AbstractStub (AristaFlow Business Process Platform API)

java.lang.Object
- de.aristaflow.ilm.ws.rest.base.service.AbstractStub

Direct Known Subclasses:

AbstractRestStub, AbstractSseStub
```
public class AbstractStub
extends Object
```
This class provides the basic means for making REST callback calls

Field Summary

Fields
Modifier and Type	Field	Description
`protected Logger`	`logger`	The logger for log messages, especially data lost when throwing an exception.
`protected Supplier<com.fasterxml.jackson.databind.ObjectMapper>`	`om`	The object mapper (supplier) for reading JSON objects from responses (including exceptions).

Constructor Summary

Constructors
Modifier	Constructor	Description
`protected`	`AbstractStub(Supplier<com.fasterxml.jackson.databind.ObjectMapper> om, LogService logService)`	Creates a new abstract stub providing the basic means for making callback calls.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`<T> String`	`getJsonFor(Class<T> cls, T value)`	Gets the JSON representation of the designated value for the designated class.

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

- Field Detail
  - logger
```
protected final Logger logger
```
    The logger for log messages, especially data lost when throwing an exception.
  - om
```
protected final Supplier<com.fasterxml.jackson.databind.ObjectMapper> om
```
    The object mapper (supplier) for reading JSON objects from responses (including exceptions).
- Constructor Detail
  - AbstractStub
```
protected AbstractStub(Supplier<com.fasterxml.jackson.databind.ObjectMapper> om,
                       LogService logService)
```
    Creates a new abstract stub providing the basic means for making callback calls.
    
    Parameters:
    
    om - The object mapper (supplier) for reading JSON objects from responses (including exceptions).
    
    logService - The log service for creating class-specific loggers.
- Method Detail
  - getJsonFor
```
public <T> String getJsonFor(Class<T> cls,
                             T value)
                      throws IOException
```
    Gets the JSON representation of the designated value for the designated class.
    
    Parameters:
    
    cls - The class for which to get the JSON representation for an instance.
    
    value - The instance of the designated class for which the JSON representation.
    
    Returns:
    
    The JSON representation for the designated value being an instance of the designated class.
    
    Throws:
    
    IOException - If there are problems creating the JSON representation, an IOException will be thrown.