Question

I m使用该代码生成内容档案。

try {
        StreamResult result = new StreamResult();
        TransformerFactory tf = TransformerFactory.newInstance();
        Templates templ =  tf.newTemplates(xsltSource);
        Transformer transf = templ.newTransformer();
        for (String item: groups){
            item = item.replaceAll(" ", "-").toLowerCase();
            result.setOutputStream(new FileOutputStream(path+item+".html"));
            transf.clearParameters();
            transf.setParameter("group", item);
            transf.transform(xmlSource, result);
        }
    } catch (TransformerConfigurationException e) {
    throw new SinkException(e.getMessage());
    } catch (TransformerException e) {
    throw new SinkException(e.getMessage());
    }

但是,在第二代,我有例外。

ERROR: javax.xml.transform.TransformerException: com.sun.org.apache.xml.internal.utils.WrappedRuntimeException: Read error

谁也不能理解为什么?

Answer 1

Thank a lot for assistance. Th error was in not properly closed Source resource. Was:

Source xmlSource = new StreamSource(new FileInputStream(path+Constants.MANIFEST_FILE_NAME));

固定:

Source xmlSource = new StreamSource(path+Constants.MANIFEST_FILE_NAME);

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