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

Introduction

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

Prototype

public DoubleConverter() 

Source Link

Document

Create a Converter that will throw a ConversionException if a conversion error occurs.

Usage

From source file:jp.co.acroquest.endosnipe.report.converter.util.calc.DoubleCalculator.java

public Object immediate(String str) {
    DoubleConverter converter = new DoubleConverter();
    return converter.convert(Double.class, str);
}

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From source file:com.puppycrawl.tools.checkstyle.api.AutomaticBean.java

/**
 * Creates a BeanUtilsBean that is configured to use
 * type converters that throw a ConversionException
 * instead of using the default value when something
 * goes wrong./*from w w w  . j  a  v a 2 s  . c  o  m*/
 *
 * @return a configured BeanUtilsBean
 */
private static BeanUtilsBean createBeanUtilsBean() {
    final ConvertUtilsBean cub = new ConvertUtilsBean();

    cub.register(new BooleanConverter(), Boolean.TYPE);
    cub.register(new BooleanConverter(), Boolean.class);
    cub.register(new ArrayConverter(boolean[].class, new BooleanConverter()), boolean[].class);
    cub.register(new ByteConverter(), Byte.TYPE);
    cub.register(new ByteConverter(), Byte.class);
    cub.register(new ArrayConverter(byte[].class, new ByteConverter()), byte[].class);
    cub.register(new CharacterConverter(), Character.TYPE);
    cub.register(new CharacterConverter(), Character.class);
    cub.register(new ArrayConverter(char[].class, new CharacterConverter()), char[].class);
    cub.register(new DoubleConverter(), Double.TYPE);
    cub.register(new DoubleConverter(), Double.class);
    cub.register(new ArrayConverter(double[].class, new DoubleConverter()), double[].class);
    cub.register(new FloatConverter(), Float.TYPE);
    cub.register(new FloatConverter(), Float.class);
    cub.register(new ArrayConverter(float[].class, new FloatConverter()), float[].class);
    cub.register(new IntegerConverter(), Integer.TYPE);
    cub.register(new IntegerConverter(), Integer.class);
    cub.register(new ArrayConverter(int[].class, new IntegerConverter()), int[].class);
    cub.register(new LongConverter(), Long.TYPE);
    cub.register(new LongConverter(), Long.class);
    cub.register(new ArrayConverter(long[].class, new LongConverter()), long[].class);
    cub.register(new ShortConverter(), Short.TYPE);
    cub.register(new ShortConverter(), Short.class);
    cub.register(new ArrayConverter(short[].class, new ShortConverter()), short[].class);
    cub.register(new RelaxedStringArrayConverter(), String[].class);

    // BigDecimal, BigInteger, Class, Date, String, Time, TimeStamp
    // do not use defaults in the default configuration of ConvertUtilsBean

    return new BeanUtilsBean(cub, new PropertyUtilsBean());
}

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From source file:org.diffkit.diff.diffor.DKConvertingDiffor.java

private Converter getConverter(Class<?> type_, String format_) {
    if (type_ == null)
        return null;
    if (type_ == String.class)
        return new StringConverter();
    if (type_ == Boolean.class)
        return new BooleanConverter();
    if (type_ == Short.class)
        return new ShortConverter();
    else if (type_ == Integer.class)
        return new IntegerConverter();
    else if (type_ == Long.class)
        return new LongConverter();
    else if (type_ == Double.class)
        return new DoubleConverter();
    else if (type_ == BigDecimal.class)
        return new BigDecimalConverter();
    else if (type_.isAssignableFrom(Date.class)) {
        DateConverter converter = new DateConverter();
        converter.setPattern(format_);//from  ww  w .  j a v a  2 s  . c  o  m
        return converter;
    } else if (type_ == Time.class)
        return new SqlTimeConverter();
    else if (type_ == Timestamp.class)
        return new SqlTimestampConverter();
    throw new RuntimeException(String.format("unrecognized type_->%s", type_));
}

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From source file:org.fhcrc.cpl.viewer.util.ConvertHelper.java

protected void register() {
    super.register();

    ConvertUtils.register(new MyBooleanConverter(), Boolean.TYPE);
    ConvertUtils.register(new NullSafeConverter(new MyBooleanConverter()), Boolean.class);
    ConvertUtils.register(new NullSafeConverter(new ByteArrayConverter()), byte[].class);
    ConvertUtils.register(new PercentWrapper(new DoubleConverter()), Double.TYPE);
    ConvertUtils.register(new NullSafeConverter(new PercentWrapper(new DoubleConverter())), Double.class);
    ConvertUtils.register(new PercentWrapper(new FloatConverter()), Float.TYPE);
    ConvertUtils.register(new NullSafeConverter(new PercentWrapper(new FloatConverter())), Float.class);
    ConvertUtils.register(new ChargeWrapper(new IntegerConverter()), Integer.TYPE);
    ConvertUtils.register(new NullSafeConverter(new ChargeWrapper(new IntegerConverter())), Integer.class);
    ConvertUtils.register(new NullSafeConverter(new DateFriendlyStringConverter()), String.class);
    ConvertUtils.register(new LenientTimestampConverter(), java.sql.Timestamp.class);
    ConvertUtils.register(new LenientDateConverter(), java.util.Date.class);
}

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From source file:org.sputnikdev.bluetooth.gattparser.FieldHolder.java

private AbstractConverter getConverter() {
    FieldFormat fieldFormat = field.getFormat();
    int size = fieldFormat.getSize();
    switch (fieldFormat.getType()) {
    case BOOLEAN:
        return new BooleanConverter();
    case UINT:// www.j  a  v  a 2s  .c  o m
        if (size < 32) {
            return new IntegerConverter();
        } else if (size < 64) {
            return new LongConverter();
        } else {
            return new BigIntegerConverter();
        }
    case SINT:
        if (size <= 32) {
            return new IntegerConverter();
        } else if (size <= 64) {
            return new LongConverter();
        } else {
            return new BigIntegerConverter();
        }
    case FLOAT_IEE754:
    case FLOAT_IEE11073:
        return size <= 32 ? new FloatConverter() : new DoubleConverter();
    case UTF8S:
    case UTF16S:
        return new StringConverter();
    default:
        throw new IllegalStateException("Unsupported field format: " + fieldFormat.getType());
    }
}

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