[W6.1h][T09-B1] Nguyen Duy Son

src/seedu/addressbook/data/person/Address.java

@@ -6,7 +6,7 @@
  * Represents a Person's address in the address book.
  * Guarantees: immutable; is valid as declared in {@link #isValidAddress(String)}
  */
-public class Address {
+public class Address implements Printable {
 
     public static final String EXAMPLE = "123, some street";
     public static final String MESSAGE_ADDRESS_CONSTRAINTS = "Person addresses can be in any format";
@@ -55,4 +55,10 @@ public int hashCode() {
     public boolean isPrivate() {
         return isPrivate;
     }
+
+    @Override
+    public String getPrintableString() {
+        return "Address: " + this.value;
+    }
+
 }

src/seedu/addressbook/data/person/Email.java

@@ -6,7 +6,7 @@
  * Represents a Person's email in the address book.
  * Guarantees: immutable; is valid as declared in {@link #isValidEmail(String)}
  */
-public class Email {
+public class Email implements Printable {
 
     public static final String EXAMPLE = "valid@e.mail";
     public static final String MESSAGE_EMAIL_CONSTRAINTS =
@@ -58,4 +58,10 @@ public int hashCode() {
     public boolean isPrivate() {
         return isPrivate;
     }
+
+    @Override
+    public String getPrintableString() {
+        return "Email: " + this.value;
+    }
+
 }

src/seedu/addressbook/data/person/Name.java

@@ -9,7 +9,7 @@
  * Represents a Person's name in the address book.
  * Guarantees: immutable; is valid as declared in {@link #isValidName(String)}
  */
-public class Name {
+public class Name implements Printable {
 
     public static final String EXAMPLE = "John Doe";
     public static final String MESSAGE_NAME_CONSTRAINTS = "Person names should be spaces or alphanumeric characters";
@@ -61,4 +61,9 @@ public int hashCode() {
         return fullName.hashCode();
     }
 
+    @Override
+    public String getPrintableString() {
+        return "Name: " + this.fullName;
+    }
+
 }

src/seedu/addressbook/data/person/Person.java

@@ -3,6 +3,7 @@
 import seedu.addressbook.data.tag.UniqueTagList;
 
 import java.util.Objects;
+import java.util.StringJoiner;
 
 /**
  * Represents a Person in the address book.
@@ -84,4 +85,15 @@ public String toString() {
         return getAsTextShowAll();
     }
 
+    /**
+     * Returns a concatenated version of the printable strings of each object.
+     */
+    public String getPrintableString(Printable... printables){
+        StringJoiner joiner = new StringJoiner(" ");
+        for (Printable p: printables) {
+            joiner.add(p.getPrintableString());
+        }
+        return joiner.toString();
+    }
+
 }

src/seedu/addressbook/data/person/Phone.java

@@ -6,7 +6,7 @@
  * Represents a Person's phone number in the address book.
  * Guarantees: immutable; is valid as declared in {@link #isValidPhone(String)}
  */
-public class Phone {
+public class Phone implements Printable {
 
     public static final String EXAMPLE = "123456789";
     public static final String MESSAGE_PHONE_CONSTRAINTS = "Person phone numbers should only contain numbers";
@@ -56,4 +56,10 @@ public int hashCode() {
     public boolean isPrivate() {
         return isPrivate;
     }
+
+    @Override
+    public String getPrintableString() {
+        return "Phone: " + this.value;
+    }
+
 }

src/seedu/addressbook/data/person/Printable.java

@@ -0,0 +1,10 @@
+package seedu.addressbook.data.person;
+
+/**
+ * An interface for printable string representation of person's data in the addressbook.
+ */
+public interface Printable {
+
+    String getPrintableString();
+
+}