List每次取100条进行处理

/**
* 通过list的 subList(int fromIndex, int toIndex)方法实现
* @param sourList 源list
* @param batchCount 分组条数
*/
public static void dealBySubList(List<Object> sourList, int batchCount){
int sourListSize = sourList.size();
int subCount = sourListSize%batchCount==0 ? sourListSize/batchCount : sourListSize/batchCount+1;
int startIndext = 0;
int stopIndext = 0;
for(int i=0;i<subCount;i++){
stopIndext = (i==subCount-1) ? stopIndext + sourListSize%batchCount : stopIndext + batchCount;
List<Object> tempList = new ArrayList<Object>(sourList.subList(startIndext, stopIndext));
printList(tempList);
startIndext = stopIndext;
}
}

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原文链接：https://blog.csdn.net/hunheidaode/article/details/100098077