JsonDescriptorScanner 9.0.0-alpha.6 API

All Implemented Interfaces:

de.griefed.serverpackcreator.api.modscanning.ModJarScanner
```
public abstract class JsonDescriptorScanner
extends DescriptorScanner
                    
```
Base for scanners whose descriptor is JSON: adds Jackson reading to the per-jar failure handling of DescriptorScanner, so subclasses implement read for a single jar and may throw freely.

Author:

Griefed

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description
`private final String`	`scanAnnouncement`

Constructor Summary

Constructors
Constructor	Description
`JsonDescriptorScanner()`

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`String`	`getScanAnnouncement()`
`final JsonNode`	`getJarJson(File file, String entryInJar, ObjectMapper objectMapper)`	Acquire a JsonNode from the specified entry in the specified jar.

Methods inherited from class de.griefed.serverpackcreator.api.modscanning.DescriptorScanner
read, scan
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - JsonDescriptorScanner
```
JsonDescriptorScanner()
```
- Method Detail
  - getScanAnnouncement
```
 String getScanAnnouncement()
```
  - getJarJson
```
 final JsonNode getJarJson(File file, String entryInJar, ObjectMapper objectMapper)
```
    Acquire a JsonNode from the specified entry in the specified jar.
    
    Parameters:
    
    file - The jar from which to get the JsonNode.
    
    entryInJar - The entry in the jar from which to get the JsonNode.
    
    objectMapper - The ObjectMapper with which to parse the JSON to a JsonNode.
    
    Returns:
    
    A JsonNode containing all information from the requested entry in the specified jar.