public SampleResult sample()

in src/protocol/ldap/src/main/java/org/apache/jmeter/protocol/ldap/sampler/LDAPExtSampler.java [730:875]
141 lines of code
17 McCabe index (conditional complexity)

    public SampleResult sample(Entry e) {
        XMLBuffer xmlBuffer = new XMLBuffer();
        xmlBuffer.openTag("ldapanswer"); // $NON-NLS-1$
        SampleResult res = new SampleResult();
        res.setResponseData("successfull", null);
        res.setResponseMessage("Success"); // $NON-NLS-1$
        res.setResponseCode("0"); // $NON-NLS-1$
        res.setContentType("text/xml");// $NON-NLS-1$
        boolean isSuccessful = true;
        res.setSampleLabel(getName());
        DirContext dirContext = ldapContexts.get(getThreadName());

        try {
            xmlBuffer.openTag("operation"); // $NON-NLS-1$
            final String testType = getTest();
            xmlBuffer.tag("opertype", testType); // $NON-NLS-1$
            log.debug("performing test: {}", testType);
            if (testType.equals(UNBIND)) {
                res.setSamplerData("Unbind");
                xmlBuffer.tag("baseobj",getRootdn()); // $NON-NLS-1$
                xmlBuffer.tag("binddn",getUserDN()); // $NON-NLS-1$
                unbindOp(dirContext, res);
            } else if (testType.equals(BIND)) {
                res.setSamplerData("Bind as "+getUserDN());
                xmlBuffer.tag("baseobj",getRootdn()); // $NON-NLS-1$
                xmlBuffer.tag("binddn",getUserDN()); // $NON-NLS-1$
                xmlBuffer.tag("connectionTO",getConnTimeOut()); // $NON-NLS-1$
                bindOp(res);
            } else if (testType.equals(SBIND)) {
                res.setSamplerData("SingleBind as "+getUserDN());
                xmlBuffer.tag("baseobj",getRootdn()); // $NON-NLS-1$
                xmlBuffer.tag("binddn",getUserDN()); // $NON-NLS-1$
                xmlBuffer.tag("connectionTO",getConnTimeOut()); // $NON-NLS-1$
                singleBindOp(res);
            } else if (testType.equals(COMPARE)) {
                res.setSamplerData("Compare "+getPropertyAsString(COMPAREFILT) + " "
                                + getPropertyAsString(COMPAREDN));
                xmlBuffer.tag("comparedn",getPropertyAsString(COMPAREDN)); // $NON-NLS-1$
                xmlBuffer.tag("comparefilter",getPropertyAsString(COMPAREFILT)); // $NON-NLS-1$
                NamingEnumeration<SearchResult> cmp=null;
                try {
                    res.sampleStart();
                    cmp = LdapExtClient.compare(dirContext, getPropertyAsString(COMPAREFILT),
                            getPropertyAsString(COMPAREDN));
                    if (!cmp.hasMore()) {
                        res.setResponseCode("5"); // $NON-NLS-1$
                        res.setResponseMessage("compareFalse");
                        isSuccessful = false;
                    }
                } finally {
                    res.sampleEnd();
                    if (cmp != null) {
                        cmp.close();
                    }
                }
            } else if (testType.equals(ADD)) {
                res.setSamplerData("Add object " + getBaseEntryDN());
                xmlBuffer.tag("attributes",getArguments().toString()); // $NON-NLS-1$
                xmlBuffer.tag("dn",getBaseEntryDN()); // $NON-NLS-1$
                addTest(dirContext, res);
            } else if (testType.equals(DELETE)) {
                res.setSamplerData("Delete object " + getBaseEntryDN());
                xmlBuffer.tag("dn",getBaseEntryDN()); // $NON-NLS-1$
                deleteTest(dirContext, res);
            } else if (testType.equals(MODIFY)) {
                res.setSamplerData("Modify object " + getBaseEntryDN());
                xmlBuffer.tag("dn",getBaseEntryDN()); // $NON-NLS-1$
                xmlBuffer.tag("attributes",getLDAPArguments().toString()); // $NON-NLS-1$
                modifyTest(dirContext, res);
            } else if (testType.equals(RENAME)) {
                res.setSamplerData("ModDN object " + getPropertyAsString(MODDDN) + " to " + getPropertyAsString(NEWDN));
                xmlBuffer.tag("dn",getPropertyAsString(MODDDN)); // $NON-NLS-1$
                xmlBuffer.tag("newdn",getPropertyAsString(NEWDN)); // $NON-NLS-1$
                renameTest(dirContext, res);
            } else if (testType.equals(SEARCH)) {
                final String scopeStr = getScope();
                final int scope = getScopeAsInt();
                final String searchFilter = getPropertyAsString(SEARCHFILTER);
                final String searchBase = getPropertyAsString(SEARCHBASE);
                final String timeLimit = getTimelim();
                final String countLimit = getCountlim();

                res.setSamplerData("Search with filter " + searchFilter);
                xmlBuffer.tag("searchfilter", StringEscapeUtils.escapeXml10(searchFilter)); // $NON-NLS-1$
                xmlBuffer.tag("baseobj",getRootdn()); // $NON-NLS-1$
                xmlBuffer.tag("searchbase",searchBase);// $NON-NLS-1$
                xmlBuffer.tag("scope" , scopeStr); // $NON-NLS-1$
                xmlBuffer.tag("countlimit",countLimit); // $NON-NLS-1$
                xmlBuffer.tag("timelimit",timeLimit); // $NON-NLS-1$

                NamingEnumeration<SearchResult> srch=null;
                try {
                    res.sampleStart();
                    srch = LdapExtClient.searchTest(
                            dirContext, searchBase, searchFilter,
                            scope, getCountlimAsLong(),
                            getTimelimAsInt(),
                            getRequestAttributes(getAttrs()),
                            isRetobj(),
                            isDeref());
                    if (isParseFlag()) {
                        try {
                            xmlBuffer.openTag("searchresults"); // $NON-NLS-1$
                            writeSearchResults(xmlBuffer, srch);
                        } finally {
                            xmlBuffer.closeTag("searchresults"); // $NON-NLS-1$
                        }
                    } else {
                        xmlBuffer.tag("searchresults", // $NON-NLS-1$
                                "hasElements="+srch.hasMoreElements()); // $NON-NLS-1$
                    }
                } finally {
                    if (srch != null){
                        srch.close();
                    }
                    res.sampleEnd();
                }

            }

        } catch (NamingException ex) {
            String returnData = ex.toString();
            final int indexOfLDAPErrCode = returnData.indexOf(RETURN_CODE_PREFIX);
            if (indexOfLDAPErrCode >= 0) {
                res.setResponseCode(returnData.substring(indexOfLDAPErrCode + RETURN_CODE_PREFIX.length(), indexOfLDAPErrCode + 19));
                res.setResponseMessage(returnData.substring(indexOfLDAPErrCode + ERROR_MSG_START_INDEX, returnData.indexOf(']'))); // $NON-NLS-1$
            } else {
                res.setResponseMessage(returnData);
                res.setResponseCode("800"); // $NON-NLS-1$
            }
            isSuccessful = false;
        }  catch (Exception ex) { // NOSONAR Exception is reported
            String returnData = ex.toString();
            res.setResponseCode("500");
            res.setResponseMessage(returnData); // $NON-NLS-1$
            isSuccessful = false;
        } finally {
            xmlBuffer.closeTag("operation"); // $NON-NLS-1$
            xmlBuffer.tag("responsecode",res.getResponseCode()); // $NON-NLS-1$
            xmlBuffer.tag("responsemessage",res.getResponseMessage()); // $NON-NLS-1$
            res.setResponseData(xmlBuffer.toString(), null);
            res.setDataType(SampleResult.TEXT);
            res.setSuccessful(isSuccessful);
        }
        return res;
    }