x

src/main/java/com/egolm/common/jdbc/JdbcTemplate.java

@@ -258,7 +258,12 @@ public class JdbcTemplate extends org.springframework.jdbc.core.JdbcTemplate {
 			String[] pks = desc.getFieldPkNames();
 			if(pks != null && pks.length > 0) {
 				if(ReflexUtil.readField(pks[0], obj) == null) {
-					ReflexUtil.writeField(pks[0], obj, keyHolder.getKey());
+					Object key = keyHolder.getKey();
+					try {
+						ReflexUtil.writeField(pks[0], obj, key);
+					} catch (ClassCastException e) {
+						throw new RuntimeException("设置自增主键:field=" + pks[0] + ",value=" + key + ",class=" + key.getClass() + "错误");
+					}
 				}
 			}
 		}