* @throws InterruptedException
* @throws UnsupportedEncodingException
*/
public static void main(String[] args) throws InterruptedException, UnsupportedEncodingException {
DistinctCountEntryValue distinctEntry = new DistinctCountEntryValue();
ByteBloomFilter bloomFilter = new ByteBloomFilter(10000000,0.0001F,1);
distinctEntry.setBloomFilter(bloomFilter);
String[][] content = new String[1000][100];
byte[][][] content1 = new byte[1000][100][];
for(int i =0 ; i < 1000; i++)
for(int j =0 ; j < 100; j++)
{
if ( i > 900 || j > 90)
{
content[i][j] = "hello00";
content1[i][j] = "hello00".getBytes("UTF-8");
}
else
{
content[i][j] = new StringBuilder("hello").append(i).append(j).toString();
content1[i][j] = new StringBuilder("hello").append(i).append(j).toString().getBytes("UTF-8");
}
}
Map <String,String> map = new HashMap<String,String>();
long beg = System.currentTimeMillis();
for(int i =0 ; i < 1000 ; i++)
{
for(int j = 0 ; j < 100; j++)
{
//map.put(content[i][j], content[i][j]);
distinctEntry.add(content1[i][j]);
}
}
// System.out.println("count: " + String.valueOf(map.size()));
System.out.println("count: " + String.valueOf(distinctEntry.getCount()));
System.out.println("bytesize : " + String.valueOf(distinctEntry.getBloomFilter().getByteSize()));
System.out.println("已使用内存:" + (Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory()) / (1024*1024)+"M/");
System.out.println("消耗时间：" + String.valueOf(System.currentTimeMillis() - beg));
Thread.sleep(2000);
map.clear();