Package org.faktorips.runtime.productdataprovider

Class AbstractProductDataProvider

java.lang.Object
org.faktorips.runtime.productdataprovider.AbstractProductDataProvider
All Implemented Interfaces:
IProductDataProvider
Direct Known Subclasses:
ClassLoaderProductDataProvider
public abstract class AbstractProductDataProvider extends Object implements IProductDataProvider
This is the abstract implementation for product data providers. For a description of product data providers @see IProductDataProvider
Author:
dirmeier

  • Field Details

  • Constructor Details

    • AbstractProductDataProvider

      public AbstractProductDataProvider(IVersionChecker versionChecker)
      This constructor needs a IVersionChecker that is used to verify the compatibility of the product data versions
      Parameters:
      versionChecker - the verison checker to check the product data version

  • Method Details

    • getDocumentBuilder

      protected DocumentBuilder getDocumentBuilder()
      Getting the thread local instance of DocumentBuilder
      Returns:
      a thread local instance of DocumentBuilder

    • isCompatibleToBaseVersion

      public boolean isCompatibleToBaseVersion()
      Description copied from interface: IProductDataProvider
      Return true if the version is compatible to the base version of this IProductDataProvider. The base version is the really actual version of the product data and should not be cached.
      Specified by:
      isCompatibleToBaseVersion in interface IProductDataProvider
      Returns:
      true if version is compatible

    • getBaseVersion

      public abstract String getBaseVersion()
      Getting the really actual version of the product data. That means to look in the file, asking your service or your database or what ever is your product data base.
      Returns:
      the actual version of the product data

    • getVersionChecker

      public IVersionChecker getVersionChecker()
      Returns:
      Returns the versionChecker.