Hi, I tried to install the plugin on Eclipse Neon (4.6.2). In eclipse.ini I specified vm Java(TM) SE Runtime Environment (build 1.8.031-b13) (/home/superx/tools/jdk1.8.031/jre/bin/java). When trying to install the plugin I get the error. Unable to read repository at http tomcatplugin.sf.net/update/plugins/net.sf.eclipse.tomcat9.1.2.jar. Sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target On the console I saw the following log org.eclipse.m2e.logback.configuration: Initializing logback openjdk version '1.8.0111' OpenJDK Runtime Environment (IcedTea 3.2.0) (suse-3.1-x8664) OpenJDK 64-Bit Server VM (build 25.111-b14, mixed mode) OpenJdk is needed by my Suse Leap 42.2 installation for LibreOffice, so I can't easily deinstall it. What can I do?
Thanks for your help Meikel. !ENTRY org.eclipse.equinox.p2.transport.ecf 2 0 2016-07-12 13:41:12.886!MESSAGE Connection to http tomcatplugin.sf.net/update/p2.index failed on Connection reset.
There are several methods of getting JARs to be seen by Java on Mac OS X:. Place it in /Library/Java/Extensions.
Aug 26, 2018 - I've installed MAMP on my macOS which by default comes with MySQL. 3: We will read all records one by one and print it on Eclipse Console. I'm using the default OSX Java package and MAMP Pro 1.9.4 with MySQL 5.1.44 and Eclipse. I've set up a simple java app with the. Stack Overflow. Log In Sign Up. Connect java to mysql using jdbc on osx. Ask Question 7. You have to check 'Allow network access to MySql' and choose 'only from this Mac'. – Emir Memic Jan 17 '16 at 4:41.
Create/edit the CLASSPATH environment variable. Specify the classpath explicitly with the -cp option. The CLASSPATH environment variable is not set by default, however, you can set it if you so choose. Be aware, however, that any environment variables that you set in /.profile will only take effect within your Terminal session and will not affect any GUI applications.
If you want to set environment variables so that they affect your GUI applications, you can create a file named /.MacOSX/environment.plist that includes your environment variables. Any changes made to that file will take effect when you next login. As has been observed, placing JARs in the extensions folder or modifying the CLASSPATH environment variable are generally bad ideas since they can lead to dependency hell. A better way is to bundle your JARs with your artifact and to set the metadata appropriately so that they are on your artifact's classpath. If you use to build your artifact, you can have it automatically download as well as bundle any thirdparty dependencies and set the classpath appropriately for your artifact.
Do not use the CLASSPATH environment variable. This is portability trouble.
The whole environment variable is a mistake of the Sun guys. It's only useful for starters, but certainly not in real world.
This would only confuse the starters more afterwards. Besides, appservers (and IDE's) completely ignores this environment variable. Do not put the libraries in the library of JRE or JDK. This is portability trouble as well. If you upgrade the JRE/JDK or run the application somewhere else, it won't work anymore.
In webapplications, you normally just drop webapp-specific 3rd party libraries in Webapp/WEB-INF/lib. This folder is covered by the webapp's default classpath. If those libraries are rather appserver-specific (e.g. JDBC driver is required to create a JNDI datasource which is managed by the appserver), then you need to drop them in Appserver/lib. This folder is covered by the appserver's default classpath. In case of Glassfish, you need to put it more specifically in the domain-specific /lib folder, e.g.