AddressBookTest Class is giving error in java 2011

[saneha]

View more random threads:

• What is perl and What is a "sandbox
• tutorial about the practical usage of the SQL 2011
• what is main difference between "javac" and...
• what is tostring() & finalize() in java
• DML Statements in java 2011
• NetBeans IDE 7.0 Download Started in 2011 for beginners
• Error in Java can not find main class or can not find...
• string java is case senstive error
• Java is to Write Once Run Anywhere thats what java language
• Serialization in java

A.A. Sir! My AddressBookTest Class is giving error "[unchecked] unchecked call to add(E) as a member of the raw type java.util.ArrayList persons.add(p) Please tell me how to get rid of it. Thank you.

Sponsored Links

[Vuhelper]

You are getting this warning because we are not specifying what type of object we will be storing in the array.

Consider the example given below

public class ArrayListTest {

public static void main(){

/* List l = new ArrayList();
l.add("String");
l.add(55); */ /*This code will generate the warning*/

/* How ever if tell in the start what type of object you will store in list you will no get the warning */

List<Object> l = new ArrayList<Object>();
l.add("String");
l.add(55); */

}

}