From 471a43570cb34d7855e8c208617dd52141fb3bc5 Mon Sep 17 00:00:00 2001 From: zack Date: Tue, 27 Apr 2021 17:09:10 +0800 Subject: [PATCH] rt --- src/main/java/com/fr/data/ParamTableDataDemo.java | 6 +++--- src/main/java/com/fr/data/SimpleParamTableDataDemo.java | 5 ++--- 2 files changed, 5 insertions(+), 6 deletions(-) diff --git a/src/main/java/com/fr/data/ParamTableDataDemo.java b/src/main/java/com/fr/data/ParamTableDataDemo.java index b5c2cd8..2d7f562 100644 --- a/src/main/java/com/fr/data/ParamTableDataDemo.java +++ b/src/main/java/com/fr/data/ParamTableDataDemo.java @@ -2,6 +2,7 @@ package com.fr.data; import com.fr.base.FRContext; import com.fr.file.DatasourceManager; +import com.fr.log.FineLoggerFactory; import com.fr.stable.ParameterProvider; import java.sql.Connection; import java.sql.DriverManager; @@ -133,14 +134,13 @@ public class ParamTableDataDemo extends AbstractTableData { String url = "jdbc:sqlite:////Applications//FineReport10_325//webapps//webroot//help//FRDemo.db"; String username = ""; String password = ""; - Connection con; + Connection con = null; try { Class.forName(driverName); con = DriverManager.getConnection(url, username, password); } catch (Exception e) { - e.printStackTrace(); - return null; + FineLoggerFactory.getLogger().error(e.getMessage(), e); } return con; } diff --git a/src/main/java/com/fr/data/SimpleParamTableDataDemo.java b/src/main/java/com/fr/data/SimpleParamTableDataDemo.java index b7ef716..0bb630e 100644 --- a/src/main/java/com/fr/data/SimpleParamTableDataDemo.java +++ b/src/main/java/com/fr/data/SimpleParamTableDataDemo.java @@ -83,14 +83,13 @@ public class SimpleParamTableDataDemo extends SimpleTableData { String url = "jdbc:sqlite:////Applications//FineReport10_325//webapps//webroot//help//FRDemo.db"; String username = ""; String password = ""; - Connection con; + Connection con = null; try { Class.forName(driverName); con = DriverManager.getConnection(url, username, password); } catch (Exception e) { - e.printStackTrace(); - return null; + FineLoggerFactory.getLogger().error(e.getMessage(), e); } return con; }