Java Examples

Author: lokeshgupta1981

src/main/java/com/howtodoinjava/regex/StartsWithEndsWith.java

@@ -0,0 +1,33 @@
+package com.howtodoinjava.regex;
+
+import java.util.List;
+import java.util.regex.*;
+
+public class StartsWithEndsWith {
+
+  public static void main(String[] args) {
+
+    List<String> lines = List.of(
+        "The cat is cute",
+        "The category is empty",
+        "The noncategory is also empty");
+
+    Pattern pattern = Pattern.compile("\\bcat\\b", Pattern.CASE_INSENSITIVE);
+
+    for(String line: lines) {
+      Matcher matcher = pattern.matcher(line);
+      while (matcher.find()) {
+        //System.out.println(STR."Match found: \{matcher.group()}");
+      }
+    }
+
+    pattern = Pattern.compile("\\b\\w*cat\\w*\\b");
+
+    for(String line: lines) {
+      Matcher matcher = pattern.matcher(line);
+      while (matcher.find()) {
+        System.out.println(STR."Match found: \{matcher.group()}");
+      }
+    }
+  }
+}