PBEKey (Java Platform SE 6) - JDK 5 Documentation v6.0, Java 2 SDK 英文文档

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Java™ Platform
Standard Ed. 6

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javax.crypto.interfaces
Interface PBEKey

All Superinterfaces:: Key, SecretKey, Serializable

public interface PBEKey
extends SecretKey
extends SecretKey

The interface to a PBE key.

Since:: 1.4
See Also:: PBEKeySpec, SecretKey

Field Summary

static long serialVersionUID
          The class fingerprint that is set to indicate serialization compatibility since J2SE 1.4.

Method Summary

int getIterationCount()
          Returns the iteration count or 0 if not specified.

char[] getPassword()
          Returns the password.

byte[] getSalt()
          Returns the salt or null if not specified.

Methods inherited from interface java.security.Key

getAlgorithm, getEncoded, getFormat

Field Summary
`static long`	`serialVersionUID` The class fingerprint that is set to indicate serialization compatibility since J2SE 1.4.

Method Summary
`int`	`getIterationCount()` Returns the iteration count or 0 if not specified.
`char[]`	`getPassword()` Returns the password.
`byte[]`	`getSalt()` Returns the salt or null if not specified.

Methods inherited from interface java.security.Key
`getAlgorithm, getEncoded, getFormat`

Field Detail

serialVersionUID

static final long serialVersionUID

The class fingerprint that is set to indicate serialization compatibility since J2SE 1.4.

See Also:: Constant Field Values

Method Detail

getPassword

char[] getPassword()

Returns the password.

Note: this method should return a copy of the password. It is the caller's responsibility to zero out the password information after it is no longer needed.

Returns:: the password.

getSalt

byte[] getSalt()

Returns the salt or null if not specified.

Note: this method should return a copy of the salt. It is the caller's responsibility to zero out the salt information after it is no longer needed.

Returns:: the salt.

getIterationCount

int getIterationCount()

Returns the iteration count or 0 if not specified.

Returns:: the iteration count.