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/ContributionManager.java
*   if it is up-to-date
     */
    protected void setDirty(boolean dirty) {
        isDirty = dirty;
    }
    /**
     * Sets the overrides for this contribution manager
     * 
     * @param newOverrides the overrides for the items of this manager
     * @since 2.0
     */
    public void setOverrides(IContributionManagerOverrides newOverrides) {
        overrides = newOverrides;
    }
    /**
     * An internal method for setting the order of the contribution items.
     * 
     * @param items the contribution items in the specified order
     * @since 3.0
     */
    protected void internalSetItems(IContributionItem[] items) {
        contributions.clear();
        for (int i = 0; i < items.length; i++) {
            if (allowItem(items[i])) {
                contributions.add(items[i]);
            }
        }
    }
}