Example usage for org.apache.commons.beanutils.converters LongConverter LongConverter

Introduction

In this page you can find the example usage for org.apache.commons.beanutils.converters LongConverter LongConverter.

Prototype

public LongConverter(Object defaultValue) 

Source Link

Document

Create a Converter that will return the specified default value if a conversion error occurs.

Usage

From source file:com.feilong.core.bean.ConvertUtilTemp.java

/**
 * To long array./*w w w . j a  va2s  .c om*/
 *
 * @param <T>
 *            the generic type
 * @param defaultType
 *            the default type
 * @param stringA
 *            the string a
 * @return the t
 * @since 1.2.2
 */
private <T> T toLongArray(Class<T> defaultType, String stringA) {
    LongConverter elementConverter = new LongConverter(new Long(0L));
    elementConverter.setPattern("#,###");
    elementConverter.setLocale(Locale.US);

    return convert(defaultType, elementConverter, stringA);
}

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From source file:com.tecapro.inventory.common.util.BeanUtil.java

/**
 * (non-Javadoc)//  w w w. jav a2s. c om
 * @see org.apache.commons.beanutils.BeanUtilsBean.populate(Object bean, Map properties) 
 *              throws IllegalAccessException, InvocationTargetException
 *
 * @param input
 * @param bean
 */
@SuppressWarnings("unchecked")
public void populate(Object input, Object bean) {
    try {
        beanUtil.setConvertUtil(convertUtil);
        beanUtil.setItemPropUtil(itemPropUtil);

        DoubleConverter dConverter = new DoubleConverter(null);
        ShortConverter sConverter = new ShortConverter(null);
        FloatConverter fConverter = new FloatConverter(null);
        LongConverter lConverter = new LongConverter(null);
        IntegerConverter iConverter = new IntegerConverter(null);

        beanUtil.getConvertUtils().register(dConverter, Double.class);
        beanUtil.getConvertUtils().register(sConverter, Short.class);
        beanUtil.getConvertUtils().register(fConverter, Float.class);
        beanUtil.getConvertUtils().register(lConverter, Long.class);
        beanUtil.getConvertUtils().register(iConverter, Integer.class);

        beanUtil.populate(bean, (Map<String, Object>) input);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }

}

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From source file:com.algoTrader.PropertySearch.java

/**
 * Initializes the converters to behave the way we want when converting values (we don't
 * want empty strings converted to zeros, like beanutils does by default)
 *//*w  ww.  j  a va2 s.  com*/
private void initializeConverters() {
    ConvertUtils.register(new LongConverter(null), Long.class);
    ConvertUtils.register(new IntegerConverter(null), Integer.class);
    ConvertUtils.register(new ShortConverter(null), Short.class);
    ConvertUtils.register(new CalendarConverter(), Calendar.class);
    ConvertUtils.register(new DateConverter(), Date.class);
}

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From source file:com.feilong.core.bean.ConvertUtil.java

/**
 * ?{@link Long}./*from w  ww  . j  av  a  2 s.c o m*/
 * 
 * <p>
 * converted is missing or an error occurs converting the value,<span style="color:red"> null</span>
 * </p>
 *
 * @param toBeConvertedValue
 *            ?.
 * @return  <code>toBeConvertedValue</code> null, null<br>
 *         ???, null
 * @see #convert(Object, Class)
 * @see org.apache.commons.beanutils.converters.LongConverter
 * @see org.apache.commons.lang3.math.NumberUtils#toLong(String)
 */
public static Long toLong(Object toBeConvertedValue) {
    return new LongConverter(null).convert(Long.class, toBeConvertedValue);
}

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From source file:com.sunchenbin.store.feilong.core.bean.ConvertUtil.java

/**
 * ?long.//from   w  ww  .j  a v  a 2  s  .  co  m
 * 
 * <p>
 * converted is missing or an error occurs converting the value,<span style="color:red">return null</span>
 * </p>
 *
 * @param toBeConvertedValue
 *            ?.
 * @return the long
 * @see #convert(Object, Class)
 * @see org.apache.commons.beanutils.converters.LongConverter
 */
public static Long toLong(Object toBeConvertedValue) {
    LongConverter longConverter = new LongConverter(null);
    return longConverter.convert(Long.class, toBeConvertedValue);
}

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From source file:org.andromda.cartridges.database.DatabaseTemplateObject.java

/**
 * Creates a new DatabaseTemplateObject object.
 *///from  w w  w .ja  va 2s  . co m
public DatabaseTemplateObject() {

    // initialize converters we're using since we don't want to default to 0
    ConvertUtils.register(new LongConverter(null), java.lang.Long.class);
    ConvertUtils.register(new IntegerConverter(null), java.lang.Integer.class);
    ConvertUtils.register(new ShortConverter(null), java.lang.Short.class);

}

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From source file:org.apache.struts.action.ActionServlet.java

/**
 * <p>Initialize other global characteristics of the controller
 * servlet.</p>/*ww w.  j  a  v  a2  s . co  m*/
 *
 * @throws ServletException if we cannot initialize these resources
 */
protected void initOther() throws ServletException {
    String value;

    value = getServletConfig().getInitParameter("config");

    if (value != null) {
        config = value;
    }

    // Backwards compatibility for form beans of Java wrapper classes
    // Set to true for strict Struts 1.0 compatibility
    value = getServletConfig().getInitParameter("convertNull");

    if ("true".equalsIgnoreCase(value) || "yes".equalsIgnoreCase(value) || "on".equalsIgnoreCase(value)
            || "y".equalsIgnoreCase(value) || "1".equalsIgnoreCase(value)) {
        convertNull = true;
    }

    if (convertNull) {
        ConvertUtils.deregister();
        ConvertUtils.register(new BigDecimalConverter(null), BigDecimal.class);
        ConvertUtils.register(new BigIntegerConverter(null), BigInteger.class);
        ConvertUtils.register(new BooleanConverter(null), Boolean.class);
        ConvertUtils.register(new ByteConverter(null), Byte.class);
        ConvertUtils.register(new CharacterConverter(null), Character.class);
        ConvertUtils.register(new DoubleConverter(null), Double.class);
        ConvertUtils.register(new FloatConverter(null), Float.class);
        ConvertUtils.register(new IntegerConverter(null), Integer.class);
        ConvertUtils.register(new LongConverter(null), Long.class);
        ConvertUtils.register(new ShortConverter(null), Short.class);
    }
}

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From source file:org.beanfuse.struts2.action.helper.ParamHelper.java

public static void registerConverter() {
    ConvertUtils.register(new SqlDateConverter(), java.sql.Date.class);
    ConvertUtils.register(new DateConverter(), java.util.Date.class);
    ConvertUtils.register(new BooleanConverter(null), Boolean.class);
    ConvertUtils.register(new IntegerConverter(null), Integer.class);
    ConvertUtils.register(new LongConverter(null), Long.class);
    ConvertUtils.register(new FloatConverter(null), Float.class);
    ConvertUtils.register(new DoubleConverter(null), Double.class);
}

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From source file:org.beangle.commons.converters.Converter.java

public static final ConvertUtilsBean getDefault() {
    ConvertUtilsBean convertUtils = new ConvertUtilsBean();
    convertUtils.register(new SqlDateConverter(), java.sql.Date.class);
    convertUtils.register(new DateConverter(), java.util.Date.class);
    convertUtils.register(new BooleanConverter(null), Boolean.class);
    convertUtils.register(new IntegerConverter(null), Integer.class);
    convertUtils.register(new LongConverter(null), Long.class);
    convertUtils.register(new FloatConverter(null), Float.class);
    convertUtils.register(new DoubleConverter(null), Double.class);
    return convertUtils;
}

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From source file:org.ikasan.configurationService.service.ConfiguredResourceConfigurationService.java

/**
 * Constructor//from   w  ww . ja va  2 s  . c om
 * 
 * @param staticConfigurationDao - used to update configuration outside a runtime transaction
 * @param dynamicConfigurationDao - used to update configuration at runtime within a transaction
 */
public ConfiguredResourceConfigurationService(ConfigurationDao staticConfigurationDao,
        ConfigurationDao dynamicConfigurationDao) {
    this.staticConfigurationDao = staticConfigurationDao;
    if (staticConfigurationDao == null) {
        throw new IllegalArgumentException("configurationDao cannot be 'null'");
    }
    this.dynamicConfigurationDao = dynamicConfigurationDao;
    if (dynamicConfigurationDao == null) {
        throw new IllegalArgumentException("dynamicConfigurationDao cannot be 'null'");
    }
    // override some default converters to ensure null is default assignments
    ConvertUtils.register(new IntegerConverter(null), Integer.class);
    ConvertUtils.register(new LongConverter(null), Long.class);
}

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