Page Comparison

@Property 
public String[] getKeywords() {...}
public void setKeywords(String[] keywords) {...}

public static void upgradeContent(String fromVersion, Node[] nodes) throws IncompatibeUpdateException {
	if (fromVersion.compareTo(“1.2”) != 0 {
		String msg = “This update requires 1.2. “;
		msg += “Current WCB version is “ + fromVersion;
		throw new IncompatibeUpdateException(msg);          
	}
}