Example usage for javax.security.jacc PolicyContextException toString

Introduction

In this page you can find the example usage for javax.security.jacc PolicyContextException toString.

Prototype

public String toString() 

Source Link

Document

Returns a short description of this throwable.

Usage

From source file:adalid.jaas.google.GoogleRecaptcha.java

private static String getRequestParameter(String key) {
    if (key == null) {
        return null;
    }// w w  w .  j  a  v a  2s  .c  om
    Object request;
    try {
        request = PolicyContext.getContext(HttpServletRequest.class.getName());
    } catch (PolicyContextException ex) {
        logger.log(Level.SEVERE, ex.toString(), ex);
        return null;
    }
    if (request instanceof HttpServletRequest) {
        HttpServletRequest httpServletRequest = (HttpServletRequest) request;
        String parameter = httpServletRequest.getParameter(key);
        logger.log(TRACE, "{0}: {1}", new Object[] { key, parameter });
        return parameter;
    }
    logger.log(TRACE, "HTTP Servlet Request: {0}", request);
    return null;
}

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