JsonPathBuilder (FORMCYCLE: BOM 7.0.2 API)

java.lang.Object
- de.xima.fc.helper.JsonPathBuilder

All Implemented Interfaces:

org.apache.commons.lang3.builder.Builder<String>
```
public final class JsonPathBuilder
extends Object
implements org.apache.commons.lang3.builder.Builder<String>
```
Simple builder for a JSON path. Supports array elements and object properties.

Since:

7.0.0

Author:

XIMA MEDIA GmbH

Constructor Summary

Constructors
Constructor Description

JsonPathBuilder(String root)
Creates a new JSON path builder with the given root.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`build()`
`JsonPathBuilder`	`enterArray(int index)`	Adds an array element to the JSON path.
`JsonPathBuilder`	`enterObject(String fieldName)`	Adds an object property to the JSON path.
`JsonPathBuilder`	`leave()`	Leaves the most recently added array item or object property, i.e. drops it from the path.

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

- Constructor Detail
  - JsonPathBuilder
```
public JsonPathBuilder(String root)
```
    Creates a new JSON path builder with the given root.
    
    Parameters:
    
    root - Root of the JSON path expression, usually $.
- Method Detail
  - build
```
public String build()
```
    Specified by:
    
    build in interface org.apache.commons.lang3.builder.Builder<String>
    
    Returns:
    
    The current JSON path as a string.
  - enterArray
```
public JsonPathBuilder enterArray(int index)
```
    Adds an array element to the JSON path.
    
    Parameters:
    
    index - Index of the array element
    
    Returns:
    
    This builder for chaining method calls.
  - enterObject
```
public JsonPathBuilder enterObject(String fieldName)
```
    Adds an object property to the JSON path.
    
    Parameters:
    
    fieldName - Key of the object property.
    
    Returns:
    
    This builder for chaining method calls.
  - leave
```
public JsonPathBuilder leave()
```
    Leaves the most recently added array item or object property, i.e. drops it from the path.
    
    Returns:
    
    This builder for chaining method calls.