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authorwanglihui <[email protected]>2020-07-31 19:25:33 +0800
committerwanglihui <[email protected]>2020-07-31 19:25:33 +0800
commit5c749e47ca0539d638698c8e539b897b7f2369c1 (patch)
tree126838f4cd23c70088c525185db7f116cc5b35e1 /ip-learning-java-test/src/test/java/cn/ac
parentce85515b6dd68043aa073403324b24fc0b27dfb6 (diff)
修改读取arango时间方式,便于调试
Diffstat (limited to 'ip-learning-java-test/src/test/java/cn/ac')
-rw-r--r--ip-learning-java-test/src/test/java/cn/ac/iie/TestReadLine.java22
-rw-r--r--ip-learning-java-test/src/test/java/cn/ac/iie/TestRegex.java10
2 files changed, 26 insertions, 6 deletions
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
index abc7666..64d9054 100644
--- 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
@@ -1,20 +1,30 @@
package cn.ac.iie;
import java.io.*;
+import java.net.URL;
+import java.util.TreeMap;
+import java.util.regex.Pattern;
public class TestReadLine {
public static void main(String[] args) throws Exception {
+ Pattern pattern = Pattern.compile("^[^.]*$");
String encoding = "UTF-8";
- File file = new File("C:\\Users\\94976\\Desktop\\test.txt");
+// File file = new File("C:\\Users\\94976\\Desktop\\test.txt");
+ URL url = TestReadLine.class.getClassLoader().getResource("topDomain.txt");
+ assert url != null;
+ File file = new File(url.getFile());
InputStreamReader read = new InputStreamReader(
new FileInputStream(file), encoding);
BufferedReader bufferedReader = new BufferedReader(read);
- String lineTxt = null;
- long sum = 0L;
+ String lineTxt;
+ int cnt = 0;
while ((lineTxt = bufferedReader.readLine()) != null){
- long num = Long.parseLong(lineTxt);
- sum = sum + num;
+ if (pattern.matcher(lineTxt).matches()){
+ cnt += 1;
+ System.out.println(lineTxt);
+ }
}
- System.out.println(sum);
+ System.out.println(cnt);
+ System.out.println(url.getFile());
}
}
diff --git a/ip-learning-java-test/src/test/java/cn/ac/iie/TestRegex.java b/ip-learning-java-test/src/test/java/cn/ac/iie/TestRegex.java
new file mode 100644
index 0000000..1da43af
--- /dev/null
+++ b/ip-learning-java-test/src/test/java/cn/ac/iie/TestRegex.java
@@ -0,0 +1,10 @@
+package cn.ac.iie;
+
+import java.util.regex.Pattern;
+
+public class TestRegex {
+ public static void main(String[] args) {
+ Pattern pattern = Pattern.compile("^[^.]*$");
+ System.out.println(pattern.matcher("com.dz").matches());
+ }
+}