Example usage for javax.xml.bind Unmarshaller setEventHandler

Introduction

In this page you can find the example usage for javax.xml.bind Unmarshaller setEventHandler.

Prototype

public void setEventHandler(ValidationEventHandler handler) throws JAXBException;

Source Link

Document

Allow an application to register a ValidationEventHandler .

Usage

From source file:org.wso2.carbon.device.mgt.iot.common.config.devicetype.IotDeviceTypeConfigurationManager.java

public synchronized void initConfig() throws DeviceManagementException {

    try {//w w w.j  av  a 2s  .com
        SchemaFactory sf = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
        Schema schema = sf.newSchema(new File(iotDeviceMgtConfigXSDPath));

        File iotDeviceMgtConfig = new File(iotDeviceMgtConfigXMLPath);
        Document doc = IotDeviceManagementUtil.convertToDocument(iotDeviceMgtConfig);
        JAXBContext iotDeviceMgmtContext = JAXBContext.newInstance(IoTDeviceTypeConfigManager.class);
        Unmarshaller unmarshaller = iotDeviceMgmtContext.createUnmarshaller();
        unmarshaller.setSchema(schema);
        unmarshaller.setEventHandler(new IotConfigValidationEventHandler());
        this.currentIoTDeviceTypeConfig = (IoTDeviceTypeConfigManager) unmarshaller.unmarshal(doc);

        List<IotDeviceTypeConfig> iotDeviceTypeConfigList = currentIoTDeviceTypeConfig.getIotDeviceTypeConfig();
        for (IotDeviceTypeConfig iotDeviceTypeConfig : iotDeviceTypeConfigList) {
            String applicationName = iotDeviceTypeConfig.getApiApplicationName();

            if (applicationName == null || applicationName.isEmpty()) {
                iotDeviceTypeConfig.setApiApplicationName(iotDeviceTypeConfig.getType());
            }
            iotDeviceTypeConfigMap.put(iotDeviceTypeConfig.getType(), iotDeviceTypeConfig);

        }
        ApisAppClient.getInstance().setBase64EncodedConsumerKeyAndSecret(iotDeviceTypeConfigList);

    } catch (Exception e) {
        String error = "Error occurred while initializing device configurations";
        log.error(error);
    }
}

From source file:org.wso2.carbon.device.mgt.iot.config.server.DeviceManagementConfigurationManager.java

public void initConfig() throws DeviceControllerException {
    try {//  ww w  . j  ava  2  s  .  c  o m
        SchemaFactory sf = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
        Schema schema = sf.newSchema(new File(XSDCONFIGS_FILE_LOCATION));

        File deviceCloudMgtConfig = new File(XMLCONFIGS_FILE_LOCATION);
        Document doc = IotDeviceManagementUtil.convertToDocument(deviceCloudMgtConfig);
        JAXBContext deviceCloudContext = JAXBContext.newInstance(DeviceManagementConfiguration.class);
        Unmarshaller unmarshaller = deviceCloudContext.createUnmarshaller();
        unmarshaller.setSchema(schema);
        unmarshaller.setEventHandler(new IotConfigValidationEventHandler());
        this.currentDeviceManagementConfiguration = (DeviceManagementConfiguration) unmarshaller.unmarshal(doc);
    } catch (Exception e) {
        String error = "Error occurred while initializing DeviceController configurations";
        log.error(error);
        throw new DeviceControllerException(error, e);
    }
}

From source file:org.yccheok.jstock.engine.news.yahooRSSNewsEngine.java

public List<NewsItem> urlToBean(String ticker) throws XMLStreamException, MalformedURLException {

    try {/*  w w  w  . jav a 2s. c  o m*/

        JAXBContext jc = JAXBContext.newInstance(rss.class);
        Unmarshaller um = jc.createUnmarshaller();
        um.setEventHandler(new javax.xml.bind.helpers.DefaultValidationEventHandler());
        StringBuilder sb = new StringBuilder();
        sb.append(yahooNewsURL);
        sb.append(ticker);
        URL url = new URL(sb.toString());
        rss r = (rss) um.unmarshal(url);

        channel c = r.getCh();

        listItems = c.getNi();

    } catch (JAXBException e) {
        log.error(null, e);
    }

    return listItems;
}