Example usage for org.jdom2 Attribute getIntValue

Introduction

In this page you can find the example usage for org.jdom2 Attribute getIntValue.

Prototype

public int getIntValue() throws DataConversionException 

Source Link

Document

This gets the value of the attribute, in int form, and if no conversion can occur, throws a DataConversionException

Usage

From source file:org.jpos.q2.qbean.QThreadPoolExecutor.java

License:Open Source License

/**
 * Handle specific config elements/*from   w  w  w  .  j a v a2 s  . c  o m*/
 * 
 * type := "fixed" | "scheduled" | "cached" corePoolSize := integer
 * (required for "fixed" and "scheduled" kinds, optional for "cached" kind)
 * 
 */
@Override
protected void initService() throws Exception {
    Element rootElt = this.getPersist();

    Attribute execSrvTypeAttr = getAttribute(rootElt, XML_CONFIG_ATTR__EXEC_SRV_TYPE, true,
            "(thread pool executor type among {fixed|cached|scheduled|single})");
    execSrvType = execSrvTypeAttr.getValue().trim();

    if ("fixed".equals(execSrvType)) {
        Attribute corePoolSizeAttr = getAttribute(rootElt, XML_CONFIG_ATTR__EXEC_SRV_COREPOOLSIZE, true,
                "(number of threads in the pool)");
        initialCorePoolSize = corePoolSizeAttr.getIntValue();

    } else if ("cached".equals(execSrvType)) {
        Attribute corePoolSizeAttr = getAttribute(rootElt, XML_CONFIG_ATTR__EXEC_SRV_COREPOOLSIZE, false,
                "(number of threads in the pool)");
        if (null != corePoolSizeAttr) {
            initialCorePoolSize = corePoolSizeAttr.getIntValue();
        }

    } else if ("scheduled".equals(execSrvType)) {
        Attribute corePoolSizeAttr = getAttribute(rootElt, XML_CONFIG_ATTR__EXEC_SRV_COREPOOLSIZE, true,
                "(number of threads in the pool)");
        initialCorePoolSize = corePoolSizeAttr.getIntValue();

    } else {
        throw new ConfigurationException(
                "Invalid thread pool executor type '%s' (valid types={fixed|cached|scheduled} )");
    }

    Attribute terminationTimerAttr = getAttribute(rootElt, XML_CONFIG_ATTR__EXEC_SRV_TERMINATION_TIMER, false,
            "(termination timer in seconds)");
    if (null != terminationTimerAttr) {
        terminationTimer = terminationTimerAttr.getIntValue();
    }

}

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From source file:strategies.StockPurchase.java

void LoadFromXml(Element purchaseElement) {
    try {/*from ww  w  .j  av a 2 s  . c  o m*/
        Attribute attribute = purchaseElement.getAttribute("priceForOne");
        priceForOne = attribute.getDoubleValue();

        attribute = purchaseElement.getAttribute("position");
        position = attribute.getIntValue();

        attribute = purchaseElement.getAttribute("portions");
        portions = attribute.getIntValue();

        attribute = purchaseElement.getAttribute("date");
        date = LocalDate.parse(attribute.getValue());

    } catch (DataConversionException ex) {
        logger.severe("Error in loading from XML: Failed to convert values in purchases. " + ex.getMessage());
    }
}

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From source file:tradingapp.Settings.java

public static void ReadSettings() {
    try {//from w w w . ja va  2  s.co  m
        File inputFile = new File(FilePaths.settingsPathFile);
        SAXBuilder saxBuilder = new SAXBuilder();
        Document document = saxBuilder.build(inputFile);

        Element rootElement = document.getRootElement();
        Attribute attribute;

        // connection
        Element connectionElement = rootElement.getChild("connection");

        attribute = connectionElement.getAttribute("port");
        port = attribute.getIntValue();

        attribute = connectionElement.getAttribute("clientId");
        clientId = attribute.getIntValue();

        // money
        Element moneyElement = rootElement.getChild("money");

        attribute = moneyElement.getAttribute("investCash");
        investCash = attribute.getDoubleValue();

        attribute = moneyElement.getAttribute("leverage");
        leverage = attribute.getDoubleValue();

        // mail
        Element mailElement = rootElement.getChild("mail");
        mailAddressTradeLog = mailElement.getAttribute("addressTradeLog").getValue();
        mailAddressCheck = mailElement.getAttribute("addressCheck").getValue();
        mailAddressError = mailElement.getAttribute("addressError").getValue();
        mailFrom = mailElement.getAttribute("from").getValue();
        mailPassword = mailElement.getAttribute("password").getValue();

        logger.fine("Updated Settings");
        logger.fine("Loaded Connection - port: " + port + ", clientId: " + clientId);
        logger.fine("Loaded money - investCash: " + investCash + ", leverage: " + leverage);
        logger.fine("Loaded mail - mailAddressTradeLog: " + mailAddressTradeLog + ", mailAddressCheck: "
                + mailAddressCheck + ", mailAddressError: " + mailAddressError + ", mailFrom: " + mailFrom
                + ", mailPassword: " + mailPassword);

    } catch (JDOMException e) {
        logger.severe("Error in loading from XML: JDOMException.\r\n" + e);
    } catch (IOException ioe) {
        logger.severe("Error in loading from XML: IOException.\r\n" + ioe);
    }
}

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