FUN_JSONPath (SPARQL-Generate for all formats 2.1.0 API)

java.lang.Object
- org.apache.jena.sparql.function.FunctionBase
- - org.apache.jena.sparql.function.FunctionBase2
  - - fr.mines_stetienne.ci.sparql_generate.json.FUN_JSONPath

All Implemented Interfaces:

Function
```
public final class FUN_JSONPath
extends FunctionBase2
```
Binding function fun:JSONPath extracts a string from a JSON document, according to a JSONPath expression.
- Param 1 is a JSON document;
- Param 2 is the JSONPath query. See https://github.com/json-path/JsonPath for the syntax specification;
- Result is a boolean, float, double, integer, string, as it best fits.
Author:

Noorani Bakerally , Maxime Lefrançois

Field Summary

Fields
Modifier and Type Field Description

static String URI
The SPARQL function URI.

Constructor Summary

Constructors
Constructor Description

FUN_JSONPath()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`NodeValue`	`exec(NodeValue json, NodeValue jsonpath)`
`NodeValue`	`nodeForObject(Object value)`

Methods inherited from class org.apache.jena.sparql.function.FunctionBase2
checkBuild, exec

Methods inherited from class org.apache.jena.sparql.function.FunctionBase
build, evalArgs, exec, exec

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.jena.sparql.function.Function
build

Field Detail
- URI
```
public static final String URI
```
  The SPARQL function URI.
  
  See Also:
  
  Constant Field Values

Constructor Detail
- FUN_JSONPath
```
public FUN_JSONPath()
```

Method Detail

exec

public NodeValue exec(NodeValue json,
                      NodeValue jsonpath)

Specified by:: exec in class FunctionBase2

nodeForObject

public NodeValue nodeForObject(Object value)