Improve exception handling in ResultSetUtils for type conversion (#37419)

iamhucong · web-flow · commit 4832309c9e91 · 2025-12-18T11:31:42.000+08:00
diff --git a/infra/executor/src/main/java/org/apache/shardingsphere/infra/executor/sql/execute/result/query/impl/driver/jdbc/type/util/ResultSetUtils.java b/infra/executor/src/main/java/org/apache/shardingsphere/infra/executor/sql/execute/result/query/impl/driver/jdbc/type/util/ResultSetUtils.java
@@ -91,7 +91,7 @@ public static Object convertValue(final Object value, final Class<?> convertType
         try {
             return convertType.cast(value);
         } catch (final ClassCastException ignored) {
-            throw new SQLFeatureNotSupportedException("getObject with type");
+            throw new SQLFeatureNotSupportedException("getObject with type, cannot convert " + value.getClass().getName() + ":" + value + " to " + convertType.getName());
         }
     }
     

Original file line number	Diff line number	Diff line change
`@@ -91,7 +91,7 @@ public static Object convertValue(final Object value, final Class<?> convertType`
`91`	`91`	`try {`
`92`	`92`	`return convertType.cast(value);`
`93`	`93`	`} catch (final ClassCastException ignored) {`
`94`		`- throw new SQLFeatureNotSupportedException("getObject with type");`
	`94`	`+ throw new SQLFeatureNotSupportedException("getObject with type, cannot convert " + value.getClass().getName() + ":" + value + " to " + convertType.getName());`
`95`	`95`	`}`
`96`	`96`	`}`
`97`	`97`