spring-boot-demo | basic tutorial of Spring Boot | Security library

 by   roncoo Java Version: Current License: No License

kandi X-RAY | spring-boot-demo Summary

kandi X-RAY | spring-boot-demo Summary

spring-boot-demo is a Java library typically used in Security, Spring Boot, Spring applications. spring-boot-demo has no vulnerabilities and it has medium support. However spring-boot-demo has 4 bugs and it build file is not available. You can download it from GitHub.

The basic tutorial of Spring Boot, from shallow to deep, learn Spring Boot step by step, and finally learn not only the basics! See Spring Cloud basic tutorial: https://github.com/roncoo/spring-cloud-demo
Support
    Quality
      Security
        License
          Reuse

            kandi-support Support

              spring-boot-demo has a medium active ecosystem.
              It has 1701 star(s) with 887 fork(s). There are 189 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 0 open issues and 2 have been closed. On average issues are closed in 1 days. There are 1 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of spring-boot-demo is current.

            kandi-Quality Quality

              spring-boot-demo has 4 bugs (0 blocker, 0 critical, 3 major, 1 minor) and 925 code smells.

            kandi-Security Security

              spring-boot-demo has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              spring-boot-demo code analysis shows 0 unresolved vulnerabilities.
              There are 50 security hotspots that need review.

            kandi-License License

              spring-boot-demo does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
              OutlinedDot
              Without a license, all rights are reserved, and you cannot use the library in your applications.

            kandi-Reuse Reuse

              spring-boot-demo releases are not available. You will need to build from source code and install.
              spring-boot-demo has no build file. You will be need to create the build yourself to build the component from source.
              spring-boot-demo saves you 9255 person hours of effort in developing the same functionality from scratch.
              It has 18916 lines of code, 2074 functions and 566 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed spring-boot-demo and discovered the below as its top functions. This is intended to give you an instant insight into spring-boot-demo implemented functionality, and help decide if they suit your requirements.
            • Register a new user
            • check if the current page has a total number
            • Returns a key generator for the object .
            • Sets the username and password .
            • Query for a single page .
            • Send the specified text to the email
            • API .
            • set a value
            • Process an exception .
            • The default CORS configuration .
            Get all kandi verified functions for this library.

            spring-boot-demo Key Features

            No Key Features are available at this moment for spring-boot-demo.

            spring-boot-demo Examples and Code Snippets

            No Code Snippets are available at this moment for spring-boot-demo.

            Community Discussions

            QUESTION

            Using jasypt-spring-boot when deplying to Apache Tomcat
            Asked 2021-Apr-13 at 16:34

            I'm trying to use the jasypt-spring-boot and deploy it to a Tomcat server as war. How to pass the encryptor password, in this case, to ensure the encrypted values could be read? All the provided example are about running a jar file or a Spring Boot app as follows:

            ...

            ANSWER

            Answered 2021-Apr-13 at 16:34

            I figured out how to achieve that:

            • create a setenv.sh file in CATALINE_HOME/bin folder
            • add the following entry to set the environment variable on the Tomcat startup:

            Source https://stackoverflow.com/questions/67077897

            QUESTION

            IntelliJ IDEA does not display run icon for @RequestMapping
            Asked 2019-Dec-04 at 16:55

            I am in the middle of setting up a Spring Boot application in IntelliJ idea. I was reading about IntelliJ's Spring Boot support and I'm supposed to be able to see a green run icon in the gutter of my @RestController next to my @RequestMapping. The application is working fine and I can even see the mapping in the Run tab under Mappings. I was wondering what I'm missing?

            I've created a project using Spring Initializr to show the problem. The issue is reproducible in the DemoController and the project is available on Github

            ...

            ANSWER

            Answered 2019-Dec-04 at 16:55

            It doesn't work because of the known IntelliJ IDEA bug specific to Spring Boot 2.2.x versions.

            Source https://stackoverflow.com/questions/59144213

            QUESTION

            How to set dynamic IP to property file?
            Asked 2019-Jun-12 at 10:26

            I had deployed 2 pods which needed to talk to another pod (let say Pod A). Pod A requires Ip address of services of deployed pods.So i need to set those IP address in config property file needed for pod A. As Ip address are dynamic i.e if pod crashed it get changed.So need to set it dynamically.

            Currently I deployed 2 pods and do

            ...

            ANSWER

            Answered 2019-Jun-12 at 10:26

            I think you should think about using Headless services.

            Sometimes you don’t need or want load-balancing and a single service IP. In this case, you can create what are termed “headless” Services, by explicitly specifying "None" for the cluster IP (.spec.clusterIP).

            You can use a headless Service to interface with other service discovery mechanisms, without being tied to Kubernetes’ implementation. For example, you could implement a custom [Operator]( be built upon this API.

            For such Services, a cluster IP is not allocated, kube-proxy does not handle these services, and there is no load balancing or proxying done by the platform for them. How DNS is automatically configured depends on whether the service has selectors defined.

            For your example if you set service to spec.clusterIP = None you could nslookup -type=A spring-boot-demo-pricing which will show you IPs of pods attached to this service.

            Source https://stackoverflow.com/questions/56547169

            QUESTION

            Can't to able to ping from pod deployed on worker node
            Asked 2019-Jun-06 at 15:58

            I have one master Node and one worker Node

            On worker Node, i just ran 2 commands

            ...

            ANSWER

            Answered 2019-Jun-06 at 15:24
            1. No you need not to run kubeadm init or kubectl apply -f "https://cloud.weave...... in worker nodes. Check

            2. To use kubectl commands from worker nodes you need to transfer the /etc/kubernetes/admin.conf file to worker nodes and put it in /{username}/.kube/config

            scp /etc/kubernetes/admin.conf {workerNoderUser}@{workerNoderIP}:/{username}/.kube/config

            once you transfer the config you can run kubectl commands in worker nodes as well.

            1. There can be many reasons for not being able to ping from the worker node's pod. First check if your worker node itself can ping to google.com or not. if that works then check your cluster dns which is kube-dns or coredns, check their logs and if they are healthy. you may also try to delete the /etc/resolv.conf and add public dns servers like that of google's (8.8.8.8). Lastly you can follow this

            Source https://stackoverflow.com/questions/56480071

            QUESTION

            Karaf OSGi config throws ResolutionException: Unable to resolve root: missing requirement [root] osgi.identity;
            Asked 2019-May-21 at 04:06

            I am creating a Spring Boot app that will run on Karaf. I am trying to expose the project configuration properties in Karaf in order to be able to change the properties using config:property-set without the need to redeploy the app.

            So I have managed to configure my karaf feature to expose the properties to Karaf but I am trying to create a OSGi Component to be able to get updates when a property is changes with config:property-set.

            The error I am getting when trying to install my .kar file is the following:

            ...

            ANSWER

            Answered 2019-May-20 at 07:21

            The error message means you are missing a bundle that provides one of the requirements of your bundle.

            You find the missing requirement at the end of this long error message:

            Source https://stackoverflow.com/questions/56212480

            QUESTION

            OSGi Karaf Spring Boot 2.1.4-Release Error
            Asked 2019-Apr-24 at 12:16

            I am trying to build an OSGi Karaf app using Spring Boot 2.1.4 with Java 8, OSGi version 5.0.0 and Apache Karaf 4.1.3.

            I have created the following project in GitHub which builds and runs fine when I use Spring Boot 1.5.9.

            But when I change the Spring boot version from 1.5.9-RELEASE to 2.1.4-RELEASE and trying to do mvn clean install then I get the following errors from the maven-bundle-plugin

            ...

            ANSWER

            Answered 2019-Apr-24 at 12:16

            I think the error is because the new spring boot bundles or dependencies are multi release jars that the maven bundle plugin version 3.3.0 can not yet handle. Updating the maven bundle plugin version to 4.1.0 fixed the issue for me.

            See this PR.

            Source https://stackoverflow.com/questions/55828874

            QUESTION

            Process the result multiple times using Java Stream
            Asked 2019-Apr-12 at 14:30

            How do I convert to Java Stream the for-loop part in the following codes?

            ...

            ANSWER

            Answered 2019-Apr-12 at 14:30

            So you want to replace every token in the given List ?

            Here's how I would do it with streams :

            1. Iterate over lines
            2. parse each line only once
            3. the parsing iterates over attributes, and replaces the current attribute

            The String[] pLine may be was you were missing...

            Source https://stackoverflow.com/questions/55645812

            QUESTION

            Unable to change or delete relationship between nodes with Neo4j OGM and Spring Boot Data
            Asked 2018-May-04 at 13:56

            I’m having problems with removing or changing existing relationships between two nodes using Spring Boot (v1.5.10) and Neo4j OGM (v2.1.6, with Spring Data Neo4j v4.2.10). I have found a few traces of similar problems reported by people using older Neo4j OGM versions (like 1.x.something) but, I think, it should be long gone with 2.1.6 and latest Spring Boot v1 release. Therefore, I don’t know whether that’s a regression or I am not using the API in the correct way.

            So, my node entities are defined as follows:

            ...

            ANSWER

            Answered 2018-May-04 at 13:56

            If you would annotate your commands with @Transactional (because this is where the entities got loaded) it will work. The underlying problem is that if you load an entity it will open a new transaction with a new session (context), find the relationships and cache the information about them in the context. The transaction (and session) will then get closed because the operation is done.

            The subsequent save/update does not find an opened transaction and will then, as a consequence, open a new one (with new session/ session context). When executing the save it looks at the entity in the current state and does not see the old relationship anymore.

            Two answers:

            1. it is a bug ;(

            EDIT: After a few days thinking about this, I revert the statement above. It is not a real bug but more like unexpected behaviour. There is nothing wrong in SDN. It uses two sessions (one for each operation) to do the work and since nobody told it to do the work in one transaction the loaded object is not 'managed' or 'attached' (as in JPA) to a session context.

            1. you can work around this by using an explicit transaction for your unit of work

            I will close the issue for SDN and try to migrate all the information to one of the two issues on GitHub because it is a OGM problem.

            Source https://stackoverflow.com/questions/49783019

            QUESTION

            Query failed with error code 16550 and error message 'not authorized for query on myCollection
            Asked 2018-Mar-30 at 07:19

            I have a spring boot rest application that interacts with MongoDB but when I invoke the controller method, I give the following exception :

            ...

            ANSWER

            Answered 2018-Mar-30 at 07:19

            My problem was solved using these dependencies

            Source https://stackoverflow.com/questions/49477160

            QUESTION

            Need help setting up a simple Spring Boot jsp app with Maven in IntelliJ IDEA
            Asked 2017-Oct-13 at 11:25

            I'm having trouble setting up a very simple spring boot app. I have tried multiple tutorials, Spring MVC, but none will open my jsp.

            I'm currently able to setup a project with Initializr, and I understand the concept of @RequestMapping. I'm able to run my Tomcat server with Spring Boot, but when I open my http://localhost:8080/home/ I get the default error page with 404 error.

            Thanks for your help.

            My project structure: https://imgur.com/pPhngNS

            pom.xml:

            ...

            ANSWER

            Answered 2017-Oct-13 at 11:25

            First change your pom file like this :

            Source https://stackoverflow.com/questions/46725910

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install spring-boot-demo

            You can download it from GitHub.
            You can use spring-boot-demo 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 spring-boot-demo 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 .

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
            Find more information at:

            Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items

            Find more libraries
            CLONE
          • HTTPS

            https://github.com/roncoo/spring-boot-demo.git

          • CLI

            gh repo clone roncoo/spring-boot-demo

          • sshUrl

            git@github.com:roncoo/spring-boot-demo.git

          • Stay Updated

            Subscribe to our newsletter for trending solutions and developer bootcamps

            Agree to Sign up and Terms & Conditions

            Share this Page

            share link

            Explore Related Topics

            Consider Popular Security Libraries

            Try Top Libraries by roncoo

            roncoo-pay

            by roncooJava

            roncoo-education

            by roncooJava

            roncoo-cmdb

            by roncooHTML

            roncoo-adminLTE

            by roncooHTML

            roncoo-education-web

            by roncooJavaScript