org.wamblee.system.adapters

Class SetterConfiguration

java.lang.Object

org.wamblee.system.adapters.SetterConfiguration

public class SetterConfiguration
extends Object

Represents the configuration for exposing the setters of a class as required interfaces.

Author:

Erik Brakkee

Constructor Summary

Constructors

Constructor and Description
SetterConfiguration(Class aClass) Constructs the setter configuration.

Method Summary

Modifier and Type	Method and Description
SetterConfiguration	add(String aName) Adds a given setter name to the setters.
SetterConfiguration	addSetter(Class aType) Adds a given setter identified by the type it accepts to the list of setters.N
SetterConfiguration	clear() Removes all setters.
static List<Method>	getAllSetters(Class aClass, boolean aPublicOnly) Gets all setters for the current class.
List<RequiredInterface>	getRequiredInterfaces() Gets the required interfaces based on the configured setteres.
List<Method>	getSetters()
SetterConfiguration	initAllSetters() Makes sure that all available setters are used.
void	inject(Scope aScope, Object aObject) Invokes all configured setters with the appropriate values.
SetterConfiguration	remove(Method aMethod) Removes the method from the set of methods.
SetterConfiguration	remove(String aName) Removes a setter from the set of methods.
SetterConfiguration	setNonPublic(boolean aIsNonPublic) Called to set whether non-public setters are also used.
ParameterValues	values(String aMethod) Returns the parameter values for allowing detailed configuration of how parameter values are set.

Methods inherited from class java.lang.Object

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

Constructor Detail

SetterConfiguration

public SetterConfiguration(Class aClass)

Constructs the setter configuration. By default no setters are added.

Parameters:

aClass - Class which is being configured.

Method Detail

initAllSetters

public SetterConfiguration initAllSetters()

Makes sure that all available setters are used.

setNonPublic

public SetterConfiguration setNonPublic(boolean aIsNonPublic)

Called to set whether non-public setters are also used. By default only public setters are used. The currently selected setters remain chosen.

Parameters:

aIsNonPublic - Non public flag.

clear

public SetterConfiguration clear()

Removes all setters.

Returns:

Reference to the current object to allow call chaining.

remove

public SetterConfiguration remove(String aName)

Removes a setter from the set of methods.

Parameters:

aName - Name of the setter to remove.

Returns:

Reference to the current object to allow call chaining.

remove

public SetterConfiguration remove(Method aMethod)

Removes the method from the set of methods.

Parameters:

aMethod - Method to remove.

Returns:

add

public SetterConfiguration add(String aName)

Adds a given setter name to the setters.

Parameters:

aName - Name of a setter method.

Returns:

Reference to the current object to allow call chaining.

addSetter

public SetterConfiguration addSetter(Class aType)

Adds a given setter identified by the type it accepts to the list of setters.N

Parameters:

aType - Type to look for. Note that this must be the exact type as autoboxing and autounboxing is not used.

Returns:

Reference to the current object to allow call chaining.

Throws:

IllegalArgumentException - In case no setter is found or multiple setters are found.

getAllSetters

public static List<Method> getAllSetters(Class aClass,
                                         boolean aPublicOnly)

Gets all setters for the current class.

Returns:

List of all setters.

getRequiredInterfaces

public List<RequiredInterface> getRequiredInterfaces()

Gets the required interfaces based on the configured setteres.

Returns:

List of required interfaces.

inject

public void inject(Scope aScope,
                   Object aObject)

Invokes all configured setters with the appropriate values.

Parameters:

aScope - Scope within which invocation takes place.

aObject - Object on which the invocation takes place.

values

public ParameterValues values(String aMethod)

Returns the parameter values for allowing detailed configuration of how parameter values are set.

Parameters:

aMethod - Setter name without the "set" prefix with the first character converted to lower case.

Returns:

Parameter values.

getSetters

public List<Method> getSetters()