return result.hasNext();
}
- /**
- * Parses given line from database backend into a Storeable instance. Please
- * note that not all backends need this.
- *
- * @param line Line from database backend
- * @return A Storeable instance
- */
- @Override
- public Storeable parseLineToStoreable (final String line) throws BadTokenException {
- // Trace message
- this.getLogger().trace(MessageFormat.format("line={0} - CALLED!", line)); //NOI18N
-
- // Call inner method
- Contact contact = this.parseLineToContact(line);
-
- // Debug message
- this.getLogger().debug(MessageFormat.format("contact={0}", contact));
-
- // Return it
- return (Storeable) contact;
- }
-
/**
* Reads a single row and parses it to a contact instance
*
// Bad state, should not be reached
throw new IllegalStateException("This should not be reached");
}
-
- /**
- * Parses given line and creates a Contact instance
- *
- * @param line Raw line to parse
- *
- * @return Contact instance
- */
- private Contact parseLineToContact (final String line) throws BadTokenException {
- // Trace message
- this.getLogger().trace(MessageFormat.format("line={0} - CALLED!", line)); //NOI18N
-
- // Init A lot variables
- Long num = null;
- Boolean bool = null;
- Gender gender = null;
- int count = 0;
- Contact contact = null;
-
- // Debug message
- this.getLogger().debug(MessageFormat.format("line={0}", line)); //NOI18N
-
- // Then tokenize it
- // @TODO Move this into separate method
- StringTokenizer tokenizer = new StringTokenizer(line, ";"); //NOI18N
-
- // Reset variables
- count = 0;
- contact = null;
-
- // The tokens are now available, so get all
- while (tokenizer.hasMoreElements()) {
- // Reset variables
- num = null;
- bool = null;
-
- // Get next token
- String token = tokenizer.nextToken();
-
- // If char " is at pos 2 (0,1,2), then cut it of there
- if ((token.charAt(0) != '"') && (token.charAt(2) == '"')) {
- // UTF-8 writer characters found
- token = token.substring(2);
- }
-
- // Debug message
- this.getLogger().debug(MessageFormat.format("token={0}", token)); //NOI18N
-
- // Verify token, it must have double-quotes on each side
- if ((!token.startsWith("\"")) || (!token.endsWith("\""))) { //NOI18N
- // Something bad was read
- throw new BadTokenException(token, count); //NOI18N
- }
-
- // All fine, so remove it
- String strippedToken = token.substring(1, token.length() - 1);
-
- // Is the string's content "null"?
- if (strippedToken.equals("null")) { //NOI18N
- // Debug message
- this.getLogger().debug(MessageFormat.format("strippedToken={0} - NULL!", strippedToken)); //NOI18N
-
- // This needs to be set to null
- strippedToken = null;
- }
-
- // Debug message
- this.getLogger().debug(MessageFormat.format("strippedToken={0}", strippedToken)); //NOI18N
-
- // Now, let's try a number check, if no null
- if (strippedToken != null) {
- // Okay, no null, maybe the string bears a decimal number?
- try {
- num = Long.valueOf(strippedToken);
-
- // Debug message
- this.getLogger().debug(MessageFormat.format("strippedToken={0} - NUMBER!", strippedToken)); //NOI18N
- } catch (final NumberFormatException ex) {
- // No number, then set default
- num = null;
- }
- }
-
- // Now, let's try a boolean check, if no null
- if ((strippedToken != null) && (num == null) && ((strippedToken.equals("true")) || (strippedToken.equals("false")))) { //NOI18N
- // Debug message
- this.getLogger().debug(MessageFormat.format("strippedToken={0} - BOOLEAN!", strippedToken)); //NOI18N
-
- // parseBoolean() is relaxed, so no exceptions
- bool = Boolean.valueOf(strippedToken);
- }
-
- // Debug message
- this.getLogger().debug(MessageFormat.format("strippedToken={0},num={1},bool={2}", strippedToken, num, bool)); //NOI18N
-
- // Now, let's try a gender check, if no null
- if ((strippedToken != null) && (num == null) && (bool == null) && (Gender.valueOf(strippedToken) instanceof Gender)) { //NOI18N
- // Get first character
- gender = Gender.valueOf(strippedToken);
-
- // Debug message
- this.getLogger().debug(MessageFormat.format("strippedToken={0},gender={1}", strippedToken, gender)); //NOI18N
-
- // This instance must be there
- assert (gender instanceof Gender) : MessageFormat.format("gender is not set by Gender.fromChar({0})", strippedToken); //NOI18N
- }
-
- // Now it depends on the counter which position we need to check
- switch (count) {
- case 0: // isOwnContact
- assert ((bool instanceof Boolean));
-
- // Debug message
- this.getLogger().debug(MessageFormat.format("bool={0}", bool)); //NOI18N
-
- // Is it own contact?
- if (true == bool) {
- // Debug message
- this.getLogger().debug("Creating UserContact object ..."); //NOI18N
-
- // Own entry
- contact = new UserContact();
- } else {
- // Debug message
- this.getLogger().debug("Creating BookContact object ..."); //NOI18N
-
- // Other contact
- contact = new BookContact();
- }
- break;
-
- case 1: // Gender
- assert (contact instanceof Contact) : "First token was not boolean"; //NOI18N
-
- // Update data
- contact.setGender(gender);
- break;
-
- case 2: // Surname
- assert (contact instanceof Contact) : "First token was not boolean"; //NOI18N
- assert (gender instanceof Gender) : "gender instance is not set"; //NOI18N
-
- // Update data
- contact.setSurname(strippedToken);
- break;
-
- case 3: // Family name
- assert (contact instanceof Contact) : "First token was not boolean"; //NOI18N
- assert (gender instanceof Gender) : "gender instance is not set"; //NOI18N
-
- // Update data
- contact.setFamilyName(strippedToken);
- break;
-
- case 4: // Company name
- assert (contact instanceof Contact) : "First token was not boolean"; //NOI18N
- assert (gender instanceof Gender) : "gender instance is not set"; //NOI18N
-
- // Update data
- contact.setCompanyName(strippedToken);
- break;
-
- case 5: // Street number
- assert (contact instanceof Contact) : "First token was not boolean"; //NOI18N
-
- // Update data
- contact.setHouseNumber(num);
- break;
-
- case 6: // ZIP code
- assert (contact instanceof Contact) : "First token was not boolean"; //NOI18N
-
- // Update data
- contact.setZipCode(num);
- break;
-
- case 7: // City name
- assert (contact instanceof Contact) : "First token was not boolean"; //NOI18N
-
- // Update data
- contact.setCity(strippedToken);
- break;
-
- case 8: // Country code
- assert (contact instanceof Contact) : "First token was not boolean"; //NOI18N
-
- // Update data
- contact.setCountryCode(strippedToken);
- break;
-
- case 9: // Phone number
- assert (contact instanceof Contact) : "First token was not boolean"; //NOI18N
-
- // Update data
- contact.setPhoneNumber(strippedToken);
- break;
-
- case 10: // Fax number
- assert (contact instanceof Contact) : "First token was not boolean"; //NOI18N
-
- // Update data
- contact.setFaxNumber(strippedToken);
- break;
-
- case 11: // Cellphone number
- assert (contact instanceof Contact) : "First token was not boolean"; //NOI18N
-
- // Update data
- contact.setCellphoneNumber(strippedToken);
- break;
-
- case 12: // Email address
- assert (contact instanceof Contact) : "First token was not boolean"; //NOI18N
-
- // Update data
- contact.setEmailAddress(strippedToken);
- break;
-
- case 13: // Birthday
- assert (contact instanceof Contact) : "First token was not boolean"; //NOI18N
-
- // Update data
- contact.setBirthday(strippedToken);
- break;
-
- case 14: // Comment
- assert (contact instanceof Contact) : "First token was not boolean"; //NOI18N
-
- // Update data
- contact.setComment(strippedToken);
- break;
-
- default: // New data entry
- this.getLogger().warn(MessageFormat.format("Will not handle unknown data {0} at index {1}", strippedToken, count)); //NOI18N
- break;
- }
-
- // Increment counter for next round
- count++;
- }
-
- // Trace message
- this.getLogger().trace(MessageFormat.format("contact={0} - EXIT!", contact)); //NOI18N
-
- // Return finished instance
- return contact;
- }
}
projects / addressbook-lib.git / commitdiff