gs-spring-boot | Spring Boot : : Learn how to build an application | Security library
kandi X-RAY | gs-spring-boot Summary
kandi X-RAY | gs-spring-boot Summary
This guide provides a sampling of how Spring Boot helps you accelerate application development. As you read more Spring Getting Started guides, you will see more use cases for Spring Boot. This guide is meant to give you a quick taste of Spring Boot. If you want to create your own Spring Boot-based project, visit Spring Initializr, fill in your project details, pick your options, and download a bundled up project as a zip file.
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- Main entry point to the command line .
- Entry point for the Spring Boot application .
- Provide the default index
gs-spring-boot Key Features
gs-spring-boot Examples and Code Snippets
Community Discussions
Trending Discussions on gs-spring-boot
QUESTION
Unable to establish connections between docker
I am new to the docker world so apologies beforehand if my questions are not clear. So what I am trying to do is have two containers one of which is rest service and the second one is the rest client. I am trying to establish the network connection between the two
ServerCode:
...ANSWER
Answered 2021-Jul-26 at 23:25Use an alias when attaching your producer to the network. The alias is the hostmane through other dockers in the same network can talk to your producer.
QUESTION
I'm using the Micronaut framework on Spring Boot. Below is my full Gradle Scan: https://scans.gradle.com/s/d442mq4icm7qe/console-log?anchor=19
Here is my my Gradle Build I currently have set Java 16 in IntelliJ appropriately.
...ANSWER
Answered 2021-Jun-10 at 00:47Your Gradle build is targeting 1.8 (Java 8).
You need to change this (or remove it) if you are using the Java records feature released in Java 16, previewed in Java 14 and in Java 15.
QUESTION
I have a bit of a complicated technology stack. I am leveraging Netflix DGS to provide a GraphQL service. Behind the scenes are a bunch of JMS components sending and receiving data from various services. I have everything working outside of a GraphQL subscription.
Specifically what I am trying to do is is create a GraphQL subscription for messages from an ActiveMQ topic.
So I have a SubscriptionDataFetcher as follows:
...ANSWER
Answered 2021-Apr-20 at 20:55Your problem is here:
QUESTION
Spring Boot guide presents a demo example where to run the application ./mvnw spring-boot:run command inside the 'complete' folder/directory is used, in the case we are using the build framework maven. I tried this command from my windows power shell as well as command prompt but it displays the message "Spring was unexpected this time."
...ANSWER
Answered 2021-Mar-29 at 06:43I am able to run the application with the help of following command:
QUESTION
enter image description herei'm just trying to set up a simple spring boot application that has rest controller. But cant import Rest Controller. Here is my main method
...ANSWER
Answered 2020-May-07 at 16:33You are missing import for @RequestMapping("/")
.
QUESTION
1) Clone this repo https://github.com/spring-guides/gs-spring-boot
2) Navigate to complete directory and run
...ANSWER
Answered 2020-Apr-13 at 14:08As @Stephane Nicoll pointed out, I saw the logs to find these errors.
[ERROR] error reading /Users/testUser/.m2/repository/org/springframework/spring-web/5.2.5.RELEASE/spring-web-5.2.5.RELEASE.jar; invalid LOC header (bad signature)
[ERROR] error reading /Users/testUser/.m2/repository/org/assertj/assertj-core/3.13.2/assertj-core-3.13.2.jar; invalid LOC header (bad signature)
[ERROR] error reading /Users/testUser/.m2/repository/net/bytebuddy/byte-buddy/1.10.8/byte-buddy-1.10.8.jar; invalid LOC header (bad signature)
I cleared the .m2/repository/ directory and the subsequent downloaded worked fine.
Thanks Stephane.
QUESTION
I am running a web project and a database through docker compose, but my updates do not appear on the page.
...ANSWER
Answered 2020-Feb-02 at 14:13Go to the directory of your Dockerfile and run the following commands:
Build the new image:
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No vulnerabilities reported
Install gs-spring-boot
You can use gs-spring-boot like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the gs-spring-boot component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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