| Name | Description | Type | Package | Framework |
| DefaultDocumentLoader | The default document loader strategy for XSD-based XML documents with validation enabled by default. | Class | org.springframework.webflow.engine.model.builder.xml | Spring Webflow |
| DefaultFlowModelHolder | A flow model holder that can detect changes on an underlying flow model resource and refresh that resourceThis class is thread-safe. | Class | org.springframework.webflow.engine.model.builder | Spring Webflow |
| DocumentLoader | A generic strategy interface encapsulating the logic to load an XML-based document. | Interface | org.springframework.webflow.engine.model.builder.xml | Spring Webflow |
| FlowModelBuilder | Builder interface used to build a flow model. | Interface | org.springframework.webflow.engine.model.builder | Spring Webflow |
| FlowModelBuilderException | Exception thrown to indicate a problem while building a flow model. | Class | org.springframework.webflow.engine.model.builder | Spring Webflow |
| XmlFlowModelBuilder | Builds a flow model from a XML-based flow definition resource. | Class | org.springframework.webflow.engine.model.builder.xml | Spring Webflow |