org.apache.commons.clazz.reflect.extended
Class ReflectedMappedPropertyIntrospector.KeySetAccessorMethodParser

java.lang.Object
  org.apache.commons.clazz.reflect.common.AccessorMethodParser
      org.apache.commons.clazz.reflect.extended.ReflectedMappedPropertyIntrospector.KeySetAccessorMethodParser

Enclosing class:

ReflectedMappedPropertyIntrospector

public static class ReflectedMappedPropertyIntrospector.KeySetAccessorMethodParser
extends AccessorMethodParser

Parser for the getFooKeys() method:

• Returns integer
• Name starts with "get" followed by capitalized singular form of the property name, followed by "Keys" or "KeySet"
• No parameters

Constructor Summary

ReflectedMappedPropertyIntrospector.KeySetAccessorMethodParser()

Method Summary

protected int	requiredParameterCount() If a method parsed by this parser must have a number or parameters, override and return that number.
protected String	requiredPrefix() If a method parsed by this parser must have a certain prefix, override and return a non-null prefix string
protected String	testAndRemoveSuffix(String methodName) If a method parsed by this parser must have a certain suffix, override this method, check that it does and remove the suffix.
protected boolean	testReturnType(Class javaClass) To check constraints on the return type of methods parsed by this parser, override and perform the check.

Methods inherited from class org.apache.commons.clazz.reflect.common.AccessorMethodParser

decapitalize, getParameterType, getPropertyName, getValueType, parse, testFirstCharacterOfPropertyName, testParameterType

Methods inherited from class java.lang.Object

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

Constructor Detail

ReflectedMappedPropertyIntrospector.KeySetAccessorMethodParser

public ReflectedMappedPropertyIntrospector.KeySetAccessorMethodParser()

Method Detail

testReturnType

protected boolean testReturnType(Class javaClass)

Description copied from class: AccessorMethodParser

To check constraints on the return type of methods parsed by this parser, override and perform the check.

Overrides:

testReturnType in class AccessorMethodParser

Parameters:

javaClass - The return type of the method (never null)

Returns:

boolean True if the return type passes the parser's constraints

requiredPrefix

protected String requiredPrefix()

Description copied from class: AccessorMethodParser

If a method parsed by this parser must have a certain prefix, override and return a non-null prefix string

Overrides:

requiredPrefix in class AccessorMethodParser

requiredParameterCount

protected int requiredParameterCount()

Description copied from class: AccessorMethodParser

If a method parsed by this parser must have a number or parameters, override and return that number.

Overrides:

requiredParameterCount in class AccessorMethodParser

testAndRemoveSuffix

protected String testAndRemoveSuffix(String methodName)

Description copied from class: AccessorMethodParser

If a method parsed by this parser must have a certain suffix, override this method, check that it does and remove the suffix.

Overrides:

testAndRemoveSuffix in class AccessorMethodParser