| package mailreader2; |
| |
| /** |
| * Verify that essential resources are available. |
| */ |
| public class Welcome extends MailreaderSupport { |
| |
| public String execute() { |
| |
| // Confirm message resources loaded |
| String message = getText(Constants.ERROR_DATABASE_MISSING); |
| if (Constants.ERROR_DATABASE_MISSING.equals(message)) { |
| addActionError(Constants.ERROR_MESSAGES_NOT_LOADED); |
| } |
| |
| // Confirm database loaded |
| if (null==getDatabase()) { |
| addActionError(Constants.ERROR_DATABASE_NOT_LOADED); |
| } |
| |
| if (hasErrors()) { |
| return ERROR; |
| } |
| else { |
| return SUCCESS; |
| } |
| } |
| } |
