CMPP2.0实现长短信 java源码实例

28.
29.byte[]msgContent;//分割后的每条短信
30.for(inti=0;i< messageUCS2Count;i++) {
31.tp_udhiHead[6] = (byte) (i+1);//设置分段标志
32.if(i!= messageUCS2Count -1) {//不为最后一条
86.
87.for(byte[] ucs2Msg : ucs2msgList) {//逐条发送
88.
89.submit.setMsgContent(newString(ucs2Msg));
90.submit.setMsgFmt(8);//长短信只能用ucs2格式
91./*发送信息*/
92.out.write(CMPPUtil.getCMPPSubmit(submit));
79.
80./*配置文件中TP_udhi的值设置为1才进行长短信切片处理*/
81.
82.if("1".equals(CMPPKey.getProValue("TP_udhi"))
83.&& messageUCS2.length >140) {
84.
85.ArrayList<byte[]> ucs2msgList = getUCS2MsgContents(messageUCS2);
69.submit.setMsgContent(mt.getMsgContent());
70.submit.setMsgLevel(mt.getMsgLevel());//移动未规定范围，暂用0-2
71.if(mt.getFormat() !=null&& !"".equals(mt.getFormat().trim())) {
6.* @author Aaron
7.*/
8.publicArrayList<byte[]> getUCS2MsgContents(byte[] messageUCS2)
9.throwsException {
10.
11.ArrayList<byte[]> ucs2msgList =newArrayList<byte[]>();
23.tp_udhiHead[2] =0x04;//表示剩余协议头的长度
24.//tp_udhiHead[3] //同一批短信的标志
25.//tp_udhiHead[4] //同一批短信的标志
26.tp_udhiHead[5] = (byte) messageUCS2Count;
27.tp_udhiHead[6] =0x01;//默认为第一条
102.closeSocket();
103.throwe;
104.}catch(Exception e) {
105.throwe;
106.}
107.}
33.msgContent=byteAdd(tp_udhiHead, messageUCS2,i
34.* (maxMessageLen -7), (i +1) * (maxMessageLen -7));
35.ucs2msgList.add(msgContent);
36.}else{
37.msgContent=byteAdd(tp_udhiHead, messageUCS2,i
38.* (maxMessageLen-7), messageUCS2Len);
39.ucs2msgList.add(msgContent);
40.}
41.}
42.returnucs2msgList;
43.}
44.
45./**
46.*拼接头尾
47.*
48.* @author Aaron
49.*/
50.privatestaticbyte[] byteAdd(byte[] tpUdhiHead,byte[] messageUCS2,inti,
Java代码
1./**
2.*为长短信获取短信内容增加TP_udhi协议头
3.* 1.系统设置为发送短短信时直接获取短信实体的短信内容。TP_udhi=0
4.* 2.系统设置为发送长短信时按照长短信协议分段在每段前增加udhiHead。TP_udhi=1
5.* 3.系统采用7个字节的TP_udhi协议头（2字节短信标志，2的32次方内的随机数，但也有可能产生相同标志）
58./**
59.*下行短信
60.*/
61.publicintCMPPSubmit(MTMessagemt)throwsException {
62.try{
63.DataOutputStream out =newDataOutputStream(sock.getOutputStream()Integer.parseInt(mt.getFormat().trim());
74.submit.setMsgFmt(format);
75.}catch(Exception e) {
76.}
77.}
78.byte[] messageUCS2 = mt.getMsgContent().getBytes("iso-10646-ucs-2");
18.byte[]tp_udhiHead=newbyte[7];
19.Randomrandom=newRandom();
20.random.nextBytes(tp_udhiHead);//为了随机填充第4、5个字段
21.tp_udhiHead[0] =0x06;//表示剩余协议头的长度
22.tp_udhiHead[1] =0x08;//这个值在GSM03.40规范9.2.3.24.1中规定，表示随后的这批超长短信的标识位长度为2
51.intj) {
52.byte[]msgb=newbyte[j -i+7];
53.System.arraycopy(tpUdhiHead,0,msgb,0,7);
54.System.arraycopy(messageUCS2,i,msgb,7, j -i);
55.returnmsgb;
56.}
57.
65./*组装报文信息*/
66.CMPPSubmitsubmit =newCMPPSubmit();
67.submit.setDestUsrTl(mt.getDestTerminalId().split("\\;").length);//群发短信号码用“;”隔开
68.submit.setDestTerminalId(mt.getDestTerminalId());
12.intmessageUCS2Len = messageUCS2.length;//短信字节数
13.intmaxMessageLen=140;//标准短信最大字节数
14.intmessageUCS2Count;//短信分段数
15.
16.//长短信
17.messageUCS2Count = messageUCS2Len / (maxMessageLen -7) +1;
93.out.flush();
94.}
95.}else{
96./*发送信息*/
97.out.write(CMPPUtil.getCMPPSubmit(submit));
98.out.flush();
99.}
100.returnsubmit.getSequenceID();
101.}catch(IOExceptione) {