Bug 104495 [source manipulation] Constructor Using Fields should check all fields by default
3.1 for value type classes like class A{ private final int length; private final int width; private final String name; } it would be useful to have a quick fix to create a constructor to init all those fields. Ie. public A(int length, String name, int width) { this.length = length; this.name = name; this.width = width; } there's a separate source action for that but it's a little heavyweight for this. At least, a quick fix to *open* the 'Create Constructor using fields' could be offered (pre-select the field checkboxes then, please)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/actions/GenerateConstructorUsingFieldsContentProvider.java
/*
	 * @see IContentProvider#dispose()
	 */
	public void dispose() {
	}
	public void down(List checked, CheckboxTreeViewer tree) {
		if (checked.size() > 0) {
			setElements(reverse(moveUp(reverse(fFields), checked)), tree);
			tree.reveal(checked.get(checked.size() - 1));
		}
		tree.setSelection(new StructuredSelection(checked));
	}
	/*
	 * @see ITreeContentProvider#getChildren(Object)
	 */
	public Object[] getChildren(Object parentElement) {
		return EMPTY;
	}
	/*
	 * @see IStructuredContentProvider#getElements(Object)
	 */
	public Object[] getElements(Object inputElement) {
		return fFields.toArray();
	}
	public List getFieldsList() {
		return fFields;
	}
	public Object[] getInitiallySelectedElements() {
		return fSelected.toArray();
	}