PrefabLoaderImpl (wavemaker-app-runtime-prefab 11.4.3 API)

java.lang.Object
- com.wavemaker.runtime.prefab.impl.PrefabLoaderImpl

All Implemented Interfaces:

PrefabLoader, java.util.EventListener, org.springframework.context.ApplicationListener<org.springframework.context.ApplicationEvent>
```
@Service
public class PrefabLoaderImpl
extends java.lang.Object
implements PrefabLoader, org.springframework.context.ApplicationListener<org.springframework.context.ApplicationEvent>
```
Default implementation for PrefabLoader. All available prefabs are (re)loaded on ContextRefreshedEvent.

Constructor Summary

Constructors
Constructor Description

PrefabLoaderImpl()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`PrefabFactory`	`getPrefabFactory()`
`PrefabManager`	`getPrefabManager()`
`void`	`loadPrefab(java.io.File prefabDir)`	Loads `Prefab` from the given jar file.
`void`	`loadPrefabs()`	Loads all prefabs.
`void`	`onApplicationEvent(org.springframework.context.ApplicationEvent event)`
`protected java.io.File[]`	`readPrefabDirs()`

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

- Constructor Detail
  - PrefabLoaderImpl
```
public PrefabLoaderImpl()
```
- Method Detail
  - getPrefabManager
```
public PrefabManager getPrefabManager()
```
    Returns:
    
    the prefabManager
  - getPrefabFactory
```
public PrefabFactory getPrefabFactory()
```
    Returns:
    
    the prefabFactory
  - loadPrefabs
```
public void loadPrefabs()
```
    Description copied from interface: PrefabLoader
    
    Loads all prefabs. This involves reading the source files/streams and creating their equivalent Prefabs. Possible RuntimeExceptions should be logged and not thrown to the caller.
    
    Specified by:
    
    loadPrefabs in interface PrefabLoader
  - loadPrefab
```
public void loadPrefab(java.io.File prefabDir)
                throws java.lang.Exception
```
    Description copied from interface: PrefabLoader
    
    Loads Prefab from the given jar file.
    
    Specified by:
    
    loadPrefab in interface PrefabLoader
    
    Parameters:
    
    prefabDir - prefab jar file
    
    Throws:
    
    java.lang.Exception - if the jar file is invalid
  - onApplicationEvent
```
public void onApplicationEvent(org.springframework.context.ApplicationEvent event)
```
    Specified by:
    
    onApplicationEvent in interface org.springframework.context.ApplicationListener<org.springframework.context.ApplicationEvent>
  - readPrefabDirs
```
protected java.io.File[] readPrefabDirs()
```