JNLPClassLoader: Finding library swt-win32-4517.dll Using JRE version 1.8.0_102-b14 Java HotSpot(TM) Client VM
# : Cannot load 32-bit SWT libraries on 64-bit JVMīoth 32-bit and 64-bit installed and run with 64-bit JWS: Using JRE version 1.8.0_102-b14 Java HotSpot(TM) 64-Bit Server VMį: finalize objects on finalization queue Note: Both 32-bit and 64-bit need to be installed on the systemīoth 32-bit and 64-bit installed and run with 32-bit JWS: This is a regression with issues being reproducible with version 8u102.
If you change the resource order in your jnlp, the opposite will happen.Įxception cause wrong library will be loadedĬhecked this on Windows 7 (64-bit) system for versions 8u101 and 8u102 (with both 32-bit and 64-bit) installed.
Install both 32 and 64 bit java 8u102 jres/jdks Use a jnlp with 32 and 64 bit resources like this: STEPS TO FOLLOW TO REPRODUCE THE PROBLEM : Java HotSpot(TM) Client VM (build 25.92-b14, mixed mode) Java HotSpot(TM) 64-Bit Server VM (build 25.92-b14, mixed mode) Java(TM) SE Runtime Environment (build 1.8.0_92-b14) : Cannot load 32-bit SWT libraries onĪt .Library.loadLibrary(Unknown Source)Īt .C.(Unknown Source)Īt .Display.(Unknown Source)Īt de.(Main.java:66)Īt de.(Main.java:59)Īt 0(Native Method)Īt (Unknown Source)Īt (Unknown Source)Īt .invoke(Unknown Source)Īt .executeApplication(Unknown Source)Īt .executeMainClass(Unknown Source)Īt .doLaunchApp(Unknown Source)Īt .run(Unknown Source) This is the exception we get (it loads the wrong library): If i do that on the previous releases (alos 32 and 64 bit vm installed), this is shown: (which is wrong, it should the 32bit one for 32bit jre and the 64bit one for 64bit jre) If i look into the java viewer (of both jres) and display the jnlp file (right click on application, "show jnlp file") is se the following: Java JDK 1,8 Installation Steps On Windows 10, 1 Download Java JDK Installer for windows host, Java SE Development Kit 9 Downloads, 2 Install Java 1,8 by clicking on Java jdk installer, 3 Click on Next button and select the features in custom setup, 4 Click on Next. It seems that java 8u102 does not filter for arch in resources (descripted here: ). Télécharger Java Development Kit 32-bit 8-update-291 pour. This is a simplified version of our jnlp: We have a swt application which need special jar for every platform and arch.
Running applications with 32/64 bit dependend code is broken in java 8u102 when you have installed both (32 and 64 bit) runtimes. Java HotSpot(TM) 64-Bit Server VM (build 25.102-b14, mixed mode) The new path takes effect in each new command window you open after setting the PATH variable.Java(TM) SE Runtime Environment (build 1.8.0_102-b14)
If you are not sure where to add the JDK path, append it. Those following the first instance are ignored. You should only have one bin directory for a JDK in the path at a time. Microsoft Windows looks for programs in the PATH directories in order, from left to right.
The PATH environment variable is a series of directories separated by semicolons ( ) and is not case-sensitive. The following is a typical value for the PATH variable:Ĭ:\WINDOWS\system32 C:\WINDOWS C:\Program Files\Java\jdk1.8.0\bin Set the PATH variable as follows on Microsoft Windows:Ĭlick Start, then Control Panel, then System.Ĭlick Advanced, then Environment Variables.Īdd the location of the bin folder of the JDK installation to the PATH variable in System Variables.
Typically, this full path looks something like C:\Program Files\Java\jdk1.8.0\bin. To set the PATH variable permanently, add the full path of the jdk1.8.0\bin directory to the PATH variable. It is useful to set the PATH variable permanently so it will persist after rebooting. If you do not set the PATH variable, you need to specify the full path to the executable file every time you run it, such as:Ĭ:\> "C:\Program Files\Java\jdk1.8.0\bin\javac" M圜lass.java If you want to install the JavaFX SDK (version 2.0.2) with JDK 7u1 or earlier, see for more information. Installers for JDK 7u2 to 7u5 install the JDK first, then start the JavaFX SDK installer, which installs JavaFX SDK in the default directory C:\Program Files\Oracle\JavaFX 2.0 SDK or C:\Program Files (x86)\Oracle\JavaFX 2.0 SDK on 64-bit operating systems. Installers for JDK 7u6 and later install the JavaFX SDK and integrate it into the JDK installation directory. When finished with the installation, you can delete the downloaded file to recover disk space. Then, follow the instructions the installer provides. If you downloaded either file instead of running it directly from the web site, double-click the installer's icon. The file jdk-8 version -windows-圆4.exe is the JDK installer for 64-bit systems. The file jdk-8 version -windows-i586-i.exe is the JDK installer for 32-bit systems. You must have administrative permissions in order to install the JDK on Microsoft Windows.