Module org.klojang.invoke

Package org.klojang.invoke

Class GetterFactory

java.lang.Object

org.klojang.invoke.GetterFactory

public final class GetterFactory
extends Object

Assembles, caches, and supplies getters for classes.

Author:

Ayco Holleman

Field Summary

Fields

Modifier and Type	Field	Description
static final GetterFactory	INSTANCE	The one and only instance of GetterFactory.

Method Summary

Modifier and Type	Method	Description
Map<String,Getter>	getGetters(Class<?> clazz, boolean strict)	Returns the public getters for the specified class.

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

public static final GetterFactory INSTANCE

The one and only instance of GetterFactory.

Method Details

getGetters

public Map<String,Getter> getGetters(Class<?> clazz,
 boolean strict)

Returns the public getters for the specified class. The returned Map maps property names to Getter instances.

Parameters:

clazz - the class for which to retrieve the public getters

strict - if false, all non-static methods with a zero-length parameter list and a non-void return type, except getClass(), hashCode() and toString(), will be regarded as getters. Otherwise JavaBeans naming conventions will be applied regarding which methods qualify as getters, with the exception that methods returning a Boolean are allowed to have a name starting with "is". For record types, getters are collected as though with strict equal to false.

Returns:

the public getters of the specified class

Throws:

IllegalAssignmentException - if the does not have any public getters