daily14:正则表达式学习（邮箱，手机号）

shy-coder · shy-coder · commit b32868a68779 · 2020-11-02T22:24:52.000+08:00
diff --git a/src/main/java/com/shy/day14/test1.java b/src/main/java/com/shy/day14/test1.java
@@ -0,0 +1,20 @@
+package com.shy.day14;
+
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * @ClassName test1
+ * @Author shy
+ * @Date 2020/11/2
+ **/
+public class test1 {
+    public static void main(String[] args) {
+        String check = "^([a-z0-9A-Z]+[-|\\.]?)+[a-z0-9A-Z]@([a-z0-9A-Z]+(-[a-z0-9A-Z]+)?\\.)+[a-zA-Z]{2,}$";
+        Pattern regex = Pattern.compile(check);
+        Matcher matcher = regex.matcher("2437309168@qq.1cn");
+        boolean isMatched = matcher.matches();
+        System.out.println(isMatched);
+
+    }
+}
diff --git a/src/main/java/com/shy/day14/test2.java b/src/main/java/com/shy/day14/test2.java
@@ -0,0 +1,18 @@
+package com.shy.day14;
+
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * @ClassName test2
+ * @Author shy
+ * @Date 2020/11/2
+ **/
+public class test2 {
+    public static void main(String[] args) {
+        String check = "^((13[0-9])|(15[^4,\\D])|(18[0,5-9]))\\d{8}$";
+        Pattern regex = Pattern.compile(check);
+        Matcher matcher = regex.matcher("03174154204");
+        System.out.println(matcher.matches());
+    }
+}
