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I have a small program to unmarshall a XML file (a
descriptor) into a class named Component. One of the classes reads the
descriptor and does that unmarshalling like this:
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
package generator;
import org.exolab.castor.xml.*;
import org.exolab.castor.mapping.*; import java.io.FileReader; import java.io.*; import java.util.List; public class DescriptorReader
{
private String descriptor; private Component c = null; private Mapping mapping; public DescriptorReader(String descFile, String mappingFile) throws Exception { descriptor = descFile; mapping = new Mapping(); mapping.loadMapping(mappingFile); } public void readDescriptor() throws Exception { Unmarshaller unm = new Unmarshaller(Component.class); unm.setMapping(mapping); FileReader in = new FileReader(descriptor); c = (Component) unm.unmarshal(in); in.close(); } //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
The thing is, it worked fine until I put all the
classes in a package. I have checked my CLASSPATH and it seems to be OK: I'm not
a Java expert, but I get to run the code and it crashes in between saying
this:
org.exolab.castor.mapping.MappingException: Could
not find the class Component
at org.exolab.castor.mapping.loader.MappingLoader.createDescriptor(Unknown Source) at org.exolab.castor.xml.XMLMappingLoader.createDescriptor(Unknown Source) at org.exolab.castor.mapping.loader.MappingLoader.loadMapping(Unknown Source) at org.exolab.castor.mapping.Mapping.getResolver(Unknown Source) at org.exolab.castor.mapping.Mapping.getResolver(Unknown Source) at org.exolab.castor.xml.Unmarshaller.setMapping(Unknown Source) at generator.DescriptorReader.readDescriptor(DescriptorReader.java:47) at generator.Main.main(Main.java:65) What am I doing wrong? Is it really the classpath?
Should it say "generator.Component" instead of just "Component"?
Help!
Thank you
JP
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