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Java.lang.classcastexception Java.lang.string Cannot Be Cast To Byte


Career OpportunitiesKnowledge BaseCoursesNewsResourcesTutorialsWhitepapersThe Code Geeks Network.NET Code GeeksJava Code GeeksSystem Code GeeksWeb Code GeeksHall Of FameAndroid Alert Dialog ExampleAndroid OnClickListener ExampleHow to convert Character to String and a String to Character Inversion of Control and Dependency Injection desi... Join them; it only takes a minute: Sign up java.lang.ClassCastException: java.lang.String cannot be cast to [Ljava.lang.Object up vote 2 down vote favorite Im running following query it will display error message. In this Java tutorial we will see Why java.lang.ClassCastException comes and how to resolve ClassCastException in Java. click site

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Java.lang.classcastexception Java.lang.string Cannot Be Cast To Object

Spring Interview Questions7. Java Annotations Tutorial5. Stack Overflow | 4 years ago | NareshRavva java.lang.ClassCastException: java.lang.String find similars Android Platform com.facebook.android 0 0 mark How to upload Byte array (image) on facebook wall with

ClassCastException are simple like NullPointerException just look the stack-trace and go to the line number. How do pilots identify the taxi path to the runway? Direct Solution: remove [] from both sides i.e. Ljava Lang String Cannot Be Cast To Java Util List Difference between Class and Object in Java and OO...

Java Annotations Tutorial5. Java.lang.string Cannot Be Cast To Ljava.lang.object Hibernate here's my code [CODE]import java.io.*; public class ifelse { public static void main(String[] args) throws IOException{ BufferedReader in … Recommended Articles Fill dataset contents into respective text boxes? I am seen in darkness and in light, What am I? http://stackoverflow.com/questions/3777334/java-lang-classcastexception-java-lang-string-cannot-be-cast-to-ljava-lang-obj Browse other questions tagged java object combobox or ask your own question.

share|improve this answer answered Sep 23 '10 at 10:32 Buhake Sindi 56.6k15113178 add a comment| up vote 1 down vote Your companyList contains Strings, not Object[]. Java.lang.classcastexception Cannot Be Cast To Possible repercussions from assault between coworkers outside the office Does the electoral vote count ever get reallocated between states? What does a -4 above the stave mean? If you want to get List of Objects, they use getSelectedObjects() share|improve this answer answered May 14 '14 at 10:32 user902383 4,30232047 add a comment| Your Answer draft saved draft

Java.lang.string Cannot Be Cast To Ljava.lang.object Hibernate

Washington DC odd tour request issue On 1941 Dec 7, could Japan have destroyed the Panama Canal instead of Pearl Harbor in a surprise attack? What is this line of counties voting for the Democratic party in the 2016 elections? Java.lang.classcastexception Java.lang.string Cannot Be Cast To Object C++ calculator using classes On 1941 Dec 7, could Japan have destroyed the Panama Canal instead of Pearl Harbor in a surprise attack? Java.lang.string Cannot Be Cast To Class Share to Twitter Share to Facebook Labels: core java , error and exception , programming Location: United States 5 comments : Anonymous said...

ThreadLocal in Java. get redirected here I thought this exception has been forgotten long back. java.lang.classcastexception java.util.arraylist cannot be cast to java.lang.string I have seen this happening a lot in beginners code based on Java Collection framework, Since ArrayList and String are not related to each How to check if a number is a palindrome or not in... How To Solve Classcastexception In Java

JVM Troubleshooting Guide3. If that is not case you will need to provide full error as you got it and mark which line it is complaining about. 0 Discussion Starter ashwiniku 6 Years Ago ListrouteList=null; List companyList = session.createSQLQuery ("select name " + "from company "+ "where company_id= " + companyId).list(); if(companyList.size() <= 0){ //throw(new AppException(1018,ErrorMessages.getString("INVALID_USER_ID"))); } routeList = new ArrayList(companyList.size()); Route vgDetails=null; for (int navigate to this website Color substitution in a BufferedImage My cat sat on my laptop, now the right side of my keyboard types the wrong characters more hot questions question feed lang-java about us tour

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look for all places where you have used cast operator in Java and verify that whether that code is type-safe or not. However you are trying to cast it into array of string. Crowder May 14 '14 at 10:28 Thanks i called coursename in combobox but i should save course id in my database.How can i get courseId? –user3627624 May 14 '14 Java.lang.classcastexception Ljava.lang.object Cannot Be Cast To It can be best explained with an example.

I am unable to start a OSGI bundle. Additionally, as Thilo's answer also suggests, you can cast your result directly to a List instead of using List. Java Interview Questions6. my review here Email address: Join Us With 1,240,600 monthly unique visitors and over 500 authors we are placed among the top Java related sites around.

What legal documents are Italian citizens supposed to carry when traveling to Ireland? java selenium-webdriver casting share|improve this question edited Mar 24 '15 at 12:12 Eru Penkman 3,65221330 asked Mar 24 '15 at 11:22 Shari 33117 Reordered for clarity, formatted code simplified But I don't see that you've edited your answer... –Ronald Wildenberg Sep 23 '10 at 10:36 @Ronald. Can I use that to take out what he owes me?

But am getting an UnknownHostException when i gave the ip.. But in this line: Object row[] = (Object[])combocourse.getSelectedItem(); ...you're trying to cast it to be an Object[] (array of Object) so you can store it in an Object[]. I don't know JComboBox. What happens when a wizard tries to cast a cone of cold through a wall of fire?

Reload to refresh your session. Now you know where exactly ClassCastException is coming and stack trace also told which object it was trying to cast, Now you have to find, how that type of object comes Not the answer you're looking for? Browse other questions tagged java hibernate or ask your own question.

JPA Mini Book2. JVM Troubleshooting Guide3. I don't believe you should get an error. Can you post what that method does?

Join Now I want to fix my crash I want to help others java.lang.ClassCastException: java.lang.String cannot be cast to byte[] Stack Overflow | ricintech | 2 years ago 0 mark Post How to fix java.io.NotSerializableException: org.a... Invalid initial and maximum heap size in JVM - How... Let's see a sample code which will throw ClassCastException in Java: Object imObject = new String(); Integer i = (Integer) imObject; Above code will throw Exception in thread "main" java.lang.ClassCastException: java.lang.String

getDb2LoggedInCrns 0 Discussion Starter ashwiniku 6 Years Ago hi, in getDb2LoggedInCrns() i took some user_ID from database by using query. 0 javaAddict 900 6 Years Ago Can you post the signature Drawing a torso with a head (using \draw) Do Morpheus and his crew kill potential Ones? Do the Leaves of Lórien brooches have any special significance or attributes? Constantly being on the lookout for partners; we encourage you to join us.