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Posted to issues@struts.apache.org by "Lukasz Lenart (Jira)" <ji...@apache.org> on 2024/06/30 06:45:00 UTC
[jira] [Updated] (WW-5436) Select tag NOT working when using list of org.apache.commons.beanutils.LazyDynaBean
[ https://issues.apache.org/jira/browse/WW-5436?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Lukasz Lenart updated WW-5436:
------------------------------
Fix Version/s: 6.5.0
> Select tag NOT working when using list of org.apache.commons.beanutils.LazyDynaBean
> -----------------------------------------------------------------------------------
>
> Key: WW-5436
> URL: https://issues.apache.org/jira/browse/WW-5436
> Project: Struts 2
> Issue Type: Bug
> Affects Versions: 6.4.0
> Reporter: Javier
> Priority: Major
> Fix For: 6.5.0
>
>
> *Some jsp file.*
> {*}Using to get a list from DB{*}:
> <beanList:getList storeProcName="getAllParPeriods" valueType="org.apache.commons.beanutils.LazyDynaBean" listPageName="parPeriods" poolKey="SQLDB" />
> <s:form theme="simple" id="EditPAREmpID" name="EditPAREmp.action" action="EditPAR" target="_blank" method="post">
>
> <div class="form-group pr-2 ">
> <label for="periodid" class="title"> PAR Period:</label>
> <div class="form-group font-weight-bold">
> <label for="periodid">Select Par Period</label>
> <s:select list="#request.parPeriods" name="periodid" listKey="map.periodid" listValue="map.fullparperiod" cssClass="form-control parselect" />
>
> </div>
>
> </div>
>
> </s:form>
> _*Works with struts2-core-6.1.1.jar*_
> *{color:#172b4d}does {color:#de350b}_+NOT+_ {color}work with struts2-core-6.4.0.jar{color}*
> {color:#FF0000}+*Errors*+{color}:
> 2024-06-28 12:22:07 | ERROR | [ajp-nio-127.0.0.1-8011-exec-10] ? (:) | Could not open template
> {color:#FF0000}_*java.lang.NullPointerException: Cannot invoke "com.opensymphony.xwork2.ActionInvocation.getProxy()" because "invocation" is null*_{color}
> {color:#FF0000} _*at org.apache.struts2.components.Component.getNamespace(Component.java:448) ~[struts2-core-6.4.0.jar:6.4.0]*_{color}
> at org.apache.struts2.components.Component.determineNamespace(Component.java:433) ~[struts2-core-6.4.0.jar:6.4.0]
> at org.apache.struts2.components.ServletUrlRenderer.renderFormUrl(ServletUrlRenderer.java:140) ~[struts2-core-6.4.0.jar:6.4.0]
> at org.apache.struts2.components.Form.populateComponentHtmlId(Form.java:232) ~[struts2-core-6.4.0.jar:6.4.0]
> at org.apache.struts2.components.UIBean.evaluateParams(UIBean.java:796) ~[struts2-core-6.4.0.jar:6.4.0]
> at org.apache.struts2.components.ClosingUIBean.start(ClosingUIBean.java:53) ~[struts2-core-6.4.0.jar:6.4.0]
> at org.apache.struts2.views.jsp.ComponentTagSupport.doStartTag(ComponentTagSupport.java:51) ~[struts2-core-6.4.0.jar:6.4.0]
> at org.apache.jsp.epar.locatePAR_jsp._jspx_meth_s_005fform_005f0(locatePAR_jsp.java:317) ~[?:?]
> at org.apache.jsp.epar.locatePAR_jsp._jspService(locatePAR_jsp.java:202) ~[?:?]
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) ~[jasper.jar:9.0.67]
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:779) ~[servlet-api.jar:4.0.FR]
> at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:466) ~[jasper.jar:9.0.67]
>
> org.apache.jasper.JasperException: An exception occurred processing [/epar/locatePAR.jsp] at line [65]
> 62: <div class="form-group font-weight-bold">
> 63: <label for="periodid">Select Par Period</label>==${parPeriods[0].map.periodid } =${parPeriodsx}
> 64: <s:select list="#request.parPeriods" name="periodid" listKey="map.periodid" listValue="map.fullparperiod" cssClass="form-control parselect" />
> 65:
> 66:
> 67: </div>
> 68:
>
> {color:#FF0000}_*Caused by: java.lang.NullPointerException: Cannot invoke "java.util.List.add(Object)" because "tags" is null*_{color}
> at org.apache.struts2.components.UIBean.evaluateParams(UIBean.java:804) ~[struts2-core-6.4.0.jar:6.4.0]
> at org.apache.struts2.components.UIBean.end(UIBean.java:550) ~[struts2-core-6.4.0.jar:6.4.0]
> at org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:38) ~[struts2-core-6.4.0.jar:6.4.0]
> at org.apache.jsp.epar.locatePAR_jsp._jspx_meth_s_005fselect_005f0(locatePAR_jsp.java:388) ~[?:?]
> at org.apache.jsp.epar.locatePAR_jsp._jspx_meth_s_005fform_005f0(locatePAR_jsp.java:338) ~[?:?]
> at org.apache.jsp.epar.locatePAR_jsp._jspService(locatePAR_jsp.java:202) ~[?:?]
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) ~[jasper.jar:9.0.67]
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:779) ~[servlet-api.jar:4.0.FR]
>
> I have other pages where I get no errors but generates an empty <select
> <select name="periodid" id="formID" class="form-control " >
> <option value=""></option>
> <option value=""></option>
> </select>
> Again...
> _*Works with struts2-core-6.1.1.jar*_
> *{color:#172b4d}does {color:#de350b}_+NOT+_ {color}work with struts2-core-6.4.0.jar{color}*
>
>
>
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