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https://issues.apache.org/struts/browse/WW-2894?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Philip Luppens resolved WW-2894.
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Resolution: Not A Problem
Please ask user questions on the the Struts user mailing list.
> How to get parameter values from request in the custom interceptor
> ------------------------------------------------------------------
>
> Key: WW-2894
> URL: https://issues.apache.org/struts/browse/WW-2894
> Project: Struts 2
> Issue Type: Bug
> Affects Versions: 2.0.0
> Environment: Struts 2
> Reporter: Uttam Patil
>
> Hi
> Following code is giving the parameter values as object. How to get it as
> String?
> Output of following code is like this----------
> 08/11/25 12:12:12 Name - customerId - Value -
> [Ljava.lang.String;@1882554
> public String intercept(ActionInvocation invocation) throws Exception {
> try{
> Map parameters =
> invocation.getInvocationContext().getParameters();
> if (parameters != null) {
> Iterator iterator =
> parameters.entrySet().iterator();
> do {
> if (!iterator.hasNext()) {
> break;
> }
> Entry entry = (Entry) iterator.next();
> String name = entry.getKey().toString();
> Object value = entry.getValue();
> if(value instanceof String){
> String bStr = (String)value;
> System.out.println("Name - " +
> name + " - Value - "+ bStr);
> }else{
> System.out.println("Name - " +
> name + " - Value - "+ value);
> }
> } while (true);
> }
> }catch(Exception e){
> e.printStackTrace();
> }
> return invocation.invoke();
> }
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