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From "Lukasz Lenart (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (WW-4066) Submitting form with parameters using brackets while devMode=true yields StringIndexOutOfBoundsException
Date Wed, 22 May 2013 05:39:28 GMT

    [ https://issues.apache.org/jira/browse/WW-4066?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13663799#comment-13663799
] 

Lukasz Lenart edited comment on WW-4066 at 5/22/13 5:39 AM:
------------------------------------------------------------

My idea is still the same - create dedicated interceptor with connected interface to allow
create model - something like:
{code:java}
public interface ModelDrivenCreateAware {

    void createModel();

}

public class ModelDrivenCreateInterceptor {

    public String doIntercept(ActionInvocation ai) {
       if (ai.getAction() instanceof ModelDivenCreateAware) {
           (ModelDivenCreateAware(ai.getAction())).createModel();
       }
    }

}
{code}

which should be merged with ModelDriven at some point.
                
      was (Author: lukaszlenart):
    My idea is still the same - create dedicated interceptor with connected interface to allow
create model - something like:
{code:java}
public interface ModelDrivenCreateAware {

    void createModel();

}

public class ModelDrivenCreateInterceptor {

    public String doIntercept(ActionInvocation ai) {
       if (ai.getAction() instanceof ModelDivenCreateAware) {
           (ModelDivenCreateAware(ai.getAction())).createModel();
       }
    }

}
{code:java}

which should be merged with ModelDriven at some point.
                  
> Submitting form with parameters using brackets while devMode=true yields StringIndexOutOfBoundsException
> --------------------------------------------------------------------------------------------------------
>
>                 Key: WW-4066
>                 URL: https://issues.apache.org/jira/browse/WW-4066
>             Project: Struts 2
>          Issue Type: Bug
>          Components: Core Actions
>    Affects Versions: 2.3.14
>            Reporter: Chris Cranford
>            Assignee: Lukasz Lenart
>             Fix For: 2.3.15
>
>         Attachments: testcase.zip
>
>
> Our BaseAction which extends ActionSupport overrides the addActionMessage() with the
following:
> {code:java}
> @Override
> public void addActionMessage(String message) {
>   super.addActionMessage(getText(message));
> }
> {code}
> With the above method in place during devMode=true, the following error stack trace occurs:
> {noformat}
> java.lang.StringIndexOutOfBoundsException: String index out of range: -1
>   at java.lang.String.substring(String.java:1871)
>   at com.opensymphony.xwork2.util.LocalizedTextUtil.findText(LocalizedTextUtil.java:426)
>   at com.opensymphony.xwork2.util.LocalizedTextUtil.findText(LocalizedTextUtil.java:362)
>   at com.opensymphony.xwork2.TextProviderSupport.getText(TextProviderSupport.java:208)
>   at com.opensymphony.xwork2.TextProviderSupport.getText(TextProviderSupport.java:123)
>   at com.opensymphony.xwork2.ActionSupport.getText(ActionSupport.java:103)
>   at com.setech.dw.common.web.BaseAction.addActionMessage(BaseAction.java:209)
>   at com.opensymphony.xwork2.interceptor.ParametersInterceptor.setParameters(ParametersInterceptor.java:337)
>   at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:241)
> {noformat}

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