Class Sybase11DataStoreHelper

  • All Implemented Interfaces:
    DataStoreHelper

    public class Sybase11DataStoreHelper
    extends SybaseDataStoreHelper
    Sybase11DataStoreHelper is a DataStoreHelper implementation customized for Sybase 11.9.2. It allows for plugging in function specific to Sybase 11.9.2. When mapping a SQLException, the SQLException mappings from the SybaseDataStoreHelper are searched first, and subsequently, if no match is found, the SQLException mappings from the GenericDataStoreHelper are searched. If you have additional requirements on Sybase 11.9.2, you should consider subclassing this implementation.
    Note: This class and its methods can not be called or referenced directly by user applications.
    • Constructor Detail

      • Sybase11DataStoreHelper

        public Sybase11DataStoreHelper​(java.util.Properties props)
        This Sybase11DataStoreHelper constructor creates a new Sybase11DataStoreHelper based on the DataStoreHelper properties provided. All implementations inheriting from a data store helper must supply this same list of properties to their super class by invoking the constructor of their super class with the list of properties.
        Parameters:
        props - DataStoreHelper properties.
    • Method Detail

      • getIsolationLevel

        public int getIsolationLevel​(AccessIntent intent)
                              throws javax.resource.ResourceException
        This method determines the transaction isolation level to use as default for the database backend. The default transaction isolation level for Sybase11DataStoreHelper is java.sql.Connection.TRANSACTION_READ_COMMITTED.
        Specified by:
        getIsolationLevel in interface DataStoreHelper
        Overrides:
        getIsolationLevel in class SybaseDataStoreHelper
        Parameters:
        intent - always null in Liberty.
        Returns:
        A transaction isolation level.
        Throws:
        javax.resource.ResourceException - If a transaction isolation level cannot be determined.