ConfigurationSupportingVerticle (Hono Core 1.4.5 API)

java.lang.Object
- io.vertx.core.AbstractVerticle
- - org.eclipse.hono.util.ConfigurationSupportingVerticle<T>

Type Parameters:

T - The type of configuration properties this verticle supports.

All Implemented Interfaces:

io.vertx.core.Verticle
```
public abstract class ConfigurationSupportingVerticle<T>
extends io.vertx.core.AbstractVerticle
```
A base class for implementing Verticles. This class provides support for accessing configuration properties.

Field Summary
- Fields inherited from class io.vertx.core.AbstractVerticle
  context, vertx

Constructor Summary

Constructors
Constructor Description

ConfigurationSupportingVerticle()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`T`	`getConfig()`	Gets the properties that this Verticle has been configured with.
`abstract void`	`setConfig(T configuration)`	Sets the properties to use for configuring this Verticle.
`protected void`	`setSpecificConfig(T props)`	Sets the specific object instance to use for configuring this Verticle.

Methods inherited from class io.vertx.core.AbstractVerticle
config, deploymentID, getVertx, init, processArgs, start, start, stop, stop

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

Methods inherited from interface io.vertx.core.Verticle
start, stop

- Constructor Detail
  - ConfigurationSupportingVerticle
```
public ConfigurationSupportingVerticle()
```
- Method Detail
  - setSpecificConfig
```
protected final void setSpecificConfig(T props)
```
    Sets the specific object instance to use for configuring this Verticle.
    
    Parameters:
    
    props - The properties.
  - setConfig
```
public abstract void setConfig(T configuration)
```
    Sets the properties to use for configuring this Verticle.
    Subclasses must invoke setSpecificConfig(Object) with the configuration object.
    This method mainly exists so that subclasses can annotate its concrete implementation with Spring annotations like Autowired and/or Qualifier to get injected a particular bean instance.
    
    Parameters:
    
    configuration - The configuration properties.
    
    Throws:
    
    NullPointerException - if configuration is null.
  - getConfig
```
public final T getConfig()
```
    Gets the properties that this Verticle has been configured with.
    
    Returns:
    
    The properties or null if not set.