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SpringBoot日记——编码配置篇
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插入一个小篇章，有人在编写代码的时候，要么控制台乱码，要么页面乱码等等，
我这里有个配置，可以解决各种乱码问题，直接来看。
# ==================== 编码配置 ====================
spring.banner.charset=UTF-8
server.tomcat.uri-encoding=UTF-8
spring.http.encoding.charset=UTF-8
spring.http.encoding.enabled=true
spring.http.encoding.force=true
spring.messages.encoding=UTF-8
后边有需要的话，还会补充其他需要的配置。
顺便，把近期用到的entity和dao文件都更新到这里，自取：（直接复制的童鞋，自己加package）
import java.util.Date;
public class Employee {
private Integer id;
private String lastName;
private String email;
//1 male, 0 female
private Integer gender;
private Department department;
private Date birth;
public Integer getId() {
return id;
}
public void setId(Integer id) {
this.id = id;
}
public String getLastName() {
return lastName;
}
public void setLastName(String lastName) {
this.lastName = lastName;
}
public String getEmail() {
return email;
}
public void setEmail(String email) {
this.email = email;
}
public Integer getGender() {
return gender;
}
public void setGender(Integer gender) {
this.gender = gender;
}
public Department getDepartment() {
return department;
}
public void setDepartment(Department department) {
this.department = department;
}
public Date getBirth() {
return birth;
}
public void setBirth(Date birth) {
this.birth = birth;
}
public Employee(Integer id, String lastName, String email, Integer gender,
Department department) {
super();
this.id = id;
this.lastName = lastName;
this.email = email;
this.gender = gender;
this.department = department;
this.birth = new Date();
}
public Employee() {
}
@Override
public String toString() {
return "Employee{" +
"id=" + id +
", lastName='" + lastName + '\'' +
", email='" + email + '\'' +
", gender=" + gender +
", department=" + department +
", birth=" + birth +
'}';
}
}
Employee
public class Department {
private Integer id;
private String departmentName;
public Department() {
}
public Department(int i, String string) {
this.id = i;
this.departmentName = string;
}
public Integer getId() {
return id;
}
public void setId(Integer id) {
this.id = id;
}
public String getDepartmentName() {
return departmentName;
}
public void setDepartmentName(String departmentName) {
this.departmentName = departmentName;
}
@Override
public String toString() {
return "Department [id=" + id + ", departmentName=" + departmentName + "]";
}
}
Department
@Repository
public class EmployeeDao { private static Map<Integer, Employee> employees = null; @Autowired
private DepartmentDao departmentDao; static {
employees = new HashMap<Integer, Employee>(); employees.put(1001, new Employee(1001, "E-AA", "aa@163.com", 1, new Department(101, "D-AA")));
employees.put(1002, new Employee(1002, "E-BB", "bb@163.com", 1, new Department(102, "D-BB")));
employees.put(1003, new Employee(1003, "E-CC", "cc@163.com", 0, new Department(103, "D-CC")));
employees.put(1004, new Employee(1004, "E-DD", "dd@163.com", 0, new Department(104, "D-DD")));
employees.put(1005, new Employee(1005, "E-EE", "ee@163.com", 1, new Department(105, "D-EE")));
} private static Integer initId = 1006; public void save(Employee employee) {
if (employee.getId() == null) {
employee.setId(initId++);
} employee.setDepartment(departmentDao.getDepartment(employee.getDepartment().getId()));
employees.put(employee.getId(), employee);
} // 查询所有员工
public Collection<Employee> getAll() {
return employees.values();
} public Employee get(Integer id) {
return employees.get(id);
} public void delete(Integer id) {
employees.remove(id);
}
}
EmployeeDao
import java.util.Collection;
import java.util.HashMap;
import java.util.Map; import com.iceodin.model.Department;
import org.springframework.stereotype.Repository; @Repository
public class DepartmentDao { private static Map<Integer, Department> departments = null; static{
departments = new HashMap<Integer, Department>(); departments.put(101, new Department(101, "D-AA"));
departments.put(102, new Department(102, "D-BB"));
departments.put(103, new Department(103, "D-CC"));
departments.put(104, new Department(104, "D-DD"));
departments.put(105, new Department(105, "D-EE"));
} public Collection<Department> getDepartments(){
return departments.values();
} public Department getDepartment(Integer id){
return departments.get(id);
} }
DepartmentDao
