org.apache.commons.dbutils.handlers.properties

Class StringEnumPropertyHandler

java.lang.Object

org.apache.commons.dbutils.handlers.properties.StringEnumPropertyHandler

All Implemented Interfaces:

PropertyHandler

public class StringEnumPropertyHandler
extends Object
implements PropertyHandler

PropertyHandler for enums. Will convert strings to enums.

Constructor Summary

Constructors

Constructor and Description
StringEnumPropertyHandler()

Method Summary

Modifier and Type	Method and Description
Object	apply(Class<?> parameter, Object value) Stores the given value into an instance of type parameter.
boolean	match(Class<?> parameter, Object value) Tests whether to handle setting value into an instance of parameter.

Methods inherited from class java.lang.Object

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

Constructor Detail

StringEnumPropertyHandler

public StringEnumPropertyHandler()

Method Detail

apply

public Object apply(Class<?> parameter,
                    Object value)

Description copied from interface: PropertyHandler

Stores the given value into an instance of type parameter. This method is only called if PropertyHandler.match(Class, Object) return true.

Specified by:

apply in interface PropertyHandler

Parameters:

parameter - The type of the target parameter.

value - The value to set.

Returns:

The converted value or the original value if something doesn't work out.

match

public boolean match(Class<?> parameter,
                     Object value)

Description copied from interface: PropertyHandler

Tests whether to handle setting value into an instance of parameter.

Specified by:

match in interface PropertyHandler

Parameters:

parameter - The type of the target parameter.

value - The value to be set.

Returns:

true is this property handler can/wants to handle this value; false otherwise.