/**
* @param Name
* @return
* @throws PDExceptionFunc
*/
public static String CheckName(String Name) throws PDExceptionFunc {
// pendiente de resolver compatibilidad con clear()
if (Name == null) return (Name);
Name = Name.trim();
if (Name.length() == 0) PDExceptionFunc.GenPDException("Empty_Name_not_allowed", Name);
if (Name.length() > 32) PDExceptionFunc.GenPDException("Name_longer_than_allowed", Name);
for (int i = 0; i < Name.length(); i++) {
if (AllowedChars.indexOf(Name.charAt(i)) == -1)
PDExceptionFunc.GenPDException("Character_not_included_in_the_allowed_set", AllowedChars);
}
return (Name);
}
/**
* Updates fields. Syntax: Field1=Field2; Field1=Field1+Field2;
*
* @param param Expresión to use
* @param r Record
* @return Updates record
*/
protected Record Update(String param, Record r) throws PDException {
if (param == null || param.length() == 0) return (r);
String DestAttr = param.substring(0, param.indexOf('='));
if (DestAttr.equalsIgnoreCase(PDDocs.fDOCTYPE)
|| DestAttr.equalsIgnoreCase(PDDocs.fPDID)
|| DestAttr.equalsIgnoreCase(PDDocs.fREPOSIT)
|| DestAttr.equalsIgnoreCase(PDDocs.fVERSION)
|| DestAttr.equalsIgnoreCase(PDDocs.fLOCKEDBY)
|| DestAttr.equalsIgnoreCase(PDDocs.fPDAUTOR)
|| DestAttr.equalsIgnoreCase(PDDocs.fPDDATE)
|| DestAttr.equalsIgnoreCase(PDDocs.fSTATUS))
PDExceptionFunc.GenPDException("Attribute_not_allowed_to_change", DestAttr);
Attribute Att = r.getAttr(DestAttr);
String NewExp = param.substring(param.indexOf('=') + 1);
ArrayList<String> ListElem = new ArrayList<String>(NewExp.length() / 4);
String Current = "";
boolean Constant = false;
for (int i = 0; i < NewExp.length(); i++) {
char c = NewExp.charAt(i);
if (c != SYN_SEP && c != SYN_ADD && c != SYN_DEL) Current += c;
else if (c == SYN_ADD || c == SYN_DEL) {
if (Current.length() != 0) {
ListElem.add(Current);
Current = "";
}
ListElem.add("" + c);
} else if (c == SYN_SEP) {
Current += c;
if (Constant) {
ListElem.add(Current);
Current = "";
}
Constant = !Constant;
}
}
if (Current.length() != 0) {
ListElem.add(Current);
Current = "";
}
String TotalVal = "";
String NewVal = "";
Attribute Attr1 = null;
for (int i = 0; i < ListElem.size(); i++) {
if (i % 2 == 0) // Field
{
String Elem = ListElem.get(i);
if (Elem.charAt(0) == SYN_SEP) NewVal = Elem.substring(1, Elem.length() - 1);
else {
Attr1 = r.getAttr(Elem);
NewVal = Attr1.Export();
}
if (Current.equals("")) TotalVal = NewVal;
else if (Current.charAt(0) == SYN_ADD) TotalVal += NewVal;
} else {
Current = ListElem.get(i);
}
}
r.getAttr(DestAttr).setValue(TotalVal);
return (r);
}
/**
* Obtains te jind of mimetype indcated by Name/extension
*
* @param FileName
* @return String indicating the Name/extension corresponding to file
* @throws PDException
*/
public String SolveName(String FileName) throws PDException {
if (PDLog.isDebug()) PDLog.Debug("PDMimeType.SolveName>:" + FileName);
String Exten = FileName.substring(FileName.lastIndexOf('.') + 1);
if (Exten.length() == 0) PDExceptionFunc.GenPDException("Null_Extension", Exten);
SolveExt(Exten);
if (PDLog.isDebug()) PDLog.Debug("PDMimeType.SolveName<");
return (getName());
}
