net.sf.saxon.tree.util

Class DocumentNumberAllocator

java.lang.Object

net.sf.saxon.tree.util.DocumentNumberAllocator

All Implemented Interfaces:

Serializable

public class DocumentNumberAllocator
extends Object
implements Serializable

This class (which has one instance per Configuration) is used to allocate unique document numbers. It's a separate class so that it can act as a monitor for synchronization

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DocumentNumberAllocator()

Method Summary

Methods

Modifier and Type	Method and Description
long	allocateDocumentNumber() Allocate a unique document number

Methods inherited from class java.lang.Object

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

Constructor Detail

DocumentNumberAllocator

public DocumentNumberAllocator()

Method Detail

allocateDocumentNumber

public long allocateDocumentNumber()

Allocate a unique document number

Returns:

a unique document number