[270288] Mapping validator doesn't seem to be running at all
diff --git a/plugins/org.eclipse.wst.validation/validate/org/eclipse/wst/validation/internal/ValidatorMetaData.java b/plugins/org.eclipse.wst.validation/validate/org/eclipse/wst/validation/internal/ValidatorMetaData.java
index 0d0b518..90da739 100644
--- a/plugins/org.eclipse.wst.validation/validate/org/eclipse/wst/validation/internal/ValidatorMetaData.java
+++ b/plugins/org.eclipse.wst.validation/validate/org/eclipse/wst/validation/internal/ValidatorMetaData.java
@@ -197,7 +197,11 @@
// continues to new an IValidationContext every time - Ruth
public IWorkbenchContext getHelper(IProject project) throws InstantiationException {
IWorkbenchContext helper = _helper.get();
- if (helper != null)return helper;
+ if (helper != null){
+ IProject oldProject = helper.getProject();
+ if ((oldProject == null) || !(oldProject.equals(project)))helper.setProject(project);
+ return helper;
+ }
helper = ValidationRegistryReader.createHelper(_helperClassElement, _helperClassName);
if (helper == null)helper = new WorkbenchContext();
