Module org.omnifaces

Package org.omnifaces.converter

Class ToLowerCaseConverter

java.lang.Object

org.omnifaces.converter.TrimConverter

org.omnifaces.converter.ToLowerCaseConverter

All Implemented Interfaces:

Converter<String>

public class ToLowerCaseConverter
extends TrimConverter

The omnifaces.ToLowerCaseConverter is intented to convert submitted String values to lower case based on current Locale. Additionally, it trims any whitespace from the submitted value. This is useful for among others email address inputs.

This converter does by design no conversion in getAsString().

Usage

This converter is available by converter ID omnifaces.ToLowerCaseConverter. Just specify it in the converter attribute of the component referring the String property. For example:

 <h:inputText value="#{bean.email}" converter="omnifaces.ToLowerCaseConverter" />
 

Since OmniFaces 4.5 it's also available by <o:toLowerCaseConverter> tag.

 <h:inputText value="#{bean.email}">
     <o:toLowerCaseConverter />
 </h:inputText>
 

Since:

2.6

Author:

Bauke Scholtz

See Also:

TrimConverter

Field Summary

Fields inherited from interface jakarta.faces.convert.Converter

DATETIMECONVERTER_DEFAULT_TIMEZONE_IS_SYSTEM_TIMEZONE_PARAM_NAME

Constructor Summary

Constructors

Constructor	Description
ToLowerCaseConverter()

Method Summary

Modifier and Type	Method	Description
String	getAsObject(FacesContext context, UIComponent component, String submittedValue)

Methods inherited from class org.omnifaces.converter.TrimConverter

getAsString

Methods inherited from class java.lang.Object

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

Constructor Detail

ToLowerCaseConverter

public ToLowerCaseConverter()

Method Detail

getAsObject

public String getAsObject(FacesContext context,
                          UIComponent component,
                          String submittedValue)

Specified by:

getAsObject in interface Converter<String>

Overrides:

getAsObject in class TrimConverter