hhhhhhhh/UniversityLibrarySystem.java

package tiaozhanti1;

import java.util.ArrayList;
import java.util.List;

import jinjieti1.BranchLibrary;

/**
 * 大学图书馆系统
 */
public class UniversityLibrarySystem {
    private String systemId;            // 系统ID
    private List<BranchLibrary> libraries;  // 包含的分馆
    private List<College> colleges;     // 关联的学院

    public UniversityLibrarySystem(String systemId) {
        this.systemId = systemId;
        this.libraries = new ArrayList<>();
        this.colleges = new ArrayList<>();
    }

    // 添加分馆
    public void addLibrary(BranchLibrary library) {
        libraries.add(library);
    }

    // 添加学院
    public void addCollege(College college) {
        colleges.add(college);
    }
}