ADD file via upload

进阶类图.puml

@@ -0,0 +1,79 @@
+@startuml 单一职责原则-进阶类图
+
+skinparam backgroundColor white
+skinparam handwritten false
+skinparam monochrome false
+skinparam shadowing false
+skinparam roundcorner 8
+skinparam defaultFontName Microsoft YaHei
+skinparam defaultFontSize 14
+skinparam packageStyle rectangle
+skinparam package {
+  BackgroundColor LightGray
+  BorderColor Gray
+}
+skinparam class {
+  BackgroundColor White
+  BorderColor Black
+  ArrowColor Black
+}
+
+package "com.company.employee.model" {
+  class Employee {
+    - id: String
+    - name: String
+    - age: int
+    - department: String
+    - salary: double
+    - hireDate: LocalDate
+    - email: String
+    - position: String
+    + getId(): String
+    + getName(): String
+    + getAge(): int
+    + getDepartment(): String
+    + getSalary(): double
+    + getHireDate(): LocalDate
+    + getEmail(): String
+    + getPosition(): String
+    + getYearsOfService(): int
+  }
+}
+
+package "com.company.employee.search" {
+  class EmployeeSearch {
+    - employees: List<Employee>
+    + EmployeeSearch(employees: List<Employee>)
+    + searchByDepartment(department: String): List<Employee>
+    + searchBySalaryRange(minSalary: double, maxSalary: double): List<Employee>
+    + searchByHireDateRange(startDate: LocalDate, endDate: LocalDate): List<Employee>
+    + searchByAgeRange(minAge: int, maxAge: int): List<Employee>
+    + searchByNameContaining(keyword: String): List<Employee>
+    + searchByPosition(position: String): List<Employee>
+    + searchByMultipleConditions(department: String, minSalary: double, maxSalary: double): List<Employee>
+    + getEmployees(): List<Employee>
+    + setEmployees(employees: List<Employee>): void
+  }
+}
+
+package "com.company.employee.statistics" {
+  class EmployeeStatistics {
+    - employees: List<Employee>
+    + EmployeeStatistics(employees: List<Employee>)
+    + calculateAverageSalary(): double
+    + calculateAverageAge(): double
+    + calculateAverageServiceYears(): double
+    + getDepartmentEmployeeCount(): Map<String, Integer>
+    + getSalaryDistribution(): Map<String, List<Employee>>
+    + findHighestPaidEmployee(): Employee
+    + findLongestServingEmployee(): Employee
+    + generateStatisticsReport(): String
+    + setEmployees(employees: List<Employee>): void
+  }
+}
+
+' 关系：搜索和统计类都使用Employee
+EmployeeSearch --> Employee
+EmployeeStatistics --> Employee
+
+@enduml