com.izforge.izpack.util
Class RegularExpressionValidator
java.lang.Object
com.izforge.izpack.util.RegularExpressionValidator
- All Implemented Interfaces:
- Validator
public class RegularExpressionValidator
- extends java.lang.Object
- implements Validator
A validator to enforce non-empty fields.
This validator can be used for rule input fields in the UserInputPanel to make sure that the
user's entry matches a specified regular expression.
- Author:
- Mike Cunneen
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
STR_PATTERN_DEFAULT
public static final java.lang.String STR_PATTERN_DEFAULT
- See Also:
- Constant Field Values
PATTERN_PARAM
private static final java.lang.String PATTERN_PARAM
- See Also:
- Constant Field Values
RegularExpressionValidator
public RegularExpressionValidator()
validate
public boolean validate(ProcessingClient client)
- Description copied from interface:
Validator
- Validates the contend of an input field.
- Specified by:
validate
in interface Validator
- Parameters:
client
- the client object using the services of this validator.
- Returns:
true
if the validation passes, otherwise false
.
getString
private java.lang.String getString(ProcessingClient client)