// 批量生成渠道号
String c1 = batchGenerateChannel(17001, 17089);
String c2 =batchGenerateChannel(12002, 12009);
String c3 =batchGenerateChannel(13001, 13019);
String c4 =batchGenerateChannel(14001, 14047);
String c5 =batchGenerateChannel(15001, 15021);
// 合并所有渠道
mergeChannel( c1,c2, c3, c4, c5);
private String batchGenerateChannel(int startNum, int endNum) {
StringBuilder builder = new StringBuilder();
// 11001 ~ 11074
if(startNum > 0 && endNum >0 && endNum > startNum ){
int size = endNum - startNum; // 个数
for(int i = 0; i <= size; i++){
builder.append((startNum + i) + ",");
}
Log.v("lee", "渠道号=" + builder);
return builder.toString();
}
return "";
}
/**
* 合并 所有渠道号
* @param channels
* @return
*/
private String mergeChannel(String... channels){
StringBuilder allChannels = new StringBuilder();
allChannels.append("11001,");
for (int i = 0 ; i < channels.length; i++){
allChannels.append(channels[i]);
}
Log.v("lee", "所有渠道号=" + allChannels);
return allChannels.toString();
}
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