Bug 117216 [preferences] Support JDK version 1.6
I'm on 3.2M3. I'm using JDK 1.6 and "Infer Generic Type Arguments" shows an error dialog that this action is only available with Java 5 or better. I think, the problem is that org.eclipse.jdt.internal.corext.util.JavaModelUtil#is50OrHigherJRE only checks for JDK 1.5. I've changed the last line of that method to return javaVersion.startsWith(JavaCore.VERSION_1_5) || javaVersion.startsWith("1.6"); and it seems to work (just a workaround). PS: Once there's a VERSION_1.6 compilance level, is50OrHigher() will also fail...
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/JavaProjectWizardFirstPage.java
if (!Path.EMPTY.isValidPath(location)) { 
				setErrorMessage(NewWizardMessages.JavaProjectWizardFirstPage_Message_invalidDirectory); 
				setPageComplete(false);
				return;
			}
			
			IPath projectPath= Path.fromOSString(location);
			if (!fLocationGroup.isInWorkspace() && Platform.getLocation().isPrefixOf(projectPath)) {
				setErrorMessage(NewWizardMessages.JavaProjectWizardFirstPage_Message_cannotCreateInWorkspace); 
				setPageComplete(false);
				return;
			}
			
			
			if (!fLocationGroup.isInWorkspace()) {
				final IStatus locationStatus= workspace.validateProjectLocation(handle, projectPath);
				if (!locationStatus.isOK()) {
					setErrorMessage(locationStatus.getMessage());
					setPageComplete(false);
					return;
				}
			}
			
			setPageComplete(true);
			setErrorMessage(null);
			setMessage(null);
		}
	}
	private NameGroup fNameGroup;
	private LocationGroup fLocationGroup;