From de426465672598d06d2c1d93ae320bb77ed394d2 Mon Sep 17 00:00:00 2001
From: YuCheng Hu <huyuchengus@gmail.com>
Date: Mon, 20 Jun 2022 10:46:59 -0400
Subject: [PATCH 1/8] =?UTF-8?q?=E6=A0=BC=E5=BC=8F=E5=8C=96=E8=BE=93?=
 =?UTF-8?q?=E5=85=A5=E5=92=8C=E8=BE=93=E5=87=BA?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../java/com/ossez/number/foramt/NumberFormatExceptionTest.java | 2 +-
 .../test/java/com/ossez/multiline/MultiLineStringUnitTest.java  | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/core-java-modules/core-java-numbers/src/test/java/com/ossez/number/foramt/NumberFormatExceptionTest.java b/core-java-modules/core-java-numbers/src/test/java/com/ossez/number/foramt/NumberFormatExceptionTest.java
index 76de601f22..d8b055c2db 100644
--- a/core-java-modules/core-java-numbers/src/test/java/com/ossez/number/foramt/NumberFormatExceptionTest.java
+++ b/core-java-modules/core-java-numbers/src/test/java/com/ossez/number/foramt/NumberFormatExceptionTest.java
@@ -43,7 +43,7 @@ public class NumberFormatExceptionTest {
 
 
 //		Integer aIntegerObj = new Integer("one");
-//        Double doubleDecimalObj = new Double("two.2");
+//      Double doubleDecimalObj = new Double("two.2");
     }
 
 
diff --git a/core-java-modules/core-java-strings/src/test/java/com/ossez/multiline/MultiLineStringUnitTest.java b/core-java-modules/core-java-strings/src/test/java/com/ossez/multiline/MultiLineStringUnitTest.java
index f744cdfc29..9e9230ef8d 100644
--- a/core-java-modules/core-java-strings/src/test/java/com/ossez/multiline/MultiLineStringUnitTest.java
+++ b/core-java-modules/core-java-strings/src/test/java/com/ossez/multiline/MultiLineStringUnitTest.java
@@ -2,6 +2,7 @@ package com.ossez.multiline;
 
 import org.junit.Test;
 
+import javax.swing.*;
 import java.io.IOException;
 
 import static org.junit.Assert.assertEquals;

From b7d0d45f280dc2238d7f17040cc302f773dd1003 Mon Sep 17 00:00:00 2001
From: YuCheng Hu <huyuchengus@gmail.com>
Date: Mon, 20 Jun 2022 17:26:15 -0400
Subject: [PATCH 2/8] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=20Java=20=E4=B8=AD?=
 =?UTF-8?q?=E7=9A=84=20String=20Pool=20=E7=AE=80=E4=BB=8B=20=E5=86=85?=
 =?UTF-8?q?=E5=AE=B9?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 core-java-modules/core-java-strings/README.md |  2 +-
 .../ossez/stringpool/StringPoolUnitTest.java  | 23 ++++++++++++-------
 2 files changed, 16 insertions(+), 9 deletions(-)

diff --git a/core-java-modules/core-java-strings/README.md b/core-java-modules/core-java-strings/README.md
index 53d6ca5b97..28b7290da8 100644
--- a/core-java-modules/core-java-strings/README.md
+++ b/core-java-modules/core-java-strings/README.md
@@ -11,6 +11,6 @@
 - [Java – Generate Random String](https://www.baeldung.com/java-random-string)
 - [Java String Interview Questions and Answers](https://www.baeldung.com/java-string-interview-questions)
 - [Java Multi-line String](https://www.baeldung.com/java-multiline-string)
-- [Guide to Java String Pool](https://www.baeldung.com/java-string-pool)
+- [Java 中的 String Pool 简介](https://www.ossez.com/t/java-string-pool/14017)
 - [Fixing “constant string too long” Build Error](https://www.baeldung.com/java-constant-string-too-long-error)
 - [Java 对象如何安全的 toString](https://www.ossez.com/t/java-tostring/14000)
diff --git a/core-java-modules/core-java-strings/src/test/java/com/ossez/stringpool/StringPoolUnitTest.java b/core-java-modules/core-java-strings/src/test/java/com/ossez/stringpool/StringPoolUnitTest.java
index 866d1889ef..0e445458a3 100644
--- a/core-java-modules/core-java-strings/src/test/java/com/ossez/stringpool/StringPoolUnitTest.java
+++ b/core-java-modules/core-java-strings/src/test/java/com/ossez/stringpool/StringPoolUnitTest.java
@@ -3,37 +3,44 @@ package com.ossez.stringpool;
 import static org.assertj.core.api.Assertions.assertThat;
 
 import org.junit.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class StringPoolUnitTest {
 
+    private static Logger logger = LoggerFactory.getLogger(StringPoolUnitTest.class);
+
     @Test
     public void whenCreatingConstantStrings_thenTheirAddressesAreEqual() {
-        String constantString1 = "Baeldung";
-        String constantString2 = "Baeldung";
+        String constantString1 = "HoneyMoose";
+        String constantString2 = "HoneyMoose";
 
         assertThat(constantString1).isSameAs(constantString2);
     }
 
     @Test
     public void whenCreatingStringsWithTheNewOperator_thenTheirAddressesAreDifferent() {
-        String newString1 = new String("Baeldung");
-        String newString2 = new String("Baeldung");
+        String newString1 = new String("HoneyMoose");
+        String newString2 = new String("HoneyMoose");
 
         assertThat(newString1).isNotSameAs(newString2);
+
+        logger.info("newString1 Address: {}", System.identityHashCode(newString1));
+        logger.info("newString2 Address: {}", System.identityHashCode(newString2));
     }
 
     @Test
     public void whenComparingConstantAndNewStrings_thenTheirAddressesAreDifferent() {
-        String constantString = "Baeldung";
-        String newString = new String("Baeldung");
+        String constantString = "HoneyMoose";
+        String newString = new String("HoneyMoose");
 
         assertThat(constantString).isNotSameAs(newString);
     }
 
     @Test
     public void whenInterningAStringWithIdenticalValueToAnother_thenTheirAddressesAreEqual() {
-        String constantString = "interned Baeldung";
-        String newString = new String("interned Baeldung");
+        String constantString = "interned HoneyMoose";
+        String newString = new String("interned HoneyMoose");
 
         assertThat(constantString).isNotSameAs(newString);
 

From 0803488d882c470e8deea26e1b06274e1d3477e1 Mon Sep 17 00:00:00 2001
From: YuCheng Hu <huyuchengus@gmail.com>
Date: Wed, 29 Jun 2022 19:56:57 -0400
Subject: [PATCH 3/8] =?UTF-8?q?=E6=9B=B4=E6=96=B0=20Java=20String=20?=
 =?UTF-8?q?=E6=9C=89=E5=85=B3=E7=9A=84=E6=96=87=E7=AB=A0=E9=93=BE=E6=8E=A5?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 core-java-modules/core-java-strings/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core-java-modules/core-java-strings/README.md b/core-java-modules/core-java-strings/README.md
index 28b7290da8..0d5d7cd4b2 100644
--- a/core-java-modules/core-java-strings/README.md
+++ b/core-java-modules/core-java-strings/README.md
@@ -3,7 +3,7 @@
 本模块中包含有关 Java 字符串（String）有关的文章。
 
 ### 相关文章
-- [Java 使用 char[] Array 还是 String 存储字符串](https://www.ossez.com/t/java-char-array-string/14015)
+- [Java 使用 char[] Array 还是 String 存储字符串密码](https://www.ossez.com/t/java-char-array-string/14015)
 - [Compact Strings in Java 9](https://www.baeldung.com/java-9-compact-string)
 - [String Not Empty Test Assertions in Java](https://www.baeldung.com/java-assert-string-not-empty)
 - [String Performance Hints](https://www.baeldung.com/java-string-performance)

From c56e58379a605d843f2341960815707022015e9a Mon Sep 17 00:00:00 2001
From: YuCheng Hu <huyuchengus@gmail.com>
Date: Fri, 1 Jul 2022 16:59:57 -0400
Subject: [PATCH 4/8] =?UTF-8?q?https://www.ossez.com/t/topic/14022=20?=
 =?UTF-8?q?=E7=BC=96=E7=A8=8B=E5=B8=B8=E7=94=A8=E7=9A=84=E5=87=A0=E7=A7=8D?=
 =?UTF-8?q?=E5=AD=97=E7=AC=A6=E7=BC=96=E7=A0=81?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 core-java-modules/core-java-strings/README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core-java-modules/core-java-strings/README.md b/core-java-modules/core-java-strings/README.md
index 0d5d7cd4b2..5780281ab7 100644
--- a/core-java-modules/core-java-strings/README.md
+++ b/core-java-modules/core-java-strings/README.md
@@ -14,3 +14,4 @@
 - [Java 中的 String Pool 简介](https://www.ossez.com/t/java-string-pool/14017)
 - [Fixing “constant string too long” Build Error](https://www.baeldung.com/java-constant-string-too-long-error)
 - [Java 对象如何安全的 toString](https://www.ossez.com/t/java-tostring/14000)
+- [编程常用的几种字符编码](https://www.ossez.com/t/topic/14022)

From 25cff75966ee068ff11d5abd8df057c2c60f067d Mon Sep 17 00:00:00 2001
From: YuCheng Hu <huyuchengus@gmail.com>
Date: Fri, 1 Jul 2022 17:48:25 -0400
Subject: [PATCH 5/8] =?UTF-8?q?=E6=9B=B4=E6=96=B0=E6=9C=89=E5=85=B3=20Java?=
 =?UTF-8?q?=20=E6=B3=A8=E8=A7=A3=E7=9A=84=E6=96=87=E7=AB=A0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 core-java-modules/core-java-annotations/README.md | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/core-java-modules/core-java-annotations/README.md b/core-java-modules/core-java-annotations/README.md
index 22f79c2473..e8a8d19f04 100644
--- a/core-java-modules/core-java-annotations/README.md
+++ b/core-java-modules/core-java-annotations/README.md
@@ -1,6 +1,7 @@
-=========
+## Annotation（注解）
+Java 注解（Annotation）又称 Java 标注，是 JDK5.0 引入的一种注释机制。
 
-## Core Java Cookbooks and Examples
+Java 语言中的类、方法、变量、参数和包等都可以被标注。和 Javadoc 不同，Java 标注可以通过反射获取标注内容。在编译器生成类文件时，标注可以被嵌入到字节码中。Java 虚拟机可以保留标注内容，在运行时可以获取到标注内容 。 当然它也支持自定义 Java 标注。
 
 ### 相关的文章： 
 - [Java @Override Annotation](https://www.baeldung.com/java-override)

From 08abc1855a30be90f6a866a60ddc32e959b03a16 Mon Sep 17 00:00:00 2001
From: YuCheng Hu <huyuchengus@gmail.com>
Date: Sat, 2 Jul 2022 09:27:40 -0400
Subject: [PATCH 6/8] =?UTF-8?q?-=20[Java=209=20=E4=B8=AD=E7=9A=84=E5=AD=97?=
 =?UTF-8?q?=E7=AC=A6=E4=B8=B2=EF=BC=88String=EF=BC=89=E5=8E=8B=E7=BC=A9](h?=
 =?UTF-8?q?ttps://www.ossez.com/t/java-9-string/14024)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 core-java-modules/core-java-strings/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core-java-modules/core-java-strings/README.md b/core-java-modules/core-java-strings/README.md
index 5780281ab7..feacaf2ed5 100644
--- a/core-java-modules/core-java-strings/README.md
+++ b/core-java-modules/core-java-strings/README.md
@@ -4,7 +4,7 @@
 
 ### 相关文章
 - [Java 使用 char[] Array 还是 String 存储字符串密码](https://www.ossez.com/t/java-char-array-string/14015)
-- [Compact Strings in Java 9](https://www.baeldung.com/java-9-compact-string)
+- [Java 9 中的字符串（String）压缩](https://www.ossez.com/t/java-9-string/14024)
 - [String Not Empty Test Assertions in Java](https://www.baeldung.com/java-assert-string-not-empty)
 - [String Performance Hints](https://www.baeldung.com/java-string-performance)
 - [Java Localization – Formatting Messages](https://www.baeldung.com/java-localization-messages-formatting)

From b9bf30f350e54efe02c4f2ac06dc1001f38eea18 Mon Sep 17 00:00:00 2001
From: YuCheng Hu <huyuchengus@gmail.com>
Date: Tue, 5 Jul 2022 10:14:24 -0400
Subject: [PATCH 7/8] =?UTF-8?q?-=20[Java=209=20=E4=B8=AD=E7=9A=84=E5=AD=97?=
 =?UTF-8?q?=E7=AC=A6=E4=B8=B2=EF=BC=88String=EF=BC=89=E5=8E=8B=E7=BC=A9](h?=
 =?UTF-8?q?ttps://www.ossez.com/t/java-9-string/14024)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../ossez/java9/compactstring/CompactStringDemo.java | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/core-java-modules/core-java-strings/src/main/java/com/ossez/java9/compactstring/CompactStringDemo.java b/core-java-modules/core-java-strings/src/main/java/com/ossez/java9/compactstring/CompactStringDemo.java
index a0acd81a28..1243ae1b0f 100644
--- a/core-java-modules/core-java-strings/src/main/java/com/ossez/java9/compactstring/CompactStringDemo.java
+++ b/core-java-modules/core-java-strings/src/main/java/com/ossez/java9/compactstring/CompactStringDemo.java
@@ -9,17 +9,13 @@ public class CompactStringDemo {
 
     public static void main(String[] args) {
         long startTime = System.currentTimeMillis();
-        List strings = IntStream.rangeClosed(1, 10_000_000)
-          .mapToObj(Integer::toString).collect(toList());
+        List strings = IntStream.rangeClosed(1, 10_000_000).mapToObj(Integer::toString).collect(toList());
         long totalTime = System.currentTimeMillis() - startTime;
-        System.out.println("Generated " + strings.size() + " strings in "
-          + totalTime + " ms.");
+        System.out.println("Generated " + strings.size() + " strings in " + totalTime + " ms.");
 
         startTime = System.currentTimeMillis();
-        String appended = (String) strings.stream().limit(100_000)
-          .reduce("", (left, right) -> left.toString() + right.toString());
+        String appended = (String) strings.stream().limit(100_000).reduce("", (left, right) -> left.toString() + right.toString());
         totalTime = System.currentTimeMillis() - startTime;
-        System.out.println("Created string of length " + appended.length()
-          + " in " + totalTime + " ms.");
+        System.out.println("Created string of length " + appended.length() + " in " + totalTime + " ms.");
     }
 }

From c6df8af1e02471dad783c99dceea978418a122f0 Mon Sep 17 00:00:00 2001
From: YuCheng Hu <huyuchengus@gmail.com>
Date: Tue, 5 Jul 2022 10:15:52 -0400
Subject: [PATCH 8/8] =?UTF-8?q?=E6=B5=8B=E8=AF=95=20JDK=209=20=E7=9A=84?=
 =?UTF-8?q?=E5=AD=97=E7=AC=A6=E4=B8=B2=E5=8E=8B=E7=BC=A9?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../com/ossez/java9/compactstring/CompactStringDemo.java     | 5 +++++
 .../chararraypassword/PasswordStoreExamplesUnitTest.java     | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/core-java-modules/core-java-strings/src/main/java/com/ossez/java9/compactstring/CompactStringDemo.java b/core-java-modules/core-java-strings/src/main/java/com/ossez/java9/compactstring/CompactStringDemo.java
index 1243ae1b0f..616239ebea 100644
--- a/core-java-modules/core-java-strings/src/main/java/com/ossez/java9/compactstring/CompactStringDemo.java
+++ b/core-java-modules/core-java-strings/src/main/java/com/ossez/java9/compactstring/CompactStringDemo.java
@@ -5,6 +5,11 @@ import java.util.stream.IntStream;
 
 import static java.util.stream.Collectors.toList;
 
+/**
+ * Java 9 String Compact testing
+ * <p>
+ * <p><a href="https://www.ossez.com/t/java-9-string/14024">https://www.ossez.com/t/java-9-string/14024</a></p>
+ */
 public class CompactStringDemo {
 
     public static void main(String[] args) {
diff --git a/core-java-modules/core-java-strings/src/test/java/com/ossez/chararraypassword/PasswordStoreExamplesUnitTest.java b/core-java-modules/core-java-strings/src/test/java/com/ossez/chararraypassword/PasswordStoreExamplesUnitTest.java
index 66f8d0d078..bc156a1a21 100644
--- a/core-java-modules/core-java-strings/src/test/java/com/ossez/chararraypassword/PasswordStoreExamplesUnitTest.java
+++ b/core-java-modules/core-java-strings/src/test/java/com/ossez/chararraypassword/PasswordStoreExamplesUnitTest.java
@@ -9,7 +9,7 @@ import static org.assertj.core.api.Assertions.assertThat;
 /**
  * Java Password by using String or Char array
  * <p>
- * * <p><a href="https://www.ossez.com/t/java-char-array-string/14015">https://www.ossez.com/t/java-char-array-string/14015</a></p>
+ * <p><a href="https://www.ossez.com/t/java-char-array-string/14015">https://www.ossez.com/t/java-char-array-string/14015</a></p>
  */
 public class PasswordStoreExamplesUnitTest {