Add support for partial JSR-303 bean validation

This change makes it possible to use validation hints in conjunction
with declarative, JSR-303 validation. Such hints may be defined in an
attribute of the view state where the view state id itself is also
interpeted as a hint. A custom ValidationHintResolver can be plugged
in if necessary.

Issue: SWF-1453

spring-faces/src/main/java/org/springframework/faces/webflow/JsfViewFactoryCreator.java

@@ -24,6 +24,7 @@ import org.springframework.validation.Validator;
 import org.springframework.webflow.engine.builder.BinderConfiguration;
 import org.springframework.webflow.engine.builder.ViewFactoryCreator;
 import org.springframework.webflow.execution.ViewFactory;
+import org.springframework.webflow.validation.ValidationHintResolver;
 
 /**
  * A {@link ViewFactoryCreator} implementation for creating instances of a JSF-specific {@link ViewFactory}.
@@ -37,7 +38,8 @@ public class JsfViewFactoryCreator implements ViewFactoryCreator {
 	private Lifecycle lifecycle;
 
 	public ViewFactory createViewFactory(Expression viewIdExpression, ExpressionParser expressionParser,
-			ConversionService conversionService, BinderConfiguration binderConfiguration, Validator validator) {
+			ConversionService conversionService, BinderConfiguration binderConfiguration,
+			Validator validator, ValidationHintResolver resolver) {
 		return new JsfViewFactory(viewIdExpression, getLifecycle());
 	}
 

spring-faces/src/test/java/org/springframework/faces/config/FacesFlowBuilderServicesBeanDefinitionParserTests.java

@@ -21,6 +21,7 @@ import org.springframework.webflow.engine.builder.ViewFactoryCreator;
 import org.springframework.webflow.engine.builder.support.FlowBuilderServices;
 import org.springframework.webflow.execution.ViewFactory;
 import org.springframework.webflow.expression.spel.WebFlowSpringELExpressionParser;
+import org.springframework.webflow.validation.ValidationHintResolver;
 
 public class FacesFlowBuilderServicesBeanDefinitionParserTests extends TestCase {
 
@@ -77,7 +78,8 @@ public class FacesFlowBuilderServicesBeanDefinitionParserTests extends TestCase
 	public static class TestViewFactoryCreator implements ViewFactoryCreator {
 
 		public ViewFactory createViewFactory(Expression viewIdExpression, ExpressionParser expressionParser,
-				ConversionService conversionService, BinderConfiguration binderConfiguration, Validator validator) {
+				ConversionService conversionService, BinderConfiguration binderConfiguration,
+				Validator validator, ValidationHintResolver validationHintResolver) {
 			throw new UnsupportedOperationException("Auto-generated method stub");
 		}