From 26a26c7989c5604d7cffc49e43b3af8ed2bb225e Mon Sep 17 00:00:00 2001
From: anhefti <andreas.hefti@let.ethz.ch>
Date: Thu, 18 Feb 2021 13:20:52 +0100
Subject: [PATCH] investigate TableConverter error

---
 .../sebconfig/impl/converter/TableConverter.java           | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/main/java/ch/ethz/seb/sebserver/webservice/servicelayer/sebconfig/impl/converter/TableConverter.java b/src/main/java/ch/ethz/seb/sebserver/webservice/servicelayer/sebconfig/impl/converter/TableConverter.java
index d252db2d..0f5960de 100644
--- a/src/main/java/ch/ethz/seb/sebserver/webservice/servicelayer/sebconfig/impl/converter/TableConverter.java
+++ b/src/main/java/ch/ethz/seb/sebserver/webservice/servicelayer/sebconfig/impl/converter/TableConverter.java
@@ -73,6 +73,11 @@ public class TableConverter implements AttributeValueConverter {
 
         this.configurationAttributeDAO = configurationAttributeDAO;
         this.configurationValueDAO = configurationValueDAO;
+
+        if (configurationValueDAO == null) {
+            log.error("Failed to inject ConfigurationValueDAO is {} configurationAttributeDAO is {}",
+                    configurationValueDAO, configurationAttributeDAO);
+        }
     }
 
     @Override
@@ -109,6 +114,8 @@ public class TableConverter implements AttributeValueConverter {
             final ConfigurationValue value,
             final boolean xml) throws IOException {
 
+        log.debug("Convert: {} -- {} -- {}", attribute.name, this.configurationValueDAO, value);
+
         final List<List<ConfigurationValue>> values = this.configurationValueDAO.getOrderedTableValues(
                 value.institutionId,
                 value.configurationId,