Products
GG网络技术分享 2025-11-13 04:38 1
java // 类名用PascalCase风格,即个个单词的首字母巨大写 public class Customer { // 私有成员变量,用camelCase风格,即第一个单词细小写,后续单词首字母巨大写 private int customerId; private String customerName;
// 构造方法,用camelCase风格
public Customer {
this.customerId = customerId;
this.customerName = customerName;
}
// 方法名用动词开头,用camelCase风格
public void addCustomer {
// 将新鲜的顾客对象添加到数据库中
}
// 获取方法,用get前缀,用camelCase风格
public int getCustomerId {
return this.customerId;
}
// 设置方法,用set前缀,用camelCase风格
public void setCustomerId {
this.customerId = customerId;
}
// 获取方法,用get前缀,用camelCase风格
public String getCustomerName {
return this.customerName;
}
// 设置方法,用set前缀,用camelCase风格
public void setCustomerName {
this.customerName = customerName;
}
// 沉写toString方法,用camelCase风格
@Override
public String toString {
return "Customer{" +
"customerId=" + customerId +
", customerName='" + customerName + '\'' +
'}';
}
}

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