From 67a270aeaf8f8f9e3639ce1431c222ff0206f9cb Mon Sep 17 00:00:00 2001
From: fly6516 <fly6516@outlook.com>
Date: Wed, 26 Mar 2025 09:55:52 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=B7=BB=E5=8A=A0=E4=B8=BB=E7=A8=8B?=
 =?UTF-8?q?=E5=BA=8F=E5=85=A5=E5=8F=A3=E5=8F=8A=E5=9F=BA=E6=9C=AC=E5=8A=9F?=
 =?UTF-8?q?=E8=83=BD=E6=BC=94=E7=A4=BA?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- 在 EmpHBaseClient 类中添加 main 方法作为程序入口
- 实现了创建表结构、加载 CSV 数据、查询特定条件的员工信息等功能的演示- 添加了 finally 块以确保客户端正确关闭
---
 src/main/java/EmpHBaseClient.java | 36 +++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/src/main/java/EmpHBaseClient.java b/src/main/java/EmpHBaseClient.java
index 2487c71..bc4ca7d 100644
--- a/src/main/java/EmpHBaseClient.java
+++ b/src/main/java/EmpHBaseClient.java
@@ -238,4 +238,40 @@ public class EmpHBaseClient {
             return date;
         }
     }
+
+    // 新增main方法作为入口
+    public static void main(String[] args) {
+        EmpHBaseClient client = null;
+        try {
+            client = new EmpHBaseClient();
+            System.out.println("1. 创建表结构...");
+            client.createEmpTable();
+
+            System.out.println("2. 加载CSV数据...");
+            client.loadEmployeesFromCSV("emp.txt");
+
+            System.out.println("\n3. 查询ID≥7500的员工：");
+            client.findEmployeesWithEmpnoAbove7500();
+
+            System.out.println("\n4. 查询绩效>4且入职早于2022的员工：");
+            client.findQualifiedEmployees();
+
+            System.out.println("\n5. 最近晋升记录：");
+            client.findLatestPromotion();
+
+            System.out.println("\n6. 培训课程统计：");
+            client.countTrainingCourses();
+
+        } catch (IOException e) {
+            e.printStackTrace();
+        } finally {
+            if (client != null) {
+                try {
+                    client.close();
+                } catch (IOException e) {
+                    e.printStackTrace();
+                }
+            }
+        }
+    }
 }
\ No newline at end of file