From ce85515b6dd68043aa073403324b24fc0b27dfb6 Mon Sep 17 00:00:00 2001 From: wanglihui <949764788@qq.com> Date: Thu, 23 Jul 2020 19:11:12 +0800 Subject: 调整日志输出。 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../src/test/java/cn/ac/iie/TestReadLine.java | 20 ++++++++++++++++++++ .../src/test/java/cn/ac/iie/TestReflect.java | 20 ++++++++++++++++++++ 2 files changed, 40 insertions(+) create mode 100644 ip-learning-java-test/src/test/java/cn/ac/iie/TestReadLine.java create mode 100644 ip-learning-java-test/src/test/java/cn/ac/iie/TestReflect.java (limited to 'ip-learning-java-test/src/test/java') diff --git a/ip-learning-java-test/src/test/java/cn/ac/iie/TestReadLine.java b/ip-learning-java-test/src/test/java/cn/ac/iie/TestReadLine.java new file mode 100644 index 0000000..abc7666 --- /dev/null +++ b/ip-learning-java-test/src/test/java/cn/ac/iie/TestReadLine.java @@ -0,0 +1,20 @@ +package cn.ac.iie; + +import java.io.*; + +public class TestReadLine { + public static void main(String[] args) throws Exception { + String encoding = "UTF-8"; + File file = new File("C:\\Users\\94976\\Desktop\\test.txt"); + InputStreamReader read = new InputStreamReader( + new FileInputStream(file), encoding); + BufferedReader bufferedReader = new BufferedReader(read); + String lineTxt = null; + long sum = 0L; + while ((lineTxt = bufferedReader.readLine()) != null){ + long num = Long.parseLong(lineTxt); + sum = sum + num; + } + System.out.println(sum); + } +} diff --git a/ip-learning-java-test/src/test/java/cn/ac/iie/TestReflect.java b/ip-learning-java-test/src/test/java/cn/ac/iie/TestReflect.java new file mode 100644 index 0000000..6a6b1b3 --- /dev/null +++ b/ip-learning-java-test/src/test/java/cn/ac/iie/TestReflect.java @@ -0,0 +1,20 @@ +package cn.ac.iie; + +import cn.ac.iie.service.update.vertex.Fqdn; +import cn.ac.iie.utils.ArangoDBConnect; + +import java.lang.reflect.Constructor; +import java.util.HashMap; +import java.util.concurrent.ConcurrentHashMap; +import java.util.concurrent.CountDownLatch; + +public class TestReflect { + public static void main(String[] args) throws Exception { + Class fqdnClass = Fqdn.class; +// for(Constructor constructor : fqdnClass.getConstructors()){ +// System.out.println(constructor); +// } + Constructor constructor = fqdnClass.getConstructor(HashMap.class, ArangoDBConnect.class, String.class, ConcurrentHashMap.class, CountDownLatch.class); + System.out.println(constructor); + } +} -- cgit v1.2.3