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Java Error Should Be Accessed In A Static Way

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Here's the code for the Person class: public class Person { static int age; static int height; static String name; public void sayHello(Person name) { System.out.println("Hello!" +name); } public int getAge() This was the best way I could figure out. –Hermes Trismegistus Nov 24 '12 at 1:53 You're welcome, Hermes. Click on button keeps the box moving for thrice The use of each key in Western music Is it legal to bring board games (made of wood) to Australia? What is the probability that they were born on different days? click site

Java public static void main(String[] args) { Child.sayHello(); // prints out "Hello from the Child." Parent.sayHello(); // prints out "Hello from the Parent." } 12345 public static void main(String[] args) { Why do people move their cameras in a square motion? Based on the method name, I would guess it shouldn't be static. Kyupa Supa Ranch Hand Posts: 30 posted 4 years ago It worked the way you said (with leaving away the "static") for the rest of the methods :) I use only

How To Access A Method In A Static Way In Java

Join them; it only takes a minute: Sign up What is the proper way of accessing static fields in Java? You may want to check that out. share|improve this answer edited Jul 31 '12 at 16:51 answered Apr 12 '11 at 23:38 user166390 add a comment| Your Answer draft saved draft discarded Sign up or log in Easier to distinguish them from classes and prevent this kind of mistakes. –Warlord Mar 8 '14 at 21:26 1 It's only a style suggestion.

I changed this: viewSplash.setVisibility(View.GONE); to this: viewSplash.setVisibility(android.view.View.GONE); share|improve this answer answered Dec 30 '10 at 5:08 Jeff Thomas 2,32172848 If that fixed the problem, then maybe View is defined Change it to WebView view and then you won't need to refer to the View class by its fully qualified name. –MatrixFrog Dec 30 '10 at 5:13 add a comment| up up vote 2 down vote favorite 2 I am building an android app and I have a warning that is not causing any problems however, when I see a warning I How To Access Static Method From Another Class In Java How to create a company culture that cares about information security?

Thanks! Java The Static Field Should Be Accessed In A Static Way Which should be printed? It is likely that you erroneously declared its methods static. –Jeremy Roman Mar 8 '14 at 21:24 1 If the methods are static, why are you invoking them on variables? How should I deal with a difficult group and a DM that doesn't help? 2002 research: speed of light slowing down?

So for a better practice the static elements should always be accessed via the class it defined. How To Access Static Method Of A Class In Java SomeClass.doSomething() ), but it works with foo.doSomething() I guess my question is why does the editor want me to use Class.doSomething() versus foo.doSomething() and should I listen to it? **NOTE the Consider someone reading an extension of this code class Blah { static int var=0; public static void addOneToVar() { ++var; } } Now if someone references this class as follows: Blah However since they reference a static variable var (at the end of execution) holds the value two.

Java The Static Field Should Be Accessed In A Static Way

You can't directly access instance variables in a static method. It can't make any other thread sleep. How To Access A Method In A Static Way In Java Why aren't sessions exclusive to an IP address? The Static Method Should Be Accessed In A Static Way Eclipse How to call "intellectual" jobs?

share|improve this answer answered Aug 13 '13 at 16:49 yshavit 27.6k44274 add a comment| up vote 1 down vote Try this : public static void main(String[] args) { System.out.println(GSBBDecryptionCategory.ERRORCODE_DECRYPTION_FAILURE); System.out.println(GSBBCacheCategory.UPDATE_PERSECURITY); } http://shpsoftware.com/how-to/java-error-level-9009.php Can an umlaut be written as line (when writing by hand)? share|improve this answer answered Nov 24 '12 at 1:24 hd1 18.7k33053 add a comment| up vote 0 down vote static means a static way. Barry Higgins Ranch Hand Posts: 89 posted 11 years ago It is generally considered bad practice to access static functions/variables using instances of the class rather than calling them explicitly. How To Access Static Method In C#

  • In particular getName and setName should not be static.
  • Word for destroying someone's heart physically If a Child Site breaks inheritance from Parent Site, will Parent site Content Types still be shared and synced with Child libraries or lists?
  • share|improve this answer answered Sep 14 '13 at 20:43 anshrpr 488 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign
  • What is swapfile and swapspace?
  • Can I get a `du` grouped by month?
  • The object Hero is created in the Battle class.
  • Edit: the problem was the argument name being the wrong caps, and masking the class access with an instance variable access, which is why you got the error.
  • Could winds of up to 150 km/h impact the structural loads on a Boeing 777?

You don't need to. Word for people or group(s) that will receive message Previous company name is ISIS, how to list on CV? Hot Network Questions N(e(s(t))) a string Spaced-out numbers Are non-english speakers better protected from (international) Phishing? navigate to this website Also, see fuzzy lollipop's comment for proper Java conventions.

You shouldn't have to access it with the full class path in that way (with qualified package name). How To Access Static Variable In Java Working without compensation, what to do? I'm not really seeing how the question title fits in with the rest :-) More accurate and specialized titles increase the likely hood the question/answers can benefit other programmers.

bitprison.net/java_naming_conventions –madth3 Nov 24 '12 at 1:44 | show 2 more comments 5 Answers 5 active oldest votes up vote 6 down vote accepted I would first like to point out

All rights reserved {Offer-Title} {Offer-PageContent} Click Here Share This Facebook Twitter Google+ reddit LinkedIn StumbleUpon Digg {"enable-exit-intent-popup":"true","cookie-duration":14,"popup-selector":"#popup-box-sxzw-1","popup-class":"popupally-opened-sxzw-1","cookie-name":"popupally-cookie-1","close-trigger":".popup-click-close-trigger-1"} Get Our Updated Design & Code Review Checklist Now Join in to receive our But no -- it'll print "3", "3" because both assignments to .value are in fact to the same, static field. Why does Mal change his mind? Call Static Method Java For example, if the book you are using is using Enumeration, Vector or Hashtable put it in the trash and get a newer book.

Everything works fine but in Eclipse I see an icon which when hovered comes out as: "The static method getCounter from the type CarCounter should be accessed in a static way." As stated above, you should call static methods with the class name, not an object of the class. I didn't mean to confuse anyone, it's just that sometimes my fingers get excited and type something other than what my brain is thinking. http://shpsoftware.com/how-to/java-runtime-error-noclassdeffounderror.php The reason why Eclipse wants you to access static methods in a static way is because it lets you and subsequent programmers see that the method you’re accessing is static (this

The better fix would be to sort out the capitalisation. Thank you! –Jeremy B Mar 6 '12 at 13:30 add a comment| up vote 14 down vote Use CarCounter.getCounter(). Hot Network Questions What is swapfile and swapspace? Public huts to stay overnight around UK Word for people or group(s) that will receive message "I am finished" vs "I have finished" Forgotten animated movie involves encasing things in "gluestick"

Two Circles Can Have At Most One Common Chord? (IMO) When does bugfixing become overkill, if ever? Can you explain what you’re trying to do so that we can offer more specific feedback? You're asking the current thread to sleep, because that last line is exactly the same as invoking Thread.sleep(5000). if statement - short circuit evaluation vs readability How do spaceship-mounted railguns not destroy the ships firing them?

share|improve this answer answered Jul 7 '10 at 19:33 Peter Kofler 5,49853366 add a comment| up vote 4 down vote Is there some additional code that you aren't showing here that Why don't we have helicopter airlines? All times are in JavaRanch time: GMT-6 in summer, GMT-7 in winter Contact Us | advertise | mobile view | Powered by JForum | Copyright © 1998-2016 Paul Wheaton Why is JK Rowling considered 'bad at math'?

I don't want to sound rude or something but, look, I'm not working on a commercial software now. Post Reply Bookmark Topic Watch Topic New Topic programming forums Java Java JSRs Mobile Certification Databases Caching Books Engineering Languages Frameworks Products This Site Careers Other all forums Forum: Beginning Java How to call "intellectual" jobs? Thanks :) –Pkarls Mar 8 '14 at 21:43 @Philip3412 Well, no, Eclipse is good at that :) I use that feature all the time.

Nest a string inside an array n times What is swapfile and swapspace? Amazing! –enchance Apr 6 '11 at 9:15 @Binyamin Sharet I know this was an older question but your comment helped me through my project. If so, and that code is higher on the classpath than the version you are showing here, that is the problem. The variables in the Hero class and are written as private and use setter and getter methods to be accessed. –Hermes Trismegistus Nov 24 '12 at 2:06 Don't apologize;

The former is much clearer, and so your IDE is helpfully telling you to use it instead of the latter.

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