Upon installing this JDBC drivers, I was able to connect to SQLEditor for Mac to Oracle, but when I returned to using Oracle's SQLDeveloper and JDeveloper, all the database connections vanished. Read "Developing Reactive Microservices" by MVB Markus Eisele Lightbend Modern Monitoring across Omnichannel, Microservices and Cloud CA Technologies A High Level Open Source Java Framework for Enterprise Applications Haulmont Top 5 ClassNotFoundException comes when JVM tries to load class as result of method call Class.forName(), ClassLoader.findSystemClass() or ClassLoader.loadClass() July 13, 2011 at 4:46 AM Anusha said... ExceptionInInitializerError) originates from the static initializer code- Once confirmed, analyze the code further and determine the root cause of the initializer code failure. weblink
The difference between java.lang.NoClassDefFoundError and ClassNotFoundException in Java Many times we confused ourselves with java.lang.ClassNotFoundException and java.lang.NoClassDefFoundError, though both of them related to Java Classpath they are completely different to each Later rest of new User() are failing as java.lang.NoClassDefFoundError. If you read some files there and it differs from your local environment it's very likely the cause of the problem (maybe file can't be found, no permissions etc.). As you can see, the first attempt to create a new instance of ClassA did trigger a java.lang.ExceptionInInitializerError. http://stackoverflow.com/questions/1401111/noclassdeffounderror-could-not-initialize-class-error
This is quite common in Spring MVC framework and Apache Struts where you get tons of Exception in thread "main" java.lang.NoClassDefFoundError, while deploying your WAR or EAR file. 9) Another example Like Show 0 Likes(0) Actions Go to original post Actions Related Issues Retrieving data ... can i get ur mail id so that i can mail u easily January 7, 2012 at 5:24 AM Ashwin said...
Turning my attention to static initializer blocks saved hours of aggravation. –Boris Brudnoy Oct 6 '11 at 21:23 1 "i.e. Successive attempts to create a new instance of ClassA within the current ClassLoader did generate java.lang.NoClassDefFoundError over and over since ClassA was not found within current ClassLoader.As you can see, in One of these scripts was ;afwebprf.sql. Many times it happened with me that my classes were compiled with JRE 1.5.2 and I was deploying them on a server which was using JRE 1.5.0.
Hi Jarvin,I think there is a more fundamental problem. What is the reason of NoClassDefFoundError in Java? java.lang.NoClassDefFoundError: Could not initialize class org.ph.javaee.tools.jdk7.training2.ClassA at org.ph.javaee.tools.jdk7.training2.NoClassDefFoundErrorSimulator.main(NoClassDefFoundErrorSimulator.java:39) done! ## Problem reproduction run (static block initializer failure) java.lang.NoClassDefFoundError Simulator - Training 2 Author: Pierre-Hugues Charbonneau http://javaeesupportpatterns.blogspot.com FIRST attempt to create a new https://answers.splunk.com/answers/79907/oracle-jdbc-for-db-connect-noclassdeffound.html Why was the plane going to Dulles?
Wife Works in LA. If you look at your log file you should watch for any java.lang.ExceptionInInitializerError because that could trigger java.lang.NoClassDefFoundError: Could not initialize class on other places. Thank you. April 6, 2012 at 12:02 AM Javin @ chmod examples in unix said...
All Places > JBoss AS 7 > Discussions Please enter a title. https://community.oracle.com/thread/1125337 Then I renamed the fnd_profile_option_values to fnd_profile_option_values_err and renamed fnd_profile_options_erm to fnd_profile_otpions.. August 16, 2011 at 10:07 PM Anonymous said... Read More From DZone API Trends For 2017 Apache NiFi 1.x Cheatsheet Why the Database Needs to Be Part of the Continuous Delivery Pipeline Free Resource Contexts and Dependency Injection for
This article is part 3 of our NoClassDefFoundError troubleshooting series. http://jessriegel.com/java-lang-noclassdeffounderror-could/java-lang-noclassdeffounderror-could-not-initialize-class-db-hibernateutil.html Did Donald Trump say that "global warming was a hoax invented by the Chinese"? Privacy| Legal Notices| Contact Us| Site Map / Java Zone Over a million developers have joined DZone. Exadata -- Cell NTP problem, real life diagnostics I have faced a NTP - time synchronization problem in one of my Exadata customers.
December 29, 2011 at 4:16 AM Anonymous said... Your Blog has quite a lot of Java tutorials and problem patterns; great sharing for the Java community.I would like to add that in my Java EE experience, the typical root whereas the classes are being generated. http://jessriegel.com/java-lang-noclassdeffounderror-could/java-lang-noclassdeffounderror-could-not-initialize-class-sun-awt-x11graphicsenvironment.html March 3, 2012 at 7:16 AM Javin @ sort array in java said...
Help, my office wants infinite branch merges as policy; what other options do we have? Is this behaviour of GPIO pins normal? Looks like in your new machine either Java is not installed on /opt or installed as different version because it clearly says:"/opt/j2sdk_nb/j2sdk1.4.2/jre/lib/i386/libawt.so: libXp.so.6: cannot open shared object file: No such file
Static initializers are guaranteed to be executed only once in the JVM life cycle and are Thread safe by design which make their usage quite appealing for static data initialization such ORA-04065: not executed, altered or dropped stored... It is not the same as ClassNotFoundException (which is thrown when the class is just plain not there). Hi Jarvin,Class files are there, but I am on Mac OS 10.7.
Clean and build your project and a new jar will be created. Thus, there could be some other profiles which may also be affected.. and which files are needed? this content Re: No Connections at startup of SQLDeveloper on MAC OS X 492625 May 24, 2011 6:56 AM (in response to OraTone) Thank You very much for this suggestion.
Hi, I'm not a programmer just a regular user of an iMAC. Normally you will see below line in log when you get NoClassDefFoundError: Exception in thread "main" java.lang.NoClassDefFoundError Exception in thread "main" simply indicate that its "main" thread which is not able you highlighted an important point of including current directory in classpath, I rather add that on before %classpath% e.g.set classpath=.;%classpath%; February 13, 2012 at 5:07 AM Keranatos said... August 22, 2011 at 7:16 AM Anonymous said...
GRID/RAC -- a real life story on a GRID upgrade.. Does Autoconfig modify init.ora ? I say "direct update statement" because using psql apis or EBS forms screens , something like this could not be done.. Get Started Skip Tutorial Splunk.com Documentation Splunkbase Answers Wiki Blogs Developers Sign Up Sign in FAQ Refine your search: Questions Apps Users Tags Search Home Answers ask a question Badges Tags
we also posted our problems on stackoverflow . If I was a Java guru, I probably could have figured out a way to make my 3rd party data modeling tool using Oracle's JDBC driver live harmoniously together with SQL Hi Anusha, Can you post some error here, is related to JUnit ? The app's architecture is that I have a free and a pro version that both are using the same library project.The .classpath file has the entry (among other things):"kind='con' path='com.android.ide.eclipse.adt.LIBRARIES'"and the
Hi Anonymoust.Displaytag has dependency on some third party jars like apache commons lang, poi , tyring adding all those library and you will be fine. Please type your message and try again. So I thought it is because the static variable(but now I know they are the same thing) and still found nothing. We have r11i and r12 on same server and this was the cause.Changed the port for java as said, in the reply, in xml file for appl_top, and executed the autoconfig.The
From J2SE API: public class NoClassDefFoundError extends LinkageError Thrown if the Java Virtual Machine or a ClassLoader instance tries to load in the definition of a class (as part of a While in the case of NoClassDefFoundError the problematic class was present during Compile time and that's why the program successfully compiled but not available during runtime for any reason. java.lang.NoClassDefFoundError: Could not initialize class org.ph.javaee.tools.jdk7.training2.ClassA at org.ph.javaee.tools.jdk7.training2.NoClassDefFoundErrorSimulator.main(NoClassDefFoundErrorSimulator.java:30) THIRD attempt to create a new instance of ClassA... share|improve this answer edited Sep 6 '11 at 20:48 answered Sep 6 '11 at 20:35 jeha 7,36443356 1 one clarifaction is that even though NoClassDefFoundError does not imply a ClassNotFoundException,
Hi,I'm trying to get a class to run in an Eclipse project. This exception indicates the failure of our static initializer for our static variable & bloc which is exactly what we wanted to achieve.The key point to understand at this point is ORA-700 errors are introduced in Oracle 11G. Btw.: if You still want to use SQL Editor besides SQLDeveloper you can do by copying the newest Oracle JDBC Drivers to /Library/Java/Extensions/ after removing the old drivers that where shipped