JSF 标准 转换器&验证器 文档

下面是两篇文档
http://www.ibm.com/developerworks/java/library/j-jsf3/
http://www.oracle.com/webapps/online-help/jdeveloper/10.1.3/state/content/navId.4/navSetId._/vtTopicFile.jsf_apps%7Ceventvalidate%7Csf_avc_converters~html/

 

The rest of the built-in converters do not have their own tags. These standard converters are registered in JSF for a specific data type:

Type Class Name For conversion between...

BigDecimal	BigDecimalConverter	javax.faces.BigDecimal	String and java.math.BigDecimal values
BigInteger	BigIntegerConverter	javax.faces.BigInteger	String and java.math.BigInteger values
Boolean and boolean	BooleanConverter	javax.faces.Boolean	String and java.lang.Boolean (and boolean primitive) values
Byte and byte	ByteConverter	javax.faces.Byte	String and java.lang.Number values
Character and char	CharacterConverter	javax.faces.Character	String and java.lang.Character (and char primitive) values
Double and double	DoubleConverter	javax.faces.Double	String and java.lang.Double (and double primitive) values
Float and float	FloatConverter	javax.faces.Float	String and java.lang.Float (and float primitive) values
Integer and int	IntegerConverter	javax.faces.Integer	String and java.lang.Integer (and int primitive) values
Long and long	LongConverter	javax.faces.Long	String and java.lang.Long (and long primitive) values
Short and short	ShortConverter	javax.faces.Short	String and java.lang.Short (and short primitive) values

You can use standard converters that do not have supplied tags in one of three ways:

• Specify the converter attribute on a component using a fully qualified class name or a converter name.
• Nest the f:converter tag within a component. Use this tag's converterId attribute to reference the converter's name.

评论

1 楼 haiyupeter 2009-05-13  

这一份转换文档不错,可以提供了很多我想在页面上做的转换,比如我的datagrid想在页面上将"true"和"false"显示成"男"和"女"的时候就有一些帮助了....