/* (non-Javadoc)
* @see org.exist.xquery.value.Item#toJavaObject(java.lang.Class)
*/
public Object toJavaObject(Class target) throws XPathException {
if (target.isAssignableFrom(UntypedAtomicValue.class)) return this;
else if (target == Object.class || target == String.class || target == CharSequence.class)
return value;
else if (target == double.class || target == Double.class) {
DoubleValue v = (DoubleValue) convertTo(Type.DOUBLE);
return new Double(v.getValue());
} else if (target == float.class || target == Float.class) {
FloatValue v = (FloatValue) convertTo(Type.FLOAT);
return new Float(v.value);
} else if (target == long.class || target == Long.class) {
IntegerValue v = (IntegerValue) convertTo(Type.LONG);
return new Long(v.getInt());
} else if (target == int.class || target == Integer.class) {
IntegerValue v = (IntegerValue) convertTo(Type.INT);
return new Integer(v.getInt());
} else if (target == short.class || target == Short.class) {
IntegerValue v = (IntegerValue) convertTo(Type.SHORT);
return new Short((short) v.getInt());
} else if (target == byte.class || target == Byte.class) {
IntegerValue v = (IntegerValue) convertTo(Type.BYTE);
return new Byte((byte) v.getInt());
} else if (target == boolean.class || target == Boolean.class) {
return Boolean.valueOf(effectiveBooleanValue());
} else if (target == char.class || target == Character.class) {
if (value.length() > 1 || value.length() == 0)
throw new XPathException(
"cannot convert string with length = 0 or length > 1 to Java character");
return new Character(value.charAt(0));
}
throw new XPathException(
"cannot convert value of type "
+ Type.getTypeName(getType())
+ " to Java object of type "
+ target.getName());
}
