org.mentawai.rule
Class ContainsRule

java.lang.Object
  extended by org.mentawai.rule.BasicRule
      extended by org.mentawai.rule.ContainsRule
All Implemented Interfaces:
Rule

public class ContainsRule
extends BasicRule

A validation rule that checks for words.

Author:
Sergio Oliveira

Constructor Summary
ContainsRule(String... words)
          Creates a ContainsRule that checks for words.
 
Method Summary
 boolean check(String value)
          Check a single input value from this action.
static ContainsRule getInstance(String... words)
           
 Map<String,String> getTokens()
          Returns a map with tokens that can be used in the error messages.
 
Methods inherited from class org.mentawai.rule.BasicRule
check
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ContainsRule

public ContainsRule(String... words)
Creates a ContainsRule that checks for words.

Parameters:
words - The words to check
Method Detail

getInstance

public static ContainsRule getInstance(String... words)

getTokens

public Map<String,String> getTokens()
Description copied from interface: Rule
Returns a map with tokens that can be used in the error messages. The tokens in the error messages will be replaced by the token values in this map.

Specified by:
getTokens in interface Rule
Overrides:
getTokens in class BasicRule
Returns:
A map with the token values.

check

public boolean check(String value)
Description copied from class: BasicRule
Check a single input value from this action. Override this method to implement a basic rule for validation.

Specified by:
check in class BasicRule
Parameters:
value - The value to validate.
Returns:
true if the validation was successful.


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