Home > Cannot Be > In Cannot Be Applied To

In Cannot Be Applied To

Contents

Ok, so I tried to insert book into my methods so that: firstLibrary.returnBook(Book("The Lord of the Rings")); . Results 1 to 13 of 13 Thread: Java Error cannot be applied to (java.lang.String), phone book entry program. Im not quite sure what parameters your talking about. You cannot access an instance variable from a static method -- as a static method doesn't have access to an instance (this reference). http://urldt.com/cannot-be/int-int-int-cannot-be-applied-to.html

Our mission is to bring affordable, technology education to people everywhere, in order to help them achieve their dreams and change the world. This code sample reproduces exactly your compilation error: class StringAndObject { public void workWithString( String s ) {} // We just care about public void workWithObject( Object o ) {} // i thought those were needed, i need the user to be able to input into that method so it can save it and return it. How to create polygon shapefile from a list of coordinates using python gdal/ogr?

Java Lang String Cannot Be Applied To Java Lang String

okay so by leaving out the parameters u mean take away the ()? Contact us. Please sign in or sign up to post.

Excuse me for keeping this thread open, I am pretty new at Java. Re-implementation of assumed '' is not CLS-compliant because it derives from '', which is not CLS-compliant '' is not CLS-compliant because the interface '' it implements is not CLS-compliant '' First statement of this 'Sub New' should be an explicit call to 'MyBase.New' or 'MyClass.New' because the '' in the base class '' of '' is marked obsolete: '' 'For Each' Operator Cannot Be Applied To Java.lang.object Int Here are the two classes.

An attempt to make a linked list iterator "safe" Wrong way on a bike lane? Operator Cannot Be Applied To Java Lang String Book is a class -- not a method. VBulletin, Copyright 2000 - 2016, Jelsoft Enterprises Ltd. https://coderanch.com/t/452767/java/lot-method-applied-java-lang Why is Professor Lewin correct regarding dimensional analysis, and I'm not?

Reply With Quote 09-23-2011,12:59 PM #11 iceyferrara Member Join Date Sep 2011 Posts 10 Rep Power 0 Re: Java Error cannot be applied to (java.lang.String), phone book entry program. Cannot Be Applied To Java.lang.string Int Nope, because the definition of those methods is 'public String getName()' and 'public String getNumber()' so those methods don't take parameters and that's exactly what you're trying to do: call those Check Balance\n2. See ASP.NET Ajax CDN Terms of Use – http://www.asp.net/ajaxlibrary/CDN.ashx. ]]> Developer Network Developer Network Developer Sign in MSDN subscriptions

Operator Cannot Be Applied To Java Lang String

so far i have this, but its not working: if (brandonBank.isCustomer(nameEntered)){ System.out.println("You are a member of this Bank, " + nameEntered); System.out.println(brandonBank.menu()); } This post has been edited by Brandon222: 16 Go Here Book b; Post Reply Bookmark Topic Watch Topic New Topic Similar Threads Getting Incompatible Types java.lang.String Array List is Printing Out the Exact Same Thing Getting "Class, Interface or Enum Java Lang String Cannot Be Applied To Java Lang String Sign in Email Address Password I forgot my password Sign in Free Trial Sign In Techdegree Tracks Library Community Support View Challenge Java Java Objects Meet Objects Creating New Objects Sebastiaan Java Cannot Be Applied To Int I understand that u said leave out the parameters but i thought they were already left out since i left the () blank.

DBManagement dn management=new DBManagement(context); share|improve this answer answered Feb 17 at 19:59 chandan kumar kushwaha 380112 great. http://urldt.com/cannot-be/gamecanvas-boolean-cannot-applied.html Whatever site that you "looked online", please don't use that site again -- as the explanation is a bunch of gibberish. This means it doesn't know what to with a method called add_items() but no parameters. fixed. –dseibert Mar 24 '11 at 3:11 | show 1 more comment Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Object In Object Cannot Be Applied

Anyways, here is my final code: public class Library { static Book[] books; int numBooks; String address; static String hours; void addBook(Book b) { //Adds books to the array of this do that etc....so far i have this: public void menu(){ System.out.println("Please enter one of the following numbers"); System.out.println("1. What is it that you are trying to do? his comment is here posted 7 years ago Brian Wimpsett wrote:hmm...

The time now is 02:39 AM. Java Operator Cannot Be Applied how would i get it there... Browse other questions tagged java android or ask your own question.

To fix it, pass a Book object.

do that etc....so far i have this: public void menu(){ System.out.println("Please enter one of the following numbers"); System.out.println("1. Was This Post Helpful? 0 Back to top MultiQuote Quote + Reply #10 Brandon222 D.I.C Head Reputation: 0 Posts: 142 Joined: 16-November 08 Re: Error: cannot be applied to () Posted By Mr_AfroChicken (2 replies) Yesterday, 10:25 PM in New To Java Cannot save data in mysql database Posted By nayeem (4 replies) Yesterday, 02:06 PM in New To Java When Thanks a lot, Brian Henry Wong author Marshal Posts: 21906 87 I like...

at Library.addBook(Library.java:10) ; at Library.main(Library.java:60). If a method doesn't take parameters (as your methods do), you call them like this: Java Code: getName(); // look, no parameters here getNumber(); // also no parameters here But I Was This Post Helpful? 0 Back to top MultiQuote Quote + Reply #7 Jayman Student of Life Reputation: 421 Posts: 9,532 Joined: 26-December 05 Re: Error: cannot be applied to weblink What I am trying to do is take value to combobox which is String array, and place that string into topic (where the (t) is now import java.util.Hashtable; import javax.jms.JMSException; import

Exit"); } this is in my bank class, i want it to come up in my driver class.. they are: File: C:\Program Files\Java\New Folder\Bank.java [line: 19] Error: getName(java.lang.String) in Customer cannot be applied to () File: C:\Program Files\Java\New Folder\Driver1.java [line: 6] Error: cannot find symbol symbol : constructor Bank(int) Toshiro Hitsuguya Greenhorn Posts: 19 posted 7 years ago I have also tried to change it to firstLibrary.borrowBook(books[1]); and it is telling me a "non-static varible cannot be referenced from a Also, please heed the rest of my initial comment.

The DBManagement.java have some method like (create, edit, update database etc). File '' cannot be included Base class '' specified for class '' cannot be different from the base class '' of one of its other partial types Bounds can be specified http://java.sun.com/docs/books/tutorial/java/nutsandbolts/arrays.html Henry Books: Java Threads, 3rd Edition, Jini in a Nutshell, and Java Gems (contributor) Paul Yule Ranch Hand Posts: 230 posted 7 years ago Brian Wimpsett wrote:hmm... Not the answer you're looking for?

This is just basic programming stuff and you have to know what you want your program to be doing. Advanced Search Forum DevX Developer Forums Java cannot be applied to () error message If this is your first visit, be sure to check out the FAQ by clicking the link Non-Repetitive Quine What is the most efficient & fastest way to speed up the installation of packages with thousands of items? Exit"); } this is in my bank class, i want it to come up in my driver class..

Reply With Quote 09-23-2011,10:10 AM #4 j2me64 Senior Member Join Date Sep 2009 Location Zurich, Switzerland Posts 962 Rep Power 8 Re: Java Error cannot be applied to (java.lang.String), phone book Henry Books: Java Threads, 3rd Edition, Jini in a Nutshell, and Java Gems (contributor) Toshiro Hitsuguya Greenhorn Posts: 19 posted 7 years ago Thanks, Henry. Happy coding, Ken Sebastiaan van Vugt 440 Points Sebastiaan van Vugt Sebastiaan van Vugt 440 Points 11mo ago Thanks a lot. It turns out the compiler only knows that o was declared as Object but it doesn't have a way to know if that object is a string or is something else

Why isn't this piece of code creating the array? : Maybe you can start with the Sun tutorial on arrays... Still trying everything but nothing, do i need to put something after the method call in the ()? Was This Post Helpful? 0 Back to top MultiQuote Quote + Reply #4 g00se D.I.C Lover Reputation: 3270 Posts: 14,531 Joined: 20-September 08 Re: Error: cannot be applied to () So we could do something like: GoKart blueKart = new GoKart("blue"); Since you left out a color parameter in your item creation, it will give the above error.

workWithString( o ); } } Output: StringAndObject.java:19: workWithString(java.lang.String) in StringAndObject cannot be applied to (java.lang.Object) workWithString( o ); ^ 1 error As you see, the last call (workWithString(o) ) doesn't compile