ninja.validation

Annotation Type IsFloat

@Retention(value=RUNTIME)
 @Target(value=PARAMETER)
public @interface IsFloat

Validates that the field is a floating point number. Only needed if you want to customise the validation messages.

Author:

James Roper

Field Summary

Fields

Modifier and Type	Fields and Description
static java.lang.String	KEY
static java.lang.String	MESSAGE

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
java.lang.String	fieldKey The key for formatting the field
java.lang.String	key The key for the violation message
java.lang.String	message Default message if the key isn't found

Field Detail

KEY

public static final java.lang.String KEY

MESSAGE

public static final java.lang.String MESSAGE

Element Detail

key

public abstract java.lang.String key

The key for the violation message

Returns:

The key of the violation message

Default:

"validation.is.float.violation"

message

public abstract java.lang.String message

Default message if the key isn't found

Returns:

The default message

Default:

"{0} must be a decimal number"

fieldKey

public abstract java.lang.String fieldKey

The key for formatting the field

Returns:

The key

Default:

""