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Fix issue with evaluation of #{cc.XXX} expressions

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Issue: SWF-1639
This commit is contained in:
Rossen Stoyanchev
2014-08-01 10:17:08 -04:00
parent f72b03af2f
commit cd6f4104c2
1 changed files with 15 additions and 0 deletions
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15
spring-faces/src/main/java/org/springframework/faces/webflow/JsfViewFactory.java
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@@ -34,6 +34,7 @@ import javax.faces.event.ExceptionQueuedEventContext;
import javax.faces.event.PhaseId;
import javax.faces.lifecycle.Lifecycle;
import com.sun.faces.component.CompositeComponentStackManager;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.binding.expression.Expression;
@@ -164,19 +165,33 @@ public class JsfViewFactory implements ViewFactory {
* @param component
*/
private void processTree(FacesContext context, UIComponent component) {
// For correct evaluation of #{cc.XXX} binding expressions
CompositeComponentStackManager stackManager = CompositeComponentStackManager.getManager(context);
boolean pushed = false;
if (UIComponent.isCompositeComponent(component)) {
pushed = stackManager.push(component, CompositeComponentStackManager.StackType.TreeCreation);
}
// Only resetting the valid flag in the RESTORE_VIEW phase,
// not during RENDER_RESPONSE
if (!context.getRenderResponse() && component instanceof EditableValueHolder) {
((EditableValueHolder) component).setValid(true);
}
ValueExpression binding = component.getValueExpression("binding");
if (binding != null) {
binding.setValue(context.getELContext(), component);
}
Iterator<UIComponent> it = component.getFacetsAndChildren();
while (it.hasNext()) {
processTree(context, it.next());
}
if (pushed) {
stackManager.pop(CompositeComponentStackManager.StackType.TreeCreation);
}
}
private void publishPostRestoreStateEvent(FacesContext facesContext) {