InfoQ Homepage Java Content on InfoQ
-
Ehcache 3.0 Released with Revamped API and Off-Heap Storage
Terracotta has released version 3 of their distributed caching technology Ehcache, sporting a number of important new features. First, its API has been refactored and now leverages Java generics. Performance has generally been enhanced, and support for the javax.cache API (JSR-107) and off heap storage capabilities have been added.
-
Vulnerability in Java Reflection Library Fixed after 30 Months
In July 2013 Security Explorations discovered a vulnerability in Java by which attackers could elevate their access privileges. Oracle released a patch, but a simple modification was discovered that still makes the attack effective. Once known, Oracle released a patch as part of 8u77. In this article we investigate the little understood class loading process at the heart of the problem.
-
Neo4j 3.0 Released with Binary Communication Protocol and Standardised Drivers
Today at GraphConnect Europe 2016, Neo Technology announced the release of Neo4j 3.0, which includes a new binary protocol for transmitting data between server and client, and a new set of standardised drivers for interacting with the database, along with stored procedure support and higher performance and capacity. InfoQ spoke to Neo Technology to find out more.
-
JetBrains Releases IntelliJ IDEA 2016.1
JetBrains has released IntelliJ IDEA 2016.1, the latest version of their most popular IDE. The new version seems to have the polyglot developer in mind, with multiple enhancements over a variety of languages and technologies; however, the most noticeable changes are aimed at Java, particularly at helping developers take full advantage of Java 8.
-
New in Android Studio 2.0: Instant Run and Cloud Test Lab
Android Studio 2.0 comes with several new features and improvements: Instant Run, integration with a Google service for testing on real devices, faster emulator, faster builds, GPU profiler and debugger, support for deep linking and others.
-
IBM Kick-Starts Eclipse OMR, a Toolkit for Creating Language Runtimes
IBM has created Eclipse OMR, an open-source virtual machine toolkit to create runtime environments for any language. OMR aims at leveraging general improvements in virtual machine technology across languages, like garbage collection or hardware integration. To achieve this, IBM is generalising its own JVM, J9.
-
Initial Implementation of Module System Pushed to JDK 9 build 111
Project Jigsaw has been in the works for a while now. On March 22nd 2016, an initial implementation of 'Module System' which is the last major component of Project Jigsaw, was pushed to JDK 9 in early access build 111.
-
JHipster 3.0 Released with Microservices Support
The JHipster team has released JHipster 3.0 with new support for microservices, and with new options to generate a complete microservices architecture.
-
JEP 286 Survey Results for Local Variable Type Inference
Brian Goetz has published the results of the local variable type inference survey and the results point to enthusiasm for adopting the feature. InfoQ looks at the results.
-
Does Running Java on Docker Containers Violate Agreements?
In a recent blog post Henn Idan raised an issue that using Oracle Java in containers could be violating the Oracle licensing agreements. Is this an issue, or is it something that developers should be concerned about? InfoQ investigates.
-
Simplifying Database Queries with Jinq
Jinq, a library to provide a DSL for database queries, has been made available for Java and Scala. The work is inspired by .NET's LINQ, and aims at enabling easy-to-write queries with support for type safety. As commented by Ming-Yee Iu, creator of the tool, work on Jinq started in 2006 under project name Queryll; however, the adoption of lambdas in Java 8 is what has realised its full potential.
-
Scala Centre Foundation Created
Last week, the Scala Center was created as a not-for-profit foundation, along with a list of financial backers, to improve the ongoing development of Scala and provide training courses based around the Scala language.
-
jDays 2016 Round-Up
On 8th and 9th March, the jDays Conference was hosted in Gothenburg, Sweden, followed by an additional day of optional workshops. Currently in its third edition, jDays congregated forty speakers from several different countries, who covered a varied range of topics with a special emphasis in the Java language, methodologies and practices, and front-end technologies.
-
JEP 286 Proposes Extending Type Inference to Local Variables in Java
A feature proposal to extend type inference to local variables in Java has been posted to the JEP discussion list, asking for feedback regarding the feature. InfoQ looks at the proposal and what it might mean for the Java platform.
-
Jigsaw Finally Arrives in JDK 9
Alan Bateman has sent a mail to the JDK-9 development list, indicating that a snapshot of Jigsaw will be integrated later this month. InfoQ looks in deeper to see what this will mean.