org.apache.felix.ipojo

Class IPojoFactory.RetryNameGenerator

java.lang.Object

org.apache.felix.ipojo.IPojoFactory.RetryNameGenerator

All Implemented Interfaces:

IPojoFactory.NameGenerator

Enclosing class:

IPojoFactory

public static class IPojoFactory.RetryNameGenerator
extends java.lang.Object
implements IPojoFactory.NameGenerator

This generator implements a retry naming strategy. It uses a delegate IPojoFactory.NameGenerator, and call it in sequence until an unused value is found.

Constructor Summary

Constructors

Constructor and Description
RetryNameGenerator(IPojoFactory.NameGenerator delegate)

Method Summary

Modifier and Type	Method and Description
java.lang.String	generate(Factory factory, java.util.List<java.lang.String> reserved)
void	setMaximum(long maximum)

Methods inherited from class java.lang.Object

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

Constructor Detail

RetryNameGenerator

public RetryNameGenerator(IPojoFactory.NameGenerator delegate)

Method Detail

setMaximum

public void setMaximum(long maximum)

generate

public java.lang.String generate(Factory factory,
                                 java.util.List<java.lang.String> reserved)
                          throws UnacceptableConfiguration

Specified by:

generate in interface IPojoFactory.NameGenerator

Parameters:

factory - Factory called to create the instance

reserved - List of reserved (already used) instance names. This has to be used tp ensure generated name is unique among all other instances.

Returns:

a unique name.

Throws:

UnacceptableConfiguration