请给我一个List集合使用多线程的方式分批插入数据的Java代码

可以使用如下的Java代码来实现：List list = new ArrayList();
int maxThreadCount = 10;
ExecutorService executorService = Executors.newFixedThreadPool(maxThreadCount);

int batchSize = 1000;
int listSize = list.size();
int threadCount = listSize/batchSize + (listSize%batchSize > 0 ? 1 : 0);

for(int i=0; i<threadCount; i++){
int startIndex = i * batchSize;
int endIndex = (i+1) * batchSize;
endIndex = endIndex > listSize ? listSize : endIndex;
Runnable runnable = new BatchInsertRunnable(list,startIndex, endIndex);
executorService.execute(runnable);
}

executorService.shutdown();
while(!executorService.isTerminated()){
//wait for all thread to finish
}