小编use*_*812的帖子

嗨所以我试图使用FOP将xml文件转换为pdf并且我继续遇到错误,现在我有错误

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/xmlgraphics/io/ResourceResolver
at org.apache.fop.apps.FopConfParser.<init>(FopConfParser.java:122)
at org.apache.fop.apps.FopFactory.newInstance(FopFactory.java:132)
at run.ExampleFO2PDF.main(ExampleFO2PDF.java:62)

我在构建路径中有FOP库以及xmlgraphics和commons日志和Avalon框架

这是我试图运行的代码

        import java.io.BufferedOutputStream;
        import java.io.File;
        import java.io.FileNotFoundException;
        import java.io.FileOutputStream;
        import java.io.IOException;
        import java.io.OutputStream;

        import javax.xml.transform.Result;
        import javax.xml.transform.Source;
        import javax.xml.transform.Transformer;
        import javax.xml.transform.TransformerConfigurationException;
        import javax.xml.transform.TransformerException;
        import javax.xml.transform.TransformerFactory;
        import javax.xml.transform.sax.SAXResult;
        import javax.xml.transform.stream.StreamSource;

        import org.apache.fop.apps.*;
        import org.xml.sax.SAXException;

       public class pdf{
        public static void main(String[] args) throws SAXException, IOException, TransformerException
  {
        FopFactory fopFactory = FopFactory.newInstance(new File("."));
                OutputStream out = new BufferedOutputStream(new FileOutputStream(new File("D:/temp/myfile.pdf")));
                try …