jsonschema | An implementation of the JSON Schema specification | JSON Processing library
kandi X-RAY | jsonschema Summary
kandi X-RAY | jsonschema Summary
An implementation of the JSON Schema specification for Python
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Top functions reviewed by kandi - BETA
- Create a new validator
- Find validator property keys by schema .
- This method is used to allow the validation to be used by the validator .
- Extend all validators .
- Validate an instance
- Get a named object .
- Runs the given arguments .
- Find evaluated item indexes by schema .
- Resolves a remote URI .
- Finds the best match .
jsonschema Key Features
jsonschema Examples and Code Snippets
{
"connection_specification": {
"$schema": "http://json-schema.org/draft-07/schema#",
"title": "File Source Spec",
"type": "object",
"required": ["dataset_name", "format", "url", "provider"],
"properties": {
"dataset_name"
{
"connection_specification": {
"$schema": "http://json-schema.org/draft-07/schema#",
"title": "File Source Spec",
"type": "object",
"required": ["format"],
"properties": {
"dataset_name": {
...
},
"for
Community Discussions
Trending Discussions on jsonschema
QUESTION
I'm trying to validate some JSON files on VB.net. However, Whenever I run my code it gets stuck on
Dim Schema As JsonSchema = JsonSchema.Parse(SchemaString)
The Error Says
An unhandled exception of type 'Newtonsoft.Json.JsonException' occurred in Newtonsoft.Json.dll.
There is also a warning that says that JSON validation moved to its own package. So, I'm pretty sure I'm just importing the wrong packages, but I'm not sure.
I would be grateful if anyone could point me in the correct direction,
Thank you.
Here is my VB.net code
...ANSWER
Answered 2021-Jun-12 at 03:42$schema
is only valid at the root, and properties
values MUST be schemas.
You have a "$schema" : "#"
inside properties
. This means that you're trying to say that your JSON object should have a property called schema that can validate against the schema #
. But #
isn't a valid schema object, so the parse fails.
You need to remove the $schema
from your properties
.
I'd also suggest using a later draft of the schema spec (if you have control over the schema). Draft 6 is the oldest version that's compatible with the latest, 2020-12.
But for this you'll likely need to use a different validation package. There are several available. Mine is JsonSchema.Net.
QUESTION
I would like to know if there is any way I can define unique field through validator schema?
This is my example code, I would like to get rid of line:
...ANSWER
Answered 2021-Jun-13 at 17:33Schema validation and unique indexes are two separate operations.
What's the issue with having the create_index
command?
QUESTION
I have a jsonschema
definition definition-1.json
like below. I have a property called inputs
of type array
which refers anyOf
definitions
like
ANSWER
Answered 2021-Jun-10 at 09:43If my understanding is correct, you want to refer from dummy-1.json
to subschemas defined in definitions-1.json
. To do that, you have to specify the URI of definition-1.json
and append the pointer of the subschema in it, like:
dummy-1.json
:
QUESTION
I'm trying to validate a JSON file in Visual Basic code. I've been looking for documentation on Newtonsoft however, they only offer sample code in C#. I basically want to use a schema string to validate some JSON files from a database in VB. How would the code below (written in C#) look like if it was written in VB?
How do you write
JsonSchema schema = JsonSchema.Parse(schemaJson);
In Visual Basic Code?
ANSWER
Answered 2021-Jun-10 at 05:29Some websites can help you convert the C# code to VB.NET.
Here's the result of the conversion:
QUESTION
val jsonSchema = StructType(Array(
StructField("event_type", StringType),
StructField("category", StringType),
StructField("item_id", StringType),
StructField("item_price", IntegerType),
StructField("uid", StringType),
StructField("timestamp", LongType)
))
...ANSWER
Answered 2021-Jun-07 at 12:37You can do it like this:
QUESTION
I know there are a lot of questions related to generating the JSONSchema
from JAXB
annotated classes using the Jackson
but I could not find any example where JSONSchema generated using the MOXY
annotated class.
All I want to know is how can I generate JSONSchema
for my MOXY
annotated class? As of now when I generate the JSONSchema
for my JAXB/Moxy
annotated class then I get only one field:
ANSWER
Answered 2021-Jun-07 at 05:50I am using the @JsonValue
with my Map
that's the reason I was getting just type:any
. I removed it and then tried and it worked for me.
QUESTION
I have:
- Oracle 19c
- java 8 on its machine
What i did:
I write simple class with one method in Java 8.
...ANSWER
Answered 2021-Jun-07 at 01:46Problem was in slf4j
library that throws this exception. slf4j
was dependency of library that i used.
Didn't dig the problem, I just pick another labrary with less dependencies and its works.
QUESTION
Context: this is part of a program I am making that builds a form with Tkinter that respects a specific json schema.
It works recursively and build_dict_form in called every time an "object" type (that actually corresponds to the dict type in python) is encountered in the schema. build_rec_form will call another function to complete that part of the form.
...ANSWER
Answered 2021-Jun-03 at 02:46You can edit text with config
or configure
:
QUESTION
Ansible picked up support for jsonschema, and I have a variety of use cases for it, but most all of them require conditionals. I have been reading the doc's for jsonschema and draft-7 if-then-else, and tried several permutations, and seemingly only get half of my target handled. Hoping someone can help pave the way with a practical example for me that I can deconstruct.
Two possibilities based on the bool in "send_notifications":
...ANSWER
Answered 2021-Jun-03 at 21:28Generally, you're going to have a hard time whenever you choose to restrict unknown properties. I'll assume you have a good reason and including it is worth it.
There are a couple ways to do this. I'm presenting it this way because it produces the best messages when a JSON instance fails schema validation.
QUESTION
I create a REST API with Rust and Rocket that works with swagger. Now I'm trying to consumes this API with React react-admin to be precise. Everything works OK until I need to call a list where the famous X-Total-Count problem appears, and I am not able to solve it, probably due to lack of experience with Rust.
This is the message "The X-Total-Count header is missing in the HTTP Response. The jsonServer Data Provider expects responses for lists of resources to contain this header with the total number of results to build the pagination. If you are using CORS, did you declare X-Total-Count in the Access-Control-Expose-Headers header"
This is my response header
...ANSWER
Answered 2021-Jun-02 at 18:30Try to add a header to the response by wrapping Json>
(that implement Responder
trait) with a custom struct (see Rocket docs on custom responders:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install jsonschema
You can use jsonschema like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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