Example usage for org.apache.commons.lang BooleanUtils toInteger

Introduction

In this page you can find the example usage for org.apache.commons.lang BooleanUtils toInteger.

Prototype

public static int toInteger(boolean bool)

Source Link

Document

Converts a boolean to an int using the convention that zero is false.

 BooleanUtils.toInteger(true)  = 1 BooleanUtils.toInteger(false) = 0

Usage

From source file:org.objectstyle.cayenne.dataview.DataTypeSpec.java

public Object fromDataType(Class untypedValueClass, DataTypeEnum dataType, Object typedValue) {
    if (typedValue == null)
        return null;
    Class dataTypeClass = getJavaClass(dataType);
    //    Validate.isTrue(typedValue.getClass().equals(dataTypeClass));

    if (untypedValueClass == null)
        return typedValue;

    if (ClassUtils.isAssignable(dataTypeClass, untypedValueClass))
        return typedValue;

    String strTypedValue = null;/*from   www.  j  ava  2s  . com*/
    boolean isStringTypedValue;
    Number numTypedValue = null;
    boolean isNumberTypedValue;
    Boolean boolTypedValue = null;
    boolean isBooleanTypedValue;
    Date dateTypedValue = null;
    boolean isDateTypedValue;

    if (isStringTypedValue = typedValue instanceof String)
        strTypedValue = (String) typedValue;
    if (isNumberTypedValue = typedValue instanceof Number)
        numTypedValue = (Number) typedValue;
    if (isBooleanTypedValue = typedValue instanceof Boolean)
        boolTypedValue = (Boolean) typedValue;
    if (isDateTypedValue = typedValue instanceof Date)
        dateTypedValue = (Date) typedValue;

    Object v = null;
    if (String.class.equals(untypedValueClass)) {
        v = ObjectUtils.toString(typedValue);
    } else if (BigDecimal.class.equals(untypedValueClass)) {
        if (isStringTypedValue)
            v = NumberUtils.createBigDecimal(strTypedValue);
        else if (isNumberTypedValue)
            v = new BigDecimal(numTypedValue.doubleValue());
        else if (isBooleanTypedValue)
            v = new BigDecimal(BooleanUtils.toInteger(boolTypedValue.booleanValue()));
        else if (isDateTypedValue)
            v = new BigDecimal(dateTypedValue.getTime());
    } else if (Boolean.class.equals(untypedValueClass)) {
        if (isStringTypedValue)
            v = BooleanUtils.toBooleanObject(strTypedValue);
        else if (isNumberTypedValue)
            v = BooleanUtils.toBooleanObject(numTypedValue.intValue());
        else if (isDateTypedValue)
            v = BooleanUtils.toBooleanObject((int) dateTypedValue.getTime());
    } else if (Byte.class.equals(untypedValueClass)) {
        if (isStringTypedValue)
            v = Byte.valueOf(strTypedValue);
        else if (isNumberTypedValue)
            v = new Byte(numTypedValue.byteValue());
        else if (isBooleanTypedValue)
            v = new Byte((byte) BooleanUtils.toInteger(boolTypedValue.booleanValue()));
        else if (isDateTypedValue)
            v = new Byte((byte) dateTypedValue.getTime());
    } else if (byte[].class.equals(untypedValueClass)) {
        if (isStringTypedValue)
            v = strTypedValue.getBytes();
    } else if (Double.class.equals(untypedValueClass)) {
        if (isStringTypedValue)
            v = NumberUtils.createDouble(strTypedValue);
        else if (isNumberTypedValue)
            v = new Double(numTypedValue.doubleValue());
        else if (isBooleanTypedValue)
            v = new Double(BooleanUtils.toInteger(boolTypedValue.booleanValue()));
        else if (isDateTypedValue)
            v = new Double(dateTypedValue.getTime());
    } else if (Float.class.equals(untypedValueClass)) {
        if (isStringTypedValue)
            v = NumberUtils.createFloat(strTypedValue);
        else if (isNumberTypedValue)
            v = new Float(numTypedValue.floatValue());
        else if (isBooleanTypedValue)
            v = new Float(BooleanUtils.toInteger(boolTypedValue.booleanValue()));
        else if (isDateTypedValue)
            v = new Float(dateTypedValue.getTime());
    } else if (Integer.class.equals(untypedValueClass)) {
        if (isStringTypedValue)
            v = NumberUtils.createInteger(strTypedValue);
        else if (isNumberTypedValue)
            v = new Integer(numTypedValue.intValue());
        else if (isBooleanTypedValue)
            v = BooleanUtils.toIntegerObject(boolTypedValue.booleanValue());
        else if (isDateTypedValue)
            v = new Integer((int) dateTypedValue.getTime());
    } else if (Long.class.equals(untypedValueClass)) {
        if (isStringTypedValue)
            v = NumberUtils.createLong(strTypedValue);
        else if (isNumberTypedValue)
            v = new Long(numTypedValue.longValue());
        else if (isBooleanTypedValue)
            v = new Long(BooleanUtils.toInteger(boolTypedValue.booleanValue()));
        else if (isDateTypedValue)
            v = new Long(dateTypedValue.getTime());
    } else if (java.sql.Date.class.equals(untypedValueClass)) {
        if (isNumberTypedValue)
            v = new java.sql.Date(numTypedValue.longValue());
        else if (isDateTypedValue)
            v = new java.sql.Date(dateTypedValue.getTime());
    } else if (java.sql.Time.class.equals(untypedValueClass)) {
        if (isNumberTypedValue)
            v = new java.sql.Time(numTypedValue.longValue());
        else if (isDateTypedValue)
            v = new java.sql.Time(dateTypedValue.getTime());
    } else if (java.sql.Timestamp.class.equals(untypedValueClass)) {
        if (isNumberTypedValue)
            v = new java.sql.Timestamp(numTypedValue.longValue());
        else if (isDateTypedValue)
            v = new java.sql.Timestamp(dateTypedValue.getTime());
    } else if (Date.class.equals(untypedValueClass)) {
        if (isNumberTypedValue)
            v = new Date(numTypedValue.longValue());
    }
    return v;
}