Class CredentialHandlerFactory


  • public class CredentialHandlerFactory
    extends java.lang.Object
    A factory class to load the appropriate type of Condor Style impelementations. This factory class is different from other factories, in the sense that it must be instantiated first and intialized first before calling out to any of the Factory methods.
    Version:
    $Revision$
    Author:
    Karan Vahi
    • Field Detail

      • DEFAULT_PACKAGE_NAME

        public static final java.lang.String DEFAULT_PACKAGE_NAME
        The default package where the all the implementing classes are supposed to reside.
        See Also:
        Constant Field Values
      • X509_IMPLEMENTING_CLASS

        private static final java.lang.String X509_IMPLEMENTING_CLASS
        The name of the class implementing the x509 credentials
        See Also:
        Constant Field Values
      • IRODS_IMPLEMENTING_CLASS

        private static final java.lang.String IRODS_IMPLEMENTING_CLASS
        See Also:
        Constant Field Values
      • S3_IMPLEMENTING_CLASS

        private static final java.lang.String S3_IMPLEMENTING_CLASS
        See Also:
        Constant Field Values
      • SSH_IMPLEMENTING_CLASS

        private static final java.lang.String SSH_IMPLEMENTING_CLASS
        See Also:
        Constant Field Values
      • mImplementingClassNameTable

        private static java.util.Map mImplementingClassNameTable
        A table that maps, Pegasus style keys to the names of the corresponding classes implementing the CondorStyle interface.
      • mImplementingClassTable

        private java.util.Map<CredentialHandler.TYPE,​CredentialHandler> mImplementingClassTable
        A table that maps, Pegasus style keys to appropriate classes implementing the CredentialHandler interface
      • mInitialized

        private boolean mInitialized
        A boolean indicating that the factory has been initialized.
      • mBag

        private PegasusBag mBag
        Handle to the PegasusBag
    • Constructor Detail

      • CredentialHandlerFactory

        public CredentialHandlerFactory()
        The default constructor.
    • Method Detail

      • implementingClassNameTable

        private static java.util.Map<CredentialHandler.TYPE,​java.lang.String> implementingClassNameTable()
        Returns a table that maps, the credential types to the implementing classes.
        Returns:
        a Map indexed by Pegasus styles, and values as names of implementing classes.
      • get

        private java.lang.Object get​(CredentialHandler.TYPE type)
        Returns the implementation from the implementing class table.
        Parameters:
        type - the credential handler type
        Returns:
        implementation the class implementing that style, else null
      • put

        private void put​(CredentialHandler.TYPE type,
                         CredentialHandler implementation)
        Inserts an entry into the implementing class table.
        Parameters:
        type - the credential handler type
        implementation - the class implementing that style.