protected void setProperty(FacesBean bean, PropertyKey key, ValueExpression expression) {
if (expression == null) return;
if (expression.isLiteralText()) {
bean.setProperty(key, expression.getValue(null));
} else {
bean.setValueExpression(key, expression);
}
}
/**
* Set a property of type java.lang.Number. If the value is an EL expression, it will be stored as
* a ValueBinding. Otherwise, it will parsed with Integer.valueOf() or Double.valueOf() . Null
* values are ignored.
*/
protected void setNumberProperty(FacesBean bean, PropertyKey key, ValueExpression expression) {
if (expression == null) return;
if (expression.isLiteralText()) {
Object value = expression.getValue(null);
if (value != null) {
if (value instanceof Number) {
bean.setProperty(key, value);
} else {
String valueStr = value.toString();
if (valueStr.indexOf('.') == -1) bean.setProperty(key, Integer.valueOf(valueStr));
else bean.setProperty(key, Double.valueOf(valueStr));
}
}
} else {
bean.setValueExpression(key, expression);
}
}
/**
* Set a property of type java.util.Date. If the value is an EL expression, it will be stored as a
* ValueBinding. Otherwise, it will parsed as an ISO 8601 date (yyyy-MM-dd) and the time
* components (hour, min, second, millisecond) maximized. Null values are ignored.
*/
protected void setMaxDateProperty(FacesBean bean, PropertyKey key, ValueExpression expression) {
if (expression == null) return;
if (expression.isLiteralText()) {
Date d = _parseISODate(expression.getValue(null));
Calendar c = Calendar.getInstance();
TimeZone tz = RequestContext.getCurrentInstance().getTimeZone();
if (tz != null) c.setTimeZone(tz);
c.setTime(d);
// Original value had 00:00:00 for hours,mins, seconds now maximize those
// to get the latest time value for the date supplied.
c.set(Calendar.HOUR_OF_DAY, 23);
c.set(Calendar.MINUTE, 59);
c.set(Calendar.SECOND, 59);
c.set(Calendar.MILLISECOND, 999);
bean.setProperty(key, c.getTime());
} else {
bean.setValueExpression(key, expression);
}
}
