From 47d346da294e5bbf491fb5c4eaae4ceeda9d52c2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=90=B4=E7=9D=BF=E8=AF=97?= <w15641292646@163.com>
Date: Mon, 13 Apr 2026 17:24:26 +0800
Subject: [PATCH] =?UTF-8?q?=E5=9F=BA=E4=BA=8E=E5=B1=9E=E6=80=A7=E6=B3=A8?=
 =?UTF-8?q?=E5=85=A5=EF=BC=8C=E4=BF=AE=E6=94=B9=E4=B8=BA=E6=9E=84=E9=80=A0?=
 =?UTF-8?q?=E6=B3=A8=E5=85=A5=EF=BC=8C=E6=96=B0=E5=BB=BAconstructor?=
 =?UTF-8?q?=E5=8C=85=E4=BB=A5=E5=8F=8Abean-di-constructor.xml=E9=85=8D?=
 =?UTF-8?q?=E7=BD=AE=E6=96=87=E4=BB=B6=EF=BC=8C=E4=BF=AE=E6=94=B9=E9=85=8D?=
 =?UTF-8?q?=E7=BD=AE=E6=96=87=E4=BB=B6=E5=86=85=E5=AE=B9=E4=B8=BA=E6=9E=84?=
 =?UTF-8?q?=E9=80=A0=E6=B3=A8=E5=85=A5=EF=BC=8C=E6=96=B0=E5=A2=9EBudget?=
 =?UTF-8?q?=E5=AE=9E=E4=BD=93=E7=B1=BB=E7=9A=84=E6=97=A0=E5=8F=82=E5=8F=8A?=
 =?UTF-8?q?=E5=85=A8=E5=8F=82=E6=9E=84=E9=80=A0?=
MIME-Version: 1.0
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---
 .../src/bean-di-constructor.xml               | 17 ++++
 .../src/com/ssm/di/constructor/Budget.java    | 87 +++++++++++++++++++
 .../src/com/ssm/di/constructor/TestDI.java    | 18 ++++
 .../src/com/ssm/di/constructor/TestNew.java   | 20 +++++
 4 files changed, 142 insertions(+)
 create mode 100644 ffms-SpringProject/src/bean-di-constructor.xml
 create mode 100644 ffms-SpringProject/src/com/ssm/di/constructor/Budget.java
 create mode 100644 ffms-SpringProject/src/com/ssm/di/constructor/TestDI.java
 create mode 100644 ffms-SpringProject/src/com/ssm/di/constructor/TestNew.java

diff --git a/ffms-SpringProject/src/bean-di-constructor.xml b/ffms-SpringProject/src/bean-di-constructor.xml
new file mode 100644
index 0000000..2a7e162
--- /dev/null
+++ b/ffms-SpringProject/src/bean-di-constructor.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<beans
+        xmlns="http://www.springframework.org/schema/beans"
+        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+        xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
+
+    <!-- 预算管理模块Budget实体Bean配置 -->
+    <bean id="budget" class="com.ssm.di.constructor.Budget">
+        <constructor-arg name="budgetId" value="0001"/>
+        <constructor-arg name="category" value="餐饮预算"/>
+        <constructor-arg name="amount" value="5000.00"/>
+        <constructor-arg name="period" value="月度"/>
+        <constructor-arg name="startDate" value="2025-04-13"/>
+        <constructor-arg name="remark" value="无"/>
+    </bean>
+
+</beans>
\ No newline at end of file
diff --git a/ffms-SpringProject/src/com/ssm/di/constructor/Budget.java b/ffms-SpringProject/src/com/ssm/di/constructor/Budget.java
new file mode 100644
index 0000000..3d9ba70
--- /dev/null
+++ b/ffms-SpringProject/src/com/ssm/di/constructor/Budget.java
@@ -0,0 +1,87 @@
+package com.ssm.di.constructor;
+
+import java.math.BigDecimal;
+
+
+public class Budget {
+    //预算编号
+    private Integer budgetId;
+    //预算分类
+    private String category;
+    //预算金额
+    private BigDecimal amount;
+    //预算周期
+    private String period;
+    //预算生效日期
+    private String startDate;
+    //预算备注
+    private String remark;
+
+    public Budget(){}
+
+    public Budget(Integer budgetId, String category, BigDecimal amount, String period, String startDate, String remark) {
+        this.budgetId = budgetId;
+        this.category = category;
+        this.amount = amount;
+        this.period = period;
+        this.startDate = startDate;
+        this.remark = remark;
+    }
+
+    public Integer getBudgetId() {
+        return budgetId;
+    }
+
+    public void setBudgetId(Integer budgetId) {
+        this.budgetId = budgetId;
+    }
+
+    public String getCategory() {
+        return category;
+    }
+
+    public void setCategory(String category) {
+        this.category = category;
+    }
+
+    public BigDecimal getAmount() {
+        return amount;
+    }
+
+    public void setAmount(BigDecimal amount) {
+        this.amount = amount;
+    }
+
+    public String getPeriod() {
+        return period;
+    }
+
+    public void setPeriod(String period) {
+        this.period = period;
+    }
+
+    public String getStartDate() {
+        return startDate;
+    }
+
+    public void setStartDate(String startDate) {
+        this.startDate = startDate;
+    }
+
+    public String getRemark() {
+        return remark;
+    }
+
+    public void setRemark(String remark) {
+        this.remark = remark;
+    }
+    //自定义方法
+    public String toString(){
+        return "预算编号：" + budgetId + "\n"
+                + "预算分类：" + category +"\n"
+                + "预算金额：" + amount + "\n"
+                + "预算周期：" + period + "\n"
+                + "生效日期：" + startDate + "\n"
+                + "备注：" + remark;
+    }
+}
diff --git a/ffms-SpringProject/src/com/ssm/di/constructor/TestDI.java b/ffms-SpringProject/src/com/ssm/di/constructor/TestDI.java
new file mode 100644
index 0000000..e29d346
--- /dev/null
+++ b/ffms-SpringProject/src/com/ssm/di/constructor/TestDI.java
@@ -0,0 +1,18 @@
+package com.ssm.di.constructor;
+
+
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.support.ClassPathXmlApplicationContext;
+
+public class TestDI {
+public static void main(String[] args) {
+    //1.初始化Spring容器，加载配置文件
+    ApplicationContext applicationContext = new ClassPathXmlApplicationContext("bean-di-constructor.xml");
+
+    //获得Budget对象
+    Budget budget = (Budget) applicationContext.getBean("budget");
+    //输出Budget实例的信息
+    System.out.println(budget.toString());
+
+}
+}
diff --git a/ffms-SpringProject/src/com/ssm/di/constructor/TestNew.java b/ffms-SpringProject/src/com/ssm/di/constructor/TestNew.java
new file mode 100644
index 0000000..a3a58b5
--- /dev/null
+++ b/ffms-SpringProject/src/com/ssm/di/constructor/TestNew.java
@@ -0,0 +1,20 @@
+package com.ssm.di.constructor;
+
+import java.math.BigDecimal;
+
+public class TestNew {
+public static void main(String[] args) {
+    //通过new的方式实例化Budget对象
+    Budget budget = new Budget();
+    budget.setBudgetId(0001);
+    budget.setCategory("餐饮预算");
+    budget.setAmount(new BigDecimal("5000.00"));
+    budget.setPeriod("月度");
+    budget.setStartDate("2025-04-13");
+    budget.setRemark("无");
+    System.out.println(budget);
+
+
+}
+}
+