Bug 66946 JavaDoc wizard forgets about options on 3rd page [javadoc]
3.0RC2 The options: - JRE 1.4 source compat. - Save the settings... (the checkbox) - Open generated index file in browser are not remembered in (or reloaded from?) the javadoc.xml when rerunning the wizard.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javadocexport/JavadocOptionsManager.java
String packagenames= element.getAttribute(PACKAGENAMES);
		if (packagenames != null) {
			IContainer[] containers= getSourceContainers(element);
			
			StringTokenizer tokenizer= new StringTokenizer(packagenames, ","); 
			while (tokenizer.hasMoreTokens()) {
				IPath relPackagePath= new Path(tokenizer.nextToken().trim().replace('.', '/'));
				for (int i= 0; i < containers.length; i++) {
					IContainer curr= containers[i];
					IResource resource= curr.findMember(relPackagePath);
					if (resource != null) {
						IJavaElement javaElem= JavaCore.create(resource);
						if (javaElem instanceof IPackageFragment) {
							res.add(javaElem);
						}
					}
				}
			}
		}
		
		String sourcefiles= element.getAttribute(SOURCEFILES);
		if (sourcefiles != null) {
			IWorkspaceRoot root= ResourcesPlugin.getWorkspace().getRoot();
			
			StringTokenizer tokenizer= new StringTokenizer(sourcefiles, ","); 
			while (tokenizer.hasMoreTokens()) {
				String name= tokenizer.nextToken().trim();
				if (name.endsWith(".java")) { 
					IPath path= makeAbsolutePathFromRelative(new Path(name));