diff --git a/algorithms-miscellaneous-3/README.md b/algorithms-miscellaneous-3/README.md index ce0fde0415..843407f047 100644 --- a/algorithms-miscellaneous-3/README.md +++ b/algorithms-miscellaneous-3/README.md @@ -8,3 +8,4 @@ - [Checking if a Java Graph has a Cycle](https://www.baeldung.com/java-graph-has-a-cycle) - [A Guide to the Folding Technique in Java](https://www.baeldung.com/folding-hashing-technique) - [Creating a Triangle with for Loops in Java](https://www.baeldung.com/java-print-triangle) +- [Efficient Word Frequency Calculator in Java](https://www.baeldung.com/java-word-frequency) \ No newline at end of file diff --git a/algorithms-miscellaneous-3/pom.xml b/algorithms-miscellaneous-3/pom.xml index 5999d33c86..67923d37d7 100644 --- a/algorithms-miscellaneous-3/pom.xml +++ b/algorithms-miscellaneous-3/pom.xml @@ -54,6 +54,21 @@ 1.1.0 test + + org.openjdk.jmh + jmh-core + ${jmh-core.version} + + + org.openjdk.jmh + jmh-generator-annprocess + ${jmh-generator.version} + + + org.openjdk.jmh + jmh-generator-bytecode + ${jmh-generator.version} + @@ -73,5 +88,7 @@ 4.3 28.0-jre 2.6.0 + 1.19 + 1.19 \ No newline at end of file diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/counter/CounterStatistics.java b/algorithms-miscellaneous-3/src/test/java/com/baeldung/counter/CounterStatistics.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/counter/CounterStatistics.java rename to algorithms-miscellaneous-3/src/test/java/com/baeldung/counter/CounterStatistics.java diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/counter/CounterUnitTest.java b/algorithms-miscellaneous-3/src/test/java/com/baeldung/counter/CounterUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/counter/CounterUnitTest.java rename to algorithms-miscellaneous-3/src/test/java/com/baeldung/counter/CounterUnitTest.java diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/counter/CounterUtil.java b/algorithms-miscellaneous-3/src/test/java/com/baeldung/counter/CounterUtil.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/counter/CounterUtil.java rename to algorithms-miscellaneous-3/src/test/java/com/baeldung/counter/CounterUtil.java diff --git a/core-java-modules/core-java-8/README.md b/core-java-modules/core-java-8/README.md index aee7121fb3..6d69d30d00 100644 --- a/core-java-modules/core-java-8/README.md +++ b/core-java-modules/core-java-8/README.md @@ -3,35 +3,12 @@ ## Core Java 8 Cookbooks and Examples ### Relevant Articles: -- [Guide to Java 8’s Collectors](http://www.baeldung.com/java-8-collectors) -- [New Features in Java 8](http://www.baeldung.com/java-8-new-features) -- [The Double Colon Operator in Java 8](http://www.baeldung.com/java-8-double-colon-operator) -- [Guide to Java 8 groupingBy Collector](http://www.baeldung.com/java-groupingby-collector) -- [Strategy Design Pattern in Java 8](http://www.baeldung.com/java-strategy-pattern) -- [Guide to Java 8 Comparator.comparing()](http://www.baeldung.com/java-8-comparator-comparing) -- [Guide To Java 8 Optional](http://www.baeldung.com/java-optional) -- [Guide to the Java 8 forEach](http://www.baeldung.com/foreach-java) -- [The Difference Between map() and flatMap()](http://www.baeldung.com/java-difference-map-and-flatmap) -- [Static and Default Methods in Interfaces in Java](http://www.baeldung.com/java-static-default-methods) -- [Efficient Word Frequency Calculator in Java](http://www.baeldung.com/java-word-frequency) -- [Introduction to Spliterator in Java](http://www.baeldung.com/java-spliterator) -- [Java 8 Math New Methods](http://www.baeldung.com/java-8-math) -- [Overview of Java Built-in Annotations](http://www.baeldung.com/java-default-annotations) -- [Finding Min/Max in an Array with Java](http://www.baeldung.com/java-array-min-max) -- [Internationalization and Localization in Java 8](http://www.baeldung.com/java-8-localization) -- [Java Optional – orElse() vs orElseGet()](http://www.baeldung.com/java-optional-or-else-vs-or-else-get) -- [Java 8 Unsigned Arithmetic Support](http://www.baeldung.com/java-unsigned-arithmetic) -- [Generalized Target-Type Inference in Java](http://www.baeldung.com/java-generalized-target-type-inference) -- [Overriding System Time for Testing in Java](http://www.baeldung.com/java-override-system-time) -- [Set the Time Zone of a Date in Java](https://www.baeldung.com/java-set-date-time-zone) -- [An Overview of Regular Expressions Performance in Java](https://www.baeldung.com/java-regex-performance) -- [Java Primitives versus Objects](https://www.baeldung.com/java-primitives-vs-objects) -- [How to Use if/else Logic in Java 8 Streams](https://www.baeldung.com/java-8-streams-if-else-logic) -- [How to Replace Many if Statements in Java](https://www.baeldung.com/java-replace-if-statements) -- [Java @Override Annotation](https://www.baeldung.com/java-override) -- [Java @SuppressWarnings Annotation](https://www.baeldung.com/java-suppresswarnings) -- [Java @SafeVarargs Annotation](https://www.baeldung.com/java-safevarargs) -- [Java @Deprecated Annotation](https://www.baeldung.com/java-deprecated) -- [Java 8 Predicate Chain](https://www.baeldung.com/java-predicate-chain) -- [Creating a Custom Annotation in Java](https://www.baeldung.com/java-custom-annotation) -- [The Difference Between Collection.stream().forEach() and Collection.forEach()](https://www.baeldung.com/java-collection-stream-foreach) +- [New Features in Java 8](https://www.baeldung.com/java-8-new-features) +- [Guide to Java 8 groupingBy Collector](https://www.baeldung.com/java-groupingby-collector) +- [Strategy Design Pattern in Java 8](https://www.baeldung.com/java-strategy-pattern) +- [Guide to Java 8 Comparator.comparing()](https://www.baeldung.com/java-8-comparator-comparing) +- [Guide to the Java 8 forEach](https://www.baeldung.com/foreach-java) +- [Introduction to Spliterator in Java](https://www.baeldung.com/java-spliterator) +- [Finding Min/Max in an Array with Java](https://www.baeldung.com/java-array-min-max) +- [Internationalization and Localization in Java 8](https://www.baeldung.com/java-8-localization) +- [Generalized Target-Type Inference in Java](https://www.baeldung.com/java-generalized-target-type-inference) diff --git a/core-java-modules/core-java-8/pom.xml b/core-java-modules/core-java-8/pom.xml index 6e547b7fad..9ef3cd1201 100644 --- a/core-java-modules/core-java-8/pom.xml +++ b/core-java-modules/core-java-8/pom.xml @@ -116,12 +116,6 @@ ${powermock.version} test - - org.jmockit - jmockit - ${jmockit.version} - test - @@ -150,16 +144,6 @@ - - maven-surefire-plugin - ${maven-surefire-plugin.version} - - - -javaagent:${settings.localRepository}/org/jmockit/jmockit/${jmockit.version}/jmockit-${jmockit.version}.jar - - true - - @@ -176,7 +160,6 @@ 3.6.1 1.8.9 2.0.0-RC.4 - 1.44 1.7.0 1.19 1.19 diff --git a/core-java-modules/core-java-annotations/README.md b/core-java-modules/core-java-annotations/README.md new file mode 100644 index 0000000000..a125e8abd5 --- /dev/null +++ b/core-java-modules/core-java-annotations/README.md @@ -0,0 +1,11 @@ +========= + +## Core Java 8 Cookbooks and Examples + +### Relevant Articles: +- [Java @Override Annotation](https://www.baeldung.com/java-override) +- [Java @SuppressWarnings Annotation](https://www.baeldung.com/java-suppresswarnings) +- [Java @SafeVarargs Annotation](https://www.baeldung.com/java-safevarargs) +- [Java @Deprecated Annotation](https://www.baeldung.com/java-deprecated) +- [Overview of Java Built-in Annotations](https://www.baeldung.com/java-default-annotations) +- [Creating a Custom Annotation in Java](https://www.baeldung.com/java-custom-annotation) \ No newline at end of file diff --git a/core-java-modules/core-java-annotations/pom.xml b/core-java-modules/core-java-annotations/pom.xml new file mode 100644 index 0000000000..7d7d7d4f7e --- /dev/null +++ b/core-java-modules/core-java-annotations/pom.xml @@ -0,0 +1,72 @@ + + 4.0.0 + com.baeldung + core-java-annotations + 0.1.0-SNAPSHOT + core-java-annotations + jar + + + com.baeldung + parent-java + 0.0.1-SNAPSHOT + ../../parent-java + + + + + org.apache.commons + commons-lang3 + ${commons-lang3.version} + + + org.projectlombok + lombok + ${lombok.version} + provided + + + + org.assertj + assertj-core + ${assertj.version} + test + + + org.openjdk.jmh + jmh-core + ${jmh-core.version} + + + org.openjdk.jmh + jmh-generator-annprocess + ${jmh-generator.version} + + + org.openjdk.jmh + jmh-generator-bytecode + ${jmh-generator.version} + + + + + core-java-annotations + + + src/main/resources + true + + + + + + + 3.6.1 + 1.8.9 + 1.19 + 1.19 + + 2.22.1 + + diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/ClassWithAnnotation.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/ClassWithAnnotation.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/ClassWithAnnotation.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/ClassWithAnnotation.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/ClassWithDeprecatedMethod.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/ClassWithDeprecatedMethod.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/ClassWithDeprecatedMethod.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/ClassWithDeprecatedMethod.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/ClassWithSafeVarargs.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/ClassWithSafeVarargs.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/ClassWithSafeVarargs.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/ClassWithSafeVarargs.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/ClassWithSuppressWarnings.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/ClassWithSuppressWarnings.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/ClassWithSuppressWarnings.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/ClassWithSuppressWarnings.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/IntConsumer.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/IntConsumer.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/IntConsumer.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/IntConsumer.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/Interval.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/Interval.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/Interval.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/Interval.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/IntervalUsage.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/IntervalUsage.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/IntervalUsage.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/IntervalUsage.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/Intervals.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/Intervals.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/Intervals.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/Intervals.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/MyAnnotation.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/MyAnnotation.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/MyAnnotation.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/MyAnnotation.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/MyAnnotationTarget.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/MyAnnotationTarget.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/MyAnnotationTarget.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/MyAnnotationTarget.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/MyOperation.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/MyOperation.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/MyOperation.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/MyOperation.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/MyOperationImpl.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/MyOperationImpl.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/annotations/MyOperationImpl.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/annotations/MyOperationImpl.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/customannotations/Init.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/customannotations/Init.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/customannotations/Init.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/customannotations/Init.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/customannotations/JsonElement.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/customannotations/JsonElement.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/customannotations/JsonElement.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/customannotations/JsonElement.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/customannotations/JsonSerializable.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/customannotations/JsonSerializable.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/customannotations/JsonSerializable.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/customannotations/JsonSerializable.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/customannotations/JsonSerializationException.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/customannotations/JsonSerializationException.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/customannotations/JsonSerializationException.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/customannotations/JsonSerializationException.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/customannotations/ObjectToJsonConverter.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/customannotations/ObjectToJsonConverter.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/customannotations/ObjectToJsonConverter.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/customannotations/ObjectToJsonConverter.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/customannotations/Person.java b/core-java-modules/core-java-annotations/src/main/java/com/baeldung/customannotations/Person.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/customannotations/Person.java rename to core-java-modules/core-java-annotations/src/main/java/com/baeldung/customannotations/Person.java diff --git a/core-java-modules/core-java-annotations/src/main/resources/logback.xml b/core-java-modules/core-java-annotations/src/main/resources/logback.xml new file mode 100644 index 0000000000..7d900d8ea8 --- /dev/null +++ b/core-java-modules/core-java-annotations/src/main/resources/logback.xml @@ -0,0 +1,13 @@ + + + + + %d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n + + + + + + + + \ No newline at end of file diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/customannotations/JsonSerializerUnitTest.java b/core-java-modules/core-java-annotations/src/test/java/com/baeldung/customannotations/JsonSerializerUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/customannotations/JsonSerializerUnitTest.java rename to core-java-modules/core-java-annotations/src/test/java/com/baeldung/customannotations/JsonSerializerUnitTest.java diff --git a/core-java-modules/core-java-annotations/src/test/resources/.gitignore b/core-java-modules/core-java-annotations/src/test/resources/.gitignore new file mode 100644 index 0000000000..83c05e60c8 --- /dev/null +++ b/core-java-modules/core-java-annotations/src/test/resources/.gitignore @@ -0,0 +1,13 @@ +*.class + +#folders# +/target +/neoDb* +/data +/src/main/webapp/WEB-INF/classes +*/META-INF/* + +# Packaged files # +*.jar +*.war +*.ear \ No newline at end of file diff --git a/core-java-modules/core-java-datetime/README.md b/core-java-modules/core-java-datetime/README.md new file mode 100644 index 0000000000..71aea2e9db --- /dev/null +++ b/core-java-modules/core-java-datetime/README.md @@ -0,0 +1,7 @@ +========= + +## Core Java 8 Cookbooks and Examples + +### Relevant Articles: +- [Set the Time Zone of a Date in Java](https://www.baeldung.com/java-set-date-time-zone) +- [Overriding System Time for Testing in Java](https://www.baeldung.com/java-override-system-time) \ No newline at end of file diff --git a/core-java-modules/core-java-datetime/pom.xml b/core-java-modules/core-java-datetime/pom.xml new file mode 100644 index 0000000000..e2f86c7254 --- /dev/null +++ b/core-java-modules/core-java-datetime/pom.xml @@ -0,0 +1,101 @@ + + 4.0.0 + com.baeldung + core-java-datetime + 0.1.0-SNAPSHOT + core-java-datetime + jar + + + com.baeldung + parent-java + 0.0.1-SNAPSHOT + ../../parent-java + + + + + org.apache.commons + commons-lang3 + ${commons-lang3.version} + + + org.projectlombok + lombok + ${lombok.version} + provided + + + + org.assertj + assertj-core + ${assertj.version} + test + + + joda-time + joda-time + ${joda.version} + + + org.aspectj + aspectjrt + ${asspectj.version} + + + org.powermock + powermock-module-junit4 + ${powermock.version} + test + + + org.powermock + powermock-api-mockito2 + ${powermock.version} + test + + + org.jmockit + jmockit + ${jmockit.version} + test + + + + + core-java-datetime + + + src/main/resources + true + + + + + + maven-surefire-plugin + ${maven-surefire-plugin.version} + + + -javaagent:${settings.localRepository}/org/jmockit/jmockit/${jmockit.version}/jmockit-${jmockit.version}.jar + + true + + + + + + + + 3.6.1 + 2.10 + + 3.6.1 + 1.8.9 + 2.0.0-RC.4 + 1.44 + + 2.22.1 + + diff --git a/core-java-modules/core-java-datetime/src/main/resources/logback.xml b/core-java-modules/core-java-datetime/src/main/resources/logback.xml new file mode 100644 index 0000000000..7d900d8ea8 --- /dev/null +++ b/core-java-modules/core-java-datetime/src/main/resources/logback.xml @@ -0,0 +1,13 @@ + + + + + %d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n + + + + + + + + \ No newline at end of file diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/time/InstantUnitTest.java b/core-java-modules/core-java-datetime/src/test/java/com/baeldung/time/InstantUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/time/InstantUnitTest.java rename to core-java-modules/core-java-datetime/src/test/java/com/baeldung/time/InstantUnitTest.java diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/time/InstantWithJMockUnitTest.java b/core-java-modules/core-java-datetime/src/test/java/com/baeldung/time/InstantWithJMockUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/time/InstantWithJMockUnitTest.java rename to core-java-modules/core-java-datetime/src/test/java/com/baeldung/time/InstantWithJMockUnitTest.java diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/time/LocalDateTimeUnitTest.java b/core-java-modules/core-java-datetime/src/test/java/com/baeldung/time/LocalDateTimeUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/time/LocalDateTimeUnitTest.java rename to core-java-modules/core-java-datetime/src/test/java/com/baeldung/time/LocalDateTimeUnitTest.java diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/time/LocalDateTimeWithJMockUnitTest.java b/core-java-modules/core-java-datetime/src/test/java/com/baeldung/time/LocalDateTimeWithJMockUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/time/LocalDateTimeWithJMockUnitTest.java rename to core-java-modules/core-java-datetime/src/test/java/com/baeldung/time/LocalDateTimeWithJMockUnitTest.java diff --git a/core-java-modules/core-java-datetime/src/test/resources/.gitignore b/core-java-modules/core-java-datetime/src/test/resources/.gitignore new file mode 100644 index 0000000000..83c05e60c8 --- /dev/null +++ b/core-java-modules/core-java-datetime/src/test/resources/.gitignore @@ -0,0 +1,13 @@ +*.class + +#folders# +/target +/neoDb* +/data +/src/main/webapp/WEB-INF/classes +*/META-INF/* + +# Packaged files # +*.jar +*.war +*.ear \ No newline at end of file diff --git a/core-java-modules/core-java-function/README.md b/core-java-modules/core-java-function/README.md new file mode 100644 index 0000000000..677f148bdb --- /dev/null +++ b/core-java-modules/core-java-function/README.md @@ -0,0 +1,6 @@ +========= + +## Core Java 8 Cookbooks and Examples + +### Relevant Articles: +- [Java 8 Predicate Chain](https://www.baeldung.com/java-predicate-chain) \ No newline at end of file diff --git a/core-java-modules/core-java-function/pom.xml b/core-java-modules/core-java-function/pom.xml new file mode 100644 index 0000000000..5ed7ca68c2 --- /dev/null +++ b/core-java-modules/core-java-function/pom.xml @@ -0,0 +1,49 @@ + + 4.0.0 + com.baeldung + core-java-function + 0.1.0-SNAPSHOT + core-java-function + jar + + + com.baeldung + parent-java + 0.0.1-SNAPSHOT + ../../parent-java + + + + + org.apache.commons + commons-lang3 + ${commons-lang3.version} + + + + org.assertj + assertj-core + ${assertj.version} + test + + + + + core-java-function + + + src/main/resources + true + + + + + + + 3.6.1 + 1.8.9 + + 2.22.1 + + diff --git a/core-java-modules/core-java-function/src/main/resources/logback.xml b/core-java-modules/core-java-function/src/main/resources/logback.xml new file mode 100644 index 0000000000..7d900d8ea8 --- /dev/null +++ b/core-java-modules/core-java-function/src/main/resources/logback.xml @@ -0,0 +1,13 @@ + + + + + %d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n + + + + + + + + \ No newline at end of file diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/java8/Java8PredicateChainUnitTest.java b/core-java-modules/core-java-function/src/test/java/com/baeldung/java8/Java8PredicateChainUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/java8/Java8PredicateChainUnitTest.java rename to core-java-modules/core-java-function/src/test/java/com/baeldung/java8/Java8PredicateChainUnitTest.java diff --git a/core-java-modules/core-java-function/src/test/resources/.gitignore b/core-java-modules/core-java-function/src/test/resources/.gitignore new file mode 100644 index 0000000000..83c05e60c8 --- /dev/null +++ b/core-java-modules/core-java-function/src/test/resources/.gitignore @@ -0,0 +1,13 @@ +*.class + +#folders# +/target +/neoDb* +/data +/src/main/webapp/WEB-INF/classes +*/META-INF/* + +# Packaged files # +*.jar +*.war +*.ear \ No newline at end of file diff --git a/core-java-modules/core-java-lambdas/README.md b/core-java-modules/core-java-lambdas/README.md index 98fff64d68..832d4783f2 100644 --- a/core-java-modules/core-java-lambdas/README.md +++ b/core-java-modules/core-java-lambdas/README.md @@ -6,3 +6,4 @@ - [Lambda Expressions and Functional Interfaces: Tips and Best Practices](http://www.baeldung.com/java-8-lambda-expressions-tips) - [Exceptions in Java 8 Lambda Expressions](http://www.baeldung.com/java-lambda-exceptions) - [Method References in Java](https://www.baeldung.com/java-method-references) +- [The Double Colon Operator in Java 8](https://www.baeldung.com/java-8-double-colon-operator) \ No newline at end of file diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/doublecolon/Computer.java b/core-java-modules/core-java-lambdas/src/main/java/com/baeldung/doublecolon/Computer.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/doublecolon/Computer.java rename to core-java-modules/core-java-lambdas/src/main/java/com/baeldung/doublecolon/Computer.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/doublecolon/ComputerUtils.java b/core-java-modules/core-java-lambdas/src/main/java/com/baeldung/doublecolon/ComputerUtils.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/doublecolon/ComputerUtils.java rename to core-java-modules/core-java-lambdas/src/main/java/com/baeldung/doublecolon/ComputerUtils.java index 317808d893..ea274072ea 100644 --- a/core-java-modules/core-java-8/src/main/java/com/baeldung/doublecolon/ComputerUtils.java +++ b/core-java-modules/core-java-lambdas/src/main/java/com/baeldung/doublecolon/ComputerUtils.java @@ -1,10 +1,10 @@ package com.baeldung.doublecolon; -import com.baeldung.doublecolon.function.ComputerPredicate; - import java.util.ArrayList; import java.util.List; +import com.baeldung.doublecolon.function.ComputerPredicate; + public class ComputerUtils { static final ComputerPredicate after2010Predicate = (c) -> (c.getAge() > 2010); diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/doublecolon/MacbookPro.java b/core-java-modules/core-java-lambdas/src/main/java/com/baeldung/doublecolon/MacbookPro.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/doublecolon/MacbookPro.java rename to core-java-modules/core-java-lambdas/src/main/java/com/baeldung/doublecolon/MacbookPro.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/doublecolon/function/ComputerPredicate.java b/core-java-modules/core-java-lambdas/src/main/java/com/baeldung/doublecolon/function/ComputerPredicate.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/doublecolon/function/ComputerPredicate.java rename to core-java-modules/core-java-lambdas/src/main/java/com/baeldung/doublecolon/function/ComputerPredicate.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/doublecolon/function/TriFunction.java b/core-java-modules/core-java-lambdas/src/main/java/com/baeldung/doublecolon/function/TriFunction.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/doublecolon/function/TriFunction.java rename to core-java-modules/core-java-lambdas/src/main/java/com/baeldung/doublecolon/function/TriFunction.java diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/doublecolon/ComputerUtilsUnitTest.java b/core-java-modules/core-java-lambdas/src/test/java/com/baeldung/doublecolon/ComputerUtilsUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/doublecolon/ComputerUtilsUnitTest.java rename to core-java-modules/core-java-lambdas/src/test/java/com/baeldung/doublecolon/ComputerUtilsUnitTest.java diff --git a/core-java-modules/core-java-lang-2/README.md b/core-java-modules/core-java-lang-2/README.md index 88a48661a0..d925e81d87 100644 --- a/core-java-modules/core-java-lang-2/README.md +++ b/core-java-modules/core-java-lang-2/README.md @@ -3,3 +3,4 @@ ## Core Java Lang Cookbooks and Examples ### Relevant Articles: +- [Java Primitives versus Objects](https://www.baeldung.com/java-primitives-vs-objects) \ No newline at end of file diff --git a/core-java-modules/core-java-lang-2/pom.xml b/core-java-modules/core-java-lang-2/pom.xml index 4b02e06be4..fb4a5bd009 100644 --- a/core-java-modules/core-java-lang-2/pom.xml +++ b/core-java-modules/core-java-lang-2/pom.xml @@ -15,6 +15,21 @@ + + org.openjdk.jmh + jmh-core + ${jmh-core.version} + + + org.openjdk.jmh + jmh-generator-annprocess + ${jmh-generator.version} + + + org.openjdk.jmh + jmh-generator-bytecode + ${jmh-generator.version} + @@ -28,6 +43,8 @@ + 1.19 + 1.19 diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/BenchmarkRunner.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/BenchmarkRunner.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/BenchmarkRunner.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/BenchmarkRunner.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/BooleanPrimitiveLookup.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/BooleanPrimitiveLookup.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/BooleanPrimitiveLookup.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/BooleanPrimitiveLookup.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/BooleanWrapperLookup.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/BooleanWrapperLookup.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/BooleanWrapperLookup.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/BooleanWrapperLookup.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/BytePrimitiveLookup.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/BytePrimitiveLookup.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/BytePrimitiveLookup.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/BytePrimitiveLookup.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/ByteWrapperLookup.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/ByteWrapperLookup.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/ByteWrapperLookup.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/ByteWrapperLookup.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/CharPrimitiveLookup.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/CharPrimitiveLookup.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/CharPrimitiveLookup.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/CharPrimitiveLookup.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/CharacterWrapperLookup.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/CharacterWrapperLookup.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/CharacterWrapperLookup.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/CharacterWrapperLookup.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/DoublePrimitiveLookup.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/DoublePrimitiveLookup.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/DoublePrimitiveLookup.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/DoublePrimitiveLookup.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/DoubleWrapperLookup.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/DoubleWrapperLookup.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/DoubleWrapperLookup.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/DoubleWrapperLookup.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/FloatPrimitiveLookup.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/FloatPrimitiveLookup.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/FloatPrimitiveLookup.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/FloatPrimitiveLookup.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/FloatWrapperLookup.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/FloatWrapperLookup.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/FloatWrapperLookup.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/FloatWrapperLookup.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/IntPrimitiveLookup.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/IntPrimitiveLookup.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/IntPrimitiveLookup.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/IntPrimitiveLookup.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/IntegerWrapperLookup.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/IntegerWrapperLookup.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/IntegerWrapperLookup.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/IntegerWrapperLookup.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/LongPrimitiveLookup.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/LongPrimitiveLookup.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/LongPrimitiveLookup.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/LongPrimitiveLookup.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/LongWrapperLookup.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/LongWrapperLookup.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/LongWrapperLookup.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/LongWrapperLookup.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/Lookup.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/Lookup.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/Lookup.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/Lookup.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/ShortPrimitiveLookup.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/ShortPrimitiveLookup.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/ShortPrimitiveLookup.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/ShortPrimitiveLookup.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/ShortWrapperLookup.java b/core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/ShortWrapperLookup.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/primitive/ShortWrapperLookup.java rename to core-java-modules/core-java-lang-2/src/main/java/com/baeldung/primitive/ShortWrapperLookup.java diff --git a/core-java-modules/core-java-lang-math/README.md b/core-java-modules/core-java-lang-math/README.md new file mode 100644 index 0000000000..cfa3052f43 --- /dev/null +++ b/core-java-modules/core-java-lang-math/README.md @@ -0,0 +1,7 @@ +========= + +## Core Java 8 Cookbooks and Examples + +### Relevant Articles: +- [Java 8 Math New Methods](https://www.baeldung.com/java-8-math) +- [Java 8 Unsigned Arithmetic Support](https://www.baeldung.com/java-unsigned-arithmetic) diff --git a/core-java-modules/core-java-lang-math/pom.xml b/core-java-modules/core-java-lang-math/pom.xml new file mode 100644 index 0000000000..f3e5132e5b --- /dev/null +++ b/core-java-modules/core-java-lang-math/pom.xml @@ -0,0 +1,49 @@ + + 4.0.0 + com.baeldung + core-java-lang-math + 0.1.0-SNAPSHOT + core-java-lang-math + jar + + + com.baeldung + parent-java + 0.0.1-SNAPSHOT + ../../parent-java + + + + + org.apache.commons + commons-lang3 + ${commons-lang3.version} + + + + org.assertj + assertj-core + ${assertj.version} + test + + + + + core-java-lang-math + + + src/main/resources + true + + + + + + + 3.6.1 + 1.8.9 + + 2.22.1 + + diff --git a/core-java-modules/core-java-lang-math/src/main/resources/logback.xml b/core-java-modules/core-java-lang-math/src/main/resources/logback.xml new file mode 100644 index 0000000000..7d900d8ea8 --- /dev/null +++ b/core-java-modules/core-java-lang-math/src/main/resources/logback.xml @@ -0,0 +1,13 @@ + + + + + %d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n + + + + + + + + \ No newline at end of file diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/java8/UnsignedArithmeticUnitTest.java b/core-java-modules/core-java-lang-math/src/test/java/com/baeldung/java8/UnsignedArithmeticUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/java8/UnsignedArithmeticUnitTest.java rename to core-java-modules/core-java-lang-math/src/test/java/com/baeldung/java8/UnsignedArithmeticUnitTest.java diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/math/MathNewMethodsUnitTest.java b/core-java-modules/core-java-lang-math/src/test/java/com/baeldung/math/MathNewMethodsUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/math/MathNewMethodsUnitTest.java rename to core-java-modules/core-java-lang-math/src/test/java/com/baeldung/math/MathNewMethodsUnitTest.java diff --git a/core-java-modules/core-java-lang-math/src/test/resources/.gitignore b/core-java-modules/core-java-lang-math/src/test/resources/.gitignore new file mode 100644 index 0000000000..83c05e60c8 --- /dev/null +++ b/core-java-modules/core-java-lang-math/src/test/resources/.gitignore @@ -0,0 +1,13 @@ +*.class + +#folders# +/target +/neoDb* +/data +/src/main/webapp/WEB-INF/classes +*/META-INF/* + +# Packaged files # +*.jar +*.war +*.ear \ No newline at end of file diff --git a/core-java-modules/core-java-lang-oop-2/README.md b/core-java-modules/core-java-lang-oop-2/README.md index c43c9f02dc..096e4ee002 100644 --- a/core-java-modules/core-java-lang-oop-2/README.md +++ b/core-java-modules/core-java-lang-oop-2/README.md @@ -13,3 +13,4 @@ - [Immutable Objects in Java](https://www.baeldung.com/java-immutable-object) - [Inheritance and Composition (Is-a vs Has-a relationship) in Java](https://www.baeldung.com/java-inheritance-composition) - [A Guide to Constructors in Java](https://www.baeldung.com/java-constructors) +- [Static and Default Methods in Interfaces in Java](https://www.baeldung.com/java-static-default-methods) \ No newline at end of file diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/defaultstaticinterfacemethods/application/Application.java b/core-java-modules/core-java-lang-oop-2/src/main/java/com/baeldung/defaultstaticinterfacemethods/application/Application.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/defaultstaticinterfacemethods/application/Application.java rename to core-java-modules/core-java-lang-oop-2/src/main/java/com/baeldung/defaultstaticinterfacemethods/application/Application.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/Alarm.java b/core-java-modules/core-java-lang-oop-2/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/Alarm.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/Alarm.java rename to core-java-modules/core-java-lang-oop-2/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/Alarm.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/Car.java b/core-java-modules/core-java-lang-oop-2/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/Car.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/Car.java rename to core-java-modules/core-java-lang-oop-2/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/Car.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/Motorbike.java b/core-java-modules/core-java-lang-oop-2/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/Motorbike.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/Motorbike.java rename to core-java-modules/core-java-lang-oop-2/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/Motorbike.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/MultiAlarmCar.java b/core-java-modules/core-java-lang-oop-2/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/MultiAlarmCar.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/MultiAlarmCar.java rename to core-java-modules/core-java-lang-oop-2/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/MultiAlarmCar.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/Vehicle.java b/core-java-modules/core-java-lang-oop-2/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/Vehicle.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/Vehicle.java rename to core-java-modules/core-java-lang-oop-2/src/main/java/com/baeldung/defaultstaticinterfacemethods/model/Vehicle.java diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/defaultistaticinterfacemethods/test/StaticDefaulInterfaceMethodUnitTest.java b/core-java-modules/core-java-lang-oop-2/src/test/java/com/baeldung/defaultistaticinterfacemethods/test/StaticDefaulInterfaceMethodUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/defaultistaticinterfacemethods/test/StaticDefaulInterfaceMethodUnitTest.java rename to core-java-modules/core-java-lang-oop-2/src/test/java/com/baeldung/defaultistaticinterfacemethods/test/StaticDefaulInterfaceMethodUnitTest.java diff --git a/core-java-modules/core-java-optional/README.md b/core-java-modules/core-java-optional/README.md index b6848b5d33..22ac8736fa 100644 --- a/core-java-modules/core-java-optional/README.md +++ b/core-java-modules/core-java-optional/README.md @@ -4,3 +4,5 @@ ### Relevant Articles: - [Java Optional as Return Type](https://www.baeldung.com/java-optional-return) +- [Guide To Java 8 Optional](https://www.baeldung.com/java-optional) +- [Java Optional – orElse() vs orElseGet()](https://www.baeldung.com/java-optional-or-else-vs-or-else-get) \ No newline at end of file diff --git a/core-java-modules/core-java-optional/pom.xml b/core-java-modules/core-java-optional/pom.xml index ca6158ef5a..d5ccd43e55 100644 --- a/core-java-modules/core-java-optional/pom.xml +++ b/core-java-modules/core-java-optional/pom.xml @@ -27,6 +27,21 @@ jackson-databind ${jackson.version} + + org.openjdk.jmh + jmh-core + ${jmh-core.version} + + + org.openjdk.jmh + jmh-generator-annprocess + ${jmh-generator.version} + + + org.openjdk.jmh + jmh-generator-bytecode + ${jmh-generator.version} + @@ -49,5 +64,7 @@ 1.8 1.8 5.4.0.Final + 1.19 + 1.19 \ No newline at end of file diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/optional/Modem.java b/core-java-modules/core-java-optional/src/main/java/com/baeldung/optional/Modem.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/optional/Modem.java rename to core-java-modules/core-java-optional/src/main/java/com/baeldung/optional/Modem.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/optional/OrElseAndOrElseGet.java b/core-java-modules/core-java-optional/src/main/java/com/baeldung/optional/OrElseAndOrElseGet.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/optional/OrElseAndOrElseGet.java rename to core-java-modules/core-java-optional/src/main/java/com/baeldung/optional/OrElseAndOrElseGet.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/optional/OrElseAndOrElseGetBenchmarkRunner.java b/core-java-modules/core-java-optional/src/main/java/com/baeldung/optional/OrElseAndOrElseGetBenchmarkRunner.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/optional/OrElseAndOrElseGetBenchmarkRunner.java rename to core-java-modules/core-java-optional/src/main/java/com/baeldung/optional/OrElseAndOrElseGetBenchmarkRunner.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/optional/Person.java b/core-java-modules/core-java-optional/src/main/java/com/baeldung/optional/Person.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/optional/Person.java rename to core-java-modules/core-java-optional/src/main/java/com/baeldung/optional/Person.java diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/java8/optional/OptionalChainingUnitTest.java b/core-java-modules/core-java-optional/src/test/java/com/baeldung/java8/optional/OptionalChainingUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/java8/optional/OptionalChainingUnitTest.java rename to core-java-modules/core-java-optional/src/test/java/com/baeldung/java8/optional/OptionalChainingUnitTest.java diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/java8/optional/OptionalUnitTest.java b/core-java-modules/core-java-optional/src/test/java/com/baeldung/java8/optional/OptionalUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/java8/optional/OptionalUnitTest.java rename to core-java-modules/core-java-optional/src/test/java/com/baeldung/java8/optional/OptionalUnitTest.java diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/java8/optional/OrElseAndOrElseGetUnitTest.java b/core-java-modules/core-java-optional/src/test/java/com/baeldung/java8/optional/OrElseAndOrElseGetUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/java8/optional/OrElseAndOrElseGetUnitTest.java rename to core-java-modules/core-java-optional/src/test/java/com/baeldung/java8/optional/OrElseAndOrElseGetUnitTest.java diff --git a/core-java-modules/core-java-streams/README.md b/core-java-modules/core-java-streams/README.md new file mode 100644 index 0000000000..e97641c221 --- /dev/null +++ b/core-java-modules/core-java-streams/README.md @@ -0,0 +1,9 @@ +========= + +## Core Java 8 Cookbooks and Examples + +### Relevant Articles: +- [The Difference Between map() and flatMap()](https://www.baeldung.com/java-difference-map-and-flatmap) +- [How to Use if/else Logic in Java 8 Streams](https://www.baeldung.com/java-8-streams-if-else-logic) +- [The Difference Between Collection.stream().forEach() and Collection.forEach()](https://www.baeldung.com/java-collection-stream-foreach) +- [Guide to Java 8’s Collectors](https://www.baeldung.com/java-8-collectors) \ No newline at end of file diff --git a/core-java-modules/core-java-streams/pom.xml b/core-java-modules/core-java-streams/pom.xml new file mode 100644 index 0000000000..4ff8e8aaba --- /dev/null +++ b/core-java-modules/core-java-streams/pom.xml @@ -0,0 +1,54 @@ + + 4.0.0 + com.baeldung + core-java-streams + 0.1.0-SNAPSHOT + core-java-streams + jar + + + com.baeldung + parent-java + 0.0.1-SNAPSHOT + ../../parent-java + + + + + org.apache.commons + commons-lang3 + ${commons-lang3.version} + + + org.projectlombok + lombok + ${lombok.version} + provided + + + + org.assertj + assertj-core + ${assertj.version} + test + + + + + core-java-streams + + + src/main/resources + true + + + + + + + 3.6.1 + + 2.22.1 + + diff --git a/core-java-modules/core-java-8-2/src/main/java/com/baeldung/forEach/ReverseList.java b/core-java-modules/core-java-streams/src/main/java/com/baeldung/forEach/ReverseList.java similarity index 100% rename from core-java-modules/core-java-8-2/src/main/java/com/baeldung/forEach/ReverseList.java rename to core-java-modules/core-java-streams/src/main/java/com/baeldung/forEach/ReverseList.java diff --git a/core-java-modules/core-java-streams/src/main/resources/logback.xml b/core-java-modules/core-java-streams/src/main/resources/logback.xml new file mode 100644 index 0000000000..7d900d8ea8 --- /dev/null +++ b/core-java-modules/core-java-streams/src/main/resources/logback.xml @@ -0,0 +1,13 @@ + + + + + %d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n + + + + + + + + \ No newline at end of file diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/collectors/Java8CollectorsUnitTest.java b/core-java-modules/core-java-streams/src/test/java/com/baeldung/collectors/Java8CollectorsUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/collectors/Java8CollectorsUnitTest.java rename to core-java-modules/core-java-streams/src/test/java/com/baeldung/collectors/Java8CollectorsUnitTest.java diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/stream/conditional/StreamForEachIfElseUnitTest.java b/core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/conditional/StreamForEachIfElseUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/stream/conditional/StreamForEachIfElseUnitTest.java rename to core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/conditional/StreamForEachIfElseUnitTest.java diff --git a/core-java-modules/core-java-streams/src/test/resources/.gitignore b/core-java-modules/core-java-streams/src/test/resources/.gitignore new file mode 100644 index 0000000000..83c05e60c8 --- /dev/null +++ b/core-java-modules/core-java-streams/src/test/resources/.gitignore @@ -0,0 +1,13 @@ +*.class + +#folders# +/target +/neoDb* +/data +/src/main/webapp/WEB-INF/classes +*/META-INF/* + +# Packaged files # +*.jar +*.war +*.ear \ No newline at end of file diff --git a/core-java-modules/core-java-text/README.md b/core-java-modules/core-java-text/README.md new file mode 100644 index 0000000000..5a6db4e8fd --- /dev/null +++ b/core-java-modules/core-java-text/README.md @@ -0,0 +1,6 @@ +========= + +## Core Java 8 Cookbooks and Examples + +### Relevant Articles: +- [An Overview of Regular Expressions Performance in Java](https://www.baeldung.com/java-regex-performance) \ No newline at end of file diff --git a/core-java-modules/core-java-text/pom.xml b/core-java-modules/core-java-text/pom.xml new file mode 100644 index 0000000000..f831ec5f40 --- /dev/null +++ b/core-java-modules/core-java-text/pom.xml @@ -0,0 +1,32 @@ + + 4.0.0 + com.baeldung + core-java-text + 0.1.0-SNAPSHOT + core-java-text + jar + + + com.baeldung + parent-java + 0.0.1-SNAPSHOT + ../../parent-java + + + + + + + core-java-text + + + src/main/resources + true + + + + + + + diff --git a/core-java-modules/core-java-text/src/main/resources/logback.xml b/core-java-modules/core-java-text/src/main/resources/logback.xml new file mode 100644 index 0000000000..7d900d8ea8 --- /dev/null +++ b/core-java-modules/core-java-text/src/main/resources/logback.xml @@ -0,0 +1,13 @@ + + + + + %d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n + + + + + + + + \ No newline at end of file diff --git a/core-java-modules/core-java-text/src/test/resources/.gitignore b/core-java-modules/core-java-text/src/test/resources/.gitignore new file mode 100644 index 0000000000..83c05e60c8 --- /dev/null +++ b/core-java-modules/core-java-text/src/test/resources/.gitignore @@ -0,0 +1,13 @@ +*.class + +#folders# +/target +/neoDb* +/data +/src/main/webapp/WEB-INF/classes +*/META-INF/* + +# Packaged files # +*.jar +*.war +*.ear \ No newline at end of file diff --git a/patterns/design-patterns-creational/README.md b/patterns/design-patterns-creational/README.md index 0c00dc7b3a..99b9b39787 100644 --- a/patterns/design-patterns-creational/README.md +++ b/patterns/design-patterns-creational/README.md @@ -6,3 +6,4 @@ - [Double-Checked Locking with Singleton](https://www.baeldung.com/java-singleton-double-checked-locking) - [Java Constructors vs Static Factory Methods](https://www.baeldung.com/java-constructors-vs-static-factory-methods) - [Automatic Generation of the Builder Pattern with FreeBuilder](https://www.baeldung.com/java-builder-pattern-freebuilder) +- [How to Replace Many if Statements in Java](https://www.baeldung.com/java-replace-if-statements) \ No newline at end of file diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/AddCommand.java b/patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/AddCommand.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/AddCommand.java rename to patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/AddCommand.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/AddRule.java b/patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/AddRule.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/AddRule.java rename to patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/AddRule.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Addition.java b/patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Addition.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Addition.java rename to patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Addition.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Calculator.java b/patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Calculator.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Calculator.java rename to patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Calculator.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Command.java b/patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Command.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Command.java rename to patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Command.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Division.java b/patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Division.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Division.java rename to patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Division.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Expression.java b/patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Expression.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Expression.java rename to patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Expression.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Modulo.java b/patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Modulo.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Modulo.java rename to patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Modulo.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Multiplication.java b/patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Multiplication.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Multiplication.java rename to patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Multiplication.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Operation.java b/patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Operation.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Operation.java rename to patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Operation.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Operator.java b/patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Operator.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Operator.java rename to patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Operator.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/OperatorFactory.java b/patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/OperatorFactory.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/OperatorFactory.java rename to patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/OperatorFactory.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Result.java b/patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Result.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Result.java rename to patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Result.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Rule.java b/patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Rule.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Rule.java rename to patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Rule.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/RuleEngine.java b/patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/RuleEngine.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/RuleEngine.java rename to patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/RuleEngine.java diff --git a/core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Subtraction.java b/patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Subtraction.java similarity index 100% rename from core-java-modules/core-java-8/src/main/java/com/baeldung/reducingIfElse/Subtraction.java rename to patterns/design-patterns-creational/src/main/java/com/baeldung/reducingIfElse/Subtraction.java diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/reduceIfelse/CalculatorUnitTest.java b/patterns/design-patterns-creational/src/test/java/com/baeldung/reduceIfelse/CalculatorUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/reduceIfelse/CalculatorUnitTest.java rename to patterns/design-patterns-creational/src/test/java/com/baeldung/reduceIfelse/CalculatorUnitTest.java diff --git a/core-java-modules/core-java-8/src/test/java/com/baeldung/reduceIfelse/RuleEngineUnitTest.java b/patterns/design-patterns-creational/src/test/java/com/baeldung/reduceIfelse/RuleEngineUnitTest.java similarity index 100% rename from core-java-modules/core-java-8/src/test/java/com/baeldung/reduceIfelse/RuleEngineUnitTest.java rename to patterns/design-patterns-creational/src/test/java/com/baeldung/reduceIfelse/RuleEngineUnitTest.java diff --git a/pom.xml b/pom.xml index f804def032..1daffc5786 100644 --- a/pom.xml +++ b/pom.xml @@ -389,6 +389,12 @@ core-java-modules/core-java-8 core-java-modules/core-java-8-2 + core-java-modules/core-java-annotations + core-java-modules/core-java-streams + core-java-modules/core-java-function + core-java-modules/core-java-lang-math + core-java-modules/core-java-datetime + core-java-modules/core-java-text core-java-modules/core-java-lambdas @@ -1122,6 +1128,12 @@ core-java-modules/core-java-8 core-java-modules/core-java-8-2 + core-java-modules/core-java-annotations + core-java-modules/core-java-streams + core-java-modules/core-java-function + core-java-modules/core-java-lang-math + core-java-modules/core-java-datetime + core-java-modules/core-java-text core-java-modules/core-java-arrays