Refactor Predicate classes into predicates folder

src/main/java/seedu/address/logic/commands/ViewCommand.java

@@ -8,7 +8,7 @@
 import seedu.address.logic.commands.exceptions.CommandException;
 import seedu.address.model.Model;
 import seedu.address.model.person.Nric;
-import seedu.address.model.person.NricMatchesPredicate;
+import seedu.address.model.person.predicates.NricMatchesPredicate;
 
 /**
  * Views and lists the person in the address book whose NRIC matches the specified NRIC.

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

@@ -7,8 +7,8 @@
 
 import seedu.address.logic.commands.FindCommand;
 import seedu.address.logic.parser.exceptions.ParseException;
-import seedu.address.model.person.NameContainsKeywordsPredicate;
-import seedu.address.model.person.TagContainsKeywordsPredicate;
+import seedu.address.model.person.predicates.NameContainsKeywordsPredicate;
+import seedu.address.model.person.predicates.TagContainsKeywordsPredicate;
 
 /**
  * Parses input arguments and creates a new FindCommand object.

src/main/java/seedu/address/model/person/NameContainsKeywordsPredicate.java → src/main/java/seedu/address/model/person/predicates/NameContainsKeywordsPredicate.java

@@ -1,10 +1,11 @@
-package seedu.address.model.person;
+package seedu.address.model.person.predicates;
 
 import java.util.List;
 import java.util.function.Predicate;
 
 import seedu.address.commons.util.StringUtil;
 import seedu.address.commons.util.ToStringBuilder;
+import seedu.address.model.person.Person;
 
 /**
  * Tests that a {@code Person}'s {@code Name} matches any of the keywords given.

src/main/java/seedu/address/model/person/NricMatchesPredicate.java → src/main/java/seedu/address/model/person/predicates/NricMatchesPredicate.java

@@ -1,8 +1,9 @@
-package seedu.address.model.person;
+package seedu.address.model.person.predicates;
 
 import java.util.function.Predicate;
 
 import seedu.address.commons.util.ToStringBuilder;
+import seedu.address.model.person.Person;
 
 /**
  * Tests that a {@code Person}'s {@code NRIC} matches the given NRIC exactly.

src/main/java/seedu/address/model/TagContainsKeywordsPredicate.java → src/main/java/seedu/address/model/person/predicates/TagContainsKeywordsPredicate.java

@@ -1,8 +1,10 @@
-package seedu.address.model.person;
+package seedu.address.model.person.predicates;
 
 import java.util.List;
 import java.util.function.Predicate;
 
+import seedu.address.model.person.Person;
+
 /**
  * Tests that a {@code Person}'s {@code Tag} matches any of the keywords given.
  */

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

@@ -19,8 +19,8 @@
 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.model.person.predicates.NameContainsKeywordsPredicate;
 import seedu.address.testutil.EditPersonDescriptorBuilder;
 
 /**

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

@@ -18,8 +18,8 @@
 import seedu.address.model.Model;
 import seedu.address.model.ModelManager;
 import seedu.address.model.UserPrefs;
-import seedu.address.model.person.NameContainsKeywordsPredicate;
-import seedu.address.model.person.TagContainsKeywordsPredicate;
+import seedu.address.model.person.predicates.NameContainsKeywordsPredicate;
+import seedu.address.model.person.predicates.TagContainsKeywordsPredicate;
 
 /**
  * Contains integration tests (interaction with the Model) for {@code FindCommand}.

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

@@ -12,7 +12,7 @@
 import seedu.address.model.Model;
 import seedu.address.model.ModelManager;
 import seedu.address.model.UserPrefs;
-import seedu.address.model.person.NricMatchesPredicate;
+import seedu.address.model.person.predicates.NricMatchesPredicate;
 
 /**
  * Contains integration tests (interaction with the Model) for {@code ViewCommand}.

src/test/java/seedu/address/logic/parser/AddressBookParserTest.java

@@ -28,9 +28,9 @@
 import seedu.address.logic.commands.SortCommand;
 import seedu.address.logic.commands.ViewCommand;
 import seedu.address.logic.parser.exceptions.ParseException;
-import seedu.address.model.person.NameContainsKeywordsPredicate;
 import seedu.address.model.person.Person;
 import seedu.address.model.person.Remark;
+import seedu.address.model.person.predicates.NameContainsKeywordsPredicate;
 import seedu.address.testutil.EditPersonDescriptorBuilder;
 import seedu.address.testutil.PersonBuilder;
 import seedu.address.testutil.PersonUtil;

src/test/java/seedu/address/logic/parser/FindCommandParserTest.java

@@ -9,8 +9,8 @@
 import org.junit.jupiter.api.Test;
 
 import seedu.address.logic.commands.FindCommand;
-import seedu.address.model.person.NameContainsKeywordsPredicate;
-import seedu.address.model.person.TagContainsKeywordsPredicate;
+import seedu.address.model.person.predicates.NameContainsKeywordsPredicate;
+import seedu.address.model.person.predicates.TagContainsKeywordsPredicate;
 
 public class FindCommandParserTest {
 

src/test/java/seedu/address/model/ModelManagerTest.java

@@ -15,7 +15,7 @@
 import org.junit.jupiter.api.Test;
 
 import seedu.address.commons.core.GuiSettings;
-import seedu.address.model.person.NameContainsKeywordsPredicate;
+import seedu.address.model.person.predicates.NameContainsKeywordsPredicate;
 import seedu.address.testutil.AddressBookBuilder;
 
 public class ModelManagerTest {

src/test/java/seedu/address/model/person/NameContainsKeywordsPredicateTest.java

@@ -10,6 +10,7 @@
 
 import org.junit.jupiter.api.Test;
 
+import seedu.address.model.person.predicates.NameContainsKeywordsPredicate;
 import seedu.address.testutil.PersonBuilder;
 
 public class NameContainsKeywordsPredicateTest {

src/test/java/seedu/address/model/person/NricMatchesPredicateTest.java

@@ -5,6 +5,7 @@
 
 import org.junit.jupiter.api.Test;
 
+import seedu.address.model.person.predicates.NricMatchesPredicate;
 import seedu.address.testutil.PersonBuilder;
 
 public class NricMatchesPredicateTest {