Package com.jayway.jsonpath.internal.function.sequence

Class AbstractSequenceAggregation

java.lang.Object

com.jayway.jsonpath.internal.function.sequence.AbstractSequenceAggregation

All Implemented Interfaces:

PathFunction

Direct Known Subclasses:

First, Index, Last

public abstract class AbstractSequenceAggregation
extends Object
implements PathFunction

Defines the pattern for taking item from collection of JSONArray by index Created by git9527 on 6/11/22.

Constructor Summary

Constructors

Constructor	Description
AbstractSequenceAggregation()

Method Summary

Modifier and Type	Method	Description
protected int	getIndexFromParameters(EvaluationContext ctx, List<Parameter> parameters)
Object	invoke(String currentPath, PathRef parent, Object model, EvaluationContext ctx, List<Parameter> parameters)	Invoke the function and output a JSON object (or scalar) value which will be the result of executing the path
protected abstract int	targetIndex(EvaluationContext ctx, List<Parameter> parameters)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

AbstractSequenceAggregation

public AbstractSequenceAggregation()

Method Details

targetIndex

protected abstract int targetIndex(EvaluationContext ctx,
 List<Parameter> parameters)

invoke

public Object invoke(String currentPath,
 PathRef parent,
 Object model,
 EvaluationContext ctx,
 List<Parameter> parameters)

Description copied from interface: PathFunction

Invoke the function and output a JSON object (or scalar) value which will be the result of executing the path

Specified by:

invoke in interface PathFunction

Parameters:

currentPath - The current path location inclusive of the function name

parent - The path location above the current function

model - The JSON model as input to this particular function

ctx - Eval context, state bag used as the path is traversed, maintains the result of executing

Returns:

result

getIndexFromParameters

protected int getIndexFromParameters(EvaluationContext ctx,
 List<Parameter> parameters)