public static boolean isCastableTo(short type, String strType, Object o) {
switch (type) {
case CFTypes.TYPE_ANY:
return true;
case CFTypes.TYPE_STRING:
return isCastableToString(o);
case CFTypes.TYPE_BOOLEAN:
return isCastableToBoolean(o);
case CFTypes.TYPE_NUMERIC:
return isCastableToNumeric(o);
case CFTypes.TYPE_STRUCT:
return isCastableToStruct(o);
case CFTypes.TYPE_ARRAY:
return isCastableToArray(o);
case CFTypes.TYPE_QUERY:
return isQuery(o);
case CFTypes.TYPE_DATETIME:
return isDateAdvanced(o, true);
case CFTypes.TYPE_VOID:
return isVoid(o); // Caster.toVoid(o,Boolean.TRUE)!=Boolean.TRUE;
case CFTypes.TYPE_BINARY:
return isCastableToBinary(o, true);
case CFTypes.TYPE_TIMESPAN:
return Caster.toTimespan(o, null) != null;
case CFTypes.TYPE_UUID:
return isUUId(o);
case CFTypes.TYPE_GUID:
return isGUId(o);
case CFTypes.TYPE_VARIABLE_NAME:
return isVariableName(o);
case CFTypes.TYPE_XML:
return isXML(o);
}
if (o instanceof Component) {
Component comp = ((Component) o);
return comp.instanceOf(strType);
}
if (isArrayType(strType) && isArray(o)) {
String t = strType.substring(0, strType.length() - 2);
Array arr = Caster.toArray(o, null);
if (arr != null) {
Iterator it = arr.valueIterator();
while (it.hasNext()) {
if (!isCastableTo(type, t, it.next())) return false;
}
return true;
}
}
return false;
}
public static boolean isInteger(Object value, boolean alsoBooleans) {
if (!alsoBooleans && value instanceof Boolean) return false;
double dbl = Caster.toDoubleValue(value, Double.NaN);
if (!Decision.isValid(dbl)) return false;
int i = (int) dbl;
return i == dbl;
}
/**
* returns if given object is a zip code
*
* @param value
* @return
*/
public static boolean isZipCode(Object value) {
String str = Caster.toString(value, null);
if (str == null) return false;
if (zipPattern == null)
zipPattern = Pattern.compile("([0-9]{5,5})|([0-9]{5,5}[- ]{1}[0-9]{4,4})");
return zipPattern.matcher(str.trim()).matches();
}
/**
* returns if given object is a social security number (usa)
*
* @param value
* @return
*/
public static boolean isSSN(Object value) {
String str = Caster.toString(value, null);
if (str == null) return false;
if (ssnPattern == null)
ssnPattern = Pattern.compile("^[0-9]{3}[-|]{1}[0-9]{2}[-|]{1}[0-9]{4}$");
return ssnPattern.matcher(str.trim()).matches();
}
/**
* returns if given object is a phone
*
* @param value
* @return
*/
public static boolean isPhone(Object value) {
String str = Caster.toString(value, null);
if (str == null) return false;
if (phonePattern == null)
phonePattern =
Pattern.compile(
"^(\\+?1?[ \\-\\.]?([\\(]?([1-9][0-9]{2})[\\)]?))?[ ,\\-,\\.]?([^0-1]){1}([0-9]){2}[ ,\\-,\\.]?([0-9]){4}(( )((x){0,1}([0-9]){1,5}){0,1})?$");
return phonePattern.matcher(str.trim()).matches();
}
/**
* returns if given object is a URL
*
* @param value
* @return
*/
public static boolean isURL(Object value) {
String str = Caster.toString(value, null);
if (str == null) return false;
if (urlPattern == null)
urlPattern =
Pattern.compile(
"^((http|https|ftp|file)\\:\\/\\/([a-zA-Z0-0]*:[a-zA-Z0-0]*(@))?[a-zA-Z0-9-\\.]+(\\.[a-zA-Z]{2,3})?(:[a-zA-Z0-9]*)?\\/?([a-zA-Z0-9-\\._\\? \\,\\'\\/\\+&%\\$#\\=~])*)|((mailto)\\:[a-zA-Z0-9-]+(\\.[a-zA-Z0-9-]+)*@([a-zA-Z0-9-]+\\.)+[a-zA-Z0-9]{2,7})|((news)\\: [a-zA-Z0-9\\.]*)$");
return urlPattern.matcher(str.trim()).matches();
}
/**
* tests if object is catable to a binary
*
* @param object
* @return boolean
*/
public static boolean isCastableToBinary(Object object, boolean checkBase64String) {
if (isBinary(object)) return true;
if (object instanceof InputStream) return true;
if (object instanceof ByteArrayOutputStream) return true;
if (object instanceof Blob) return true;
// Base64 String
if (!checkBase64String) return false;
String str = Caster.toString(object, null);
if (str == null) return false;
return Base64Util.isBase64(str);
}
/**
* returns if given object is a email
*
* @param value
* @return
*/
public static boolean isEmail(Object value) {
String str = Caster.toString(value, null);
if (str == null) return false;
if (emailPattern == null) {
String prefix = "\\%\\+a-zA-Z_0-9-'~";
emailPattern =
Pattern.compile(
"^[" + prefix + "]+(\\.[" + prefix + "]+)*@([a-zA-Z_0-9-]+\\.)+[a-zA-Z]{2,7}$");
}
return emailPattern.matcher(str).matches();
}
public static boolean isGUIdSimple(Object obj) {
String str = Caster.toString(obj, null);
if (str == null) return false;
// GUID
if (str.length() == 36) {
return str.charAt(8) == '-'
&& str.charAt(13) == '-'
&& str.charAt(18) == '-'
&& str.charAt(23) == '-';
}
return false;
}
private static boolean isUSorEuroDateEuro(String str, boolean isEuro) {
if (StringUtil.isEmpty(str)) return false;
for (int i = 0; i < DATE_DEL.length; i++) {
Array arr = railo.runtime.type.List.listToArrayRemoveEmpty(str, DATE_DEL[i]);
if (arr.size() != 3) continue;
int month =
Caster.toIntValue(arr.get(isEuro ? 2 : 1, Constants.INTEGER_0), Integer.MIN_VALUE);
int day = Caster.toIntValue(arr.get(isEuro ? 1 : 2, Constants.INTEGER_0), Integer.MIN_VALUE);
int year = Caster.toIntValue(arr.get(3, Constants.INTEGER_0), Integer.MIN_VALUE);
if (month == Integer.MIN_VALUE) continue;
if (month > 12) continue;
if (day == Integer.MIN_VALUE) continue;
if (day > 31) continue;
if (year == Integer.MIN_VALUE) continue;
if (DateTimeUtil.getInstance().toTime(null, year, month, day, 0, 0, 0, 0, Long.MIN_VALUE)
== Long.MIN_VALUE) continue;
return true;
}
return false;
}
/**
* tests if object is a WDDX Object
*
* @param o Object to check
* @return boolean
*/
public static boolean isWddx(Object o) {
if (!(o instanceof String)) return false;
String str = o.toString();
if (!(str.indexOf("wddxPacket") > 0)) return false;
// wrong timezone but this isent importend because date will not be used
WDDXConverter converter = new WDDXConverter(TimeZone.getDefault(), false);
try {
converter.deserialize(Caster.toString(o), true);
} catch (Exception e) {
return false;
}
return true;
}
/**
* tests if String value is UUID Value
*
* @param str value to test
* @return is value numeric
*/
public static boolean isUUId(Object obj) {
String str = Caster.toString(obj, null);
if (str == null) return false;
if (str.length() == 35) {
return Decision.isHex(str.substring(0, 8))
&& str.charAt(8) == '-'
&& Decision.isHex(str.substring(9, 13))
&& str.charAt(13) == '-'
&& Decision.isHex(str.substring(14, 18))
&& str.charAt(18) == '-'
&& Decision.isHex(str.substring(19));
}
return false;
}
/**
* can this type be casted to a array
*
* @param o
* @return
* @throws PageException
*/
public static boolean isCastableToArray(Object o) {
if (isArray(o)) return true;
// else if(o instanceof XMLStruct) return true;
else if (o instanceof Struct) {
Struct sct = (Struct) o;
Collection.Key[] keys = sct.keys();
try {
for (int i = 0; i < keys.length; i++) Caster.toIntValue(keys[i].toString());
return true;
} catch (Exception e) {
return false;
}
}
return false;
}
public static boolean isCastableTo(String type, Object o, boolean alsoPattern) {
type = StringUtil.toLowerCase(type).trim();
if (type.length() > 2) {
char first = type.charAt(0);
switch (first) {
case 'a':
if (type.equals("any")) {
return true;
} else if (type.equals("array")) {
return isCastableToArray(o);
}
break;
case 'b':
if (type.equals("boolean") || type.equals("bool")) {
return isCastableToBoolean(o);
} else if (type.equals("binary")) {
return isCastableToBinary(o, true);
} else if (type.equals("base64")) {
return Caster.toBase64(o, null) != null;
}
break;
case 'c':
if (alsoPattern && type.equals("creditcard")) {
return Caster.toCreditCard(o, null) != null;
}
break;
case 'd':
if (type.equals("date")) {
return isDateAdvanced(o, true);
} else if (type.equals("datetime")) {
return isDateAdvanced(o, true);
} else if (type.equals("double")) {
return isCastableToNumeric(o);
} else if (type.equals("decimal")) {
return Caster.toDecimal(o, null) != null;
}
break;
case 'e':
if (type.equals("eurodate")) {
return isDateAdvanced(o, true);
} else if (alsoPattern && type.equals("email")) {
return Caster.toEmail(o, null) != null;
}
break;
case 'f':
if (type.equals("float")) {
return isCastableToNumeric(o);
}
break;
case 'g':
if (type.equals("guid")) {
return isGUId(o);
}
break;
case 'i':
if (type.equals("integer") || type.equals("int")) {
return isCastableToNumeric(o);
}
break;
case 'l':
if (type.equals("long")) {
return isCastableToNumeric(o);
}
break;
case 'n':
if (type.equals("numeric")) {
return isCastableToNumeric(o);
} else if (type.equals("number")) {
return isCastableToNumeric(o);
}
break;
case 'o':
if (type.equals("object")) {
return true;
} else if (type.equals("other")) {
return true;
}
break;
case 'p':
if (alsoPattern && type.equals("phone")) {
return Caster.toPhone(o, null) != null;
}
break;
case 'q':
if (type.equals("query")) {
return isQuery(o);
}
break;
case 's':
if (type.equals("string")) {
return isCastableToString(o);
} else if (type.equals("struct")) {
return isCastableToStruct(o);
} else if (type.equals("short")) {
return isCastableToNumeric(o);
} else if (alsoPattern && (type.equals("ssn") || type.equals("social_security_number"))) {
return Caster.toSSN(o, null) != null;
}
break;
case 't':
if (type.equals("timespan")) {
return Caster.toTimespan(o, null) != null;
}
if (type.equals("time")) {
return isDateAdvanced(o, true);
}
if (alsoPattern && type.equals("telephone")) {
return Caster.toPhone(o, null) != null;
}
case 'u':
if (type.equals("uuid")) {
return isUUId(o);
}
if (type.equals("usdate")) {
return isDateAdvanced(o, true);
// return DateCaster.toDate(o,pc.getTimeZone());
}
if (alsoPattern && type.equals("url")) {
return Caster.toURL(o, null) != null;
}
break;
case 'v':
if (type.equals("variablename")) {
return isVariableName(o);
} else if (type.equals("void")) {
return isVoid(o); // Caster.toVoid(o,Boolean.TRUE)!=Boolean.TRUE;
} else if (type.equals("variable_name")) {
return isVariableName(o);
} else if (type.equals("variable-name")) {
return isVariableName(o);
}
break;
case 'x':
if (type.equals("xml")) {
return isXML(o);
}
break;
case 'z':
if (alsoPattern && (type.equals("zip") || type.equals("zipcode"))) {
return Caster.toZip(o, null) != null;
}
break;
}
}
if (o instanceof Component) {
Component comp = ((Component) o);
return comp.instanceOf(type);
}
if (isArrayType(type) && isArray(o)) {
String t = type.substring(0, type.length() - 2);
Array arr = Caster.toArray(o, null);
if (arr != null) {
Iterator it = arr.valueIterator();
while (it.hasNext()) {
if (!isCastableTo(t, it.next(), alsoPattern)) return false;
}
return true;
}
}
return false;
}
public static boolean isValid(String type, Object value) throws ExpressionException {
type = StringUtil.toLowerCase(type.trim());
char first = type.charAt(0);
switch (first) {
case 'a':
if ("any".equals(type)) return true; // isSimpleValue(value);
if ("array".equals(type)) return isArray(value);
break;
case 'b':
if ("binary".equals(type)) return isBinary(value);
if ("boolean".equals(type)) return isBoolean(value, true);
break;
case 'c':
if ("creditcard".equals(type)) return isCreditCard(value);
if ("component".equals(type)) return isComponent(value);
if ("cfc".equals(type)) return isComponent(value);
break;
case 'd':
if ("date".equals(type))
return isDateAdvanced(value, true); // ist zwar nicht logisch aber ident. zu Neo
if ("double".equals(type)) return isCastableToNumeric(value);
break;
case 'e':
if ("eurodate".equals(type)) return isEuroDate(value);
if ("email".equals(type)) return isEmail(value);
break;
case 'f':
if ("float".equals(type)) return isNumeric(value, true);
break;
case 'g':
if ("guid".equals(type)) return isGUId(value);
break;
case 'i':
if ("integer".equals(type)) return isInteger(value, false);
break;
case 'n':
if ("numeric".equals(type)) return isCastableToNumeric(value);
if ("number".equals(type)) return isCastableToNumeric(value);
if ("node".equals(type)) return isXML(value);
break;
case 'p':
if ("phone".equals(type)) return isPhone(value);
break;
case 'q':
if ("query".equals(type)) return isQuery(value);
break;
case 's':
if ("simple".equals(type)) return isSimpleValue(value);
if ("struct".equals(type)) return isStruct(value);
if ("ssn".equals(type)) return isSSN(value);
if ("social_security_number".equals(type)) return isSSN(value);
if ("string".equals(type)) return isString(value);
break;
case 't':
if ("telephone".equals(type)) return isPhone(value);
if ("time".equals(type)) return isDateAdvanced(value, false);
break;
case 'u':
if ("usdate".equals(type)) return isUSDate(value);
if ("uuid".equals(type)) return isUUId(value);
if ("url".equals(type)) return isURL(value);
break;
case 'v':
if ("variablename".equals(type)) return isVariableName(Caster.toString(value, ""));
break;
case 'x':
if ("xml".equals(type)) return isXML(value); // DIFF 23
break;
case 'z':
if ("zip".equals(type)) return isZipCode(value);
if ("zipcode".equals(type)) return isZipCode(value);
break;
}
throw new ExpressionException(
"invalid type ["
+ type
+ "], valid types are [any,array,binary,boolean,component,creditcard,date,time,email,eurodate,float,numeric,guid,integer,query,simple,ssn,string,struct,telephone,URL,UUID,USdate,variableName,zipcode]");
}
public static boolean isEuroDate(Object value) {
String str = Caster.toString(value, "");
return isUSorEuroDateEuro(str, true);
}
/**
* returns if a value is a credit card
*
* @param value
* @return is credit card
*/
public static boolean isCreditCard(Object value) {
return ValidateCreditCard.isValid(Caster.toString(value, "0"));
}
