From b1c6b07a15368a4a5133abdc8f3f61fef2c660cb Mon Sep 17 00:00:00 2001
From: qi_liang <qi_liang_gz@163.com>
Date: Sat, 16 May 2020 18:27:27 +0800
Subject: [PATCH] =?UTF-8?q?=E6=96=B0=E5=A2=9E=E6=B3=A8=E8=A7=A3?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../org/panda/facade/pagemaker/DataBase.java    |  2 +-
 .../org/panda/template/AbstractDisplay.java     | 17 ++++++++++++++++-
 2 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/pattern-facade/src/main/java/org/panda/facade/pagemaker/DataBase.java b/pattern-facade/src/main/java/org/panda/facade/pagemaker/DataBase.java
index 477af3a..17ee4a3 100644
--- a/pattern-facade/src/main/java/org/panda/facade/pagemaker/DataBase.java
+++ b/pattern-facade/src/main/java/org/panda/facade/pagemaker/DataBase.java
@@ -22,7 +22,7 @@ public class DataBase {
             properties.load(new FileInputStream(fileName));
         } catch (IOException e) {
             System.out.println("Warning:"+fileName+" is not found.");
-          //  e.printStackTrace();
+            e.printStackTrace();
         }
         return properties;
     }
diff --git a/pattern-template/src/main/java/org/panda/template/AbstractDisplay.java b/pattern-template/src/main/java/org/panda/template/AbstractDisplay.java
index e5f2f35..0c1b640 100755
--- a/pattern-template/src/main/java/org/panda/template/AbstractDisplay.java
+++ b/pattern-template/src/main/java/org/panda/template/AbstractDisplay.java
@@ -1,13 +1,28 @@
 package org.panda.template;
 
+/**
+ * 模版方法
+ * @author qi
+ */
 public abstract class AbstractDisplay {
-
+    /**
+     *  打开
+     */
     abstract void open();
 
+    /**
+     *  打印
+     */
     abstract void print();
 
+    /**
+     * 关闭
+     */
     abstract void close();
 
+    /**
+     * 显示
+     */
     final void display(){
         open();
         for (int i=0;i<5;i++){