模拟自动连接的对象并从该对象调用方法

class ConnectionObject:
    def __init__(self, address, username, password):
        self.address = address
        self.username = username
        self.password = password
        # Connect to the server or service here

    def execute(self, command):
        # Execute the command on the connected server or service
        pass

# 使用方法示例
connection = ConnectionObject("example.com", "username", "password")
connection.execute("ls")

public class ConnectionObject {
    private String address;
    private String username;
    private String password;

    public ConnectionObject(String address, String username, String password) {
        this.address = address;
        this.username = username;
        this.password = password;
        // Connect to the server or service here
    }

    public void execute(String command) {
        // Execute the command on the connected server or service
    }
}

// 使用方法示例
ConnectionObject connection = new ConnectionObject("example.com", "username", "password");
connection.execute("ls");