Merge pull request nus-cs2103-AY2122S1#87 from wyrchris/remove-unused…

…-class

Remove index and find command

src/main/java/seedu/address/logic/parser/AddressBookParser.java

@@ -13,7 +13,6 @@
 import seedu.address.logic.commands.EditCommand;
 import seedu.address.logic.commands.ExitCommand;
 import seedu.address.logic.commands.FilterCommand;
-import seedu.address.logic.commands.FindCommand;
 import seedu.address.logic.commands.HelpCommand;
 import seedu.address.logic.commands.ListCommand;
 import seedu.address.logic.commands.SearchCommand;
@@ -67,9 +66,6 @@ public Command parseCommand(String userInput) throws ParseException {
         case ClearCommand.COMMAND_WORD:
             return new ClearCommand();
 
-        case FindCommand.COMMAND_WORD:
-            return new FindCommandParser().parse(arguments);
-
         case SearchCommand.COMMAND_WORD:
             return new SearchCommandParser().parse(arguments);
 

src/main/java/seedu/address/logic/parser/ParserUtil.java

@@ -6,7 +6,6 @@
 import java.util.HashSet;
 import java.util.Set;
 
-import seedu.address.commons.core.index.Index;
 import seedu.address.commons.util.StringUtil;
 import seedu.address.logic.parser.exceptions.ParseException;
 import seedu.address.model.person.Address;
@@ -29,20 +28,6 @@ public class ParserUtil {
     public static final String MESSAGE_INVALID_INDEX = "Index is not a non-zero unsigned integer.";
     public static final String MESSAGE_INVALID_CLIENT_ID = "Client ID is not a non-negative unsigned integer.";
 
-    /**
-     * Parses {@code oneBasedIndex} into an {@code Index} and returns it. Leading and trailing whitespaces will be
-     * trimmed.
-     *
-     * @throws ParseException if the specified index is invalid (not non-zero unsigned integer).
-     */
-    public static Index parseIndex(String oneBasedIndex) throws ParseException {
-        String trimmedIndex = oneBasedIndex.trim();
-        if (!StringUtil.isNonZeroUnsignedInteger(trimmedIndex)) {
-            throw new ParseException(MESSAGE_INVALID_INDEX);
-        }
-        return Index.fromOneBased(Integer.parseInt(trimmedIndex));
-    }
-
     /**
      * Parses {@code clientId} into an {@code ClientId} and returns it. Leading and trailing whitespaces will be
      * trimmed.

src/test/java/seedu/address/logic/commands/CommandTestUtil.java

@@ -1,7 +1,6 @@
 package seedu.address.logic.commands;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
-import static org.junit.jupiter.api.Assertions.assertTrue;
 import static seedu.address.logic.parser.CliSyntax.PREFIX_ADDRESS;
 import static seedu.address.logic.parser.CliSyntax.PREFIX_CLIENTID;
 import static seedu.address.logic.parser.CliSyntax.PREFIX_CURRENTPLAN;
@@ -15,14 +14,11 @@
 import static seedu.address.testutil.Assert.assertThrows;
 
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.List;
 
-import seedu.address.commons.core.index.Index;
 import seedu.address.logic.commands.exceptions.CommandException;
 import seedu.address.model.AddressBook;
 import seedu.address.model.Model;
-import seedu.address.model.person.NameContainsKeywordsPredicate;
 import seedu.address.model.person.Person;
 import seedu.address.testutil.EditPersonDescriptorBuilder;
 
@@ -142,18 +138,5 @@ public static void assertCommandFailure(Command command, Model actualModel, Stri
         assertEquals(expectedAddressBook, actualModel.getAddressBook());
         assertEquals(expectedFilteredList, actualModel.getFilteredPersonList());
     }
-    /**
-     * Updates {@code model}'s filtered list to show only the person at the given {@code targetIndex} in the
-     * {@code model}'s address book.
-     */
-    public static void showPersonAtIndex(Model model, Index targetIndex) {
-        assertTrue(targetIndex.getZeroBased() < model.getFilteredPersonList().size());
-
-        Person person = model.getFilteredPersonList().get(targetIndex.getZeroBased());
-        final String[] splitName = person.getName().fullName.split("\\s+");
-        model.updateFilteredPersonList(new NameContainsKeywordsPredicate(Arrays.asList(splitName[0])));
-
-        assertEquals(1, model.getFilteredPersonList().size());
-    }
 
 }