DataEncryptionManager (Apache ZooKeeper 3.8.0 API)

All Known Implementing Classes:

BasicDataEncryptionManager
```
public interface DataEncryptionManager
```
A class which describes how data should be encrypted and decrypted

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  java.lang.String decryptData(byte[] encrypted)
  
  byte[] encryptData(java.lang.String data)

- Method Detail
  - encryptData
```
byte[] encryptData(java.lang.String data)
            throws java.lang.Exception
```
    Parameters:
    
    data - - the data to be encrypted
    
    Returns:
    
    the encrypted data
    
    Throws:
    
    java.lang.Exception
  - decryptData
```
java.lang.String decryptData(byte[] encrypted)
                      throws java.lang.Exception
```
    Parameters:
    
    encrypted - - the data to be decrypted
    
    Returns:
    
    the decrypted data
    
    Throws:
    
    java.lang.Exception