-/*\r
- * Copyright (C) 2015 Roland Haeder\r
- *\r
- * This program is free software: you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation, either version 3 of the License, or\r
- * (at your option) any later version.\r
- *\r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program. If not, see <http://www.gnu.org/licenses/>.\r
- */\r
-package org.mxchange.addressbook.manager.contact;\r
-\r
-import java.util.ArrayList;\r
-import java.util.Iterator;\r
-import java.util.List;\r
-import org.mxchange.addressbook.client.Client;\r
-import org.mxchange.addressbook.contact.Contact;\r
-import org.mxchange.addressbook.contact.user.UserContact;\r
-import org.mxchange.addressbook.manager.BaseManager;\r
-\r
-/**\r
- * A manager for contacts\r
- *\r
- * @author Roland Haeder\r
- * @version 0.0\r
- * @since 0.0\r
- */\r
-public class ContactManager extends BaseManager implements ManageableContact {\r
-\r
- /**\r
- * All contacts\r
- */\r
- private final List<Contact> contacts;\r
-\r
- /**\r
- * @param maxContacts Maximum allowed contacts\r
- * @param client Client instance to use\r
- */\r
- public ContactManager (final int maxContacts, final Client client) {\r
- // Always call super constructor first\r
- super();\r
-\r
- // Init contacts\r
- this.contacts = new ArrayList<>(maxContacts);\r
-\r
- // Debug message\r
- //* NOISY-DEBUG: */ this.getLogger().debug("client=" + client);\r
-\r
- // Init client\r
- this.setClient(client);\r
- }\r
-\r
- /**\r
- * Adds given contact to address book\r
- *\r
- * @param contact Contact being added\r
- * @todo Add check for book size\r
- */\r
- @Override\r
- public void addContact (final Contact contact) {\r
- // Check if contact is found\r
- if (this.isContactAlreadyAdded(contact)) {\r
- // Contact already added\r
- // @todo Do something here\r
- } else if ((contact.isOwnContact()) && (this.isOwnContactAdded())) {\r
- // Own contact already added\r
- // @todo Do something\r
- }\r
-\r
- // Debug message\r
- /* NOISY-DEBUG: */ this.getLogger().debug("Adding '" + contact.getSurname() + "' '" + contact.getFamilyName() + "' at pos '" + this.size () + "' ...");\r
-\r
- // Add contact\r
- this.contacts.add(contact);\r
- }\r
-\r
- /**\r
- * Let the user add a new other address\r
- */\r
- @Override\r
- public void addOtherAddress () {\r
- throw new UnsupportedOperationException("Not supported yet.");\r
- }\r
-\r
- /**\r
- * Let the user change other address\r
- */\r
- @Override\r
- public void changeOtherAddress () {\r
- throw new UnsupportedOperationException("Not supported yet.");\r
- }\r
-\r
- /**\r
- * Allows the user to change his/her own data\r
- */\r
- @Override\r
- public void changeOwnData () {\r
- /*\r
- * First check if the user has registered own contact, before that \r
- * nothing can be changed.\r
- */\r
- if (!this.isOwnContactAdded()) {\r
- // Not added\r
- this.getClient().displayMessage("Sie haben noch nicht Ihre Daten eingegeben.");\r
-\r
- // Skip any below code\r
- return;\r
- }\r
-\r
- // Instance\r
- Contact contact = this.getOwnContact();\r
-\r
- // It must be found\r
- assert(contact instanceof Contact);\r
-\r
- // Display contact\r
- contact.show(this.getClient());\r
-\r
- // @TODO Unfinished\r
- throw new UnsupportedOperationException("Method is not finished.");\r
- }\r
-\r
- /**\r
- * Let the user delete other address\r
- */\r
- @Override\r
- public void deleteOtherAddress () {\r
- throw new UnsupportedOperationException("Not supported yet.");\r
- }\r
-\r
- /**\r
- * Asks user for own data\r
- */\r
- @Override\r
- public void enterOwnData () {\r
- // First ask for gender\r
- char gender = this.enterOwnGender();\r
-\r
- // 2nd for surname\r
- String surname = this.enterOwnSurname();\r
- \r
- // And 3rd for family name\r
- String familyName = this.enterOwnFamilyName();\r
-\r
- // Construct UserContact instance\r
- Contact contact = new UserContact(gender, surname, familyName);\r
-\r
- // Mark contact as own\r
- contact.enableFlagOwnContact();\r
-\r
- // Add it to contact "book"\r
- this.addContact(contact);\r
- }\r
-\r
- /**\r
- * Getter for size\r
- *\r
- * @return size of contact "book"\r
- */\r
- @Override\r
- public int size () {\r
- return this.contacts.size();\r
- }\r
-\r
- /**\r
- * Asks the user for family name\r
- * @return Family name of the user\r
- */\r
- private String enterOwnFamilyName () {\r
- return this.getClient().enterString(2, 50, "Bitte geben Sie Ihren Nachnamen ein: ");\r
- }\r
-\r
- /**\r
- * Asks the user for gender, until a valid has been entered\r
- * @return Gender of the user\r
- */\r
- private char enterOwnGender () {\r
- return this.getClient().enterChar(new char[] {'M', 'F', 'C'}, "Bitte geben Sie die Anrede ein: (M=Herr, F=Frau, C=Firma): ");\r
- }\r
-\r
- /**\r
- * Asks the user for surname\r
- * @return Surname of the user\r
- */\r
- private String enterOwnSurname () {\r
- return this.getClient().enterString(2, 50, "Bitte geben Sie Ihren Vornamen ein: ");\r
- }\r
-\r
- /**\r
- * "Getter" for own contact instance or null if not found\r
- *\r
- * @return Contact instance or null\r
- */\r
- private Contact getOwnContact () {\r
- // Now get it back from address book, first get an iterator\r
- Iterator<Contact> iterator = this.contacts.iterator();\r
-\r
- // Init instance\r
- Contact contact = null;\r
-\r
- // Search all contact\r
- while (iterator.hasNext()) {\r
- // Get next instance\r
- Contact next = iterator.next();\r
-\r
- // Is this own contact?\r
- if (next.isOwnContact()) {\r
- // Found it\r
- contact = next;\r
- break;\r
- \r
- }\r
- }\r
-\r
- // Return instance or null\r
- return contact;\r
- }\r
-\r
- /**\r
- * Checks whether given contact was found in "address book"\r
- *\r
- * @param checkContact Contact to be checked\r
- * @return TRUE if found, FALSE if not found\r
- */\r
- private boolean isContactAlreadyAdded (final Contact checkContact) throws NullPointerException {\r
- // Default is not found\r
- boolean isFound = false;\r
-\r
- // Debug message\r
- //* NOISY-DEBUG: */ this.getLogger().debug("Checking '" + this.contacts.length + "' entries...");\r
-\r
- // Now get it back from address book, first get an iterator\r
- Iterator<Contact> iterator = this.contacts.iterator();\r
-\r
- // Check entries\r
- while (iterator.hasNext()) {\r
- // Get next entry\r
- Contact contact = iterator.next();\r
-\r
- // Debug message\r
- //* NOISY-DEBUG: */ this.getLogger().debug("contact=" + contact + ",checkContent=" + checkContact);\r
-\r
- // Is it valid?\r
- if ((contact instanceof Contact) && ((contact.equals(checkContact)))) {\r
- // Found matching entry\r
- isFound = true;\r
- break;\r
- }\r
- }\r
-\r
- // Return result\r
- return isFound;\r
- }\r
-\r
- /**\r
- * Checks whether own contact is already added by checking all entries for isOwnContact flag\r
- * @return Whether own contact is already added\r
- */\r
- private boolean isOwnContactAdded () {\r
- // Default is not added\r
- boolean isAdded = false;\r
-\r
- // Now get it back from address book, first get an iterator\r
- Iterator<Contact> iterator = this.contacts.iterator();\r
-\r
- // Check entries\r
- while (iterator.hasNext()) {\r
- // Get next entry\r
- Contact contact = iterator.next();\r
-\r
- // Is it valid?\r
- if (contact instanceof Contact) {\r
- // Get flag\r
- isAdded = contact.isOwnContact();\r
-\r
- // Is this own contact?\r
- if (isAdded) {\r
- // Then abort loop\r
- break;\r
- }\r
- }\r
- }\r
- // Return result\r
- return isAdded;\r
- }\r
-}\r
+/*
+ * Copyright (C) 2015 Roland Haeder
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package org.mxchange.addressbook.manager.contact;
+
+import java.sql.SQLException;
+import java.text.MessageFormat;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Iterator;
+import java.util.List;
+import org.mxchange.addressbook.client.AddressbookClient;
+import org.mxchange.addressbook.contact.Contact;
+import org.mxchange.addressbook.contact.Gender;
+import org.mxchange.addressbook.database.frontend.contact.ContactDatabaseFrontend;
+import org.mxchange.addressbook.database.frontend.contact.ContactFrontend;
+import org.mxchange.addressbook.exceptions.ContactAlreadyAddedException;
+import org.mxchange.jcore.client.Client;
+import org.mxchange.jcore.exceptions.BadTokenException;
+import org.mxchange.jcore.exceptions.UnhandledUserChoiceException;
+import org.mxchange.jcore.manager.BaseManager;
+
+/**
+ * A manager for contacts, please note that this implementation loads the whole
+ * list into RAM.
+ *
+ * @author Roland Haeder
+ * @version 0.0
+ */
+public class ContactManager extends BaseManager implements ManageableContact {
+
+ /**
+ * Column name list
+ */
+ private final List<String> columnNames;
+
+ /**
+ * Translated column name list
+ */
+ private final List<String> translatedColumnNames;
+
+ /**
+ * A ContactFrontend instance
+ */
+ private final ContactFrontend contactDatabase;
+
+ /**
+ * Constructor which accepts maxContacts for maximum (initial) contacts and
+ * a client instance.
+ *
+ * @param client Client instance to use
+ */
+ public ContactManager (final Client client) {
+ // Trace message
+ this.getLogger().trace(MessageFormat.format("client={1} - CALLED!", client)); //NOI18N
+
+ // Make sure all parameters are set correctly
+ if (client == null) {
+ // Abort here
+ throw new NullPointerException("client is null"); //NOI18N
+ }
+
+ // Set client instance
+ this.setClient(client);
+
+ // Init database connection
+ this.contactDatabase = new ContactDatabaseFrontend(this);
+
+ // Initialize list
+ this.columnNames = new ArrayList<>(15);
+ this.translatedColumnNames = new ArrayList<>(15);
+
+ // And fill it
+ this.fillColumnNamesFromBundle();
+
+ // Debug message
+ //* NOISY-DEBUG: */ this.getLogger().debug("client=" + client);
+ }
+
+ /**
+ * Adds given Contact instance to list
+ *
+ * @param contact Contact instance to add
+ */
+ @Override
+ public void addContact (final Contact contact) throws ContactAlreadyAddedException {
+ // Trace message
+ this.getLogger().trace(MessageFormat.format("contact={0} - CALLED!", contact)); //NOI18N
+
+ // Contact instance must not be null
+ if (contact == null) {
+ // Abort here
+ throw new NullPointerException("contact is null"); //NOI18N
+ }
+
+ // Add it
+ this.getContactDatabase().addContact(contact);
+
+ // Trace message
+ this.getLogger().trace("EXIT!"); //NOI18N
+ }
+
+ /**
+ * Let the user add a new other address
+ */
+ @Override
+ public void doAddOtherAddress () {
+ throw new UnsupportedOperationException("Not supported yet."); //NOI18N
+ }
+
+ /**
+ * Let the user change address data
+ *
+ * @param contact Instance to change data
+ */
+ @Override
+ public void doChangeAddressData (final Contact contact) {
+ // Trace message
+ this.getLogger().trace(MessageFormat.format("contact={0} CALLED!", contact)); //NOI18N
+
+ // Contact must not be null
+ if (contact == null) {
+ // Abort here
+ throw new NullPointerException("contact is null"); //NOI18N
+ }
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ // First display it again
+ client.displayAddressBox(contact);
+
+ // Is it own data?
+ if (contact.isOwnContact()) {
+ // Deligate to client
+ client.doChangeOwnAddressData(contact);
+ } else {
+ // Other contact's address data to change
+ throw new UnsupportedOperationException("Changing contact entries not finished."); //NOI18N
+ }
+
+ // Trace message
+ this.getLogger().trace("EXIT!"); //NOI18N
+ }
+
+ /**
+ * Let the user change "name data"
+ *
+ * @param contact Instance to change data
+ */
+ @Override
+ public void doChangeNameData (final Contact contact) {
+ // Trace message
+ this.getLogger().trace(MessageFormat.format("contact={0} CALLED!", contact)); //NOI18N
+
+ // Contact must not be null
+ if (contact == null) {
+ // Abort here
+ throw new NullPointerException("contact is null"); //NOI18N
+ }
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ // First display them again
+ client.displayNameBox(contact);
+
+ // Is this own data?
+ if (contact.isOwnContact()) {
+ // Re-ask own data
+ client.doChangeOwnNameData(contact);
+ } else {
+ // Then re-ask them ...
+ throw new UnsupportedOperationException("Changing contact entries not finished."); //NOI18N
+ }
+
+ // Trace message
+ this.getLogger().trace("EXIT!"); //NOI18N
+ }
+
+ /**
+ * Let the user change other address
+ */
+ @Override
+ public void doChangeOtherAddress () {
+ throw new UnsupportedOperationException("Not supported yet."); //NOI18N
+ }
+
+ /**
+ * Let the user change other data
+ *
+ * @param contact Instance to change data
+ * @todo Didn't handle birthday
+ */
+ @Override
+ public void doChangeOtherData (final Contact contact) {
+ // Trace message
+ this.getLogger().trace(MessageFormat.format("contact={0} CALLED!", contact)); //NOI18N
+
+ // Contact must not be null
+ if (contact == null) {
+ // Abort here
+ throw new NullPointerException("contact is null"); //NOI18N
+ }
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ // First display them again
+ client.displayOtherDataBox(contact);
+
+ // Is this own data?
+ if (contact.isOwnContact()) {
+ // Re-ask own data
+ client.doChangeOwnOtherData(contact);
+ } else {
+ // Then re-ask them ...
+ throw new UnsupportedOperationException("Changing contact entries not finished."); //NOI18N
+ }
+
+ // Trace message
+ this.getLogger().trace("EXIT!"); //NOI18N
+ }
+
+ /**
+ * Allows the user to change his/her own data
+ */
+ @Override
+ public void doChangeOwnData () {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ /*
+ * First check if the user has registered own contact, before that
+ * nothing can be changed.
+ */
+ if (!this.isOwnContactAdded()) {
+ // Not added
+ this.getClient().outputMessage("Sie haben noch nicht Ihre Daten eingegeben."); //NOI18N
+
+ // Skip any below code
+ return;
+ }
+
+ // Instance
+ Contact contact = this.getOwnContact();
+
+ // It must be found
+ assert (contact instanceof Contact);
+
+ // Display contact
+ contact.show(this.getClient());
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ try {
+ // Ask user what to change
+ client.userChooseChangeContactData(contact);
+ } catch (final UnhandledUserChoiceException ex) {
+ this.getLogger().catching(ex);
+ }
+
+ // Trace message
+ this.getLogger().trace("EXIT!"); //NOI18N
+ }
+
+ /**
+ * Let the user delete other address
+ */
+ @Override
+ public void doDeleteOtherAddress () {
+ throw new UnsupportedOperationException("Not supported yet."); //NOI18N
+ }
+
+ /**
+ * Asks user for own data
+ */
+ @Override
+ public void doEnterOwnData () throws ContactAlreadyAddedException {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // Is own contact already added?
+ if (this.isOwnContactAdded()) {
+ // Don't continue here
+ throw new ContactAlreadyAddedException();
+ }
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ // Deligate this call to the client
+ Contact contact = client.doEnterOwnData();
+
+ // Is it set?
+ if (contact instanceof Contact) {
+ // Add it to contact "book"
+ this.registerContact(contact);
+ }
+
+ // Trace message
+ this.getLogger().trace("EXIT!"); //NOI18N
+ }
+
+ @Override
+ public void doListContacts () {
+ throw new UnsupportedOperationException("Not supported yet."); //NOI18N
+ }
+
+ @Override
+ public void doSearchContacts () {
+ throw new UnsupportedOperationException("Not supported yet."); //NOI18N
+ }
+
+ /**
+ * Shuts down this contact manager
+ */
+ @Override
+ public void doShutdown () {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // Shut down the database layer
+ this.getContactDatabase().doShutdown();
+
+ // Trace message
+ this.getLogger().trace("EXIT!"); //NOI18N
+ }
+
+ /**
+ * Asks the user for his/her cellphone number
+ *
+ * @return User's cellphone number
+ */
+ @Override
+ public String enterOwnCellNumber () {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ return client.enterString(5, 30, "Bitte geben Sie Ihre Handynummer an: ", true);
+ }
+
+ /**
+ * Asks the user for his/her city's name
+ *
+ * @return City's name of the user
+ */
+ @Override
+ public String enterOwnCity () {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ return client.enterString(3, 50, "Bitte geben Sie Ihre Wohnort ein: ", false);
+ }
+
+ /**
+ * Asks the user for his/her city's name
+ *
+ * @return City's name of the user
+ */
+ @Override
+ public String enterOwnComment () {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ return client.enterString(0, 100, "Kommentar zu Ihrem Eintrag: ", true);
+ }
+
+ /**
+ * Asks the user for his/her company name
+ *
+ * @return User's company name
+ */
+ @Override
+ public String enterOwnCompanyName () {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ return client.enterString(5, 50, "Bitte geben Sie Ihre Firmenbezeichnung ein: ", true);
+ }
+
+ /**
+ * Asks user for his/her own country code
+ *
+ * @return User's own country code
+ */
+ @Override
+ public String enterOwnCountryCode () {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ return client.enterString(2, 2, "Bitte geben Sie den zweistelligen Ländercode von Ihrem Land ein: ", false).toUpperCase();
+ }
+
+ /**
+ * Asks user for his/her own country code
+ *
+ * @return User's own country code
+ */
+ @Override
+ public String enterOwnEmailAddress () {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ return client.enterString(10, 50, "Bitte geben Sie Ihre Email-Adresse ein: ", true);
+ }
+
+ /**
+ * Asks the user for family name
+ *
+ * @return Family name of the user
+ */
+ @Override
+ public String enterOwnFamilyName () {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ return client.enterString(2, 50, "Bitte geben Sie Ihren Nachnamen ein: ", false);
+ }
+
+ /**
+ * Asks the user for family name
+ *
+ * @return Family name of the user
+ */
+ @Override
+ public String enterOwnFaxNumber () {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ return client.enterString(5, 30, "Bitte geben Sie Ihre Faxnummer an: ", true);
+ }
+
+ /**
+ * Asks the user for gender, until a valid has been entered
+ *
+ * @return Gender of the user
+ */
+ @Override
+ public Gender enterOwnGender () {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ return client.enterGender("Bitte geben Sie die Anrede ein: (M=Herr, F=Frau, C=Firma): ");
+ }
+
+ /**
+ * Asks the user for phone number
+ *
+ * @return Phone number of the user
+ */
+ @Override
+ public String enterOwnPhoneNumber () {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ return client.enterString(5, 30, "Bitte geben Sie Ihre Telefonnummer an: ", true);
+ }
+
+ /**
+ * Asks the user for own street (including number)
+ *
+ * @return Own street an number
+ */
+ @Override
+ public String enterOwnStreet () {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ return client.enterString(5, 50, "Bitte geben Sie Ihre Strasse und Hausnummer ein: ", false);
+ }
+
+ /**
+ * Asks the user for surname
+ *
+ * @return Surname of the user
+ */
+ @Override
+ public String enterOwnSurname () {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ return client.enterString(2, 50, "Bitte geben Sie Ihren Vornamen ein: ", false);
+ }
+
+ /**
+ * Asks the user for own ZIP code
+ *
+ * @return ZIP code
+ */
+ @Override
+ public int enterOwnZipCode () {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // Get and cast client instance
+ AddressbookClient client = (AddressbookClient) this.getClient();
+
+ return client.enterInt(0, 99_999, "Bitte geben Sie Ihre Postleitzahl ein: ");
+ }
+
+ @Override
+ public final int getColumnCount () {
+ assert (this.columnNames instanceof List) : "this.columnNames is not initialized"; //NOI18N
+
+ return this.columnNames.size();
+ }
+
+ /**
+ * Getter for column name at given index.
+ *
+ * @param columnIndex Column index
+ * @return Database column name
+ */
+ @Override
+ public String getColumnName (final int columnIndex) {
+ assert (this.columnNames instanceof List) : "this.columnNames is not initialized"; //NOI18N
+
+ // Get column name at index
+ return this.columnNames.get(columnIndex);
+ }
+
+ /**
+ * Getter for translated column name at given index.
+ *
+ * @param columnIndex Column index
+ * @return Human-readable column name
+ */
+ @Override
+ public String getTranslatedColumnName (final int columnIndex) {
+ assert (this.translatedColumnNames instanceof List) : "this.translatedColumnNames is not initialized"; //NOI18N
+
+ // Get column name at index
+ return this.translatedColumnNames.get(columnIndex);
+ }
+
+ /**
+ * Somewhat "getter" for value from given row and column index
+ *
+ * @param rowIndex Row index
+ * @param columnIndex Column index
+ * @return Value from given row/column
+ */
+ @Override
+ public Object getValueFromRowColumn (final int rowIndex, final int columnIndex) {
+ // Trace message
+ this.getLogger().trace(MessageFormat.format("rowIndex={0},columnIndex={1} CALLED!", rowIndex, columnIndex));
+
+ // Then get specific row from database which is a Contact instance
+ Contact contact = this.getContactDatabase().readSingleContact(rowIndex);
+
+ // Debug message
+ this.getLogger().debug(MessageFormat.format("contact={0}", contact));
+
+ // It may return null
+ if (contact == null) {
+ // Nothing found
+ this.getLogger().warn("contact is null - returning null ...");
+ return null;
+ }
+
+ // Convert column index -> name
+ String columnName = this.getColumnName(columnIndex);
+
+ // Debug message
+ this.getLogger().debug(MessageFormat.format("columnName={0}", columnName));
+
+ // Now get that column
+ Object value = contact.getValueFromColumn(columnName);
+
+ // Trace message
+ this.getLogger().trace(MessageFormat.format("value={0} - EXIT!", value));
+
+ // Return it
+ return value;
+ }
+
+ /**
+ * Checks whether own contact is already added by checking all entries for
+ * isOwnContact flag
+ *
+ * @return Whether own contact is already added
+ */
+ @Override
+ public boolean isOwnContactAdded () {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // Init variable
+ boolean isAdded = false;
+
+ try {
+ // Deligate this call to frontend
+ isAdded = this.getContactDatabase().isOwnContactFound();
+ } catch (final SQLException ex) {
+ // Something bad happened
+ this.abortProgramWithException(ex);
+ }
+
+ // Trace message
+ this.getLogger().trace(MessageFormat.format("isAdded={0} : EXIT!", isAdded)); //NOI18N
+
+ // Return result
+ return isAdded;
+ }
+
+ /**
+ * Adds given contact to address book and flushes all entries to database
+ *
+ * @param contact Contact being added
+ * @todo Add check for book size
+ */
+ @Override
+ public void registerContact (final Contact contact) {
+ // Trace message
+ this.getLogger().trace(MessageFormat.format("contact={0} CALLED!", contact)); //NOI18N
+
+ // Sanity check
+ if (contact == null) {
+ // Abort here
+ throw new NullPointerException("contact is null"); //NOI18N
+ }
+
+ // Debug message
+ /* NOISY-DEBUG: */ this.getLogger().debug(MessageFormat.format("Adding '{0}' '{1}' at pos '{2}' ...", contact.getSurname(), contact.getFamilyName(), this.size())); //NOI18N
+ try {
+ // Check if contact is found
+ if (this.getContactDatabase().isContactFound(contact)) {
+ // Contact already added
+ // @todo Do something here
+ } else if ((contact.isOwnContact()) && (this.isOwnContactAdded())) {
+ // Own contact already added
+ // @todo Do something
+ }
+
+ // Add contact to internal list
+ this.addContact(contact);
+ } catch (final ContactAlreadyAddedException ex) {
+ // Abort here
+ this.abortProgramWithException(ex);
+ } catch (final BadTokenException ex) {
+ // Abort here
+ this.abortProgramWithException(ex);
+ }
+
+ // Trace message
+ this.getLogger().trace("EXIT!"); //NOI18N
+ }
+
+ /**
+ * Getter for size
+ *
+ * @return size of contact "book"
+ */
+ @Override
+ public final int size () {
+ // Init size
+ int size = -1;
+
+ try {
+ size = this.getContactDatabase().getContactsCount();
+ } catch (final SQLException ex) {
+ // Something happened
+ this.abortProgramWithException(ex);
+ }
+
+ // Return amount
+ return size;
+ }
+
+ /**
+ * Fills the column names array with strings from bundle
+ */
+ private void fillColumnNamesFromBundle () {
+ assert (this.columnNames instanceof List) : "this.columnNames is not initialized"; //NOI18N
+ assert (this.translatedColumnNames instanceof List) : "this.translatedColumnNames is not initialized"; //NOI18N
+
+ // Debug message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // First get an iterator from key set to iterate over
+ Iterator<String> iterator = this.getBundle().keySet().iterator();
+
+ // Then iterate over all
+ while (iterator.hasNext()) {
+ // Get next element
+ String key = iterator.next();
+
+ // Does the key start with ContactManager.columnName ?
+ if (key.startsWith("ContactManager.columnName")) { //NOI18N
+ // This is the wanted entry.
+ this.getLogger().debug(MessageFormat.format("key={0}", key)); //NOI18N
+
+ // Convert string to array based on delimiter '.'
+ String[] tokens = this.getArrayFromString(key, ".", 4);
+
+ // Token array must contain 4 elements (ContactManager.columnName.foo.text)
+ assert(tokens.length == 4) : MessageFormat.format("Array tokens contains not 4 elements: {0}", Arrays.toString(tokens));
+
+ // Get pre-last element
+ String columnName = tokens[tokens.length - 2];
+
+ // Debug message
+ this.getLogger().debug(MessageFormat.format("columnName={0} - adding ...", columnName));
+
+ // So add it
+ this.columnNames.add(columnName);
+ this.translatedColumnNames.add(this.getBundle().getString(key));
+ }
+ }
+
+ // Debug message
+ this.getLogger().trace(MessageFormat.format("getColumnCount()={0}: EXIT!", this.getColumnCount())); //NOI18N
+ }
+
+ /**
+ * A ContactFrontend instance
+ *
+ * @return the database
+ */
+ private ContactFrontend getContactDatabase () {
+ return this.contactDatabase;
+ }
+
+ /**
+ * "Getter" for own contact instance or null if not found
+ *
+ * @return Contact instance or null
+ */
+ private Contact getOwnContact () {
+ // Trace message
+ this.getLogger().trace("CALLED!"); //NOI18N
+
+ // Deligate this call to database frontend
+ Contact contact = this.getContactDatabase().getOwnContact();
+
+ // Trace message
+ this.getLogger().trace(MessageFormat.format("contact={0} - EXIT!", contact)); //NOI18N
+
+ // Return instance or null
+ return contact;
+ }
+}
projects / jaddressbook-lib.git / blobdiff