http://ebean-orm.github.io/: For open source java artifacts.
  • Rob Bygrave 
package io.ebean.config;


Determine keys used for encryption and decryption.

/**
 * Determine keys used for encryption and decryption.
 */
@FunctionalInterface
public interface EncryptKeyManager {

  
Initialise the EncryptKeyManager.


This gives the EncryptKeyManager the opportunity to get keys etc.



/**
   * Initialise the EncryptKeyManager.
   * <p>
   * This gives the EncryptKeyManager the opportunity to get keys etc.
   * </p>
   */
  default void initialise() {}

  
Return the key used to encrypt and decrypt a property mapping to the given
table and column.

/**
   * Return the key used to encrypt and decrypt a property mapping to the given
   * table and column.
   */
  EncryptKey getEncryptKey(String tableName, String columnName);
}