at_ccfc.java

自己实现的基于串口通讯发送短消息的低层协议JAVA代码

package com.jzl.sirius.at.command;

import java.nio.CharBuffer;

import com.jzl.sirius.at.ATConstants;
import com.jzl.sirius.at.util.StringUtils;

/**
 * @author xujian
 * @version 2.0
 * @see com.jzl.sirius.at.ATCommand
 * @see com.jzl.sirius.at.command.ATCommandBase
 */
public class AT_CCFC extends ATCommandBase {

	private StringBuffer command = new StringBuffer();

    private int commandType;
    
    private int mode = -1;

	private String supportedReason;

	/**
	 * 构造函数 提供"AT+CCFC=?"的AT命令
	 */
	public AT_CCFC() {
        commandType = COMMAND_TYPE_TEST;
		command.append("AT+CCFC=?");
		command.append(ATConstants.CR);
	}

	/**
	 * 构造函数 提供"AT+CCFC=int,int"的AT命令
	 * 
	 * @param intReason
	 *            call forwarding reason
	 * @param intMode
	 *            requested operation
	 */
	public AT_CCFC(int reason, int mode) {
        this.mode = mode;
        commandType = COMMAND_TYPE_ACTION;
        command.append("AT+CCFC=");
        command.append(reason);
        command.append(",");
        command.append(mode);
        
        command.append(ATConstants.CR);
	}

	/**
	 * 构造函数 提供"AT+CCFC=int,int,str"的AT命令
	 * 
	 * @param intReason
	 *            call forwarding reason
	 * @param intMode
	 *            requested operation
	 * @param strNumber
	 *            phone number
	 */
	public AT_CCFC(int reason, int mode, String number) {
        commandType = COMMAND_TYPE_ACTION;
        command.append("AT+CCFC=");
        command.append(reason);
        command.append(",");
        command.append(mode);
        command.append(",\"");
        command.append(number);
        command.append("\"");
        
        command.append(ATConstants.CR);
		
	}
    
    public String buildCommand() {
        return command.toString();
    }


	protected void decodeOkResponse(CharBuffer response) {
        if (commandType == COMMAND_TYPE_TEST) {
			// format:<CR><LF>+CCFC: (list of supported <reason>s)<CR><LF><CR><LF>OK<CR><LF>
            supportedReason = StringUtils.substring(response.toString(), "+CCFC:", ATConstants.CRLF).trim();
		}
        else if (mode == 2) {
            
        }
	}

	

	/**
	 * 取得设备的supported reasons
	 * 
	 * @return 返回设备的supported reasons
	 */
	public String getSupportedReason() {
		return supportedReason;
	}

}