Bug 120850 Import Jar with refactoring history: after import, jar should have new name
I20051214-0010 - export project JUnit to junit1.jar - copy junit1.jar into another project and add to build path - apply some refactorings to JUnit, then export with history to junit2.jar - import junit2.jar with Jar import wizard and choose to update junit1.jar => junit2.jar is copied into the project, but changes its name to junit1.jar. I would expect that the name of a jar is not changed, since it may contain version information which would be wrong after renaming. Rather, the classpath should be updated to the new name. Maybe, we even need a refactoring 'Rename Jar', which would also inform participants about the name change.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/jarimport/JarImportWizardPage.java
return;
				}
				fJarImportData.setRefactoringFileLocation(URIUtil.toURI(path));
				ZipEntry entry= zip.getEntry(JarPackagerUtil.getRefactoringsEntryName());
				if (entry == null) {
					setMessage(JarImportMessages.JarImportWizardPage_no_refactorings, INFORMATION);
					setPageComplete(true);
					return;
				}
				InputStream stream= null;
				try {
					stream= zip.getInputStream(entry);
					fJarImportData.setRefactoringHistory(RefactoringCore.getRefactoringHistoryService().readRefactoringHistory(stream, JavaRefactorings.IMPORTABLE));
				} catch (IOException exception) {
					setErrorMessage(JarImportMessages.JarImportWizardPage_no_refactorings);
					setPageComplete(false);
					return;
				} catch (CoreException exception) {
					JavaPlugin.log(exception);
					setErrorMessage(JarImportMessages.JarImportWizardPage_no_refactorings);
					setPageComplete(false);
					return;
				} finally {
					if (stream != null) {
						try {
							stream.close();
						} catch (IOException exception) {
							
						}
					}