You can add a jar in Eclipse by right-clicking on the Project → Build Path → Configure Build Path. Under Libraries tab, click Add Jars or Add External JARs and give the Jar. A quick demo here. The above solution is obviously a “Quick” one. However, if you are working on a project where you … Read more
I actually like MY JavaScript files to be validated, but I definitely don’t want to validate and deal with trivial warnings with third party libraries. That’s why I think that turning off validation all together is too drastic. Fortunately with Eclipse, you can selectively remove some JavaScript sources from validation. Right-click your project. Navigate to: … Read more
CTRL-click works anywhere CTRL-click that brings you to where clicked object is defined works everywhere – not only in Java classes and variables in Java code, but in Spring configuration (you can click on class name, or property, or bean name), in Hibernate (you can click on property name or class, or included resource), you … Read more
To activate the cursor and select the columns you want to select use: Windows: Alt+Shift+A Mac: command + option + A Linux-based OS: Alt+Shift+A To deactivate, press the keys again. This information was taken from DJ’s Java Blog.
I had the same error message in Eclipse 3.4.1, SUN JVM1.6.0_07 connected to Tomcat 6.0 (running in debug-mode on a different machine, Sun JVM1.6.0_16, the debug connection did work correctly). Window –> Preferences –> Java –> Compiler –> Classfile Generation: “add line number attributes to generated class file” was checked. I did a clean, recompile. … Read more
I had the same problem, quite weird because it was happening only when using Eclipse (but it was OK with Ant). This is how I fixed it: Right click on the Project Name Select Build Path -> Configure Build Path In Java Build Path, go to the tab Order and Export Uncheck your .jar library … Read more
Place the cursor next to an opening or closing brace and punch Ctrl + Shift + P to find the matching brace. If Eclipse can’t find one you’ll get a “No matching bracket found” message. edit: as mentioned by Romaintaz below, you can also get Eclipse to auto-select all of the code between two curly … Read more
Try Eclipse PDT to setup an Eclipse environment that has debugging features like you mentioned. The ability to step into the code is a much better way to debug then the old method of var_dump and print at various points to see where your flow goes wrong. When all else fails though and all I … Read more
This issue has been fixed in m2e 1.5.0 which is available for Eclipse Kepler (4.3) and Luna (4.4) Please see https://bugs.eclipse.org/bugs/show_bug.cgi?id=374332#c14 The problem is caused by the fact that STS (the Spring IDE/Eclipse), as well Eclipse and other Eclipse based IDE’s, use the m2e(clipse) plugin but that eclipse:eclipse has been probably been run on the … Read more
I’m using Eclipse Europa, which also has the Favorite preference section: Window > Preferences > Java > Editor > Content Assist > Favorites In mine, I have the following entries (when adding, use “New Type” and omit the .*): org.hamcrest.Matchers.* org.hamcrest.CoreMatchers.* org.junit.* org.junit.Assert.* org.junit.Assume.* org.junit.matchers.JUnitMatchers.* All but the third of those are static imports. By … Read more