Class HierarchicalXMLConfigBuilder


  • public class HierarchicalXMLConfigBuilder
    extends org.apache.ibatis.builder.BaseBuilder
    Extends the MyBatis XMLConfigBuilder to allow the selection of a ResourceLoader that will be used to load the resources specified in the mapper's resource.

    By using the resource.dialect placeholder with hierarchical resource loading, different resource files can be picked up for different dialects. This reduces duplication when supporting multiple database configurations.

     <configuration>
        <mappers>
            <mapper resource="org/x/y/#resource.dialect#/View1.xml"/>
            <mapper resource="org/x/y/#resource.dialect#/View2.xml"/>
        </mappers>
     </configuration>
     

    Much of the implementation is a direct copy of the MyBatis XMLConfigBuilder; some of the protected methods do not have access to the object's state and can therefore not be overridden successfully: IBATIS-589 Pending a better way to extend/override, much of the implementation is a direct copy of the MyBatis SqlSessionFactoryBean; some of the protected methods do not have access to the object's state and can therefore not be overridden successfully. This is equivalent to HierarchicalSqlMapConfigParser which extended iBatis (2.x). See also: IBATIS-589 and:

    Since:
    4.0
    Author:
    Derek Hulley, janv