switch (numberOfQuestionsToAnswer) {
        case 0:
            displayGrid1 = false;
            displayGrid2 = false;
            displayGrid3 = false;
            displayGrid4 = false;
            displayGrid5 = false;
            displayGrid6 = false;
            displayGrid7 = false;
            displayGrid8 = false;
            displayGrid9 = false;
            displayGrid10 = false;
            break;
        case 1:
            displayAnsInputTextBox1 = displayPreselectedAnsBox();
            displayGrid1 = true;
            break;
        case 2:
            displayAnsInputTextBox1 = displayPreselectedAnsBox();
            displayAnsInputTextBox2 = displayPreselectedAnsBox();
            displayGrid1 = true;
            displayGrid2 = true;
            break;
        case 3:
            displayAnsInputTextBox1 = displayPreselectedAnsBox();
            displayAnsInputTextBox2 = displayPreselectedAnsBox();
            displayAnsInputTextBox3 = displayPreselectedAnsBox();
            displayGrid1 = true;
            displayGrid2 = true;
            displayGrid3 = true;
            break;
        case 4:
            displayAnsInputTextBox1 = displayPreselectedAnsBox();
            displayAnsInputTextBox2 = displayPreselectedAnsBox();
            displayAnsInputTextBox3 = displayPreselectedAnsBox();
            displayAnsInputTextBox4 = displayPreselectedAnsBox();
            displayGrid1 = true;
            displayGrid2 = true;
            displayGrid3 = true;
            displayGrid4 = true;
            break;
        case 5:
            displayAnsInputTextBox1 = displayPreselectedAnsBox();
            displayAnsInputTextBox2 = displayPreselectedAnsBox();
            displayAnsInputTextBox3 = displayPreselectedAnsBox();
            displayAnsInputTextBox4 = displayPreselectedAnsBox();
            displayAnsInputTextBox5 = displayPreselectedAnsBox();
            displayGrid1 = true;
            displayGrid2 = true;
            displayGrid3 = true;
            displayGrid4 = true;
            displayGrid5 = true;
            break;
        case 6:
            displayAnsInputTextBox1 = displayPreselectedAnsBox();
            displayAnsInputTextBox2 = displayPreselectedAnsBox();
            displayAnsInputTextBox3 = displayPreselectedAnsBox();
            displayAnsInputTextBox4 = displayPreselectedAnsBox();
            displayAnsInputTextBox5 = displayPreselectedAnsBox();
            displayAnsInputTextBox6 = displayPreselectedAnsBox();
            displayGrid1 = true;
            displayGrid2 = true;
            displayGrid3 = true;
            displayGrid4 = true;
            displayGrid5 = true;
            displayGrid6 = true;
            break;
        case 7:
            displayAnsInputTextBox1 = displayPreselectedAnsBox();
            displayAnsInputTextBox2 = displayPreselectedAnsBox();
            displayAnsInputTextBox3 = displayPreselectedAnsBox();
            displayAnsInputTextBox4 = displayPreselectedAnsBox();
            displayAnsInputTextBox5 = displayPreselectedAnsBox();
            displayAnsInputTextBox6 = displayPreselectedAnsBox();
            displayAnsInputTextBox7 = displayPreselectedAnsBox();
            displayGrid1 = true;
            displayGrid2 = true;
            displayGrid3 = true;
            displayGrid4 = true;
            displayGrid5 = true;
            displayGrid6 = true;
            displayGrid7 = true;
            break;
        case 8:
            displayAnsInputTextBox1 = displayPreselectedAnsBox();
            displayAnsInputTextBox2 = displayPreselectedAnsBox();
            displayAnsInputTextBox3 = displayPreselectedAnsBox();
            displayAnsInputTextBox4 = displayPreselectedAnsBox();
            displayAnsInputTextBox5 = displayPreselectedAnsBox();
            displayAnsInputTextBox6 = displayPreselectedAnsBox();
            displayAnsInputTextBox7 = displayPreselectedAnsBox();
            displayAnsInputTextBox8 = displayPreselectedAnsBox();
            displayGrid1 = true;
            displayGrid2 = true;
            displayGrid3 = true;
            displayGrid4 = true;
            displayGrid5 = true;
            displayGrid6 = true;
            displayGrid7 = true;
            displayGrid8 = true;
            break;
        case 9:
            displayAnsInputTextBox1 = displayPreselectedAnsBox();
            displayAnsInputTextBox2 = displayPreselectedAnsBox();
            displayAnsInputTextBox3 = displayPreselectedAnsBox();
            displayAnsInputTextBox4 = displayPreselectedAnsBox();
            displayAnsInputTextBox5 = displayPreselectedAnsBox();
            displayAnsInputTextBox6 = displayPreselectedAnsBox();
            displayAnsInputTextBox7 = displayPreselectedAnsBox();
            displayAnsInputTextBox8 = displayPreselectedAnsBox();
            displayAnsInputTextBox9 = displayPreselectedAnsBox();
            displayGrid1 = true;
            displayGrid2 = true;
            displayGrid3 = true;
            displayGrid4 = true;
            displayGrid5 = true;
            displayGrid6 = true;
            displayGrid7 = true;
            displayGrid8 = true;
            displayGrid9 = true;
            break;
        case 10:
            displayAnsInputTextBox1 = displayPreselectedAnsBox();
            displayAnsInputTextBox2 = displayPreselectedAnsBox();
            displayAnsInputTextBox3 = displayPreselectedAnsBox();
            displayAnsInputTextBox4 = displayPreselectedAnsBox();
            displayAnsInputTextBox5 = displayPreselectedAnsBox();
            displayAnsInputTextBox6 = displayPreselectedAnsBox();
            displayAnsInputTextBox7 = displayPreselectedAnsBox();
            displayAnsInputTextBox8 = displayPreselectedAnsBox();
            displayAnsInputTextBox9 = displayPreselectedAnsBox();
            displayAnsInputTextBox10 = displayPreselectedAnsBox();
            displayGrid1 = true;
            displayGrid2 = true;
            displayGrid3 = true;
            displayGrid4 = true;
            displayGrid5 = true;
            displayGrid6 = true;
            displayGrid7 = true;
            displayGrid8 = true;
            displayGrid9 = true;
            displayGrid10 = true;
            break;
}

This was for a wizard type questionnaire where there could be up to 10 questions.

By Anonymous, 2017-12-12 10:57:52
Long timestamp = Instant.now().toEpochMilli(); // fallback
if (oTimestamp instanceof Integer)
    timestamp = (Integer) oTimestamp *1L;
else
    if (oTimestamp instanceof Long)
        timestamp = (Long) oTimestamp * 1L;
By Anonymous, 2017-12-12 08:13:40


public static MyClass {
    private static volatile ProcessManager singleton = null;
    
    public static ProcessManager getInstance() throws Exception {
        if (singleton == null) {
            synchronized (MyClass.class) {
                if (singleton == null) {
                    singleton = new ProcessManager();
                }
            }
        }
        return singleton;
    }
}

The double-checking was invented prior to Java5.

The purpose is if the field isn't null, you don't have to synchronize. But since the java memory model specification was cleaned up and Synchronize/Volatile were given much better specification and semantics it is totally useless boilerplate that you should only write if you have to support Java4. There is a Google Tech Talk that covers this.

By cody, 2017-12-12 08:02:01
Double value = item.getPrice() * loyaltyPointMultiplier;
String[] s = String.split(value.toString(), "\\.");
points = Integer.parseInt(s[0]);
if(Integer.parseInt(s[1]) > 0) {
    points++;
}
    
return points;

Want to round up? Math.ceil() uses too little memory! Use this instead!

By phytyca, 2017-12-12 05:02:48
@RequestMapping(value = "user/getOnlineApplicationsList", produces = "XML/Text; charset=utf-8", method = RequestMethod.POST)
	public @ResponseBody String getOnlineApplicationsList(HttpSession session, HttpServletRequest request,
			@RequestParam("status") int status, @RequestParam("fullname") String fullname,
			@RequestParam("privateNumber") String privateNumber, @RequestParam("phoneNumber") String phoneNumber,
			@RequestParam("applicationIdFrom") String applicationIdFrom,
			@RequestParam("applicationIdTo") String applicationIdTo,
			// @RequestParam("dateFrom") String timeFrom,
			// @RequestParam("dateTo") String timeTo,
			@RequestParam("order") int order, @RequestParam("companyId") int companyId) {
		try {
			TimeFunctions tf = new TimeFunctions();
			StringBuilder ret = new StringBuilder();
			List<OnlineApplication> onlineAppList = new ArrayList<OnlineApplication>();
			List<OnlineApplicationForConsumerLoan> onlineAppListCL = new ArrayList<OnlineApplicationForConsumerLoan>();

			if (companyId == 3) {
				onlineAppList = onlineAppService.getOnlineApps(fullname, privateNumber,
						tf.dateStrToMilliseconds("11-11-1111"), tf.dateStrToMilliseconds("11-11-9999"), 0, 250, order,
						status, phoneNumber, applicationIdFrom, applicationIdTo);
			}
			else if (companyId == 2) {
				onlineAppListCL = onlineAppService.getConsumerOnlineApps(fullname, privateNumber,
						tf.dateStrToMilliseconds("11-11-1111"), tf.dateStrToMilliseconds("11-11-9999"), 0, 250, order,
						status, phoneNumber, applicationIdFrom, applicationIdTo);
			}
		
			else {
				onlineAppList = onlineAppService.getOnlineApps(fullname, privateNumber,
						tf.dateStrToMilliseconds("11-11-1111"), tf.dateStrToMilliseconds("11-11-9999"), 0, 250, order,
						status, phoneNumber, applicationIdFrom, applicationIdTo);
				onlineAppListCL = onlineAppService.getConsumerOnlineApps(fullname, privateNumber,
						tf.dateStrToMilliseconds("11-11-1111"), tf.dateStrToMilliseconds("11-11-9999"), 0, 250, order,
						status, phoneNumber, applicationIdFrom, applicationIdTo);
			}
			for (OnlineApplication onlineApp : onlineAppList) {
				if (onlineApp.getStatus() == 0) {
					ret.append("<br>"
							+ "<table style=\"width:100%; height: 180px; border: 1px solid black; text-align:center; border-collapse: collapse; spacing: 5px;\">"
							+ "<tr style=\"background-color:#85C1E9; height: 20px; font-weight: bold;\">"
							+ "<td>ID</td>" + "<td>თანხა</td>" + "<td>პერიოდი</td>" + "<td>სახელი გვარი</td>"
							+ "<td>დაბ.თარიღი</td>" + "<td>პირადი ნომ.</td>" + "<td>მობილური</td>"
							+ "<td>სამუშაო სფერო</td>" + "<td>კომპანია</td>" + "<td>პოზიცია</td>" + "<td>ხელფასი</td>"
							+ "<td>სტატუსი</td>" + "</tr>" + "<tr>" + "<td>" + onlineApp.getOnlineAppId() + "</td>"
							+ "<td>" + Math.round(onlineApp.getAmount().doubleValue() * 100.0) / 100.0 + "</td>"
							+ "<td>" + onlineApp.getPeriod() + "</td>" + "<td>" + onlineApp.getFullname() + "</td>"
							+ "<td>" + onlineApp.getBirthdate() + "</td>" + "<td>" + onlineApp.getPersonalNumber()
							+ "</td>" + "<td>" + onlineApp.getMobilephone() + "</td>" + "<td>"
							+ onlineApp.getWorkField() + "</td>" + "<td>" + onlineApp.getCompanyName() + "</td>"
							+ "<td>" + onlineApp.getPosition() + "</td>" + "<td>" + onlineApp.getSalary() + "</td>"
							+ "<td>" + getNameForStatus(onlineApp.getStatus()) + "</td>" + "</tr>"
							+ "<tr style=\"background-color:#85C1E9; height: 20px; font-weight: bold;\">"
							+ "<td>მუშ.ხან.</td>" + "<td>დამ.შემოსავალი</td>" + "<td>თვ.გადასახდელი</td>"
							+ "<td>ოჯახ.მდგომ.</td>" + "<td>შვილები</td>" + "<td>დასაქ.ოჯახ.წევრები</td>"
							+ "<td>საერთო შემოსავალი</td>" + "<td>თარიღი</td>" +  "<td>ინკასო</td>" +
							"<td>დადასტურება</td>"+ "<td>უარყოფა</td>" + "<td>წაშლა</td>" + "</tr>" + "<tr>" + "<td>"
							+ onlineApp.getWorkTime() + "</td>" + "<td>" + onlineApp.getAdditionalIncome() + "</td>"
							+ "<td>" + onlineApp.getLoanFreqAmount() + "</td>" + "<td>" + onlineApp.getMaritalStatus()
							+ "</td>" + "<td>" + onlineApp.getChildren() + "</td>" + "<td>"
							+ onlineApp.getWorkingRelatives() + "</td>" + "<td>" + onlineApp.getTotalIncome() + "</td>"
							+ "<td>" + tf.millisecondsToDateStr(onlineApp.getAdditionTime()) + "</td>"
							+ "<td>"+(onlineApp.isIncaso() ? "ინკასო":"არ ადევს")+"</td>" + "<td bgcolor=\"lightgreen\" onclick=\"approveApplication(" + onlineApp.getOnlineAppId()
							+ "," + onlineApp.getCompany() + ")\"><img height=\"20px\" width=\"20px\" src=\""
							+ request.getContextPath() + "/resources/images/accept.png\"></td>"
							+ "<td bgcolor=\"LightCoral\" onclick=\"rejectApplication(" + onlineApp.getOnlineAppId()
							+ "," + onlineApp.getCompany() + ")\"><img height=\"20px\" width=\"20px\" src=\""
							+ request.getContextPath() + "/resources/images/reject.png\"></td>"
							+ "<td bgcolor=\"silver\" onclick=\"deleteApplication(" + onlineApp.getOnlineAppId() + ","
							+ onlineApp.getCompany() + ")\"><img height=\"20px\" width=\"20px\" src=\""
							+ request.getContextPath() + "/resources/images/delete.png\"></td>" + "</tr>" + ""
							+ "<tr><td colspan=\"3\">" + onlineApp.getLoanPurpose() + "</td><td colspan=\"5\">" + onlineApp.getBranch() + "</td></tr></table>" + "<br>");
				} else if (onlineApp.getStatus() == 1) {
					ret.append("<br>"
							+ "<table style=\"width:100%; height: 180px; border: 1px solid black; text-align:center; border-collapse: collapse; spacing: 5px;\">"
							+ "<tr style=\"background-color:#85C1E9; height: 20px; font-weight: bold;\">"
							+ "<td>ID</td>" + "<td>თანხა</td>" + "<td>პერიოდი</td>" + "<td>სახელი გვარი</td>"
							+ "<td>დაბ.თარიღი</td>" + "<td>პირადი ნომ.</td>" + "<td>მობილური</td>"
							+ "<td>სამუშაო სფერო</td>" + "<td>კომპანია</td>" + "<td>პოზიცია</td>" + "<td>ხელფასი</td>"
							+ "<td>სტატუსი</td>" + "</tr>" + "<tr>" + "<td>" + onlineApp.getOnlineAppId() + "</td>"
							+ "<td>" + Math.round(onlineApp.getAmount().doubleValue() * 100.0) / 100.0 + "</td>"
							+ "<td>" + onlineApp.getPeriod() + "</td>" + "<td>" + onlineApp.getFullname() + "</td>"
							+ "<td>" + onlineApp.getBirthdate() + "</td>" + "<td>" + onlineApp.getPersonalNumber()
							+ "</td>" + "<td>" + onlineApp.getMobilephone() + "</td>" + "<td>"
							+ onlineApp.getWorkField() + "</td>" + "<td>" + onlineApp.getCompanyName() + "</td>"
							+ "<td>" + onlineApp.getPosition() + "</td>" + "<td>" + onlineApp.getSalary() + "</td>"
							+ "<td>" + getNameForStatus(onlineApp.getStatus()) + "</td>" + "</tr>"
							+ "<tr style=\"background-color:#85C1E9; height: 20px; font-weight: bold;\">"
							+ "<td>მუშ.ხან.</td>" + "<td>დამ.შემოსავალი</td>" + "<td>თვ.გადასახდელი</td>"
							+ "<td>ოჯახ.მდგომ.</td>" + "<td>შვილები</td>" + "<td>დასაქ.ოჯახ.წევრები</td>"
							+ "<td>საერთო შემოსავალი</td>" + "<td>თარიღი</td>" + "<td>ინკასო</td>"
							+ "<td align=\"center\">კომენტარები</td><td align=\"center\">აპლიკაციის დამატება</td><td align=\"center\">აპლიკაციის უარყოფა</td>"
							+ "</tr>" + "<tr>" + "<td>" + onlineApp.getWorkTime() + "</td>" + "<td>"
							+ onlineApp.getAdditionalIncome() + "</td>" + "<td>" + onlineApp.getLoanFreqAmount()
							+ "</td>" + "<td>" + onlineApp.getMaritalStatus() + "</td>" + "<td>"
							+ onlineApp.getChildren() + "</td>" + "<td>" + onlineApp.getWorkingRelatives() + "</td>"
							+ "<td>" + onlineApp.getTotalIncome() + "</td>" + "<td>"
							+ tf.millisecondsToDateStr(onlineApp.getAdditionTime()) +
							 "<td>"+(onlineApp.isIncaso() ? "ინკასო":"არ ადევს")+"</td>"
							+ "</td><td onclick=\"triggerComments(" + onlineApp.getOnlineAppId() + ","
							+ onlineApp.getCompany() + ")\"><img height=\"20px\" width=\"20px\" src=\""
							+ request.getContextPath() + "/resources/images/comment.png\"></td>"
							+ "<td bgcolor=\"lightgreen\" onclick=\"acceptApplication(" + onlineApp.getOnlineAppId()
							+ "," + onlineApp.getCompany() + ")\"><img height=\"20px\" width=\"20px\" src=\""
							+ request.getContextPath() + "/resources/images/accept.png\"></td>"
							+ "<td bgcolor=\"LightCoral\" onclick=\"rejectApplication(" + onlineApp.getOnlineAppId()
							+ "," + onlineApp.getCompany() + ")\"><img height=\"20px\" width=\"20px\" src=\""
							+ request.getContextPath() + "/resources/images/reject.png\"></td>" + "</tr>"
							+ "<tr><td colspan=\"3\">" + onlineApp.getLoanPurpose() + "</td><td colspan=\"5\">" + onlineApp.getBranch() + "</td></tr></table>" + "</table>"
							+ "<br>");
				} else {
					ret.append("<br>"
							+ "<table style=\"width:100%; height: 180px; border: 1px solid black; text-align:center; border-collapse: collapse; spacing: 5px;\">"
							+ "<tr style=\"background-color:#85C1E9; height: 20px; font-weight: bold;\">"
							+ "<td>ID</td>" + "<td>თანხა</td>" + "<td>პერიოდი</td>" + "<td>სახელი გვარი</td>"
							+ "<td>დაბ.თარიღი</td>" + "<td>პირადი ნომ.</td>" + "<td>მობილური</td>"
							+ "<td>სამუშაო სფერო</td>" + "<td>კომპანია</td>" + "<td>პოზიცია</td>" + "<td>ხელფასი</td>"
							+ "<td>სტატუსი</td>" + "</tr>" + "<tr>" + "<td>" + onlineApp.getOnlineAppId() + "</td>"
							+ "<td>" + Math.round(onlineApp.getAmount().doubleValue() * 100.0) / 100.0 + "</td>"
							+ "<td>" + onlineApp.getPeriod() + "</td>" + "<td>" + onlineApp.getFullname() + "</td>"
							+ "<td>" + onlineApp.getBirthdate() + "</td>" + "<td>" + onlineApp.getPersonalNumber()
							+ "</td>" + "<td>" + onlineApp.getMobilephone() + "</td>" + "<td>"
							+ onlineApp.getWorkField() + "</td>" + "<td>" + onlineApp.getCompanyName() + "</td>"
							+ "<td>" + onlineApp.getPosition() + "</td>" + "<td>" + onlineApp.getSalary() + "</td>"
							+ "<td>" + getNameForStatus(onlineApp.getStatus()) + "</td>" + "</tr>"
							+ "<tr style=\"background-color:#85C1E9; height: 20px; font-weight: bold;\">"
							+ "<td>მუშ.ხან.</td>" + "<td>დამ.შემოსავალი</td>" + "<td>თვ.გადასახდელი</td>"
							+ "<td>ოჯახ.მდგომ.</td>" + "<td>შვილები</td>" + "<td>დასაქ.ოჯახ.წევრები</td>"
							+ "<td>საერთო შემოსავალი</td>" + "<td>თარიღი</td>" + "<td>ინკასო</td>"
							+ "<td colspan=\"3\" align=\"center\">კომენტარები</td>" + "</tr>" + "<tr>" + "<td>"
							+ onlineApp.getWorkTime() + "</td>" + "<td>" + onlineApp.getAdditionalIncome() + "</td>"
							+ "<td>" + onlineApp.getLoanFreqAmount() + "</td>" + "<td>" + onlineApp.getMaritalStatus()
							+ "</td>" + "<td>" + onlineApp.getChildren() + "</td>" + "<td>"
							+ onlineApp.getWorkingRelatives() + "</td>" + "<td>" + onlineApp.getTotalIncome() + "</td>"
							+ "<td>" + tf.millisecondsToDateStr(onlineApp.getAdditionTime()) + "</td>" +
							"<td>"+(onlineApp.isIncaso() ? "ინკასო":"არ ადევს")+"</td>"
							+ "<td colspan=\"3\" onclick=\"triggerComments(" + onlineApp.getOnlineAppId() + ","
							+ onlineApp.getCompany() + ")\"><img height=\"20px\" width=\"20px\" src=\""
							+ request.getContextPath() + "/resources/images/comment.png\"></td>"
							+ ((onlineApp.getStatus() != 2) ? "<td colspan=\"3\" onclick=\"changeStatus("
									+ onlineApp.getOnlineAppId() + "," + onlineApp.getCompany() + "," + 0
									+ ")\"><img height=\"20px\" width=\"20px\" src=\"" + request.getContextPath()
									+ "/resources/images/resume.png\" title=\"აპლიკაციაში დაბრუნება\"></td>" : "")
							+ "</tr>" + "<tr><td colspan=\"3\">" + onlineApp.getLoanPurpose() + "</td><td colspan=\"5\">" + onlineApp.getBranch() + "</td></tr></table>"
							+ "</table>" + "<br>");
				}
			}
			for (OnlineApplicationForConsumerLoan onlineApp : onlineAppListCL) {
				// TODO: change below
				int consCompId = 2;
				if (onlineApp.getStatus() == 0) {
					ret.append("<br>"
							+ "<table style=\"width:100%; height: 180px; border: 1px solid black; text-align:center; border-collapse: collapse; spacing: 5px;\">"
							+ "<tr style=\"background-color:Coral; height: 20px; font-weight: bold;\">" + "<td>ID</td>"
							+ "<td>თანხა</td>" + "<td>პერიოდი</td>" + "<td>სახელი გვარი</td>" + "<td>დაბ.თარიღი</td>"
							+ "<td>პირადი ნომ.</td>" + "<td>მობილური</td>" + "<td>სამუშაო სფერო</td>"
							+ "<td>კომპანია</td>" + "<td>პოზიცია</td>" + "<td>ხელფასი</td>" + "<td>სტატუსი</td>"
							+ "</tr>" + "<tr>" + "<td>" + onlineApp.getId() + "</td>" + "<td>"
							+ Math.round(onlineApp.getLoanAmount() * 100.0) / 100.0 + "</td>" + "<td>"
							+ onlineApp.getLoanPeriod() + "</td>" + "<td>" + onlineApp.getName() + "</td>" + "<td>"
							+ onlineApp.getBirthDate() + "</td>" + "<td>" + onlineApp.getPrivateNumber() + "</td>"
							+ "<td>" + onlineApp.getMobileNumber() + "</td>" + "<td>" + onlineApp.getWorkSphere()
							+ "</td>" + "<td>" + onlineApp.getCompanyName() + "</td>" + "<td>"
							+ onlineApp.getWorkPosition() + "</td>" + "<td>" + onlineApp.getSalary() + "</td>" + "<td>"
							+ getNameForStatus(onlineApp.getStatus()) + "</td>" + "</tr>"
							+ "<tr style=\"background-color:Coral; height: 20px; font-weight: bold;\">"
							+ "<td>მუშ.ხან.</td>" + "<td>დამ.შემოსავალი</td>" + "<td>თვ.გადასახდელი</td>"
							+ "<td>ოჯახ.მდგომ.</td>" + "<td>შვილები</td>" + "<td>დასაქ.ოჯახ.წევრები</td>"
							+ "<td>საერთო შემოსავალი</td>" + "<td>თარიღი</td>" + "<td>ინკასო</td>" + "<td>დადასტურება</td>"
							+ "<td>უარყოფა</td>" + "<td>წაშლა</td>" + "</tr>" + "<tr>" + "<td>"
							+ onlineApp.getWorkPeriod() + "</td>" + "<td>" + onlineApp.getOtherIncome() + "</td>"
							+ "<td>" + onlineApp.getAmountToPayOnOtherLoans() + "</td>" + "<td>"
							+ onlineApp.getMaritalStatus() + "</td>" + "<td>" + onlineApp.getNumberOfChildren()
							+ "</td>" + "<td>" + onlineApp.getEmployedFamilyMembers() + "</td>" + "<td>"
							+ onlineApp.getTotalFamilyIncome() + "</td>" + "<td>"
							+ tf.millisecondsToDateStr(onlineApp.getAdditionTime()) + "</td>" +
							"<td>"+(onlineApp.isIncaso() ? "ინკასო":"არ ადევს")+"</td>"
							+ "<td bgcolor=\"lightgreen\" onclick=\"approveApplication(" + onlineApp.getId() + ","
							+ consCompId + ")\"><img height=\"20px\" width=\"20px\" src=\"" + request.getContextPath()
							+ "/resources/images/accept.png\"></td>"
							+ "<td bgcolor=\"LightCoral\" onclick=\"rejectApplication(" + onlineApp.getId() + ","
							+ consCompId + ")\"><img height=\"20px\" width=\"20px\" src=\"" + request.getContextPath()
							+ "/resources/images/reject.png\"></td>"
							+ "<td bgcolor=\"silver\" onclick=\"deleteApplication(" + onlineApp.getId() + ","
							+ consCompId + ")\"><img height=\"20px\" width=\"20px\" src=\"" + request.getContextPath()
							+ "/resources/images/delete.png\"></td>" + "</tr>"
							+ "<tr><td colspan=\"3\">"+onlineApp.getLoanPurpose()+"</td><td colspan=\"5\" align=\"left\"> " + onlineApp.getBranchOfficeName() + "</td></tr>"
							+ "</table>" + "<br>");
				} else if (onlineApp.getStatus() == 1) {
					ret.append("<br>"
							+ "<table style=\"width:100%; height: 180px; border: 1px solid black; text-align:center; border-collapse: collapse; spacing: 5px;\">"
							+ "<tr style=\"background-color:Coral; height: 20px; font-weight: bold;\">" + "<td>ID</td>"
							+ "<td>თანხა</td>" + "<td>პერიოდი</td>" + "<td>სახელი გვარი</td>" + "<td>დაბ.თარიღი</td>"
							+ "<td>პირადი ნომ.</td>" + "<td>მობილური</td>" + "<td>სამუშაო სფერო</td>"
							+ "<td>კომპანია</td>" + "<td>პოზიცია</td>" + "<td>ხელფასი</td>" + "<td>სტატუსი</td>"
							+ "</tr>" + "<tr>" + "<td>" + onlineApp.getId() + "</td>" + "<td>"
							+ Math.round(onlineApp.getLoanAmount() * 100.0) / 100.0 + "</td>" + "<td>"
							+ onlineApp.getLoanPeriod() + "</td>" + "<td>" + onlineApp.getName() + "</td>" + "<td>"
							+ onlineApp.getBirthDate() + "</td>" + "<td>" + onlineApp.getPrivateNumber() + "</td>"
							+ "<td>" + onlineApp.getMobileNumber() + "</td>" + "<td>" + onlineApp.getWorkSphere()
							+ "</td>" + "<td>" + onlineApp.getCompanyName() + "</td>" + "<td>"
							+ onlineApp.getWorkPosition() + "</td>" + "<td>" + onlineApp.getSalary() + "</td>" + "<td>"
							+ getNameForStatus(onlineApp.getStatus()) + "</td>" + "</tr>"
							+ "<tr style=\"background-color:Coral; height: 20px; font-weight: bold;\">"
							+ "<td>მუშ.ხან.</td>" + "<td>დამ.შემოსავალი</td>" + "<td>თვ.გადასახდელი</td>"
							+ "<td>ოჯახ.მდგომ.</td>" + "<td>შვილები</td>" + "<td>დასაქ.ოჯახ.წევრები</td>"
							+ "<td>საერთო შემოსავალი</td>" + "<td>თარიღი</td>" + "<td>ინკასო</td>"
							+ "<td align=\"center\">კომენტარები</td><td align=\"center\">აპლიკაციის დამატება</td><td align=\"center\">აპლიკაციის უარყოფა</td>"
							+ "</tr>" + "<tr>" + "<td>" + onlineApp.getWorkPeriod() + "</td>" + "<td>"
							+ onlineApp.getOtherIncome() + "</td>" + "<td>" + onlineApp.getAmountToPayOnOtherLoans()
							+ "</td>" + "<td>" + onlineApp.getMaritalStatus() + "</td>" + "<td>"
							+ onlineApp.getNumberOfChildren() + "</td>" + "<td>" + onlineApp.getEmployedFamilyMembers()
							+ "</td>" + "<td>" + onlineApp.getTotalFamilyIncome() + "</td>" +
							"<td>"+(onlineApp.isIncaso() ? "ინკასო":"არ ადევს")+"</td>" +
							"<td>" + tf.millisecondsToDateStr(onlineApp.getAdditionTime()) + "</td>"
							+ "<td onclick=\"triggerComments(" + onlineApp.getId() + "," + consCompId
							+ ")\"><img height=\"20px\" width=\"20px\" src=\"" + request.getContextPath()
							+ "/resources/images/comment.png\"></td>"
							+ "<td bgcolor=\"lightgreen\" onclick=\"acceptApplication(" + onlineApp.getId() + ","
							+ consCompId + ")\"><img height=\"20px\" width=\"20px\" src=\"" + request.getContextPath()
							+ "/resources/images/accept.png\"></td>"
							+ "<td bgcolor=\"LightCoral\" onclick=\"rejectApplication(" + onlineApp.getId() + ","
							+ consCompId + ")\"><img height=\"20px\" width=\"20px\" src=\"" + request.getContextPath()
							+ "/resources/images/reject.png\"></td>" + "</tr>"
							+ "<tr><td colspan=\"3\">" + onlineApp.getLoanPurpose() + "</td><td colspan=\"5\" align=\"left\"> " + onlineApp.getBranchOfficeName() + "</td></tr>"
							+ "</table>" + "<br>");
				} else {
					ret.append("<br>"
							+ "<table style=\"width:100%; height: 180px; border: 1px solid black; text-align:center; border-collapse: collapse; spacing: 5px;\">"
							+ "<tr style=\"background-color:Coral; height: 20px; font-weight: bold;\">" + "<td>ID</td>"
							+ "<td>თანხა</td>" + "<td>პერიოდი</td>" + "<td>სახელი გვარი</td>" + "<td>დაბ.თარიღი</td>"
							+ "<td>პირადი ნომ.</td>" + "<td>მობილური</td>" + "<td>სამუშაო სფერო</td>"
							+ "<td>კომპანია</td>" + "<td>პოზიცია</td>" + "<td>ხელფასი</td>" + "<td>სტატუსი</td>"
							+ "</tr>" + "<tr>" + "<td>" + onlineApp.getId() + "</td>" + "<td>"
							+ Math.round(onlineApp.getLoanAmount() * 100.0) / 100.0 + "</td>" + "<td>"
							+ onlineApp.getLoanPeriod() + "</td>" + "<td>" + onlineApp.getName() + "</td>" + "<td>"
							+ onlineApp.getBirthDate() + "</td>" + "<td>" + onlineApp.getPrivateNumber() + "</td>"
							+ "<td>" + onlineApp.getMobileNumber() + "</td>" + "<td>" + onlineApp.getWorkSphere()
							+ "</td>" + "<td>" + onlineApp.getCompanyName() + "</td>" + "<td>"
							+ onlineApp.getWorkPosition() + "</td>" + "<td>" + onlineApp.getSalary() + "</td>" + "<td>"
							+ getNameForStatus(onlineApp.getStatus()) + "</td>" + "</tr>"
							+ "<tr style=\"background-color:Coral; height: 20px; font-weight: bold;\">"
							+ "<td>მუშ.ხან.</td>" + "<td>დამ.შემოსავალი</td>" + "<td>თვ.გადასახდელი</td>"
							+ "<td>ოჯახ.მდგომ.</td>" + "<td>შვილები</td>" + "<td>დასაქ.ოჯახ.წევრები</td>"
							+ "<td>საერთო შემოსავალი</td>" + "<td>თარიღი</td>" + "<td>ინკასო</td>"
							+ "<td colspan=\"3\" align=\"center\">კომენტარები</td>" + "</tr>" + "<tr>" + "<td>"
							+ onlineApp.getWorkPeriod() + "</td>" + "<td>" + onlineApp.getOtherIncome() + "</td>"
							+ "<td>" + onlineApp.getAmountToPayOnOtherLoans() + "</td>" + "<td>"
							+ onlineApp.getMaritalStatus() + "</td>" + "<td>" + onlineApp.getNumberOfChildren()
							+ "</td>" + "<td>" + onlineApp.getEmployedFamilyMembers() + "</td>" + "<td>"
							+ onlineApp.getTotalFamilyIncome() + "</td>" + "<td>"
							+ "<td>"+(onlineApp.isIncaso() ? "ინკასო":"არ ადევს")+"</td>"
							+ tf.millisecondsToDateStr(onlineApp.getAdditionTime()) + "</td>"
							+ "<td colspan=\"3\" onclick=\"triggerComments(" + onlineApp.getId() + "," + consCompId
							+ ")\"><img height=\"20px\" width=\"20px\" src=\"" + request.getContextPath()
							+ "/resources/images/comment.png\"></td>"
							+ ((onlineApp.getStatus() != 2)
									? "<td colspan=\"4\" onclick=\"changeStatus(" + onlineApp.getId() + "," + consCompId
											+ "," + 0 + ")\"><img height=\"20px\" width=\"20px\" src=\""
											+ request.getContextPath()
											+ "/resources/images/resume.png\"  title=\"აპლიკაციაში დაბრუნება\"></td>"
									: "")
							+ "</tr>" + "<tr><td colspan=\"3\" align=\"left\"> " + onlineApp.getBranchOfficeName()
							+ "</td></tr>" + "</table>" + "<br>");
				}
			}
			return ret.toString();
		} catch (Exception e) {
			e.printStackTrace();
			return "სესხის სტატუსის შეცვლისას დაფიქსირდა შეცდომა: " + e.toString();
		}
	}
By Anonymous, 2017-11-06 09:59:23
if (baza[mCurrentIndex] == Boolean.TRUE) {
            if (mCurrentIndex != baza.length-1) {
                up();
                nextQuestion();
            }

            if (mCurrentIndex == baza.length) {
                WypiszWynik();
            }

        }

so you have an array of booleans and you're comparing it to Boolean.TRUE why

By pain, 2017-10-31 21:58:54
private boolean isToRemove(byte b) {
    byte[] toRemoveB = { -106 };
    for(byte c : toRemoveB) {
        if(b == c) {
            return true;
        }
    }
    return false;
}

it goes without saying...

By Unknown, 2017-09-26 17:45:20
dotychczasowyPostep += predkosc * 1;
By tb, 2017-03-29 22:35:52
public boolean logout(String token)
{
    LogedUser user = logedUsers.remove(token);
    return (user != null) ? true : false;
}
By Slacki, 2015-11-17 17:58:53
private static int alphabetToNumber(String letter) {
    String s = letter.toLowerCase();
    if (s.equals("a")) {
        return 1;
    } else if (s.equals("b")) {
        return 2;
    } else if (s.equals("c")) {
        return 3;
    } else if (s.equals("d")) {
        return 4;
    } else if (s.equals("e")) {
        return 5;
    } else if (s.equals("f")) {
        return 6;
    } else if (s.equals("g")) {
        return 7;
    } else if (s.equals("h")) {
        return 8;
    } else if (s.equals("i")) {
        return 9;
    } else if (s.equals("j")) {
        return 10;
    } else if (s.equals("k")) {
        return 11;
    } else if (s.equals("l")) {
        return 12;
    } else if (s.equals("m")) {
        return 13;
    } else if (s.equals("n")) {
        return 14;
    } else if (s.equals("o")) {
        return 15;
    } else if (s.equals("p")) {
        return 16;
    } else if (s.equals("q")) {
        return 17;
    } else if (s.equals("r")) {
        return 18;
    } else if (s.equals("s")) {
        return 19;
    } else if (s.equals("t")) {
        return 20;
    } else if (s.equals("u")) {
        return 21;
    } else if (s.equals("v")) {
        return 22;
    } else if (s.equals("w")) {
        return 23;
    } else if (s.equals("x")) {
        return 24;
    } else if (s.equals("y")) {
        return 25;
    } else if (s.equals("z")) {
        return 26;
    } else {
        return 0;
    }
}
By Anonymous, 2015-07-22 14:54:18
int length = 0;
for(int idx = 0; idx < a.length; i++) {
     length++;
}
System.out.println("length is : " + length);
By Slacki, 2015-07-22 14:25:02