Package name.matthewgreet.strutscommons.policy

Class AbstractCustomConverterSupport<T>

java.lang.Object

name.matthewgreet.strutscommons.policy.AbstractPolicySupport<CustomConversion>

name.matthewgreet.strutscommons.policy.AbstractConverterSupport<CustomConversion,T>

name.matthewgreet.strutscommons.policy.AbstractCustomConverterSupport<T>

All Implemented Interfaces:

Converter<CustomConversion,T>, Policy<CustomConversion>

Direct Known Subclasses:

AbstractCustomFormatterSupport

public abstract class AbstractCustomConverterSupport<T>
extends AbstractConverterSupport<CustomConversion,T>

Template class for client supplied validators that convert a string-based form field to a single, other data type. Subclasses must implement Converter.getRecipientClass(), Converter.format(T) and Converter.convert(java.lang.String, java.lang.Class<? extends T>).

Constructor Summary

Constructors

Constructor	Description
AbstractCustomConverterSupport()

Method Summary

Modifier and Type	Method	Description
String	getMessage()	Returns message set by annotation.
String	getMessageKey()	Returns message key set by annotation, which is used to retrieve message from Action's TextProvider if it's not empty string.
Required.MessageType	getMessageType()	Returns whether to write any error message to action errors, field errors, or action messages.
boolean	getProcessNoValue()	Returns whether Converter.convert(java.lang.String, java.lang.Class<? extends T>) converts empty string value, and Converter.format(T) formats null value.
String	getRecipientFieldName()	Returns name of field to receive converted form value, which can be empty string to use default.

Methods inherited from class name.matthewgreet.strutscommons.policy.AbstractPolicySupport

getAnnotation, setAnnotation

Methods inherited from class java.lang.Object

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

Methods inherited from interface name.matthewgreet.strutscommons.policy.Converter

convert, format, getRecipientClass

Methods inherited from interface name.matthewgreet.strutscommons.policy.Policy

getAnnotation, setAnnotation

Constructor Details

AbstractCustomConverterSupport

public AbstractCustomConverterSupport()

Method Details

getRecipientFieldName

public String getRecipientFieldName()

Description copied from interface: Converter

Returns name of field to receive converted form value, which can be empty string to use default.

getMessageType

public Required.MessageType getMessageType()

Description copied from interface: Converter

Returns whether to write any error message to action errors, field errors, or action messages.

getMessage

public String getMessage()

Description copied from interface: Converter

Returns message set by annotation. Used if Converter.getMessageKey() is empty string or it fails to find a message.

getMessageKey

public String getMessageKey()

Description copied from interface: Converter

Returns message key set by annotation, which is used to retrieve message from Action's TextProvider if it's not empty string.

getProcessNoValue

public boolean getProcessNoValue()

Description copied from interface: Converter

Returns whether Converter.convert(java.lang.String, java.lang.Class<? extends T>) converts empty string value, and Converter.format(T) formats null value.