackend.java API Doc Glassfish v2 API 2934 Fri May 04 22:32:08 BST 2007 com.sun.enterprise.util

UniqueValueGeneratorBackend

public interface UniqueValueGeneratorBackend implements Remote

Interface for server-side implementation of unique value generator. NOTE : This is not intended to be used by clients that need unique numbers. It is only used internally by concrete UniqueValueGenerator implementations. Clients should use UniqueValueGeneratorFactory and UniqueValueGenerator instead.

author: Kenneth Saks

Fields Summary
String
JNDI_NAME
Constructors Summary
Methods Summary
public java.lang.String getGeneratorId()
Id generated by backend upon startup that will be unique for each successive invocation of the same j2ee server instance.
public UniqueValueBlock getNextValueBlock(java.lang.String context)
Get another block of unique numbers for a particular context.