NoSuchMethodError: org.springframework.beans.factory.xml.XmlReaderContext.getEnvironment()Lorg/springframework/core/env/Environment; With zkoss

Question

I am facing following error,

java.lang.NoSuchMethodError: org.springframework.beans.factory.xml.XmlReaderContext.getEnvironment()Lorg/springframework/core/e         


        

Answer 1

This error is pretty clear, The class

org.springframework.beans.factory.xml.XmlReaderContext

does not contain the method getEnvironment (java method notation)

.getEnvironment()Lorg/springframework/core/env/Environment

If you look at the Spring bean library that is included in you application, and run a javap -l on the class, you will probably notice that this method really does not exist...

**javap.exe c:\XmlReaderContext.class** -l
Compiled from "XmlReaderContext.java"
public class org.springframework.beans.factory.xml.XmlReaderContext extends org.springframework.beans.factory.parsing.ReaderContext {
  public org.springframework.beans.factory.xml.XmlReaderContext(org.springframework.core.io.Resource, org.springframework.beans.factory.parsing.ProblemReporter, org.springframework.beans.factory.par
aderEventListener, org.springframework.beans.factory.parsing.SourceExtractor, org.springframework.beans.factory.xml.XmlBeanDefinitionReader, org.springframework.beans.factory.xml.NamespaceHandlerRes

  public final org.springframework.beans.factory.xml.XmlBeanDefinitionReader getReader();
  public final org.springframework.beans.factory.support.BeanDefinitionRegistry getRegistry();
  public final org.springframework.core.io.ResourceLoader getResourceLoader();
  public final java.lang.ClassLoader getBeanClassLoader();
  public final org.springframework.beans.factory.xml.NamespaceHandlerResolver getNamespaceHandlerResolver();
  public java.lang.String generateBeanName(org.springframework.beans.factory.config.BeanDefinition);
  public java.lang.String registerWithGeneratedName(org.springframework.beans.factory.config.BeanDefinition);
  public org.w3c.dom.Document readDocumentFromString(java.lang.String);
}

Just upgrade to a later version that contains the method for this Spring bean dependency > 4.3.2

Regards

Sahi