Examples with InitializationException jmri.util.prefs.InitializationException used on opensource projects

Example 6 with InitializationException

use of jmri.util.prefs.InitializationException in project JMRI by JMRI.

the class ScriptButtonModelXml method load.

@Override
public boolean load(Element shared, Element perNode) throws JmriException {
    // Should the script engines be pre-loaded here?
    boolean result = false;
    ScriptButtonModel model = new ScriptButtonModel();
    // NOI18N
    model.setName(shared.getAttribute("name").getValue());
    for (Element child : shared.getChildren("property")) {
        // NOI18N
        if (// NOI18N
        child.getAttributeValue("name").equals("script") && child.getAttributeValue("value") != null) {
            // NOI18N
            // NOI18N
            String script = child.getAttributeValue("value");
            try {
                model.setScript(FileUtil.getFile(script));
                result = true;
            } catch (FileNotFoundException ex) {
                model.addException(new InitializationException(Bundle.getMessage(Locale.ENGLISH, "ScriptButtonModel.ScriptNotFound", script), Bundle.getMessage("ScriptButtonModel.ScriptNotFound", script), ex));
                log.error("Unable to create button for script {}", script);
            }
        }
    }
    // store the model
    InstanceManager.getDefault(StartupActionsManager.class).addAction(model);
    return result;
}

Example 7 with InitializationException

use of jmri.util.prefs.InitializationException in project JMRI by JMRI.

the class ManagerDefaultSelector method initialize.

@Override
public void initialize(Profile profile) throws InitializationException {
    if (!this.isInitialized(profile)) {
        // NOI18N
        Preferences settings = ProfileUtils.getPreferences(profile, this.getClass(), true).node("defaults");
        try {
            for (String name : settings.keys()) {
                String connection = settings.get(name, null);
                Class<?> cls = this.classForName(name);
                log.debug("Loading default {} for {}", connection, name);
                if (cls != null) {
                    this.defaults.put(cls, connection);
                    log.debug("Loaded default {} for {}", connection, cls);
                }
            }
        } catch (BackingStoreException ex) {
            log.info("Unable to read preferences for Default Selector.");
        }
        InitializationException ex = this.configure();
        ConfigureManager manager = InstanceManager.getNullableDefault(ConfigureManager.class);
        if (manager != null) {
            // allow ProfileConfig.xml to be written correctly
            manager.registerPref(this);
        }
        this.setInitialized(profile, true);
        if (ex != null) {
            throw ex;
        }
    }
}

Example 8 with InitializationException

use of jmri.util.prefs.InitializationException in project JMRI by JMRI.

the class ManagerDefaultSelector method configure.

/**
     * Load into InstanceManager
     *
     * @return an exception that can be passed to the user or null if no errors
     *         occur
     */
@CheckForNull
public InitializationException configure() {
    InitializationException error = null;
    List<SystemConnectionMemo> connList = InstanceManager.getList(SystemConnectionMemo.class);
    log.debug("configure defaults into InstanceManager from {} memos, {} defaults", connList.size(), defaults.keySet().size());
    for (Class<?> c : defaults.keySet()) {
        // 'c' is the class to load
        String connectionName = this.defaults.get(c);
        // have to find object of that type from proper connection
        boolean found = false;
        for (SystemConnectionMemo memo : connList) {
            String testName = memo.getUserName();
            if (testName.equals(connectionName)) {
                found = true;
                // match, store
                try {
                    if (memo.provides(c)) {
                        log.debug("   setting default for \"{}\" to \"{}\" in configure", c, memo.get(c));
                        InstanceManager.setDefault(c, memo.get(c));
                    }
                } catch (NullPointerException ex) {
                    // NOI18N
                    String englishMsg = Bundle.getMessage(Locale.ENGLISH, "ErrorNullDefault", memo.getUserName(), c);
                    // NOI18N
                    String localizedMsg = Bundle.getMessage("ErrorNullDefault", memo.getUserName(), c);
                    error = new InitializationException(englishMsg, localizedMsg);
                    log.warn("SystemConnectionMemo for {} ({}) provides a null {} instance", memo.getUserName(), memo.getClass(), c);
                }
                break;
            } else {
                log.debug("   memo name didn't match: {} vs {}", testName, connectionName);
            }
        }
        /*
             * If the set connection can not be found then we shall set the manager default to use what
             * has currently been set.
             */
        if (!found) {
            log.debug("!found, so resetting");
            String currentName = null;
            if (c == ThrottleManager.class && InstanceManager.getNullableDefault(ThrottleManager.class) != null) {
                currentName = InstanceManager.throttleManagerInstance().getUserName();
            } else if (c == PowerManager.class && InstanceManager.getNullableDefault(PowerManager.class) != null) {
                currentName = InstanceManager.getDefault(PowerManager.class).getUserName();
            } else if (c == ProgrammerManager.class && InstanceManager.getNullableDefault(ProgrammerManager.class) != null) {
                currentName = InstanceManager.getDefault(ProgrammerManager.class).getUserName();
            }
            if (currentName != null) {
                log.warn("The configured " + connectionName + " for " + c + " can not be found so will use the default " + currentName);
                this.defaults.put(c, currentName);
            }
        }
    }
    return error;
}