jsonfilter | POJO property filter for Resful JSON output bases | JSON Processing library

 by   Liuyis Java Version: Current License: No License

kandi X-RAY | jsonfilter Summary

kandi X-RAY | jsonfilter Summary

jsonfilter is a Java library typically used in Utilities, JSON Processing, Spring Boot, Swagger applications. jsonfilter has no vulnerabilities, it has build file available and it has low support. However jsonfilter has 1 bugs. You can download it from GitHub.

A simple POJO property filter for Resful JSON output bases on fastjson and springboot.

            kandi-support Support

              jsonfilter has a low active ecosystem.
              It has 24 star(s) with 6 fork(s). There are 5 watchers for this library.
              It had no major release in the last 6 months.
              There are 1 open issues and 0 have been closed. On average issues are closed in 375 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of jsonfilter is current.

            kandi-Quality Quality

              jsonfilter has 1 bugs (0 blocker, 1 critical, 0 major, 0 minor) and 36 code smells.

            kandi-Security Security

              jsonfilter has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              jsonfilter code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

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

            kandi-Reuse Reuse

              jsonfilter releases are not available. You will need to build from source code and install.
              Build file is available. You can build the component from source.
              Installation instructions, examples and code snippets are available.
              jsonfilter saves you 210 person hours of effort in developing the same functionality from scratch.
              It has 516 lines of code, 52 functions and 16 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed jsonfilter and discovered the below as its top functions. This is intended to give you an instant insight into jsonfilter implemented functionality, and help decide if they suit your requirements.
            • Implements serialization
            • Returns a map containing the names of excludes that should be matched
            • Gets the includes
            • Gets the json value
            • Validates the body write
            • Handle annotations and exclude field
            • Set the JsonObject
            • Apply to exclude
            • Is the given map empty
            • The address2
            • Set the list of addresses to send
            • Method to customize the address
            • Get a user
            • Create a JSON representation of two users
            • Add custom converters
            • Main entry point
            Get all kandi verified functions for this library.

            jsonfilter Key Features

            No Key Features are available at this moment for jsonfilter.

            jsonfilter Examples and Code Snippets

            No Code Snippets are available at this moment for jsonfilter.

            Community Discussions


            Spring REST: Show certain data of a User only if requester is a friend
            Asked 2021-May-08 at 05:45

            Scenario: A community webapp where people can form communities about certain topics with a Spring REST backend.

            Today I was wondering how one would implement a setting akin "Who can see your email adress". When a User enters a community and a REST call to e.g. /api/community/1/users is being made, how would it be possible to stop the CrudRepository from serializing a field such as email of User B if the user A making the API call to the backend is not a friend / does not fulfill certain criteria of user B's settings, such as only showing emails to approved contacts. The resulting JSON should contain a list of users with some having a email field and some not.

            While searching I was not able to find anything that matches my question. Following are some things I have discovered but don't feel like they are of much help.

            1. Annotating Controller methods / Repository methods with @PreAuthorize, passing in the Principal. Why I think this might not help: This seems to be a good solution if I want to block someone based on their ID from viewing a ressource completely. Such as Users only being able to see their own data but not others because the Principal ID does not match the requested ressource's id.

            2. Using JsonFilter as described here: https://www.baeldung.com/jackson-serialize-field-custom-criteria With this approach I don't see a way of checking WHO is making a request for e.g. my email. This approach seems to fit well for a scenario such as having a boolean flag set to show email or not, for all cases and any requesters.

            3. Creating a new domain object such as "Friend" extending "User", which is only there for overwriting the @JsonIgnore property of User. While a normal User would not have their Email field serialized due to @JsonIgnore, a friend would set @JsonIgnore(false) over email. I dont like this approach because I feel like it must somehow be possible to implement this functionality without creating new classes only to overwrite Jackson annotations.

            Sorry if there isn't any code to show. So far I have only been creating simple entities and mostly theorycrafting how it would be possible to accomplish the above when I saw that the repository exposes everything. I'm usually more home at the Frontend side of things but I want to learn backend with Spring as well, for private as well as professional reasons. I hope the question isn't too basic.

            Thank you in advance.



            Answered 2021-May-07 at 21:42

            Probably, not the simplest way to implement it. But maybe it will help you to decompose a problem and find an appropriate solution.

            I assume that you just want to clear fields on API level, but still gonna fill it in your Objects.

            Let's define a model with some security metadata on it:

            Source https://stackoverflow.com/questions/67441520


            Using a Jackson attribute to accumulate state as a byproduct of serialization
            Asked 2021-Mar-04 at 01:43

            Here's my scenario:

            • I have a deep compositional tree of POJOs from various classes. I need to write a utility that can dynamically process this tree without having a baked in understanding of the class/composition structure
            • Some properties in my POJOs are annotated with a custom annotation @PIIData("phone-number") that declares that the property may contain PII, and optionally what kind of PII (e.g. phone number)
            • As a byproduct of serializing the root object, I'd like to accumulate a registry of PII locations based on their JSON path

            Desired data structure:

            path type household.primaryEmail email-address household.members[0].cellNumber phone-number household.members[0].firstName first-name household.members[1].cellNumber phone-number

            I don't care about the specific pathing/location language used (JSON Pointer, Json Path).

            I could achieve this with some reflection and maintenance of my own path, but it feels like something I should be able to do with Jackson since it's already doing the traversal. I'm pretty sure that using Jackson's attributes feature is the right way to attach my object that will accumulate the data structure. However, I can't figure out a way to get at the path at runtime. Here's my current Scala attempt (hackily?) built on top of a filter that is applied to all objects through a mixin:



            Answered 2021-Mar-04 at 01:43

            Okay, found it. You can access the recursive path/location during serialization via JsonGenerator.getOutputContext.pathAsPointer(). So by changing my code above to the following:

            Source https://stackoverflow.com/questions/66466943


            Filter JSON by value spring java
            Asked 2021-Jan-18 at 17:27

            I'm trying to filter an incoming JSON by it's value. This is the current JSON that I generate by receiven a huge JSON from an jira api. I have a few POJO classes that handle the response and get only the fields I need for now. But I need the "fromString" and "toString" keys which only contain a handful Strings, like "To Do", "Done", "QA To Do". I tried using FilterProvider but I don't know how to filter by value and then add it to my GetMapping.

            This is my current GetMapping in my controller class, which creates a response and filters the items[] only for the key "fromString":



            Answered 2021-Jan-18 at 17:27

            You will need to write your own Filter that uses a comparator that suits your needs.

            For example:

            Source https://stackoverflow.com/questions/65778515


            Ag Grid how to set filter server side from code
            Asked 2020-Sep-16 at 06:22

            I have Ag grid with Angular in my project and I added filters to the grid.



            Answered 2020-Sep-16 at 06:22

            You can use setModel method for filter

            Source https://stackoverflow.com/questions/63903327


            jsonfilter with a special character
            Asked 2020-Aug-06 at 05:49

            I want to use jsonfilter to read the required key from my json file.

            My json file content is:



            Answered 2020-Aug-06 at 05:49

            I had same problem. Finally I found out that there is also another syntax: cat test.json | jsonfilter -e '@["root-bin"]

            It works for me.

            The help page of jsonfilter also refers to this page as allowed patterns https://goessner.net/articles/JsonPath/. You cat try to check it.

            Source https://stackoverflow.com/questions/62752323


            QFileDialog::getSaveFileName() returns an empty string after clicking on save in the file dialog
            Asked 2020-Jun-26 at 19:02

            I have this problem when I try to save a file in my GUI with qfiledialog. I don't know why, but as I click on the save_button widget, the file dialog opens, I type in a file name and click save, but my variable saveFileName remains empty after the process, so my program always stops there. I do not click on cancel! I really click on save, so how can getSaveFileName() return an empty string? Thank you!!



            Answered 2020-Jun-26 at 19:02

            You aren't checking the correct variable's value. Maybe it is just a typo, but it should be saveFileName instead of fileName. Try something like this:

            Source https://stackoverflow.com/questions/62601105


            How to iterate this Go interface
            Asked 2020-Feb-20 at 05:16

            Here is a sample of my JSON post:



            Answered 2020-Feb-20 at 05:16

            You can unmarshal that json into the following struct:

            Source https://stackoverflow.com/questions/60313243

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


            No vulnerabilities reported

            Install jsonfilter

            Add jsonfilter-1.0.4.jar to your project's dependencies. You can do like that in maven project:.


            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
          • HTTPS


          • CLI

            gh repo clone Liuyis/jsonfilter

          • sshUrl


          • Stay Updated

            Subscribe to our newsletter for trending solutions and developer bootcamps

            Agree to Sign up and Terms & Conditions

            Share this Page

            share link