Add parameter validation in design time

Add validation for SDC from ONAP when use parse in design time: ignore
parameter validation and only print warning message.

JIRA: PARSER-142

Change-Id: I9372f20816f2acbda83c5f1e4f673f2ffc3c2e94
Signed-off-by: shangxdy <shang.xiaodong@zte.com.cn>

1 files changed, 7 insertions, 0 deletions

diff --git a/tosca2heat/tosca-parser/toscaparser/common/exception.py b/tosca2heat/tosca-parser/toscaparser/common/exception.py
index 13ccabd..9fb331d 100644
--- a/tosca2heat/tosca-parser/toscaparser/common/exception.py
+++ b/tosca2heat/tosca-parser/toscaparser/common/exception.py
@@ -206,6 +206,13 @@ class ExceptionCollector(object):
             raise exception
 
     @staticmethod
+    def removeException(exception_type):
+        if ExceptionCollector.collecting:
+            for i, e in enumerate(ExceptionCollector.exceptions):
+                if isinstance(e, exception_type):
+                    del ExceptionCollector.exceptions[i]
+
+    @staticmethod
     def exceptionsCaught():
         return len(ExceptionCollector.exceptions) > 0