develop.toolkit.base.components.EntityRegistry<T,K>

public abstract class EntityRegistry<T extends EntitySign<K>,K> extends Object implements Serializable

实体注册器

Author:

qiushui on 2018-05-29.

See Also:

Field Details
- entityMap
  
  protected Map<K,T extends EntitySign<K>> entityMap
Constructor Details
- EntityRegistry
  
  public EntityRegistry()
Method Details
- defaultEntity
  
  protected abstract T[] defaultEntity()
  
  提供默认实体
  
  Returns:
  
  默认实体数组
- addCustomEntities
  
  public final void addCustomEntities(@NonNull @NonNull T[] customEntities)
  
  添加自定义实体
  
  Parameters:
  
  customEntities - 自定义实体
- extract
  
  public final Optional<T> extract(K key)
  
  提取
  
  Parameters:
  
  key - 标记
  
  Returns:
  
  实体
- extractRequired
  
  public final T extractRequired(K key, RuntimeException customRuntimeException)
  
  强制提取
  
  Parameters:
  
  key - 标记
  
  customRuntimeException - 如果实体不存在于注册器则抛出自定义异常
  
  Returns:
  
  实体
- extractOrDefault
  
  public final T extractOrDefault(K key, T defaultValue)
  
  提取，失败使用默认值
  
  Parameters:
  
  key - 标记
  
  defaultValue - 默认值
  
  Returns:
  
  实体

Class EntityRegistry<T extends EntitySign<K>,K>

Field Summary