本文整理匯總了Java中com.taobao.tddl.common.utils.thread.NamedThreadFactory類的典型用法代碼示例。如果您正苦於以下問題：Java NamedThreadFactory類的具體用法？Java NamedThreadFactory怎麽用？Java NamedThreadFactory使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
NamedThreadFactory類屬於com.taobao.tddl.common.utils.thread包，在下文中一共展示了NamedThreadFactory類的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: createThreadPool
import com.taobao.tddl.common.utils.thread.NamedThreadFactory; //導入依賴的package包/類
private ExecutorService createThreadPool(int poolSize, boolean caller) {
if (caller) {
return new CallerRunExecutorService();
} else {
return new ThreadPoolExecutor(poolSize,
poolSize,
0L,
TimeUnit.MILLISECONDS,
new ArrayBlockingQueue(poolSize * 2),
new NamedThreadFactory("tddl_concurrent_query_executor", true),
new ThreadPoolExecutor.CallerRunsPolicy());
}
}
示例2: createThreadPool
import com.taobao.tddl.common.utils.thread.NamedThreadFactory; //導入依賴的package包/類
private ThreadPoolExecutor createThreadPool(int poolSize) {
return new ThreadPoolExecutor(poolSize,
poolSize,
0L,
TimeUnit.MILLISECONDS,
new ArrayBlockingQueue(poolSize * 2),
new NamedThreadFactory("tddl_concurrent_query_executor"),
new ThreadPoolExecutor.CallerRunsPolicy());
}
示例3: buildDataSourceWrapperParallel
import com.taobao.tddl.common.utils.thread.NamedThreadFactory; //導入依賴的package包/類
public static List<DataSourceWrapper> buildDataSourceWrapperParallel(String dsWeightCommaStr,
final DataSourceFetcher fetcher) {
final String[] dsWeightArray = dsWeightCommaStr.split(","); // 逗號分隔：db0:rwp1q1i0,
// db1:rwp0q0i1
List<DataSourceWrapper> dss = new ArrayList<DataSourceWrapper>(dsWeightArray.length);
ThreadPoolExecutor executor = new ThreadPoolExecutor(2,
2,
5,
TimeUnit.SECONDS,
new LinkedBlockingQueue<Runnable>(),
new NamedThreadFactory("TDDL_GROUP_INIT"),
new ThreadPoolExecutor.CallerRunsPolicy());
Map<String, Future<DataSourceWrapper>> m = new HashMap<String, Future<DataSourceWrapper>>();
for (int i = 0; i < dsWeightArray.length; i++) {
final int j = i;
final String[] dsAndWeight = dsWeightArray[j].split(":"); // 冒號分隔：db0:rwp1q1i0
final String dsKey = dsAndWeight[0].trim();
Future<DataSourceWrapper> f = executor.submit(new Callable<DataSourceWrapper>() {
@Override
public DataSourceWrapper call() throws Exception {
String weightStr = dsAndWeight.length == 2 ? dsAndWeight[1] : null;
return getDataSourceWrapper(dsKey, weightStr, j, fetcher);
}
});
m.put(dsKey, f);
}
for (Map.Entry<String, Future<DataSourceWrapper>> en : m.entrySet()) {
try {
dss.add(en.getValue().get());
} catch (Exception e) {
throw new RuntimeException("init ds error! atom key is " + en.getKey(), e);
}
}
executor.shutdown();
return dss;
}