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java.lang.Objectorg.apache.commons.vfs2.util.UserAuthenticatorUtils
public final class UserAuthenticatorUtils
Some helper methods used for authentication.
Method Summary | |
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static UserAuthenticationData |
authenticate(FileSystemOptions opts,
UserAuthenticationData.Type[] authenticatorTypes)
if there is a authenticator the authentication will take place, else null will be reutrned. |
static UserAuthenticationData |
authenticate(UserAuthenticator auth,
UserAuthenticationData.Type[] authenticatorTypes)
if there is a authenticator the authentication will take place, else null will be reutrned. |
static void |
cleanup(UserAuthenticationData authData)
cleanup the data in the UerAuthenticationData (null safe). |
static char[] |
getData(UserAuthenticationData data,
UserAuthenticationData.Type type,
char[] overriddenValue)
gets data of given type from the UserAuthenticationData or null if there is no data or data of this type available. |
static char[] |
toChar(java.lang.String string)
Converts a string to a char array (null safe). |
static java.lang.String |
toString(char[] data)
converts the given data to a string (null safe). |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public static char[] getData(UserAuthenticationData data, UserAuthenticationData.Type type, char[] overriddenValue)
data
- The UserAuthenticationData.type
- The type of the element to retrieve.overriddenValue
- The default value.
public static UserAuthenticationData authenticate(FileSystemOptions opts, UserAuthenticationData.Type[] authenticatorTypes)
opts
- The FileSystemOptions.authenticatorTypes
- An array of types describing the data to be retrieved.
public static UserAuthenticationData authenticate(UserAuthenticator auth, UserAuthenticationData.Type[] authenticatorTypes)
auth
- The UserAuthenticator.authenticatorTypes
- An array of types describing the data to be retrieved.
public static char[] toChar(java.lang.String string)
string
- The String to convert.
public static void cleanup(UserAuthenticationData authData)
authData
- The UserAuthenticationDAta.public static java.lang.String toString(char[] data)
data
- A character array containing the data to convert to a String.
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