Bug 37249 Export Javadoc does not give any error when the path to javadoc.exe is bogus
Version: 2.1.0 Build id: 200303272130 I had a bogus path to javadoc.exe in Preferences/Java/Javadoc. When I clicked Finish in the Export/Javadoc wizard, nothing happened. I gave up using the feature until today when I ran accross my bad Preference setting. Obviously, the wizard needed to give the user some kind of error message. (FYI, this happened when I upgraded my set up from Sun's 1.4.1_01 to 1.4.1_02.)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javadocexport/JavadocWizard.java
if (editorsToSave[i].getEditorInput() instanceof IFileEditorInput) {
							IFile dirtyFile= ((IFileEditorInput) editorsToSave[i].getEditorInput()).getFile();
							if (dirtyFilesList.contains((dirtyFile)))
								editorsToSave[i].doSave(new SubProgressMonitor(pm, 1));
						}
						pm.worked(1);
					}
				} finally {
					pm.done();
				}
			}
		};
	}
	/*
	 * @see IWizard#addPages()
	 */
	public void addPages() {
		
		if (JavadocPreferencePage.getJavaDocCommand().length() == 0) {
			fJCWPage= new JavadocCommandWizardPage(CommandDesc);	
			super.addPage(fJCWPage);
			fJCWPage.init();
		}
		
		fJTWPage= new JavadocTreeWizardPage(TreePageDesc, fStore);
		fJSWPage= new JavadocSpecificsWizardPage(SpecificsPageDesc, fStore);
		fJSpWPage= new JavadocStandardWizardPage(StandardPageDesc, fStore);
		super.addPage(fJTWPage);
		super.addPage(fJSpWPage);
		super.addPage(fJSWPage);