Field Detail

• COPYRIGHT

  static final java.lang.String COPYRIGHT
  

  IBM Copyright notice field.

  See Also:

  Constant Field Values

Method Detail

• decrypt

  java.lang.String decrypt(java.lang.String text)
  

  This method returns a string that represents the decrypted value of the text specified.

  Specified by:

  decrypt in interface com.ibm.commerce.foundation.internal.common.util.encryption.EncryptionProvider

  Parameters:

  text - The text to be decrypted

  Returns:

  The decrypted value of the text

• decrypt

  java.lang.String decrypt(java.lang.String text,
                         java.lang.String encoding)
  

  This method returns a string that represents the decrypted value of the text specified. The user can optionally specify the encoding of the value returned

  Specified by:

  decrypt in interface com.ibm.commerce.foundation.internal.common.util.encryption.EncryptionProvider

  Parameters:

  text - The text to be decrypted

  encoding - The encoding that the plain text is in. If it is null, the default is UTF-8.

  Returns:

  The decrypted value of the text

• encrypt

  java.lang.String encrypt(java.lang.String text)
  

  This method returns a string that represents the encrypted value of the text specified.

  Specified by:

  encrypt in interface com.ibm.commerce.foundation.internal.common.util.encryption.EncryptionProvider

  Parameters:

  text - The text to be encrypted

  Returns:

  The encrypted value of the text

• encrypt

  java.lang.String encrypt(java.lang.String text,
                         java.lang.String encoding)
  

  This method returns a string that represents the encrypted value of the text specified. The user can optionally specify the encoding of the value returned

  Specified by:

  encrypt in interface com.ibm.commerce.foundation.internal.common.util.encryption.EncryptionProvider

  Parameters:

  text - The text to be encrypted

  encoding - The encoding that the plain text is in. If it is null, the default is UTF-8.

  Returns:

  The encrypted value of the text

• encrypt

  java.lang.String encrypt(java.lang.String text,
                         java.lang.String encoding,
                         java.lang.String keyVersion)
  

  This method returns a string that represents the encrypted value of the text specified, using the specified version of the encryption key. The user can optionally specify the encoding of the value returned

  Specified by:

  encrypt in interface com.ibm.commerce.foundation.internal.common.util.encryption.EncryptionProvider

  Parameters:

  text - The text to be encrypted

  encoding - The encoding that the plain text is in. If it is null, the default is UTF-8.

  keyVersion - The version of the encryption key to use for encryption.

  Returns:

  The encrypted value of the text

• getVersionForEncryptedText

  java.lang.String getVersionForEncryptedText(java.lang.String encryptedValue)
  

  Gets the version ID associated with a particular encrypted text. This version ID corresponds to the version of the key that is used to encrypt the data.

  Specified by:

  getVersionForEncryptedText in interface com.ibm.commerce.foundation.internal.common.util.encryption.EncryptionProvider

  Parameters:

  encryptedValue - The encrypted value.

  Returns:

  The version of the key that is used to encrypt the value. Null is returned if no version is found.