Answer:
option D: Importing the feature class from personal geodatabase into the file geodatabase
ArcMap Question All of the following are methods for migrating a feature class stored in a...
At face value this class seems ok ... but really it's not... select all that are true public class Student private Personal Info information; public Personal Info getInfo() return this.information; This is just a standard getter ... nothing wrong with that. Returning the Personalinfo reference can open this Student to direct manipulation of their data. A more robust public interface should be created to protect and control access to Personalinfo information. This is technically encapsulated properly, but could have very...
Question 11 The feature that enables you to split source code between two or more files is: Select one: a. base class b. partial classes c. generics d. dynamic link library e. package Question 12 Packaging data attributes and behaviors into a single unit so that the implementation details can be hidden describes an object-oriented feature called: Select one: a. abstraction b. objects c. inheritance d. polymorphism e. encapsulation Question 13 A multitier application would probably have:...
Java StringNode Case Study: Rewrite the following methods in the StringNode class shown below. Leave all others intact and follow similar guidelines. The methods that need to be changed are in the code below. - Rewrite the indexOf() method. Remove the existing recursive implementation of the method, and replace it with one that uses iteration instead. - Rewrite the isPrefix() method so that it uses iteration. Remove the existing recursive implementation of the method, and replace it with one that...
Add the following methods to the ArrayList class that we wrote during lecture. You may call the existing methods in ArrayList if you want, but do not use anything from the built-in java.util.ArrayList class. 1. (3 pts) Write a new method named addAll(ArrayList anotherList) that adds all the elements in anotherList to the back of the calling list. Be sure to reallocate the data array if necessary. anotherList should not be modified. 2. (4 pts) Write a new method named...
1. When a sub class object is created, when is the call to the super class constructor made? How does a programmer call the super class constructor from the sub class? What do all classes indirectly extend? What methods does every class inherit from the Object class? 2. When writing methods in a sub class, how can those methods call the methods from the parent class? 3. Which class is more specific, a super class or a sub class? 4. ...
A File class object may refer to a data file or a directory. The IntelliJ project Directory List Demo, discussed starting on page 8, shows how to get information about the contents of a directory using File class methods list() and listFle(). The IntelliJ project Create DirectoriesDemo, starting on page 10, shows how to make a set of directories using the File class method mkdir(). The IntelliJ project CopyFileDemoE has a method to copy a file. Your task is to...
Assignment Requirements
I have also attached a Class Diagram that describes the
hierarchy of the inheritance and interface behaviors . The link to
the PDF of the diagram is below
MotorVehical.pdf
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User Define Object Assignment:
Create a Intellij Project. The
Intellij project will contain three user defined
classes. The project will test two of the User Define Classes by
using the invoking each of their methods and printing the
results.
You are required to create three UML...
Create an abstract class “Appointment” that represents an event on a calendar. The “Appointment” class will have four instance variables: • An instance variable called “year” which will be of type int • An instance variable called “month” which will be of type int • An instance variable called “day” which will be of type int • An instance variable called “description” which will be of type String The “Appointment” class must also implement the following methods: • A getter...
QUESTION 1 Each class must be declared in its own .java file True or False? QUESTION 2 The keyword this must always be explicitly used when referring to an object's instance variables and methods from within one of its non-static methods. True or False? QUESTION 3 When used in a class' main method the this keyword references the object representing the class itself. True or False? QUESTION 4 Accessor methods that test whether a condition is true or false are...
Class River describes river’s name and its length in miles. It provides accessor methods (getters) for both variables and toString() method that returns String representation of the river. Class CTRivers describes collection of CT rivers. It has no data, and it provides the following service methods. None of the methods prints anything, except method printListRec, which prints all rivers. // Prints all rivers recursively. Print them is same order as they were in the list . List can be empy...