Share

Search Java Code Snippets


  Help us in improving the repository. Add new snippets through 'Submit Code Snippet ' link.





#Java - Code Snippets for '#Overriding' - 3 code snippet(s) found

 Sample 1. Overriding equals method

public class ClassInfoBean {
public String url;

@Override
public boolean equals(Object o) {
if (this.url.equals(((ClassInfoBean)o).url)){
return true;
}
return false;
}
}

   Like      Feedback     equals  overriding equals method   @override


 Sample 2. Tricky Code for Overloading and Overriding

class BuggyBread1 {
public String method() {
return "Base Class - BuggyBread1";
}
}

class BuggyBread2 extends BuggyBread1{

private static int counter = 0;

public String method(int x) {
return "Derived Class - BuggyBread2";
}

public static void main(String[] args) {
BuggyBread1 bg = new BuggyBread2();
System.out.println(bg.method()); // prints Base Class - BuggyBread1
}
}

   Like      Feedback     overloading   overriding   tricky code examples  inheritance


 Sample 3. Using Pojomatic for overriding equals,hashcode and toString methods

import org.pojomatic.Pojomatic;
import org.pojomatic.annotations.AutoProperty;

@AutoProperty
public class Employee {
   public String name;
   public int age;
   public int salary;

   public String getName() {
      return name;
   }

   public void setName(String name) {
      this.name = name;
   }

   public int getAge() {
      return age;
   }

   public void setAge(int age) {
      this.age = age;
   }

   public int getSalary() {
      return salary;
   }

   public void setSalary(int salary) {
      this.salary = salary;
   }

   @Override
   public int hashCode() {
      return Pojomatic.hashCode(this);
   }

   @Override
   public boolean equals(Object other) {
      return Pojomatic.equals(this, other);
   }

   @Override
   public String toString() {
      return Pojomatic.toString(this);
   }
}

   Like      Feedback     pojomatic  toString method  toString  hashcode method  equals method   overrding equals method  overriding hashcode method  overrding tostring method  @autoproperty  pojomatic autoproperty



Subscribe to Java News and Posts. Get latest updates and posts on Java from Buggybread.com
Enter your email address:
Delivered by FeedBurner



comments powered by Disqus