Retrieving All Parameters to a Java Servlet

Here's a really simple code snippet for retrieving parameters to a Java servlet.

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Feb. 10, 07 · Code Snippet

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    Map params = request.getParameterMap();
    Iterator i = params.keySet().iterator();

    while ( i.hasNext() )
      {
        String key = (String) i.next();
        String value = ((String[]) params.get( key ))[ 0 ];
      }

Java (programming language)

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Retrieving All Parameters to a Java Servlet

Here's a really simple code snippet for retrieving parameters to a Java servlet.

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