Package org.pentaho.platform.engine.core.system.objfac.references

Class SingletonPentahoObjectReference<T>

java.lang.Object

org.pentaho.platform.engine.core.system.objfac.references.AbstractPentahoObjectReference<T>

org.pentaho.platform.engine.core.system.objfac.references.SingletonPentahoObjectReference<T>

All Implemented Interfaces:

Comparable<org.pentaho.platform.api.engine.IPentahoObjectReference<T>>, org.pentaho.platform.api.engine.IPentahoObjectReference<T>

public class SingletonPentahoObjectReference<T>
extends AbstractPentahoObjectReference<T>

A simple wrapper Reference around an object. It will always return the same object that it was created with.

Created by nbaker on 4/15/14.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SingletonPentahoObjectReference.Builder<T>	Public builder, implementation specific methods should be in BuilderBase, only self() should be defined here

Field Summary

Fields inherited from interface org.pentaho.platform.api.engine.IPentahoObjectReference

DEFAULT_RANKING

Constructor Summary

Constructors

Constructor	Description
SingletonPentahoObjectReference(Class<T> type, T obj)
SingletonPentahoObjectReference(Class<T> type, T obj, Map<String,Object> attributes, int priority)

Method Summary

Modifier and Type	Method	Description
protected T	createObject()

Methods inherited from class org.pentaho.platform.engine.core.system.objfac.references.AbstractPentahoObjectReference

compareTo, getAttributes, getObject, getObjectClass, getRanking

Methods inherited from class java.lang.Object

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

Constructor Detail

SingletonPentahoObjectReference

public SingletonPentahoObjectReference(Class<T> type,
                                       T obj)

SingletonPentahoObjectReference

public SingletonPentahoObjectReference(Class<T> type,
                                       T obj,
                                       Map<String,Object> attributes,
                                       int priority)

Method Detail

createObject

protected T createObject()
                  throws org.pentaho.platform.api.engine.ObjectFactoryException

Specified by:

createObject in class AbstractPentahoObjectReference<T>

Throws:

org.pentaho.platform.api.engine.ObjectFactoryException