Module datarush.commons

Package com.pervasive.datarush.encryption

Class DefaultEncryptionProvider

java.lang.Object

com.pervasive.datarush.encryption.DefaultEncryptionProvider

All Implemented Interfaces:

EncryptionProvider

public final class DefaultEncryptionProvider
extends Object
implements EncryptionProvider

The default encryption provider. This provides a basic level of encryption for sensitive data using a hard-coded key.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ID	The default encryption provider ID: "default"

Constructor Summary

Constructors

Constructor	Description
DefaultEncryptionProvider()

Method Summary

Modifier and Type	Method	Description
String	decrypt(String string)	Decrypts a given string.
String	encrypt(String string)	Encrypts the given string.
String	getProviderID()	Returns a unique identifier for this provider

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

ID

public static final String ID

The default encryption provider ID: "default"

See Also:

• Constant Field Values

Constructor Details

DefaultEncryptionProvider

public DefaultEncryptionProvider()

Method Details

getProviderID

public String getProviderID()

Description copied from interface: EncryptionProvider

Returns a unique identifier for this provider

Specified by:

getProviderID in interface EncryptionProvider

Returns:

the unique identifer for this provider

encrypt

public String encrypt(String string)

Description copied from interface: EncryptionProvider

Encrypts the given string. The encrypted form may consist of any string format.

Specified by:

encrypt in interface EncryptionProvider

Parameters:

string - the clear text

Returns:

the encrypted text

decrypt

public String decrypt(String string)

Description copied from interface: EncryptionProvider

Decrypts a given string. This method must be able to decrypt any string produced by EncryptionProvider.encrypt(String).

Specified by:

decrypt in interface EncryptionProvider

Parameters:

string - the string to decrypt

Returns:

the clear text