Spring

AngularJs

Different order and results each time when using namedparameterjdbctemplate for query includes JOIN, LIMIT and OFFSET

REST

Validating Incoming JSON using Upida/Jeneva

24 Nov 2015 by vladimir husnullin

Web development using JSON is simple

27 Oct 2023 by Richard Deeming

Quote: Adding ORDER BY clause gives the similar order and data every time but I do not need that for the requirement. Except you do need that. If you don't specify an explicit order for the results, then the order is undefined. The DBMS is...

Using JdbcTemplate in a Spring Boot Web Application

3 Dec 2018 by Han Bo Sun

Tidy Spring - Starting a Project

25 Apr 2016 by Grzegorz @ tidyjava.com

List of practices to work effectively on Spring applications. This part focuses on starting a new Spring project.

Spring Data, Spring Boot, MongoDB (Example & Tutorial)

9 Jan 2018 by Programming Tutorials by Tests4Geeks

Spring Data, Spring Boot, MongoDB (Example & Tutorial)

Cross-Solution Microsoft Identity for Java Developers Part 1: Adding Authentication to a Spring Cloud Java Application Using Microsoft Authentication Library

MongoDB

18 Oct 2021 by Matthew Casperson

In this article we’ll explore integrating Azure AD and MSAL with a Spring Boot web application.

How to Configure CORS for Angular and Spring Boot

21 Oct 2022 by Han Bo Sun

This tutorial will discuss how to configure CORS for Spring Boot web application.

Hibernate - Many to Many Mapping via Join-Table

4 Jan 2016 by Han Bo Sun

Detailed description of how many-to-many association works with Hibernate, using MySQL and Spring

Tidy Spring - Configuration Properties

28 Apr 2016 by Grzegorz @ tidyjava.com

List of practices to work effectively on Spring applications. This part focuses on effective handling of configuration properties.

JTable Spring Demo with database integration

19 Jul 2016 by Puja Jagani

JTable Spring Demo with database integration

Hosting Spring Boot Web Application using Embedded Jetty Application Server

13 Feb 2019 by Han Bo Sun

In this tutorial, I am going to show the readers how to create an MVC application using Spring Boot, packaging as a self host WAR file, and execute using embedded Jetty application server.

Spring Boot 2 Rest Security – Basic Authentication

25 Mar 2019 by James A. Brannan

In this tutorial, we secure a simple Rest API. We begin with a simple example, progress to using a custom UserDetailsService, and finish by adding method level security.

Rest Using Spring Boot, Http Post

25 Mar 2019 by James A. Brannan

In this tutorial, we create a simple Rest application using POST.

Upload File with AngularJS using ngResource

3 Aug 2019 by Han Bo Sun

In this tutorial, I will be discussing the approach of uploading files using ngResource with AngularJS.

Using ThymeLeaf Page Template Engine with Spring Security

16 Feb 2021 by Han Bo Sun

A tutorial on how to setup an application Spring Security and Spring MVC, and use ThymeLeaf for secured page rendering.

Build a Java Microservice with AuraDB Free

7 Jul 2022 by Jennifer Reif

In this article we build a Java microservice that connects to, and interacts with, graph data in a Neo4j AuraDB Free database.

How can I loop and compare the data present between two arrays in spring boot

10 Mar 2024 by Pete O'Hanlon

As I don't know what Order looks like, I'm going to make some assumptions in this answer. The big assumption I'm going to make is that you have an Integer id value in the class, which I can get using getId();. I'm also going to assume that the...

How to start other services from one service in microservices using spring boot

14 Mar 2024 by Pete O'Hanlon

Assuming that these are separately deployed services, I wouldn't attempt to start them from a central location. What I do is deploy my services in separate containers (Kubernetes on my part, but you could use Docker), and use orchestration to...

Spring.NET

Spring Rest Using Spring Boot

26 Mar 2019 by James A. Brannan

Spring Rest Using Spring Boot

How to copy list and import as it is in postgresql database in fraction of a second

19 Mar 2024 by OriginalGriff

Nobody can guarantee you "a fraction of a second" to add a million rows to a DB, PostgreSQL or not - it will depend on far too many factors: the computer(s) that the DB engine is running on, the activity level on the DB, the connection between...

Introducing Spring Batch: Part One

23 Aug 2012 by Keyhole Software

This is part 1 of how to get started with Spring Batch

Out of memory issue in MyBatis

9 Mar 2014 by Davinder Singla

This tip is for solving out of memory issue for large result sets in MyBatis

Using Spring Security and Create Custom Login Dialog

1 Feb 2015 by joseacl79

This tip is about the spring security and how to create a custom JSP page to login with.

Spring Context Internals: Part 2 - Bean Sources

11 Oct 2017 by Roman Nazarenko

Spring Context Internals: Bean sources

RESTFul Service with Spring Boot and Filter Based Security

20 Nov 2018 by Han Bo Sun

Set up a RESTFul service using Spring Boot and use Spring Security to secure the RESTFul API

J2EE

React is Changing How We Think, Again

12 Feb 2019 by rjzaworski

React's brought new thinking to many old problems. How far can it go?

Why cant we override methods from jparepository interface?

6 Aug 2019 by MadMyche

why cant we override methods of jparepository interface such as findById(),and many more. why we need to create new interface for performing crud operations. This really is not a question relative to fixing you with a code issue; as you already know the issue. The answer to why this repository...

CRUD

Tutorial on AngularJS Secured Session Timeout Management

22 Jun 2021 by Han Bo Sun

In this tutorial, I will discuss how to handle secured session timeout in an AngularJS application.

AngularJs

AES256 cannot decrypt previous encryption data after restarting server in java

9 Aug 2021 by OriginalGriff

You are using a random number generator to produce your IV when you encrypt your data : unless that exact IV is used when you decrypt it, what you will get is nonsense. So every time your app is closed, the current IV is discarded and when it is...

Using interface from another plugin (maven dependency) throws noclassdeffounderror (confluence plugin)

Java8

How to make a UUID into a pointer variable in java?

5 Oct 2021 by OriginalGriff

You have to open the XML file, read the content, find the node(s) you are interested in, and assign them fo java variables. We really can't be any more specific, because XML is a hierarchical structured file format (i.e. the data inside resembles...

Cross-Solution Microsoft Identity for Java Developers Part 3: Using MSAL to Access Azure APIs

20 Oct 2021 by Matthew Casperson

In this article, Using MSAL to Access Azure APIs, we use the OBO OAuth flow to call a service in Azure. Then, we’ll communicate the results back to the frontend application via a shared database.

Hibernate, spring boot data JPA, relationships

7 Dec 2021 by Afzaal Ahmad Zeeshan

Quote: create relationships between entities in a project that is being written from scratch, or specify what relationships to have between them? That's the best part about an ORM. You don't need to think about it yourself (apart from some index,...

Moveable Popup Modal Using AngularJS and ui-bootstrap

15 Feb 2022 by Han Bo Sun

Tutorial to discuss the design of a moveable popup modal using AngularJS and ui-bootstrap

Could not locate appropriate constructor on class

1 Sep 2022 by Richard MacCutchan

Your constructor is: public JobRecruiter(int id, String jobTitle, String recruiterName) So any code that instantiates a JobRecruiter object must pass three parameters. The only lines I can find where it makes such a call are JobRecruiter...

Spring mongo criteria querying data which are present and not present in database

16 Jan 2023 by Andre Oosthuizen

You are adding a new client twice, at the start of your code and then again within another if else statement. I am not familiar with the code used ?-Java/MongoDb -? but the basics is the same How it works - 1. Search data table for client with...

Loading Data in Batches for AngularJS and UI-Grid Display

14 Feb 2023 by Han Bo Sun

Loading data in batches and displaying using UI-Grid in an AngularJS based app

15 Jun 2023 by Member 13992703

I'm currently struggling with the following issue: I need to use an interface in my plugin (PLUGIN A) that comes from another plugin (PLUGIN B). I'm also the developer on PLUGIN B so I can make code changes (if needed). What I've done so far: ...

Check date between two other dates spring data jpa

14 Jul 2023 by Andre Oosthuizen

There are a few issues you can check that might cause a no return on your date request. I have added comments in your code where you can check. I have also added the 'System.out.println' to debug all returned parameters in your controller, check...

Fetching large volume of data from postgres db using spring boot rest api

4 Jul 2023 by Richard Deeming

Quote: I just want to count the results I can't return such data to the user there is no means I can count these values depending on these conditions provided Your code is loading all 4 million matching records into a list, simply to return...

Integrating File Upload in an Angular Application

15 Aug 2023 by Han Bo Sun

In this tutorial, I will discuss how to add file upload functionality to an Angular web application.

How to solve this error: got bug: circular view path [dmno]: would dispatch back to the current handler URL [/dmno] again. Check your viewresolver setup in spring boot

23 Aug 2023 by Andre Oosthuizen

The error relates to your view resolver configuration that is causing a loop in dispatching requests. Without seeing the complete configuration of your Spring Boot application and the context in which this controller is being used, it's a bit...

How to track changes made in data tables between two access database files

26 Oct 2023 by Gerry Schmitz

Add a "timestamp" to the Access records; and use a new timestamp when you update and insert. You can't "delete" initially; you'll need to add a "delete" flag (and timestamp) so you can export "deleted" records; and purge / archive them later. You...

Deployed angular and spring boot projects on azure not working as expected

18 Jan 2024 by Pete O'Hanlon

The problem isn't in your code, rather the problem is with your deployment. You have stated that you deployed your application to Azure, and this brings its own set of expectations. Basically, the CORS request is being blocked by Azure, not by...

Session Management using MySQL and Spring Boot

29 Apr 2021 by Han Bo Sun

This tutorial will discuss an advanced configuration to use MySQL database as the session management.

MySQL

An In-Depth Tutorial on Lucene and Java

8 Mar 2024 by Han Bo Sun

This is a more in-depth tutorial on integrating Lucene search and index engine in Java applications.

How do I uninstall m2e-wtp-maven integration for WTP from eclisple IDE

18 Mar 2024 by Tyler Bakeman

In Eclipse Marketplace (which you can access through the Help button in Eclipse), it shows your plugins (some of them, not all of them), such as M2E. When I switched M2E, to an alternate in Eclipse, it gave me the option to “change”/“disable”...

How to copy list and import as it is in postgresql database in fraction of a second

19 Mar 2024 by Pete O'Hanlon

Without knowing where you were sourcing your data, this is an almost impossible question to answer. There are a few things that do occur from looking at this. You are adding a random UUID but that could easily be auto-generated by the database....

Partial data insertion in postgresql database using spring boot service

21 Mar 2024 by Andre Oosthuizen

Your issue is in the way you are invoking the async 'process_data' method in the 'OrderProcessingService' class. The method is being executed in a separate thread, however, the problem is that your 'process_data' method is not returning anything,...

Spring.NET

Getting Started With Spring Batch: Part Two

23 Aug 2012 by Keyhole Software

This is part 2 of how to get started with Spring Batch

Spring/JSF Support For Multiple Browser Tabs

23 Oct 2012 by Keyhole Software

Spring/JSF Support For Multiple Browser Tabs

Scaling Spring Batch – Step Partitioning

14 Dec 2013 by Keyhole Software

Scaling Spring Batch - step partitioning

how to solve Exception thrown from XML file

21 Feb 2014 by Raghavendra M

I am very new to spring . I am trying basic example . I got the following error Exception in thread "main" org.springframework.beans.factory.BeanDefinitionStoreException: IOException parsing XML document from file [C:\Users\Raghavendra\workspace\SpringDraw\spring.xml]; nested exception is...

XML

how to solve Exception thrown from XML file

21 Feb 2014 by Maarten Kools

Answered to remove it from the unanswered questions queue.As found by Raghavendra M:Hey I have solved this .., see at first used BeanFactory factory=new XmlBeanFactory(new FileSystemResource("spring.xml"));it gives error but now I usedResource resource=new...

XML

Which is best Spring MVC or JSF?

21 Feb 2014 by srkrishnan0509

Hi friends i am going to develop an ERP based project from scratch. i decided to use Hibernate for data access and iam little bit confused with MVC Spring or JSF. Or the combination of Spring and JSF is good?.. Please anyone can suggest me.. Thanks in advance.

JSF

how to manage date and time between different time zones in spring +Jquery

26 Feb 2014 by Anil kumar Tripathi

how to manage date and time between different time zones in spring +Jquery

jQuery

error coming after adding multipart resolver in contextConfigLocation file

6 Mar 2014 by Member 10624370

Following is my contextConfigLocation file where i have added bean tag to add multipart resolver to my project to upload file, here after adding this i am getting error "HTTP status 404 -type Status report message description The requested resource is not available. "Above error is coming...

No message found under code 'label.branchId' for locale 'en_US'.

19 Mar 2014 by srkrishnan0509

I have three properties files in my class path1.messages_en.properties2.messages_ta.properties3.messages.propertiesAnd this is my configuration

JSP

Spring internationalization in java script

20 Mar 2014 by srkrishnan0509

Hi friends i m doing project in Spring MVC. I have to achieve internalization..I have done in controller part as well as in Jsp.. But in java script how to use resource messages..Please any one can help me

Spring internationalization in java script

24 Mar 2014 by TorstenH.

Check this: http://i18next.com/[^]Have fun!

how to redirects the requested page after login

11 May 2014 by Santhosh Ch

How to Redirects the requested page after login in spring mvc (spring security).In my app after successful login user redirects the page which is hardcoded.But i want to redirects the page which is typed in addressbar after successful login.any help?

face book integration using spring social facebook api in server side

31 May 2014 by Abhinav S

TrySpring Social Facebook 1.0.3.RELEASE API [^]Facebook API Binding[^]

How do I insert data into 2 tables if I have just one registration form

30 Jun 2014 by john_meee

I have 2 tables:public class User implements Serializable { private static final int MIN_SIZE = 3; private static final int MAX_SIZE = 50; @Id @GeneratedValue(strategy = GenerationType.AUTO) private Long id; @NotEmpty @Column(name = "first_name", nullable =...

How do I insert data into 2 tables if I have just one registration form

30 Jun 2014 by Abhinav S

Use a stored procedure.Send data using parameters and then insert both the queries.

How do I insert data into 2 tables if I have just one registration form

30 Jun 2014 by john_meee

I don't know how to write this ..I tried different queries but no one worked.

Is there any way to intercept print jobs on network or local printer

8 Jul 2014 by PankajGSingh

Is there a way to monitor the print queue (before it gets to the print queue) and make sure that a particular user is only printing specified number of copy of a document? I want to find out how many copies of printout particular user had taken to maintain a record of this.How can i do that...

Windows

Is there any way to intercept print jobs on network or local printer

8 Jul 2014 by Ravimal Bandara

Have you read the following article?Monitor jobs in a printer queue (.NET)[^]

Tomcat 7 server won't start within eclipse with error `Starting Tomcat v7.0 Server at localhost (2) has encountered a problm`

Windows

21 Aug 2014 by Vishal Jain @ TurtleTec Inc.

While executing my simple hello world program i am getting a the Tomcat Server error as “Starting Tomcat Server v7.0 at localhost (2) has encountered a problem” I am using jdk7 nd spring 3.1.0 and I have not yet introduced hibernate or maven. Can Anyone help me fix the error. The Console output...

Apache

Schema is not created automatically if not exist Hibernate4 and spring4 for mysql

8 Sep 2014 by basker A

hibernate propertieshibernate.dialect=org.hibernate.dialect.MySQLDialecthibernate.show_sql=truehibernate.hbm2ddl.auto=create-update ** i use these keyword seperately also //create or//update****xml configuration** ...

How to implement a search engine for dynamic pages

16 Oct 2014 by Sinisa Hajnal

See Sageframe[^]DotNetNuke[^]or any other CMS out there, check if some of that fits you.If this helps, please take time to accept the solution. Thank you.

HTML

How to implement a search engine for dynamic pages

16 Oct 2014 by AnvilRanger

If you are looking for an open source solution to handle searching needs locally to your site you should checkout Lucene[^]. It requires some setup and a little programming, but it would be what you are needing.

HTML

Processing large transaction using Spring/Hibernate

3 Nov 2014 by Ashraff Ali Wahab

We have a use case where the user can submit 1000 payment transactions(of course in corporate banking this is possible) from a UI.We all know it is impossible to submit all 1000 from the UI all at once. So we have a pagination logic built in the UI where user can save 200 at once. After...

Hibernate

Why Spring's ModelAndView object not setting viewname provided?

3 Dec 2014 by Member 11285006

My jsp page code:On href of anchor tag im calling - viewAllProducts.htmmy Controller code: @RequestMapping(value = "viewAllProducts.htm",method = RequestMethod.GET ) public ModelAndView getProductById1(ModelAndView mav,HttpServletRequest request){...

JSP

Spring Security With Restlet?

17 Dec 2014 by Member 11305353

HI ,I would Like Know whether there is a good way to integrate spring and restlet . I want secure the API's with spring security . I want to know configurations needed (web.xml,spring-security.xml like that and other) . Please help me . It will be more helpful.

secure

how to load a combobox from another combobox selection without page refreshing using spring MVC.

18 Dec 2014 by Sidharth R

Im using spring framework. i need to get list of all doctors of a particular department..View page:-

how to load a combobox from another combobox selection without page refreshing using spring MVC.

19 Dec 2014 by KARSHAN KHODBHAYA

function departmentselected() { var xmlhttp; if (window.XMLHttpRequest) { xmlhttp = new XMLHttpRequest(); } else { xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); } xmlhttp.onreadystatechange = function() { if (xmlhttp.readyState == 4 && xmlhttp.status ==...

Is there any easy way to print time b/w 8 am to 6pm with 30 min interval

29 Dec 2014 by Sidharth R

Is there any easy way to print time b/w 8 am to 6pm with 30 min interval?o/p should be 88:3099:3010 10:30 . . . . .............i need to use date list

I am working on a simple project in Spring MVC and I stucked at this error:

5 Jan 2015 by sejco1234

(Other than that, everything seems to work fine.)HTTP Status 500 - Error instantiating servlet class org.springframework.web.servlet.DispatcherServlettype Exception reportmessage Error instantiating servlet class org.springframework.web.servlet.DispatcherServletdescription The...

After updateing Maven project got this error message on Tomcat:

5 Jan 2015 by sejco1234

"Could not delete C:/..../WEB-INF/lib. May be locked by another process."

After updateing Maven project got this error message on Tomcat:

5 Jan 2015 by sejco1234

How to solve that problem, because the very big part of the app ain't working now?

How can I insert new records into mysql database without foreigin key constraint fail..

21 Jan 2015 by stitchypoohpika

I inserted first record without error. After first record, I faced the error as follow."Cannot add or update a child row: a foreign key constraint fails (`cims`.`hra_prm_claim_common`, CONSTRAINT `hra_prm_claim_common_applicationId` FOREIGN KEY (`applicationId`) REFERENCES...

How can I insert new records into mysql database without foreigin key constraint fail..

21 Jan 2015 by Wendelius

Based on the error the record you're trying to add to table hra_prm_claim_common has a value in applicationId field that does not exist in hra_prm_claim_application table in applicationId field at the time of insertion.Few things to check:- are you doing things in the right order, first...

displaytag pagination issue - navigational links[Next,Last,1,2 etc] and export[CSV,excel,xml,pdf] not working]

23 Jan 2015 by beginerbuddy

Hi,I am using displaytag in my project for displaying data in table and I have done pagination and export in that, but when I am clicking on Next/Last/PageNo. [1/2....] and export CSV,pdf,xml,Excel getting Page Not found 404 errorand in my logs, its shows following:-2015-01-23...

File has been moved - cannot be read again

3 Feb 2015 by stitchypoohpika

I stored multipartfile to session and I retrieved it to display in table. when I click on this file, I got the error as follow,This is my coding in controller. If I upload 12KB size pdf file,it has no error. but when I upload 14KB size file, it shows error LikeFIle has been moved - cannot be...

File-Upload

Apache +tomcat clustering with mod_jk connector generates duplicate numbers

4 Mar 2015 by Sairam39

I recently established load balancing using apache 2.4 +mod_jk 1.2.37 +tomcat 6 environment.Everything working perfectly but I am having a scenario where a unique sequential no has to generate based on some conditions.But after deploying the application in all 3 (clusters) tomcats, my...

some confusions about spring @DateTimeFormat

10 Mar 2015 by 郑灿来

Hi all,I hava some confusions when using @DateTimeFormat.My understanding about @DateTimeFormat is that is's used to validate and convert the string date in the jsp page to the some entity's field whose format is specified by the @DateTimeFormate(eg:yyyy/MM/dd).Suppose that I hava a contact...

How to integrate jQuery data table in a customized Spring Batch Admin UI page?

18 Mar 2015 by Member 11535291

Created a customized Spring Batch Admin UI page. Need to have jQuery data table in the customized page. How to integrate jQuery with Spring Batch Admin?

jQuery

How can insert data using Spring Framework (MVC model)

17 May 2015 by Bùi Long Nghĩa

Database:table:-books (bookId, bookName, author, publisher, publishingYear, price, quantity, CateId, bookClassId)-bookclass (bookClassId, bookclassName)-categories (cateId, cateName)Spring - Controller @Controllerpublic class ControllerBook { IBookDaoImpl book; ...

Hibernate

Why is my set variable throwing error when doing a many-many query?

11 Jun 2015 by mayooran99

I am new to spring and hibernate. I have created a spring-mvc app with hibernate integration and when I run the code I get the below given error. My requirement is to pick the relevant path from the advertisement given the customer category. This involves two tables respectively along with the...

form:select of spring mvc 3 returning empty list in UI

13 Aug 2015 by JavaDeep

I've a list of values to be passed from my controller to the jsp page. I've the below controller:@RequestMapping(value="/addClient.do", method = RequestMethod.GET)protected ModelAndView Submit(HttpServletRequest request, HttpServletResponse response) throws Exception { MyForm = new...

Clarification on Form action property, @RequestMapping and return of a view name

18 Aug 2015 by OniJava

What should be mentioned in the action property of a form tag in jsp?What should @RequestMapping corresponds to?This is the example i am trying - Home.jsp

how to validate number of days between given from-date and to-date in java using spring framework..?

8 Sep 2015 by Member 11933436

i tried using this but it isnt working .please help me// Validation if From date field more than To Date fieldfunction ValidateDate(){if(isFromDateValid == true && isToDateValid == true){ if(sdate>edate) { xfa.host.messageBox("'From Date'"+sdate+" is more than 'To...

Spring Boot *.hbm.xml mapping files not loaded in test

9 Feb 2022 by Member 12106197

The problem is hard to explain, so please have a look at the project: https://github.com/darzz/boot_bug This is the minimal setup, that reproduces the bug.Description: The application stack is Spring Boot with Spring Data and Spring Batch. There is testNamedQuery.hbm.xml file under...

Hibernate

How to make an entity be a managed type in spring mvc

13 Jan 2016 by mihaib27

I am trying to run a Spring application with Apache Tomcat and I get the following exception in the server log:[Apache Log] org.springframework.beans.factory.BeanCreationException: Error creating bean wi - Pastebin.com[^]In the log it says at the end that it is caused by entity Assignment...

How to make an entity be a managed type in spring mvc

13 Jan 2016 by Member 11406049

I think the problem is while injecting. you can see in log Error creating bean with name 'assignmentController': Injection of autowired dependencies failed;may be you are trying to injecting service class to controller class there you are getting a problem, problem is not in DAO class see...

Find installation directory of Pivotal tc Server in Eclipse

25 Jan 2016 by RaydenFox

I have successfully installed spring tool suite n eclipse jee and now setting up the Pivotal tc server but I can't locate the installation directory of the Pivotal tc server in eclipse. Please help...

Difference between registerglobal(), configure(), configureglobal(),configureglobalsecurity in spring security

5 Feb 2016 by Member 12309199

I have below three code snippets all doing the same thing creating in-memory authentication. So how it impacts defining it in different method names?registerGlobalconfigureconfigureGlobalconfigureGlobalSecurityONEpublic void registerGlobal(AuthenticationManagerBuilder auth)...

Difference between registerglobal(), configure(), configureglobal(),configureglobalsecurity in spring security

security

5 Feb 2016 by Member 12309199

I renamed the method in my sample project to below and to my surprise it working and authenticating the users.@Autowiredpublic void anyMethodName(AuthenticationManagerBuilder auth) throws Exception { ...