1 Reply Latest reply on Nov 24, 2010 4:43 AM by shiyou shao

    the commons-validator integration in Shale to work with facelets.

    shiyou shao Newbie

      Dear everyone,

       

      I've been trying to get the commons-validator integration in Shale to work with facelets.

      Problem is

      com.sun.facelets.tag.TagException: /index.xhtml @46,53 <s:validatorScript> Parent not an instance
        of EditableValueHolder: javax.faces.component.html.HtmlForm@1543bc5


      I'm a newbie to Shale and JSF in general. Since I'm using
      com.sun.facelets.FaceletViewHandler as view handler,
      That didn't work.
      Then, I thought that maybe it needed a taglib, so I wrote one like this:

       

      shale-validator.taglib.xml:
      <?xml version="1.0"?>
      <!DOCTYPE facelet-taglib PUBLIC
              "-//Sun Microsystems, Inc.//DTD Facelet Taglib 1.0//EN"
              "http://java.sun.com/dtd/facelet-taglib_1_0.dtd">
      <facelet-taglib xmlns="http://java.sun.com/JSF/Facelet">
          <namespace>http://shale.apache.org/validator</namespace>
          <tag>
              <tag-name>commonsValidator</tag-name>
              <validator>
                  <validator-id>org.apache.shale.CommonsValidator</validator-id>
              </validator>
          </tag>
          <tag>
              <tag-name>validatorScript</tag-name>
              <validator>
                  <validator-id>org.apache.shale.ValidatorScript</validator-id>
              </validator>
          </tag>   
      </facelet-taglib>

      index.xhtml:

       

      <?xml version="1.0" encoding="UTF-8"?>
      <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
      <html xmlns="http://www.w3.org/1999/xhtml"
            xmlns:ui="http://java.sun.com/jsf/facelets"
            xmlns:h="http://java.sun.com/jsf/html"
            xmlns:f="http://java.sun.com/jsf/core"
            xmlns:a4j="http://richfaces.org/a4j"
            xmlns:s="http://shale.apache.org/validator">
      <head>
        <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
        <title>login</title>
      </head>
      <f:view>
        <f:loadBundle basename="common.config.languages.messages" var="messages" />
        <a4j:form id="loginForm" onsubmit="return validateForm(this);">
        <div class="div_login">
          <ul>
            <li>
              <label><h:outputText value="#{messages['login.adminName']}"/>:
               <h:inputText id="adminName" styleClass="input" value="" >
                <s:commonsValidator type="required" arg="#{messages['login.adminName']}" server="false" client="true" />
               </h:inputText>
              </label>
            </li>
            <li>
              <label><h:outputText value="#{messages['login.password']}"/>:
               <h:inputSecret id="password" styleClass="input" value="" >
                <s:commonsValidator type="required" arg="#{messages['login.password']}" server="false" client="true" />
               </h:inputSecret>
              </label>
            </li>
            <li>
              <label><h:outputText value="#{messages['login.verifyCode']}"/>:
               <h:inputText id="verifyCode" styleClass="verifyCode" value="" >
                <s:commonsValidator type="required" arg="#{messages['login.verifyCode']}" server="false" client="true" />
               </h:inputText>
              </label>
            </li>
            <li>
              <label>
                <h:commandButton styleClass="btn_login"  value="submit"  onclick="return validateForm(this.form);" ></h:commandButton>
              </label>
            </li>
          </ul>
        </div>
         <h:message for="adminName"></h:message>
        <s:validatorScript functionName="validateForm" />
        </a4j:form>
      </f:view>
      </html>

       

       

      Please give your suggestion.

        • 1. Re: the commons-validator integration in Shale to work with facelets.
          shiyou shao Newbie

          API:

          javax.faces.component
          Interface EditableValueHolder

          All Superinterfaces:
          ValueHolder
          All Known Implementing Classes:
          HtmlInputHidden, HtmlInputSecret, HtmlInputText, HtmlInputTextarea, HtmlSelectBooleanCheckbox, HtmlSelectManyCheckbox, HtmlSelectManyListbox, HtmlSelectManyMenu, HtmlSelectOneListbox, HtmlSelectOneMenu, HtmlSelectOneRadio, UIInput, UISelectBoolean, UISelectMany, UISelectOne, UIViewParameter

           

          NO HtmlForm Classes, A bad message,.