Packaging A Java Application For Mac Osx

PACKAGING A JAVA APPLICATION FULL GC TO

Library (required if your app uses the gov.nasa.worldwindx package)Diamond operator for anonymous inner classesFor Java 8 and below: java -jar cscview.jar. If you develop on Mac OS X you can use the Jar Bundler application to turn jar files into Mac OS X applications.Create an app by reviewing the programming examples in. Creating 'Native' Java Applications on Mac OS X. Helloworld If you are interested in digging deeper into the structure of a Mac OS X application, you will find more information in the Apple publication Anatomy of a Bundle. It can even minimize the JRE for you.Module hu.

Of ( 1 , 2 , 3 ) List myList = List. HexFormat to encode and decode of hexadecimal stringsSet mySet = Set. GeneralProcess::inputReader, Process::outputWritter, Process::errorReader to access the standard input, output and error streams of the processJava.time.InstantSource, an interface that provides the current instant, an abstraction from java.time.Clock that only focuses on the current instant and does not refer to the time zone No deprecation warnings on import statementsLetвЂ™s continue with the Java Standard Library, focusing on the new features that we can use in day-to-day coding.If you are curious about all the API level differences between Java 8 later versions, check the AdoptOpenJDK/jdk-api-diff on GitHub or the The Java Version Almanac.

Packaging A Java Application Full GC To

The Javadoc tool now emits HTML5 markup instead of a frame-based layout and the documentation contains a search box to ease navigationReplace Unsafe::defineAnonymousClass() with Lookup::defineHiddenClass(), intended for frameworks to dynamically generate Hidden Classes that canвЂ™t be discovered, linked, and used directly by other classes. Can be marked with forRemoval, which emits a new warning.OASIS Standard XML Catalog API to manage external resources in XMLs in a secure and performant mannerUpdate JDKвЂ™s XML parser, Xerces, to version 2.11.0Unicode 10.0, adding roughly 27,000 characters, 10 blocks, and more than 30 scriptsJava.util.Locale and related APIs support currency type, time zone and moreResourceBundle loads properties files in UTF-8 instead of ISO-8859-1Desktop features for all platforms like login/logout/lock event listener and task bar interactionsMultiResolutionImage that makes easy to retrieve a resolution-specific image for a DPIEnable GTK 3 on Linux for JavaFX, Swing, and AWTReplace Javadoc tags with annotations for SwingUpdate GStreamer included in JavaFX/Media to version 1.4.4Replace the existing ICU OpenType font-layout engine with HarfBuzzElastic metaspace to return unused HotSpot class-metadata memory to the operating system more promptlyForeign-Memory Access API to safely and efficiently use off-heap memory ( Incubator рџҐљ)Enable dynamic archiving of classes at the end of Java application executionClass-Data Sharing archive of the default class list is enabled by default to improve out-of-the-box startup timeApplication Class-Data Sharing to improve startup time and reduce footprint by sharing class metadata between Java processes.Space-efficient, Compact Strings that stores Latin-1 only Strings more efficientlyCode caches of profiled and non-profiled compiled code is separated, resulting in improved performance and memory footprintStore Interned Strings in Class-Data Sharing archives to reduce memory consumptionNew internal macOS rendering pipeline that supports AppleвЂ™s new Metal Framework for the Java 2D API, replacing the old rendering pipeline that targets OpenGL which was deprecated by Apple in macOS 10.14Improved intrinsics for java.lang.Math sin, cos and log functions on AArch64 processorsSecurity Manager performance improvementsSpin-Wait Hint ( Thread#onSpinWait) to optimize busy-waiting style loopsUse Marlin Renderer in Java 2D as the default graphics rasterizer instead of PiscesImproved GHASH and RSA performance by leveraging recently-introduced SPARC and Intel x64 CPU instructionsThread-Local Handshakes to stop individual threadsImproved performance of contended object monitorsExtra space on thread stack for critical sections, mitigating the risk of a deadlock in java.util.concurrent locks in case of a stack overflowJava based JVM compiler interface (JVMCI) ( Experimental рџ’Ґ)Performance improvement in javac: new strategy for type checking poly expressionsAbortable mixed collections to meet user-supplied pause goalsAutomatically return heap memory to the operating system when idleParallel Full GC to improve worst-case latenciesG1 Garbage Collector is now the default instead of Parallel GCZ Garbage Collector, offering very low pause times on large heapsJDK 16 JDK 15 ( Experimental рџ’Ґ in JDK 14 (Windows) JDK 14 (OS X) JDK 11 (Linux) )Shenandoah Garbage Collector, offering similar benefits as ZGC but based on a different algorithmEpsilon Garbage Collector, which does not implement actual memory reclamation, striving for the lowest overhead possibleXX:AllocateHeapAt= to support Alternative Memory DevicesFlight Recorder Event Streaming: profiling data is available via an API, making it suitable for continuous monitoringRun-time manageable and method specific control of the C1 and C2 compilers that enables contained testsFine-grained, easy-to-configure Logging System for all components of the JVMJDK 9 (Unified JVM Logging) JDK 9 (Unified GC Logging)Allow the application to provide logger implementation to be used by platform classesDefault set of root Certification Authority (CA) certificates are provided with the JDK, so TLS connections are working out of the boxDefault keystore type is the standard PKCS12 instead of the proprietary JKSDisable X.509 certificate chains with SHA-1 based signaturesAPI for Datagram Transport Layer Security (DTLS)OCSP stapling TLS to improve performance of certificate status checkingTLS Application-Layer Protocol Negotiation (ALPN) Extension which enables protocol negotiation without additional round trips ALPN is a requirement for HTTP/2 connectionsEdwards-Curve Digital Signature Algorithm (EdDSA) - RFC8032Key Agreement with Curve25519 and Curve448ChaCha20 and Poly1305 Cryptographic AlgorithmsLaunch Single-File Source-Code Programs, including support for shebang ( #!) line on UnixCompile for Older Platform Versions with -release, which configures -source and -target and links against the appropriate platform versionEarly validatation of JVM Command-Line Flags to avoid crashesPackaging Tool to create self-contained applications, also supporting native package formats: msi, exe, pkg, dmg, deb and rpmв†’ Related: Inside Java - Episode 12 вЂњjpackageвЂќ with Kevin RushforthJlink Java Linker that can build an optimized, slim run-time image for a modular Java application that contains only the required parts of the JDKMulti-Release JAR Files to allow multiple, Java-release-specific versions of class in a single archive Atomic write.New combinators and lookup methods for MethodHandleEnhanced Deprecation policy. Process ID, arguments, CPU time, parent/child processes), enhance ProcessBuilder to aid the creation of process pipelinesVarHandle API to replace the field and array related operations of java.util.concurrent.atomic and sun.misc.Unsafe in order to and provide low-level access mechamisms, e.g. Of ( 'one' , 1 , 'two' , 2 ) Reactive Streams publish-subscribe framework for asynchronous stream processing with non-blocking backpressureTime-based enhancements to CompletableFuture (timeout, delay)More options to transform ( dropWhile, takeWhile) and generate ( iterate, ofNullable) streams readonly collectors ( toUnmodifiableList) optionals can be transformed to streamsArrays.mismatch: find the first mismatching element between two arraysSystem.Logger API providing a common mechanism to handle platform logs, allowing JDK platform classes to use the same logging framework as the applicationStack-Walking API that allows laziness and stack-frame filteringProcess API provides more info and control (e.g.

Packaging A Java Application For Mac Osx