I got an error in Eclipse. What does this error message means: The type iglu.ir.TermVector cannot be resolved. It is indirectly referenced from required .class files 22 Answers 22
Let’s say I have a file with 10 lines and I have a problem with the name of the package (or something) and the cursor is on the last line of the text. How can I go directly to that line to see what the problem is and what suggestions there are to remove the … Read more
I developed a dynamic web project in Eclipse. I can access the app through my browser using the following URL: http://localhost:8080/MyDynamicWebApp I want to change the access URL to: http://localhost:8080/app To do so, I changed the context root from the project “Properties | Web Project Settings | Context Root”. However, the web app still has … Read more
I’m making a method combining Scrum with the OpenUP lifecycle and deliverables. I also want to keep the OpenUP disciplines apart from “Project Management”. I can “hide” it so that it’s not immediately obvious in my generated method site. But when you then navigate to the “Risk List” artefact for example the PM is still … Read more
How do I make a lowercase string uppercase using Eclipse? I want to select a string and either uppercase it or lowercase it. Is there a shortcut for doing this? 5 Answers 5
I have a specific project where I need to wrap every code line at 65 characters. I have set up the eclipse Java code formatter properly for this. But what I really want is a vertical line to be drawn in the editor showing where the max line width while I am typing, not just … Read more
I am getting this error message when I start Eclipse Helios on Windows 7: Failed to create the Java Virtual Machine My eclipse.ini looks as follows: -startup plugins/org.eclipse.equinox.launcher_1.1.0.v20100507.jar -vm P:\Programs\jdk1.6\bin –launcher.library plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.0.v20100503 -product org.eclipse.epp.package.jee.product –launcher.defaultAction openFile -showsplash org.eclipse.platform –launcher.XXMaxPermSize 512m –launcher.defaultAction openFile -vmargs -Dosgi.requiredJavaVersion=1.5 -Xms120m -Xmn100m -Xmx1024m My JAVA_HOME is correctly set as far as … Read more
This question already has answers here: Eclipse says: “Workspace in use or cannot be created, chose a different one.” How do I unlock a workspace? (28 answers) Closed 6 years ago. I’m trying to create a workspace in the /Users/Shared/ directory with the thought that I can share that workspace between users. The problem is … Read more
Whenever I add a new html file (or other text file) to the project its encoding is set to Cp1250. I am not sure why, I guess this is probably because my default language in Windows is Polish and I don’t want to change it. Anyway, Eclipse says that Cp1250 is a ‘default’ encoding and … Read more
I have created a New Dynamic Project under Eclipse Helios Version, where my JRE Version is set to 1.6. I have added Maven capabilities to the Web Application by clicking on Configure → Convert to Maven Project. After adding this, a build error appeared in the Eclipse Problems view: Java compiler level does not match … Read more
