org.appdapter.registry.basic

Class BasicRegistry

java.lang.Object

org.appdapter.core.log.BasicDebugger

org.appdapter.registry.basic.BasicRegistry

All Implemented Interfaces:

Registry, SimpleRegistry, VerySimpleRegistry, Loggable

Direct Known Subclasses:

FacadeRegistry

public class BasicRegistry
extends BasicDebugger
implements VerySimpleRegistry

Author:

Stu B.

Field Summary

Fields inherited from class org.appdapter.core.log.BasicDebugger

myLogger

Fields inherited from interface org.appdapter.core.log.Loggable

IMPO_HI, IMPO_HIHI, IMPO_LO, IMPO_LOLO, IMPO_MAX, IMPO_MIN, IMPO_NORM

Constructor Summary

Constructors

Constructor and Description
BasicRegistry()

Method Summary

Methods

Modifier and Type	Method and Description
protected <OT> List<OT>	brutishlyCollectAllMatches(Class<OT> objClz, Pattern p)
<OT> List<OT>	findAllMatches(Class<OT> objClaz, Pattern p, int minAllowed, int maxAllowed)
<OT> OT	findOptionalFirstMatch(Class<OT> objClaz, Pattern p)
<OT> OT	findOptionalUniqueMatch(Class<OT> objClaz, Pattern p)
<OT> OT	findOptionalUniqueNamedObject(Class<OT> objClaz, String objName)
<OT> OT	findRequiredUniqueMatch(Class<OT> objClaz, Pattern p)
<OT> OT	findRequiredUniqueNamedObject(Class<OT> objClaz, String objName)
protected <OT> BasicFinder<OT>	getBasicFinder(Class<OT> objClaz)
<OT> Finder<OT>	getFinder(Class<OT> objClaz)
void	registerNamedObject(Object o, String objName)
void	registerObject(Object o, Description d) Open questions: 1) What is defined behavior if we register two objects for "same" description, or two descriptions for "same" object?

Methods inherited from class org.appdapter.core.log.BasicDebugger

checkDebugImportance, forceLog4jConfig, getLogger, getLoggerForClass, isLoggerUsable, logDebug, logError, logError, logInfo, logInfo, logInfoEvent, logWarning, logWarning, logWithException, setDebugImportanceThreshold, setLogger, useLoggerForClass

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicRegistry

public BasicRegistry()

Method Detail

registerObject

public void registerObject(Object o,
                  Description d)

Description copied from interface: Registry

Open questions: 1) What is defined behavior if we register two objects for "same" description, or two descriptions for "same" object?

Specified by:

registerObject in interface Registry

getFinder

public <OT> Finder<OT> getFinder(Class<OT> objClaz)

Specified by:

getFinder in interface Registry

Returns:

a Finder that can search the Registry for objects of the given class OT.

getBasicFinder

protected <OT> BasicFinder<OT> getBasicFinder(Class<OT> objClaz)

findRequiredUniqueMatch

public <OT> OT findRequiredUniqueMatch(Class<OT> objClaz,
                              Pattern p)
                           throws Exception

Specified by:

findRequiredUniqueMatch in interface SimpleRegistry

Returns:

exactly one unique match or exception is thrown

Throws:

Exception

findOptionalUniqueMatch

public <OT> OT findOptionalUniqueMatch(Class<OT> objClaz,
                              Pattern p)
                           throws Exception

Specified by:

findOptionalUniqueMatch in interface SimpleRegistry

Returns:

null if nothing, or single unique match, but throws on multi-match

Throws:

Exception

findOptionalFirstMatch

public <OT> OT findOptionalFirstMatch(Class<OT> objClaz,
                             Pattern p)

Specified by:

findOptionalFirstMatch in interface SimpleRegistry

Returns:

any match found or null, with no uniqueness constraints, no problem mon.

findAllMatches

public <OT> List<OT> findAllMatches(Class<OT> objClaz,
                           Pattern p,
                           int minAllowed,
                           int maxAllowed)
                        throws Exception

Specified by:

findAllMatches in interface SimpleRegistry

Returns:

all matches, but throws if result size would be outside of inclusive-bounds [minAllowed, maxAllowed]

Throws:

Exception

brutishlyCollectAllMatches

protected <OT> List<OT> brutishlyCollectAllMatches(Class<OT> objClz,
                                       Pattern p)

registerNamedObject

public void registerNamedObject(Object o,
                       String objName)

Specified by:

registerNamedObject in interface VerySimpleRegistry

findOptionalUniqueNamedObject

public <OT> OT findOptionalUniqueNamedObject(Class<OT> objClaz,
                                    String objName)
                                 throws Exception

Specified by:

findOptionalUniqueNamedObject in interface VerySimpleRegistry

Throws:

Exception

findRequiredUniqueNamedObject

public <OT> OT findRequiredUniqueNamedObject(Class<OT> objClaz,
                                    String objName)
                                 throws Exception

Specified by:

findRequiredUniqueNamedObject in interface VerySimpleRegistry

Throws:

Exception