com.opensymphony.xwork.validator
Class ValidatorFileParser

java.lang.Object
  extended by com.opensymphony.xwork.validator.ValidatorFileParser

public class ValidatorFileParser
extends java.lang.Object

Parse the validation file. (eg. MyAction-validation.xml, MyAction-actionAlias-validation.xml) to return a List of ValidatorConfig encapsulating the validator information.

Author:
Jason Carreira, James House, tm_jee ( tm_jee (at) yahoo.co.uk ), Rob Harrop, Rene Gielen
See Also:
ValidatorConfig

Constructor Summary
ValidatorFileParser()
           
 
Method Summary
static java.lang.String getTextValue(org.w3c.dom.Element valueEle)
          Extract trimmed text value from the given DOM element, ignoring XML comments.
static java.util.List parseActionValidatorConfigs(java.io.InputStream is, java.lang.String resourceName)
          Parse resource for a list of ValidatorConfig objects.
static void parseValidatorDefinitions(java.io.InputStream is)
          Deprecated. Use parseValidatorDefinitions(InputStream, String)
static void parseValidatorDefinitions(java.io.InputStream is, java.lang.String resourceName)
          Parses validator definitions
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ValidatorFileParser

public ValidatorFileParser()
Method Detail

parseActionValidatorConfigs

public static java.util.List parseActionValidatorConfigs(java.io.InputStream is,
                                                         java.lang.String resourceName)
Parse resource for a list of ValidatorConfig objects.

Parameters:
is - input stream to the resource
resourceName - file name of the resource
Returns:
List list of ValidatorConfig

parseValidatorDefinitions

public static void parseValidatorDefinitions(java.io.InputStream is)
Deprecated. Use parseValidatorDefinitions(InputStream, String)

Parses validator definitions

Parameters:
is - The input stream

parseValidatorDefinitions

public static void parseValidatorDefinitions(java.io.InputStream is,
                                             java.lang.String resourceName)
Parses validator definitions

Parameters:
is - The input stream
resourceName - The location of the input stream
Since:
1.2

getTextValue

public static java.lang.String getTextValue(org.w3c.dom.Element valueEle)
Extract trimmed text value from the given DOM element, ignoring XML comments. Appends all CharacterData nodes and EntityReference nodes into a single String value, excluding Comment nodes. This method is based on a method originally found in DomUtils class of Springframework.

See Also:
CharacterData, EntityReference, Comment

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