About Java JDK 8 Update 45 (64-bit):

• Requirements:

  Windows XP64 / Vista64 / Windows 7 64 / Windows 8 64

• User Rating:

  Click to vote

• Author / Product:

  Oracle / Java Development Kit (64-bit)

• Old Versions:

  Select Version Java JDK 8 Update 45 (64-bit)Java JDK 8 Update 40 (64-bit)Java JDK 8 Update 31 (64-bit)Java JDK 8 Update 25 (64-bit)Java JDK 8 Update 20 (64-bit)Java JDK 7 Update 76 (64-bit)Java JDK 7 Update 67 (64-bit)Java JDK 7 Update 51 (64-bit)Java JDK 6 Update 45 (64-bit)

• Filename:

  jdk-8u45-windows-x64.exe

• MD5 Checksum:

  6e7d7ae3ea834a54afbab09376fee190

Java Development Kit (also known as JDK) contains the software and tools that you need to compile, debug, and run applets and applications that you've written using the Java programming language. JDK has as its primary components a collection of programming tools, including javac, jar, and the archiver, which packages related class libraries into a single JAR file. This tool also helps manage JAR files, javadoc - the documentation generator, which automatically generates documentation from source code comments, jdb - the debugger, jps - the process status tool, which displays process information for current Java processes, javap - the class file disassembler, and so many other components.

The JDK also comes with a complete Java Runtime Environment, usually called a private runtime. It consists of a Java Virtual Machine and all of the class libraries present in the production environment, as well as additional libraries only useful to developers, and such as the internat ionalization libraries and the IDL libraries.

Contents of the JDK:

Development Tools
(In the bin/ subdirectory) Tools and utilities that will help you develop, execute, debug, and document programs written in the JavaTM programming language.

Runtime Environment
(In the jre/ subdirectory) An implementation of the Java Runtime Environment (JRE) for use by the JDK. The JRE includes a Java Virtual Machine (JVM), class libraries, and other files that support the execution of programs written in the Java programming language.

Additional Libraries
(In the lib/ subdirectory) Additional class libraries and support files required by the development tools.

Demo Applets and Applications
(In the demo/ subdirectory) Examples, with source code, of programming for the Javaplatform. These include examples that use Swing and other Java Foundation Clas ses, and the Java Platform Debugger Architecture.

Sample Code
(In the sample subdirectory) Samples, with source code, of programming for certain Java API's.

C header Files
(In the include/ subdirectory) Header files that support native-code programming using the Java Native Interface, the JVM Tool Interface, and other functionality of the Javaplatform.

Source Code
(In src.zip) Java programming language source files for all classes that make up the Java core API (that is, sources files for the java.*, javax.* and some org.* packages, but not for com.sun.* packages). This source code is provided for informational purposes only, to help developers learn and use the Java programming language. These files do not include platform-specific implementation code and cannot be used to rebuild the class libraries. To extract these file, use any common zip utility. Or, you may use the Jar utility i n the JD K's bin/ directory: jar xvf src.zip.

Also Available: Download Java Development Kit for Mac



Tags: java development kit, jdk, 64 bit version, java platform, java development tool, runtime environment, additional libraries, create apps in java, jdk platform, java,

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The basic tool you need in order to create apps in Java

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Java JDK 8 Update 45 (64-bit)

Date added: April, 16th 2015 - Freeware

• Features
• Screenshots
• Change Log
• Old Versions

What's new in this version:

Improve jar file handling:
- Starting with JDK 8u45 release, the jar tool no longer allows the leading slash "/" and ".." (dot-dot) path component in zip entry file name when creating new and/or extracting from zip and jar file. If needed, the new command line option "-P" should be used explicitly to preserve the dot-dot and/or absolute path component. Synopsis: jnlp app with nested "resource" section fails with NPE on load in jre8u40:
- A jnlp application, with nested tags within a or tag, can throw an NPE. The issue is now fixed. The tag should be used only if the is actually used.
- Deadlock in awt/logging apparently introduced by 8019623
- Socket impls should ignore unsupported proxy types rather than throwing
- Support tzdata2015a
- Parsing JNLP file should not cause download of extensions.
- JavaWS fails with proxy autoconfig due to missing "dnsResolve"
- 32-bit JRE silent install fails on WINDOWS 2008 SERVER 64-bit under System account
- Failed Java web start via IPv6 (Java7u71 or later)
- StringIndexOutOfBoundsException while reading krb5.conf
- parameter_index for type annotation not updated after outer.this added
- JDK 8 schemagen tool does not generate xsd files for enum types
- XSL: Run-time internal error in 'substring()'
- XSL: wrong answer from substrin g() function