BAEL-2144 move code to different module

den315 · den315 · commit 61de6251ec76 · 2018-08-30T21:58:38.000+02:00
diff --git a/java-strings/src/main/java/com/baeldung/string/sorting/AnagramValidator.java b/java-strings/src/main/java/com/baeldung/string/sorting/AnagramValidator.java
@@ -0,0 +1,29 @@
+package com.baeldung.string.sorting;
+
+import java.util.Arrays;
+
+public class AnagramValidator {
+
+    public static boolean isValid(String text, String anagram) {
+        text = prepare(text);
+        anagram = prepare(anagram);
+
+        String sortedText = sort(text);
+        String sortedAnagram = sort(anagram);
+
+        return sortedText.equals(sortedAnagram);
+    }
+
+    private static String sort(String text) {
+        char[] chars = prepare(text).toCharArray();
+
+        Arrays.sort(chars);
+        return new String(chars);
+    }
+
+    private static String prepare(String text) {
+        return text.toLowerCase()
+            .trim()
+            .replaceAll("\\s+", "");
+    }
+}
diff --git a/java-strings/src/test/java/com/baeldung/string/sorting/AnagramValidatorUnitTest.java b/java-strings/src/test/java/com/baeldung/string/sorting/AnagramValidatorUnitTest.java
@@ -1,12 +1,12 @@
-package org.baeldung.java.sorting.string;
+package com.baeldung.string.sorting;
 
 
 import static org.junit.jupiter.api.Assertions.assertTrue;
 import static org.junit.jupiter.api.Assertions.assertFalse;
 
 import org.junit.jupiter.api.Test;
 
-import com.baeldung.sorting.string.anagram.AnagramValidator;
+import com.baeldung.string.sorting.AnagramValidator;
 
 class AnagramValidatorUnitTest {
     
diff --git a/java-strings/src/test/java/com/baeldung/string/sorting/SortStringUnitTest.java b/java-strings/src/test/java/com/baeldung/string/sorting/SortStringUnitTest.java
@@ -1,4 +1,4 @@
-package org.baeldung.java.sorting.string;
+package com.baeldung.string.sorting;
 
 import java.util.Arrays;
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-package org.baeldung.java.sorting.string;`
	`1`	`+package com.baeldung.string.sorting;`
`2`	`2`
`3`	`3`	`import java.util.Arrays;`
`4`	`4`