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/dialogs/ProgressMonitorDialog.java
} else {
			asyncSetOperationCancelButtonEnabled(cancelable);
		}
    }
    /**
     * Helper to enable/disable Cancel button for this dialog.
     * 
     * @param b
     *            <code>true</code> to enable the cancel button, and
     *            <code>false</code> to disable it
     * @since 3.0
     */
    protected void setOperationCancelButtonEnabled(boolean b) {
        operationCancelableState = b;
        cancel.setEnabled(b);
    }
    /*
     *  (non-Javadoc)
     * @see org.eclipse.jface.dialogs.IconAndMessageDialog#getImage()
     */
    protected Image getImage() {
        return getInfoImage();
    }
    /**
     * Set the message in the message label.
     * @param messageString The string for the new message.
     */
    private void setMessage(String messageString) {
        
        message = messageString == null ? "" : messageString;