LibraryManagementSystem | Spring MVC Spring Data | Model View Controller library
kandi X-RAY | LibraryManagementSystem Summary
kandi X-RAY | LibraryManagementSystem Summary
Spring MVC + Spring Data + Spring Boot + MongoDB + AngularJS Material.
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Top functions reviewed by kandi - BETA
- Update book
- Save the book
- Returns all books
- Find all book
- Delete a book in database
- Deletes the book with the given book id
- Get Book object
- Returns the book with the given id
- Validating captcha
- Valid captcha
- Save a book
- Scan for HTML files
- Starts the Spring application
- Creates a MongoDB client
- Override Spring s source
- Add our resource handlers
- Find by book name
- Sets the access control headers
LibraryManagementSystem Key Features
LibraryManagementSystem Examples and Code Snippets
Community Discussions
Trending Discussions on LibraryManagementSystem
QUESTION
I am new to mobile android development. I am trying to build an library management application. Here I have two admins ,who can modify the bookCount in the database (realtime database, firebase) by clicking on a button "add". I want to impose a restriction on bookCount that it shouldn't exceed 50 i.e if current bookCount is 35 and both the admins want to increase by 6 and 10 each, then it must handle any one request but not both. I tried the following code to code impose that condition:(result should be either 35+6 or 35+10 but not 35+6+10)
...ANSWER
Answered 2021-Mar-29 at 20:15This part of your code is failing (Activity) getApplicationContext()
, so that indicates that getApplicationContext()
is not returning an Activity
.
I recommend removing that part of the call, and just calling:
QUESTION
I want to update the entity object record but it do not show exception but it do not update the record.
in issue_detail objetct previously it contains a null value, after user update data it calls the below method
...ANSWER
Answered 2017-Jun-02 at 11:36If you are updating an existing record, the easiest way is to first retrieve the item from the database, and then update the values.
from the relevant part in your code (untested code below):
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install LibraryManagementSystem
You can use LibraryManagementSystem 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 LibraryManagementSystem 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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