CAMEL-19671: camel-sql: Oracle JDBC driver issue with getting metadat…

…a. Thanks to Dmitrii Antonov for patch. (#10912)
apache · Jul 30, 2023 · 7798978 · 7798978
1 parent 0d0a900
commit 7798978
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlProducer.java b/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlProducer.java
@@ -17,6 +17,7 @@
 package org.apache.camel.component.sql;
 
 import java.sql.Connection;
+import java.sql.ParameterMetaData;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
 import java.sql.SQLException;
@@ -254,7 +255,8 @@ private void populateStatement(PreparedStatement ps, Exchange exchange, String s
         if (parametersCount > 0) {
             expected = parametersCount;
         } else {
-            expected = ps.getParameterMetaData() != null ? ps.getParameterMetaData().getParameterCount() : 0;
+            ParameterMetaData meta = ps.getParameterMetaData();
+            expected = meta != null ? meta.getParameterCount() : 0;
         }
 
         // only populate if really needed