Bug 161848 [JFace] Javadoc quality in org.eclipse.jface
As Tod announced on the platform-ui mailing list he wants to set the compiler settings to stricter mode so to ensure the javadoc quality. Because the weather was so lousy in Austria today I tried it and took the effort (~2 hours). I'll attach the patches package wise. This is a starting point.
bundles/org.eclipse.jface/src/org/eclipse/jface/action/ActionContributionItem.java
.convertAccelerator(accelerator);
                    }
                    IContributionManagerOverrides overrides = null;
                    if (getParent() != null) {
						overrides = getParent().getOverrides();
					}
                    if (overrides != null) {
						text = getParent().getOverrides().getText(this);
					}
                    mi.setAccelerator(accelerator);
                    if (text == null) {
						text = updatedAction.getText();
					}
                    if (text == null) {
						text = ""; 
					} else {
						text = Action.removeAcceleratorText(text);
					}
                    if (acceleratorText == null) {
						mi.setText(text);
					} else {
						mi.setText(text + '\t' + acceleratorText);
					}
                }
                if (imageChanged) {
					updateImages(false);
				}
                if (enableStateChanged) {
                    boolean shouldBeEnabled = action.isEnabled()
                            && isEnabledAllowed();