I am trying to write a code to convert csv to bean using opencsv and xml to bean using jaxb.
I tried using lombok.
The getters are not getting resolved even after lombok has generated them.
Exception with JAXB:
019-05-07 13:06:43.571 ERROR 16964 --- [nio-8080-exec-2] c.r.readerimpl.XMLStatementReaderImpl : JAXBException While reading the statement from XML
Exception with opencsv:
Caused by: java.lang.InstantiationException: com.rabobank.readerrows.Record
Caused by: java.lang.NoSuchMethodException: com.***.readerrows.Record.<init>()
Can someone help me?
Related
I'm using Primefaces 6.1 running on a clustered WebLogic Server (Mojarra 2.2.8) Version: 12.2.1.3.0 and during the session replication i'm getting the following exception:
<Jan 30, 2018 4:08:08,727 PM CET> <Error> <Cluster> <BEA-003144> <All session objects should be serializable to replicate. Check the objects in the session. Failed to replicate a non-serializable object in context /app.
java.rmi.MarshalException: failed to marshal create(Lweblogic.rmi.spi.HostID;ILweblogic.cluster.replication.ROID;Ljava.io.Serializable;); nested exception is:
java.io.NotSerializableException: org.primefaces.model.SortMeta
at weblogic.rjvm.BasicOutboundRequest.marshalArgs(BasicOutboundRequest.java:100)
at weblogic.rmi.internal.BasicRemoteRef.invoke(BasicRemoteRef.java:297)
at weblogic.cluster.replication.RemoteReplicationServicesInternalImpl_12213_WLStub.create(Unknown Source)
at sun.reflect.GeneratedMethodAccessor1191.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
Truncated. see log file for complete stacktrace
Caused By: java.io.NotSerializableException: org.primefaces.model.SortMeta
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1184)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348)
at java.util.ArrayList.writeObject(ArrayList.java:766)
at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
Truncated. see log file for complete stacktrace
JSF component binding is never used in the application. Looking at the Primefaces source I can see that the model SortMeta (does not implements Serializable) is only used in the DataTable component.
The view state saving method has to be server side.
How to solve or avoid this exception?
EDIT:
Problem was caused by the "new" datatable attribute multiViewState.
https://forum.primefaces.org/viewtopic.php?f=3&t=54138&p=164132
Class SortMeta is now Serializable:
https://github.com/primefaces/primefaces/issues/3272
I have a custom textfield, PersistentPromptTextField that extends TextField and would like to be able to add it my .fxml file. When I do and I run it, I get a list of errors such as this:
Caused by: java.lang.InstantiationException: gui.PersistentPromptTextField
at java.lang.Class.newInstance(Unknown Source)
at sun.reflect.misc.ReflectUtil.newInstance(Unknown Source)
... 75 more
Caused by: java.lang.NoSuchMethodException: gui.PersistentPromptTextField.<init>()
at java.lang.Class.getConstructor0(Unknown Source)
... 77 more
In my .fxml file I have included <?import gui.PersistentPromptTextField?> as well, but obviously I am missing something.
The error raised due to the FXMLLoader is (by default) tried to instantiate the given class using its a no-arg constructor. If you didn't define, try it.
Instantiating using a constructor having some arguments, you need to use #NamedArgs annotation. See this comprehensive answer for more details.
I'm getting this error:
java.lang.ClassCastException: java.net.URL cannot be cast to java.lang.CharSequence
at org.codehaus.groovy.runtime.dgm$948.doMethodInvoke(Unknown Source)>
at org.codehaus.groovy.reflection.GeneratedMetaMethod$Proxy.doMethodInvoke(GeneratedMetaMethod.java:70)
at org.codehaus.groovy.runtime.metaclass.MethodMetaProperty$GetBeanMethodMetaProperty.getProperty(MethodMetaProperty.java:73)
at org.codehaus.groovy.runtime.callsite.GetEffectivePojoPropertySite.getProperty(GetEffectivePojoPropertySite.java:61)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callGetProperty(AbstractCallSite.java:227)
at ch.qos.logback.classic.gaffer.GafferConfigurator.run(GafferConfigurator.groovy:44)
at ch.qos.logback.classic.gaffer.GafferUtil.runGafferConfiguratorOn(GafferUtil.java:43)
at ch.qos.logback.classic.util.ContextInitializer.configureByResource(ContextInitializer.java:66)
at ch.qos.logback.classic.util.ContextInitializer.autoConfig(ContextInitializer.java:150)
at org.slf4j.impl.StaticLoggerBinder.init(StaticLoggerBinder.java:85)
at org.slf4j.impl.StaticLoggerBinder.<clinit>(StaticLoggerBinder.java:55)
at org.slf4j.LoggerFactory.bind(LoggerFactory.java:142)
at org.slf4j.LoggerFactory.performInitialization(LoggerFactory.java:121)
at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:332)
at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:284)
at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:155)
at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:132)
at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:655)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:282)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4728)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5162)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1409)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1399)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
when trying to start Tomcat 8 using Logback 1.1.2 and Groovy 2.3.6/Java 8. The URL for the logback.groovy file is coming from a shared jar and looks correct when debugging:
jar:file:/Users/matt.whipple/.gradle/caches/modules-2/files-2.1/com.example/core/1.0.0-SNAPSHOT/c30ff0f9caae010d728248c66cc55f40bf591232/core-1.0.0-SNAPSHOT.jar!/logback.groovy
The issue seems to be with the call to url.text in the GDK. It appears as though this is an issue with this version of Groovy. If in the debugger I try alternate methods to fetch the contents of the URL I get similar ClassCastExceptions, but updating to Groovy 2.4.1 resolves the issue.
Hi I am trying to migrating my application from WAS 6.0 to WAS 8.5 with minimal code change. My application is written in JSF 1.1 which is not supported in WAS8.5. I have written its getters and setters also. This application is working fine in WAS6.0/6.1 but while running in WAS8.5 it is showing Exceptions. What all Jars i have to add in my project so that it will work. I am getting following exceptions:
javax.el.ELException: Property 'InfoController' not found on type com.ui.InfoTemplate javax.faces.el.EvaluationException: javax.el.ELException: Property 'InfoController' not found on type com.ui.InfoTemplate
at org.apache.myfaces.el.convert.ValueExpressionToValueBinding.getValue(ValueExpressionToValueBinding.java:169)
at com.utilities.JsfUtility.getManagedBean(JsfUtility.java:107)
at com.ui.LandingPageController.getInfo(LandingPageController.java:92)
Caused by: javax.el.ELException: Property 'InfoController' not found on type com.ui.InfoTemplate
at org.apache.myfaces.el.convert.VariableResolverToELResolver.getValue(VariableResolverToELResolver.java:127)
Caused by: javax.faces.el.EvaluationException: Property 'InfoController' not found on type com.ui.InfoTemplate
at org.apache.myfaces.el.VariableResolverImpl.resolveVariable(VariableResolverImpl.java:80)
Caused by: javax.el.PropertyNotFoundException: Property 'InfoController' not found on type com.ui.InfoTemplate
at javax.el.BeanELResolver$BeanProperties.get(BeanELResolver.java:232)
at javax.el.BeanELResolver$BeanProperties.access$400(BeanELResolver.java:209)
You've an EL syntax error. The exception message suggests that you've something like
public class InfoTemplate {
public InfoController getInfoController() {
return infoController;
}
}
And that you're attempting to access the property as InfoController:
#{infoTemplate.InfoController}
This is wrong. The property name, when not starting with 2 capitals or more, must start with lowercase.
#{infoTemplate.infoController}
I'm not sure how it worked in older WAS version. It should have failed the same way over there.
I am getting the following exception when trying to deploy the :mancenter-3.1.3.war in to my Weblogic 12.
The fullstacktrace is :
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'managementCenterContext' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Cannot resolve reference to bean 'centralManager' while setting bean property 'centralManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'centralManager' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.hazelcast.webmonitor.service.CentralManager]: Constructor threw exception; nested exception is java.lang.NoSuchMethodError: com.google.common.util.concurrent.MoreExecutors.sameThreadExecutor()Lcom/google/common/util/concurrent/ListeningExecutorService;
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:329)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:107)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1387)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1128)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519)
Truncated. see log file for complete stacktrace
Caused By: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'centralManager' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.hazelcast.webmonitor.service.CentralManager]: Constructor threw exception; nested exception is java.lang.NoSuchMethodError: com.google.common.util.concurrent.MoreExecutors.sameThreadExecutor()Lcom/google/common/util/concurrent/ListeningExecutorService;
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1007)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:953)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:487)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295)
Truncated. see log file for complete stacktrace
Caused By: org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.hazelcast.webmonitor.service.CentralManager]: Constructor threw exception; nested exception is java.lang.NoSuchMethodError: com.google.common.util.concurrent.MoreExecutors.sameThreadExecutor()Lcom/google/common/util/concurrent/ListeningExecutorService;
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:163)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:87)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1000)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:953)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:487)
Truncated. see log file for complete stacktrace
Caused By: java.lang.NoSuchMethodError: com.google.common.util.concurrent.MoreExecutors.sameThreadExecutor()Lcom/google/common/util/concurrent/ListeningExecutorService;
at com.google.common.cache.LocalCache.<clinit>(LocalCache.java:155)
at com.google.common.cache.LocalCache$LocalManualCache.<init>(LocalCache.java:4750)
at com.google.common.cache.LocalCache$LocalManualCache.<init>(LocalCache.java:4745)
at com.google.common.cache.CacheBuilder.build(CacheBuilder.java:757)
at com.hazelcast.webmonitor.service.CentralManager.<init>(CentralManager.java:63)
Truncated. see log file for complete stacktrace
Any help is highly appreciated.
Thanks.
Check your classpath and see what version of guava is being used by your WAR. The error suggests that the version of guava jar being found at runtime does not match the version that was used at compile time.
Sounds very similar to:
Are Guava-11.0.2.jar conflicting with com.google.common_1.0.0.0_0-6.jar?
Weblogic Guava issue when deploying application