bean | an events api for javascript | Frontend Framework library
kandi X-RAY | bean Summary
kandi X-RAY | bean Summary
Bean is a small, fast, cross-platform, framework-agnostic event manager designed for desktop, mobile, and touch-based browsers. In its simplest form - it works like this:.
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Top functions reviewed by kandi - BETA
- search for a selector
- Process this element .
- Set x y position
- Clones host element
- Insert one node
- Check if the attributes are valid
- Initialize a new Slate .
- queries a selector
- collector function
- Check if selector is an element .
bean Key Features
bean Examples and Code Snippets
Lines of Code : 9License : Non-SPDX
Copy@Bean
public LocalContainerEntityManagerFactoryBean entityManagerFactory() {
var entityManager = new LocalContainerEntityManagerFactoryBean();
entityManager.setDataSource(dataSource());
entityManager.setPackagesToScan("com.iluwatar");
@Bean
public JpaTransactionManager transactionManager() {
var transactionManager = new JpaTransactionManager();
transactionManager.setEntityManagerFactory(entityManagerFactory().getObject());
return transactionManager;
} public static List simpleSyncPositionBeanExample() throws Exception {
Path path = Helpers.twoColumnCsvPath();
return BeanExamples.beanBuilderExample(path, SimplePositionBean.class);
} See About Debugger Icons to determine the purpose and functions of the various debugger icons displayed on the toolbar or in the debugger windows. Each of these commands is also available from the Debug main menu.
To set breakpoints and s
import javax.validation.*;
import javax.validation.constraints.NotNull;
import java.util.Set;
public class ConstraintPayloadExample2 {
private static final Validator validator;
static {
Configuration config = Validation.
function updateNode(cur,key)
{
var val = document.getElementById(cur.id).value;
var tree = $("#tree").fancytree("getTree");
var node = tree.getActiveNode();
if(key ==The following technologies are required components of the Web Profile:
• Servlet 3.1
• JavaServer Pages (JSP) 2.3
• Expression Language (EL) 3.0
• Debugging Support for Other Languages (JSR-45) 1.0
• Standard Tag Library for JavaServer Pag
public class abstract RequestProcessor {
public void handleRequest(String requestId){
System.out.println("Request ID : "+ requestId);
RequestValidator validator = crea/**
* CorsConfiguration Bean Configuration.
*
* @return corsConfigurationSource.
*/
@Bean
public CorsConfigurationSource corsConfigurationSource() {
final CorsConfiguration configuration = new CorsConfiguration();
configuratio@Configuration
public class DataSourceConfig {
@Bean
public DataSource getDataSource() {
// This is your custom bean that read the json file
MyDataSource dataSource= MyDatasource.load("/path/to/json/file")
DataSourceBuilderCommunity Discussions
Trending Discussions on bean
QUESTION
As mentioned in the title I can't update my webapp to Spring Boot 2.6.0. I wrote my webapp using Spring Boot 2.5.5 and everything works perfectly. If I update the pom.xml file with this new tag:
...ANSWER
Answered 2021-Nov-23 at 00:04Starting on Spring Boot 2.6, circular dependencies are prohibited by default. you can allow circular references again by setting the following property:
QUESTION
I'm trying to initiate a Springboot project using Open Jdk 15, Springboot 2.6.0, Springfox 3. We are working on a project that replaced Netty as the webserver and used Jetty instead because we do not need a non-blocking environment.
In the code we depend primarily on Reactor API (Flux, Mono), so we can not remove org.springframework.boot:spring-boot-starter-webflux dependencies.
I replicated the problem that we have in a new project.: https://github.com/jvacaq/spring-fox.
I figured out that these lines in our build.gradle file are the origin of the problem.
...ANSWER
Answered 2022-Feb-08 at 12:36This problem's caused by a bug in Springfox. It's making an assumption about how Spring MVC is set up that doesn't always hold true. Specifically, it's assuming that MVC's path matching will use the Ant-based path matcher and not the PathPattern-based matcher. PathPattern-based matching has been an option for some time now and is the default as of Spring Boot 2.6.
As described in Spring Boot 2.6's release notes, you can restore the configuration that Springfox assumes will be used by setting spring.mvc.pathmatch.matching-strategy to ant-path-matcher in your application.properties file. Note that this will only work if you are not using Spring Boot's Actuator. The Actuator always uses PathPattern-based parsing, irrespective of the configured matching-strategy. A change to Springfox will be required if you want to use it with the Actuator in Spring Boot 2.6 and later.
QUESTION
I got this below error when run the API-GATEWAY, I tried so many ways but I couldn't solve this issue.
Description:
Spring MVC found on classpath, which is incompatible with Spring Cloud Gateway.
Action:
Please set spring.main.web-application-type=reactive or remove spring-boot-starter-web dependency.
Main Class
...ANSWER
Answered 2021-Aug-01 at 06:17Please note that Spring Cloud Gateway is not compatible with Spring MVC (spring-boot-starter-web). This is outlined in section "How to include Spring Cloud Gateway in the official reference documentation":
Spring Cloud Gateway is built on Spring Boot 2.x, Spring WebFlux, and Project Reactor. As a consequence, many of the familiar synchronous libraries (Spring Data and Spring Security, for example) and patterns you know may not apply when you use Spring Cloud Gateway.
Additionally, it is stated that:
Spring Cloud Gateway requires the Netty runtime provided by Spring Boot and Spring Webflux. It does not work in a traditional Servlet Container or when built as a WAR.
As already suggested by the error message, you would need to remove the dependency on spring-boot-starter-web. You can list all your direct and transitive dependencies with the following command:
QUESTION
Springfox 3.0.0 is not working with Spring Boot 2.6.0, after upgrading I am getting the following error
...ANSWER
Answered 2021-Dec-01 at 02:17I know this does not solve your problem directly, but consider moving to springdoc which most recent release supports Spring Boot 2.6.0. Springfox is so buggy at this point that is a pain to use. I've moved to springdoc 2 years ago because of its Spring WebFlux support and I am very happy about it. Additionally, it also supports Kotlin Coroutines, which I am not sure Springfox does.
If you decide to migrate, springdoc even has a migration guide.
QUESTION
I am running a Spring Boot app that uses WebClient for both non-blocking and blocking HTTP requests. After the app has run for some time, all outgoing HTTP requests seem to get stuck.
WebClient is used to send requests to multiple hosts, but as an example, here is how it is initialized and used to send requests to Telegram:
WebClientConfig:
...ANSWER
Answered 2021-Dec-20 at 14:25I would propose to take a look in the RateLimiter direction. Maybe it does not work as expected, depending on the number of requests your application does over time. From the Javadoc for Ratelimiter: "It is important to note that the number of permits requested never affects the throttling of the request itself ... but it affects the throttling of the next request. I.e., if an expensive task arrives at an idle RateLimiter, it will be granted immediately, but it is the next request that will experience extra throttling, thus paying for the cost of the expensive task." Also helpful might be this discussion: github or github
I could imaginge there is some throttling adding up or other effect in the RateLimiter, i would try to play around with it and make sure this thing really works the way you want. Alternatively, consider using Spring @Scheduled to read from your queue. You might want to spice it up using embedded JMS for further goodies (message persistence etc).
QUESTION
I am trying to show only the first two rows of a CSS GRID.
The width of the container is unknown therefore it should be responsive.
Also the content of each box is unknown.
My current hacky solution is to define the following two rules:
- use an automatic height for the first two rows
- set the height of the next 277 rows to 0 height
grid-auto-rows: auto auto 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0;
I tried repeat() like this: grid-auto-rows: auto auto repeat(277, 0px) but unfortunately it didn't set the height to 0.
Is there any clean way to repeat height 0?
...ANSWER
Answered 2022-Feb-07 at 21:16Define a template for the two rows and then use grid-auto-rows with 0
QUESTION
I have quite a few projects that is slowly being migrated from Java to Kotlin, but I'm facing a problem when changing from Java POJO to Kotlin data classes. Bean validation stops working in REST controllers. I have created a very simple project directly from https://start.spring.io to demonstrate the failure.
...ANSWER
Answered 2021-Dec-16 at 07:38I think you are just missing @Validated annotation on top of your controller class.
QUESTION
I am unable to update my spring boot app to 2.6.0 from 2.5.7. It throws the following error.
...ANSWER
Answered 2021-Dec-07 at 19:14The problem is the password encoder. It is required to build the auto-configured UserDetailsService that you inject in the contructor of the class.
You can break the cycle by making the bean factory method static:
QUESTION
I have a file uploading api which was working perfectly fine under the spring boot version 2.1.13. After upgrading the version to 2.5.2, it started to throw an exception. Looking at the changelogs, I couldn't see anything significant changes that's related to Multipart processing. What could I be missing here? Below are the sample codes I have.
Exception
...ANSWER
Answered 2021-Aug-17 at 17:03It turns out this issue was affected after the Spring Boot 2.2. Since that version, the filter HttpHiddenMethodFilter was disabled by default. The issue got fixed after enabling the filter in application.properties.
QUESTION
We have a bunch of microservices based on Spring Boot 2.5.4 also including spring-kafka:2.7.6 and spring-boot-actuator:2.5.4. All the services use Tomcat as servlet container and graceful shutdown enabled. These microservices are containerized using docker.
Due to a misconfiguration, yesterday we faced a problem on one of these containers because it took a port already bound from another one.
Log states:
ANSWER
Answered 2021-Dec-17 at 08:38Since you have everything containerized, it's way simpler.
Just set up a small healthcheck endpoint with Spring Web which serves to see if the server is still running, something like:
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