You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@struts.apache.org by "Lukasz Lenart (JIRA)" <ji...@apache.org> on 2012/08/30 20:24:08 UTC
[jira] [Reopened] (WW-3866) Map with String key that contains a
non-word character prevents value from being saved
[ https://issues.apache.org/jira/browse/WW-3866?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Lukasz Lenart reopened WW-3866:
-------------------------------
Assignee: Lukasz Lenart
Good point, I'll change code to give more power to user.
> Map with String key that contains a non-word character prevents value from being saved
> --------------------------------------------------------------------------------------
>
> Key: WW-3866
> URL: https://issues.apache.org/jira/browse/WW-3866
> Project: Struts 2
> Issue Type: Bug
> Environment: struts2 version 2.2.1 (which uses OGNL 3.0)
> freemarker version 2.3.19
> Reporter: Kyle Braak
> Assignee: Lukasz Lenart
>
> I'm not entirely sure if my problem is Struts2 or OGNL related. So that you are aware, I have already created this issue in OGNL: https://issues.apache.org/jira/browse/OGNL-221
> In any case, I would greatly appreciate you reading it through. My issue in its entirety again is as follows:
> I have written a very simple Action, and freemaker template so that you can replicate my problem.
> My Action is as follows:
> {code:title=TestAction.java|borderStyle=solid}
> public class TestAction extends BaseAction {
> private Map<String, String> tmap = new TreeMap<String, String>();
> @Override
> public void prepare() throws Exception {
> super.prepare();
> tmap.put("Animalia", "");
> tmap.put("Ani_malia", "");
> tmap.put("Ani:malia", "");
> tmap.put("Ani-malia", "");
> tmap.put("Ani%malia", "");
> tmap.put("Ani+malia", "");
> }
> @Override
> public String execute() {
> return SUCCESS;
> }
> public Map<String, String> getTmap() {
> return tmap;
> }
> }
> {code}
> It prepares a TreeMap with some entries having only a String key, and an empty String value.
> The following freemarker template displays the keys, and allows the user to save a new value for each one:
> {code:title=test.ftl|borderStyle=solid}
> <form action="test.do" method="post">
> <table>
> <tr>
> <td>Key</td>
> <td>Value</td>
> </tr>
> <#list tmap?keys as k>
> <tr>
> <td>${k}</td>
> <td><input type="text" name="tmap['${k}']" value="${tmap.get(k)!}"/></td>
> </tr>
> </#list>
> </table>
> <div>
> <@s.submit name="save"/>
> </div>
> </form>
> {code}
> Unfortunately, after entering new values for each key and submitting the form, the only keys that have values successfully saved are:
> Animalia
> Ani_malia
> The following keys do NOT have values successfully saved:
> Ani:malia
> Ani-malia
> Ani%malia
> Ani+malia
> Indeed the presence of such non-word characters breaks the OGNL parsing of the Map's String key.
> To be sure no unwanted interception is occurring, I am using the most basic struts.xml configuration:
> {code:xml}
> <?xml version="1.0" encoding="UTF-8"?>
> <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
> "http://struts.apache.org/dtds/struts-2.0.dtd">
> <struts>
> <package name="ipt-default" extends="struts-default" namespace="/">
> <result-types>
> <result-type name="freemarker" class="org.apache.struts2.views.freemarker.FreemarkerResult" default="true"/>
> </result-types>
> <action name="test" class="org.gbif.ipt.action.portal.TestAction">
> <result>/WEB-INF/pages/portal/test.ftl</result>
> </action>
> </package>
> </struts>
> {code}
> Thank you very much for your help.
> With kind regards
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira