noclassdeffounderror

Run java application from command line with external jar files

由 廉价感情. 提交于 2019-12-05 23:33:29
问题 I have an external jar file(have package structure), which contains the main class, and I can run the app from command line like this: java -jar example.jar But I still have another test.class file outside this jar file, and some classes inside this jar file will invoke the methods in test.class . How can I specify the test.class file to be used by jar file in command line? Tried many ways, always show: NoClassDefFoundError for test.class NB: the test.class file also use class files in

Java: Enum : NoClassDefFoundError

由 时光总嘲笑我的痴心妄想 提交于 2019-12-05 22:06:24
问题 I am facing issues while using enum in my J2EE application. I am using enum in a switch case inside my stateless service bean. During runtime I see following exception on switch statement: Caused by: java.lang.NoClassDefFoundError: com/comp/service/TestServiceImpl$1 This issue has been extensively discussed on one of the thread on SO. But I do not see any solution mentioned to resolve this issue. In my case I use JBOSS EAP6.1 server. JDK version is 1.7. Code is built using Maven in Eclipse

Got 'java.lang.NoClassDefFoundError: org/apache/commons/logging/LogFactory` in code using JasperReports API

由 梦想的初衷 提交于 2019-12-05 21:12:32
I am working on a simple standalone desktop application which would generate report based on the values passed to the program. There is no database usage. I have designed my JasperReports report with the iReport designer and added a parameter ID_NO and a text field with expression $P{ID_NO} I can preview the report successfully and see what I expected. But I cant generate the report from Java application and pass the parameter ID_NO from there. Here is my code: public class MyReportViewer extends JFrame { public MyReportViewer(String fileName) { this(fileName,null); } public MyReportViewer

NoClassDefFoundError org/apache/poi/ss/usermodel/Workbook

由 ﹥＞﹥吖頭↗ 提交于 2019-12-05 19:58:26
I am running a shell script which calls a java class to get some data from database and create an excel report with that data. I get the error Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/poi/ss/usermodel/Workbook when the code hits the below line in my java class: XSSFWorkbook workbook = new XSSFWorkbook (); This is how I have defined the classpath: CLASSPATH=${CLASSPATH}:<path-to-jars>/poi-2.5.1-final-20040804.jar CLASSPATH=${CLASSPATH}:<path-to-jars>/poi-ooxml-3.11.jar I verified that the jars have been downloaded(via gradle), so trying to understand what am I

java.lang.NoClassDefFoundError: com.google.android.gms.common.AccountPicker

由 馋奶兔 提交于 2019-12-05 13:17:39
Ok, I have been losing a lot of sleep over this, I can not seem to find what the issue is. I am trying to integrate google drive with a big application I am working on with a team. . Here is what logcat spits out: 02-09 10:13:40.979: E/AndroidRuntime(9768): java.lang.NoClassDefFoundError: com.google.android.gms.common.AccountPicker 02-09 10:13:40.979: E/AndroidRuntime(9768): at com.google.api.client.googleapis.extensions.android.gms.auth.GoogleAccountCredential.newChooseAccountIntent(GoogleAccountCredential.java:171) 02-09 10:13:40.979: E/AndroidRuntime(9768): at graef.mobile.activities

How to send a message via Kafka.Producer from a java servlet to Kafka

由 微笑、不失礼 提交于 2019-12-05 07:08:32
问题 I want to get the data from a HTTP Post, so in servlet I am implementing doPost like following package PostHandler; import java.io.IOException; import java.util.Enumeration; import java.util.Properties; import javax.servlet.ServletException; import javax.servlet.annotation.WebServlet; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import kafka.producer.ProducerConfig; import kafka.javaapi.producer

ServiceLoader.next causing a NoClassDefFoundError

由 你离开我真会死。 提交于 2019-12-05 06:22:14
I'm asking because I'm totally not sure I've done the right thing. I'm using Eclipse for a web project. Let's call it WebProject (duh) in the package com.web.project . I want WebProject to load JAR plugins at runtime, so I thought I could take advantage of java.util.ServiceLoader . So I created an interface com.web.project.WebProjectPlugin in the WebProject project with all the methods the plugins must implement. Then I created the project PluginProject, adding WebProbject/build/classes in its Build path as a class folder: package com.web.project.plugin; import com.web.project.WebProjectPlugin

NoClassDefFoundError - Rejecting re-init on previously-failed class

由 [亡魂溺海] 提交于 2019-12-05 06:22:04
Please somebody explain me what this error means and how to avoid it. After a while my app Force Closes because of this error: 09-28 12:53:45.746 I/dalvikvm(29489): Rejecting re-init on previously-failed class Lcom/bartat/android/ui/task/AsyncTaskExt; v=0x0 09-28 12:53:45.748 D/AndroidRuntime(29489): Shutting down VM 09-28 12:53:45.755 I/am_crash( 1146): [29489,com.bartat.android.secret,572996,java.lang.NoClassDefFoundError,com.bartat.android.ui.task.AsyncTaskExt,CommandsActivity.java,726] 09-28 12:53:45.755 I/am_finish_activity( 1146): [1079225264,123,com.bartat.android.secret/

java.lang.NoClassDefFoundError on Android version lower than Lollipop

由 岁酱吖の 提交于 2019-12-05 06:03:39
I have a Nexus 5 device with Android 21 on it. I am testing my project on it with no problem. However, if I test on an Emulator with Google APIs 19 it shows the error java.lang.NoClassDefFoundError . How could this error occur if it is running well on Lollipop? I even asked my friend with a Sony 4.4 device and it also crashes on his phone. I have my Compile SDK version to 21 and Build Tools set to 21.1.2. I tried gradle clean and I am working on Android Studio. Any help would be highly appreciated. This error occurs only on devices that are lower than Lollipop: This is what appears in Logcat:

Jasper Java Compile NoClassFound Exception

由 不羁岁月 提交于 2019-12-05 05:13:15
Despite the question asked before, I cannot solve the problem by using them. I am currently trying to generate pdf file via using the jasper report.However, I always get an exception related with the jar dependencies. Despite, I add following jars file into my build path, jasperreports-6.0.4.jar commons-logging-1.2.jar commons-beanutils-1.9.2.jar jasperreports-javaflow-6.0.4.jar commons.digester3-3.2.jar commons-collections4-4.0.jar program generates me class not found exception either related with collections. My main goal is via using jrxml file generate a pdf. I am using iReport 5.6.0 to
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