From 89ad5f2a04d216beb2ca6dca33dd4a48119930e7 Mon Sep 17 00:00:00 2001
From: Timm Fitschen <t.fitschen@indiscale.com>
Date: Fri, 11 Nov 2022 16:58:55 +0100
Subject: [PATCH] WIP: SELECT for GRPC API

---
 src/main/java/org/caosdb/server/datatype/BooleanDatatype.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main/java/org/caosdb/server/datatype/BooleanDatatype.java b/src/main/java/org/caosdb/server/datatype/BooleanDatatype.java
index 92c3440a..366b7793 100644
--- a/src/main/java/org/caosdb/server/datatype/BooleanDatatype.java
+++ b/src/main/java/org/caosdb/server/datatype/BooleanDatatype.java
@@ -32,6 +32,8 @@ public class BooleanDatatype extends AbstractDatatype {
   public SingleValue parseValue(final Object value) throws Message {
     if (value instanceof BooleanValue) {
       return (SingleValue) value;
+    } else if (value instanceof CollectionValue) {
+      throw ServerMessages.DATA_TYPE_DOES_NOT_ACCEPT_COLLECTION_VALUES;
     } else if (value instanceof SingleValue) {
       return parse(((SingleValue) value).toDatabaseString());
     } else {
-- 
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