ServletParamValue.java

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package com.sun.enterprise.tools.verifier.tests.web;

import java.util.*;
import com.sun.enterprise.deployment.*;
import com.sun.enterprise.tools.verifier.*;
import com.sun.enterprise.tools.verifier.tests.*;
import com.sun.enterprise.deployment.WebComponentDescriptor;


/**
 *  
 *  @author     Arun Jain
 */
public class ServletParamValue extends WebTest implements WebCheck {
    

     /** 
     * Param Value exists test.
     *      * 
     * @param descriptor the Web deployment descriptor
     *   
     * @return <code>Result</code> the results for this assertion
     */
    public Result check(WebBundleDescriptor descriptor) {

        Set servlets;
        Iterator itr;
        String epValue;
	Result result = getInitializedResult();
	ComponentNameConstructor compName = getVerifierContext().getComponentNameConstructor();
        WebComponentDescriptor servlet;
        Enumeration en;
        EnvironmentProperty ep = null;
        boolean oneFailed = false;
        boolean status = false;
        boolean notApp = false;
        
	if (!descriptor.getServletDescriptors().isEmpty()) {
            
	    // get the servlets in this .war
	    servlets = descriptor.getServletDescriptors();
	    itr = servlets.iterator();
	    // test the servlets in this .war
	    while (itr.hasNext()) {
		servlet = (WebComponentDescriptor)itr.next();
                en = servlet.getInitializationParameters();
                if (en.hasMoreElements()) {
                    ep = (EnvironmentProperty)en.nextElement();
                    epValue = ep.getValue();
                    if (epValue.length() != 0) {
			result.addGoodDetails(smh.getLocalString
				       ("tests.componentNameConstructor",
					"For [ {0} ]",
					new Object[] {compName.toString()}));
                        result.addGoodDetails(smh.getLocalString
                                              (getClass().getName() + ".passed",
                                               "Param named/value exists for in the servlet [ {0} ].",
                                               new Object[] {servlet.getName()}));                              
                    } else {
                        // failed
                        oneFailed = true;
		       result.addErrorDetails(smh.getLocalString
				       ("tests.componentNameConstructor",
					"For [ {0} ]",
					new Object[] {compName.toString()}));
                        result.addErrorDetails(smh.getLocalString
                                               (getClass().getName() + ".failed",
                                                "Error: Param name/value entry should of finite length."));
                    } 
                } 
            }
            
        } else {
            notApp = true;
	    result.addNaDetails(smh.getLocalString
				       ("tests.componentNameConstructor",
					"For [ {0} ]",
					new Object[] {compName.toString()}));
	    result.notApplicable(smh.getLocalString
                                 (getClass().getName() + ".notApplicable",
                                  "There are no initialization parameters for the servlet within the web archive [ {0} ]",
                                  new Object[] {descriptor.getName()}));
        }
       if (oneFailed) {
            result.setStatus(Result.FAILED);
        } else if (notApp){
            result.setStatus(Result.NOT_APPLICABLE);
        } else {
            result.setStatus(Result.PASSED);
        }
	return result;
    }
}