Merge branch '2.1.x'

Closes gh-18094

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/main/java/org/springframework/boot/configurationprocessor/TypeUtils.java

@@ -38,7 +38,6 @@ import javax.lang.model.type.TypeMirror;
 import javax.lang.model.type.TypeVariable;
 import javax.lang.model.util.SimpleTypeVisitor8;
 import javax.lang.model.util.Types;
-import javax.tools.Diagnostic.Kind;
 
 /**
  * Type Utilities.
@@ -232,7 +231,6 @@ class TypeUtils {
 	}
 
 	private void process(TypeDescriptor descriptor, TypeMirror type) {
-		try {
 		if (type.getKind() == TypeKind.DECLARED) {
 			DeclaredType declaredType = (DeclaredType) type;
 			DeclaredType freshType = (DeclaredType) this.env.getElementUtils()
@@ -247,11 +245,6 @@ class TypeUtils {
 			process(descriptor, element.getSuperclass());
 		}
 	}
-		catch (Exception ex) {
-			this.env.getMessager().printMessage(Kind.WARNING, "Failed to generated type descriptor for " + type,
-					this.types.asElement(type));
-		}
-	}
 
 	/**
 	 * A visitor that extracts the fully qualified name of a type, including generic