Merge branch 'master' into BAEL-2527

algorithms-miscellaneous-1/README.md

@@ -15,3 +15,5 @@
 - [Find Substrings That Are Palindromes in Java](https://www.baeldung.com/java-palindrome-substrings)
 - [Find the Longest Substring without Repeating Characters](https://www.baeldung.com/java-longest-substring-without-repeated-characters)
 - [Java Two Pointer Technique](https://www.baeldung.com/java-two-pointer-technique)
+- [Permutations of an Array in Java](https://www.baeldung.com/java-array-permutations)
+- [Implementing Simple State Machines with Java Enums](https://www.baeldung.com/java-enum-simple-state-machine)

apache-spark/README.md

@@ -1,3 +1,4 @@
 ### Relevant articles
 
 - [Introduction to Apache Spark](http://www.baeldung.com/apache-spark)
+- [Building a Data Pipeline with Kafka, Spark Streaming and Cassandra](https://www.baeldung.com/kafka-spark-data-pipeline)

core-java-11/README.md

@@ -3,3 +3,4 @@
 - [Java 11 Single File Source Code](https://www.baeldung.com/java-single-file-source-code)
 - [Java 11 Local Variable Syntax for Lambda Parameters](https://www.baeldung.com/java-var-lambda-params)
 - [Java 11 String API Additions](https://www.baeldung.com/java-11-string-api)
+- [Java 11 Nest Based Access Control](https://www.baeldung.com/java-nest-based-access-control)

core-java-9/README.md

@@ -26,3 +26,4 @@
 - [Initialize a HashMap in Java](https://www.baeldung.com/java-initialize-hashmap)
 - [Java 9 Platform Logging API](https://www.baeldung.com/java-9-logging-api)
 - [Guide to java.lang.Process API](https://www.baeldung.com/java-process-api)
+- [Immutable Set in Java](https://www.baeldung.com/java-immutable-set)

core-java-arrays/README.md

@@ -14,3 +14,4 @@
 - [Array Operations in Java](http://www.baeldung.com/java-common-array-operations)
 - [Intersection Between two Integer Arrays](https://www.baeldung.com/java-array-intersection)
 - [Sorting Arrays in Java](https://www.baeldung.com/java-sorting-arrays)
+- [Convert a Float to a Byte Array in Java](https://www.baeldung.com/java-convert-float-to-byte-array)

core-java-collections/README.md

@@ -31,3 +31,4 @@
 - [A Guide to EnumMap](https://www.baeldung.com/java-enum-map)
 - [A Guide to Iterator in Java](http://www.baeldung.com/java-iterator)
 - [Differences Between HashMap and Hashtable](https://www.baeldung.com/hashmap-hashtable-differences)
+- [Java ArrayList vs Vector](https://www.baeldung.com/java-arraylist-vs-vector)

core-java-io/README.md

@@ -38,3 +38,5 @@
 - [How to Get the File Extension of a File in Java](http://www.baeldung.com/java-file-extension)
 - [Getting a File’s Mime Type in Java](http://www.baeldung.com/java-file-mime-type)
 - [Create a Directory in Java](https://www.baeldung.com/java-create-directory)
+- [How to Write to a CSV File in Java](https://www.baeldung.com/java-csv)
+- [List Files in a Directory in Java](https://www.baeldung.com/java-list-directory-files)

core-java-lang-syntax/README.md

@@ -16,4 +16,5 @@
 - [Quick Guide to java.lang.System](http://www.baeldung.com/java-lang-system)
 - [Java Switch Statement](https://www.baeldung.com/java-switch)
 - [The Modulo Operator in Java](https://www.baeldung.com/modulo-java)
-- [Ternary Operator In Java](https://www.baeldung.com/java-ternary-operator)
+- [Ternary Operator In Java](https://www.baeldung.com/java-ternary-operator)
+- [Java instanceof Operator](https://www.baeldung.com/java-instanceof)

core-java-lang/README.md

@@ -34,4 +34,10 @@
 - [“Sneaky Throws” in Java](http://www.baeldung.com/java-sneaky-throws)
 - [Retrieving a Class Name in Java](https://www.baeldung.com/java-class-name)
 - [Java Compound Operators](https://www.baeldung.com/java-compound-operators)
-- [Guide to Java Packages](https://www.baeldung.com/java-packages)
+- [Guide to Java Packages](https://www.baeldung.com/java-packages)
+- [The Java Native Keyword and Methods](https://www.baeldung.com/java-native)
+- [If-Else Statement in Java](https://www.baeldung.com/java-if-else)
+- [Control Structures in Java](https://www.baeldung.com/java-control-structures)
+- [Java Interfaces](https://www.baeldung.com/java-interfaces)
+- [Attaching Values to Java Enum](https://www.baeldung.com/java-enum-values)
+- [Variable Scope in Java](https://www.baeldung.com/java-variable-scope)

core-java-perf/README.md

@@ -5,4 +5,5 @@
 - [Different Ways to Capture Java Heap Dumps](https://www.baeldung.com/java-heap-dump-capture)
 - [Understanding Memory Leaks in Java](https://www.baeldung.com/java-memory-leaks)
 - [OutOfMemoryError: GC Overhead Limit Exceeded](http://www.baeldung.com/java-gc-overhead-limit-exceeded)
-- [Basic Introduction to JMX](http://www.baeldung.com/java-management-extensions)
+- [Basic Introduction to JMX](http://www.baeldung.com/java-management-extensions)
+- [Monitoring Java Applications with Flight Recorder](https://www.baeldung.com/java-flight-recorder-monitoring)

core-java-security/README.md

@@ -8,4 +8,5 @@
 - [Encrypting and Decrypting Files in Java](http://www.baeldung.com/java-cipher-input-output-stream)
 - [Hashing a Password in Java](https://www.baeldung.com/java-password-hashing)
 - [SSL Handshake Failures](https://www.baeldung.com/java-ssl-handshake-failures)
-- [SHA-256 Hashing in Java](https://www.baeldung.com/sha-256-hashing-java)
+- [SHA-256 Hashing in Java](https://www.baeldung.com/sha-256-hashing-java)
+- [Enabling TLS v1.2 in Java 7](https://www.baeldung.com/java-7-tls-v12)

core-java/README.md

@@ -47,3 +47,7 @@
 - [Console I/O in Java](http://www.baeldung.com/java-console-input-output)
 - [Formatting with printf() in Java](https://www.baeldung.com/java-printstream-printf)
 - [Retrieve Fields from a Java Class Using Reflection](https://www.baeldung.com/java-reflection-class-fields)
+- [Introduction to Basic Syntax in Java](https://www.baeldung.com/java-syntax)
+- [Using Curl in Java](https://www.baeldung.com/java-curl)
+- [Finding Leap Years in Java](https://www.baeldung.com/java-leap-year)
+- [Java Bitwise Operators](https://www.baeldung.com/java-bitwise-operators)

core-kotlin/README.md

@@ -51,3 +51,4 @@
 - [Operator Overloading in Kotlin](https://www.baeldung.com/kotlin-operator-overloading)
 - [Inline Classes in Kotlin](https://www.baeldung.com/kotlin-inline-classes)
 - [Creating Java static final Equivalents in Kotlin](https://www.baeldung.com/kotlin-java-static-final)
+- [Nested forEach in Kotlin](https://www.baeldung.com/kotlin-nested-foreach)

guice/pom.xml

@@ -26,4 +26,4 @@
         <guice.version>4.1.0</guice.version>
     </properties>
 
-</project>
+</project>

guice/src/main/java/com/baeldung/examples/common/Account.java

@@ -0,0 +1,24 @@
+package com.baeldung.examples.common;
+
+public class Account {
+
+	private String accountNumber;
+	private String type;
+
+	public String getAccountNumber() {
+		return accountNumber;
+	}
+
+	public void setAccountNumber(String accountNumber) {
+		this.accountNumber = accountNumber;
+	}
+
+	public String getType() {
+		return type;
+	}
+
+	public void setType(String type) {
+		this.type = type;
+	}
+
+}

guice/src/main/java/com/baeldung/examples/common/AccountService.java

@@ -0,0 +1,5 @@
+package com.baeldung.examples.common;
+
+public interface AccountService {
+
+}

guice/src/main/java/com/baeldung/examples/common/AccountServiceImpl.java

@@ -0,0 +1,5 @@
+package com.baeldung.examples.common;
+
+public class AccountServiceImpl implements AccountService {
+
+}

guice/src/main/java/com/baeldung/examples/common/AudioBookService.java

@@ -0,0 +1,5 @@
+package com.baeldung.examples.common;
+
+public interface AudioBookService {
+
+}

guice/src/main/java/com/baeldung/examples/common/AudioBookServiceImpl.java

@@ -0,0 +1,5 @@
+package com.baeldung.examples.common;
+
+public class AudioBookServiceImpl implements AudioBookService {
+
+}

guice/src/main/java/com/baeldung/examples/common/AuthorService.java

@@ -0,0 +1,5 @@
+package com.baeldung.examples.common;
+
+public interface AuthorService {
+
+}

guice/src/main/java/com/baeldung/examples/common/AuthorServiceImpl.java

@@ -0,0 +1,5 @@
+package com.baeldung.examples.common;
+
+public class AuthorServiceImpl implements AuthorService {
+
+}

guice/src/main/java/com/baeldung/examples/common/BookService.java

@@ -0,0 +1,5 @@
+package com.baeldung.examples.common;
+
+public interface BookService {
+
+}

guice/src/main/java/com/baeldung/examples/common/BookServiceImpl.java

@@ -0,0 +1,7 @@
+package com.baeldung.examples.common;
+
+public class BookServiceImpl implements BookService {
+
+	private AuthorService authorService;
+
+}

guice/src/main/java/com/baeldung/examples/common/PersonDao.java

@@ -0,0 +1,5 @@
+package com.baeldung.examples.common;
+
+public interface PersonDao {
+
+}

guice/src/main/java/com/baeldung/examples/common/PersonDaoImpl.java

@@ -0,0 +1,5 @@
+package com.baeldung.examples.common;
+
+public class PersonDaoImpl implements PersonDao {
+
+}

guice/src/main/java/com/baeldung/examples/guice/Foo.java

@@ -0,0 +1,4 @@
+package com.baeldung.examples.guice;
+
+public class Foo {
+}

guice/src/main/java/com/baeldung/examples/guice/FooProcessor.java

@@ -0,0 +1,9 @@
+package com.baeldung.examples.guice;
+
+import com.google.inject.Inject;
+
+public class FooProcessor {
+
+	@Inject
+	private Foo foo;
+}

guice/src/main/java/com/baeldung/examples/guice/GuicePersonService.java

@@ -0,0 +1,19 @@
+package com.baeldung.examples.guice;
+
+import com.baeldung.examples.common.PersonDao;
+import com.google.inject.Inject;
+
+public class GuicePersonService {
+
+	@Inject
+	private PersonDao personDao;
+
+	public PersonDao getPersonDao() {
+		return personDao;
+	}
+
+	public void setPersonDao(PersonDao personDao) {
+		this.personDao = personDao;
+	}
+
+}

guice/src/main/java/com/baeldung/examples/guice/GuiceUserService.java

@@ -0,0 +1,19 @@
+package com.baeldung.examples.guice;
+
+import com.baeldung.examples.common.AccountService;
+import com.google.inject.Inject;
+
+public class GuiceUserService {
+
+	@Inject
+	private AccountService accountService;
+
+	public AccountService getAccountService() {
+		return accountService;
+	}
+
+	public void setAccountService(AccountService accountService) {
+		this.accountService = accountService;
+	}
+
+}