Question

这是我的样本撒克逊变换代码，我有一个错误。

public static boolean transformXML(Source xmlSrc, Source xsltSrc,
        OutputStream output, HashMap<String, String> parameters) {
    boolean retVal = false;
    try {
        Processor proc = new Processor(false);
        XsltCompiler comp = proc.newXsltCompiler();
        XsltExecutable exp = comp.compile(xsltSrc);
        XdmNode source = proc.newDocumentBuilder().build(xmlSrc);
        Serializer outputSerializer = new Serializer();
        outputSerializer.setOutputStream(output);
        XsltTransformer trans = exp.load();
        trans.setInitialContextNode(source);
        trans.setDestination(outputSerializer);
        trans.transform();
        retVal = true;
    } catch (Exception ex) {
        LOGGER.error("Unexpected Exception", ex);
    } finally {
        IOUtils.closeQuietly(output);
    }
    return retVal;
}

如果我有＆gt; 15mb xmlsource这是我在执行trans.transform（）后得到的错误：

java.util.concurrent.TimeoutException
at org.eclipse.jetty.client.util.InputStreamResponseListener.get(InputStreamResponseListener.java:226)
at org.restlet.ext.jetty.internal.JettyClientCall.sendRequest(JettyClientCall.java:275)
at org.restlet.engine.adapter.ClientAdapter.commit(ClientAdapter.java:105)
at org.restlet.engine.adapter.HttpClientHelper.handle(HttpClientHelper.java:119)
at org.restlet.Client.handle(Client.java:153)
at org.restlet.Restlet.handle(Restlet.java:275)
at com.ti.itg.peit.core.ftds.http.util.HTTPRequest.genericRequest(HTTPRequest.java:115)
at com.ti.itg.peit.core.ftds.http.util.HTTPRequest.getRequest(HTTPRequest.java:72)

编辑：

private StringBuffer processXSLT(
        final StringBuffer xmlSrc) {
    StringBuffer retVal = new StringBuffer();
    try {

        // to reduce file or content size.
        String compressTextXMLSrc = xmlSrc.toString()
                .replaceAll("\\s+", " ");

        // Dump file into a temp dir named input.xml;
        String inputDmp = System.getProperty("java.io.tmpdir")
                + "input.xml";
        FileUtils.writeStringToFile(new File(inputDmp), compressTextXMLSrc );
        // END dump: sample file size > 19mb

        // get file .xslt
        String xsltFile = getResourceProperties()
                .getXsltFile();

        String outputDmp= System.getProperty("java.io.tmpdir") + "output.xml";

        // XSLT File Set systemID
        Source xsltFile = new SAXSource(
                new InputSource(xsltFile));
        xsltFile.setSystemId(xsltFile);

        try {
            InputStream test = IOUtils.toInputStream(compressTextXMLSrc);
            Processor proc = new Processor(false);
            XsltCompiler comp = proc.newXsltCompiler();

            XsltExecutable exp = comp.compile(xsltFile);

            DocumentBuilder builder = proc.newDocumentBuilder();
            builder.setLineNumbering(true);

            // Get input File from temp dir
            XdmNode source = builder
                    .build(new StreamSource(new File(inputDmp)));

            Serializer outputSerializer = new Serializer();
            FileOutputStream output = new FileOutputStream(
                    new File(outputDmp));
            outputSerializer.setOutputStream(output);
            XsltTransformer trans = exp.load();
            trans.setInitialContextNode(source);
            trans.setDestination(outputSerializer);
            trans.transform();
        } catch (Exception ex) {
            ex.printStackTrace();
        }



    } catch (Exception ex) {
        LOGGER.error("Caught an exception: ", ex);
        retVal = null;
    }
    return retVal;
}
// END

XdmNode source = builder .build（new StreamSource（new File（inputDmp）））;这是我得到这个错误的地方。但是，如果我有较低的mb文件大小，我没有遇到这个

java.util.concurrent.TimeoutException
at org.eclipse.jetty.client.util.InputStreamResponseListener.get(InputStreamResponseListener.java:226)
at org.restlet.ext.jetty.internal.JettyClientCall.sendRequest(JettyClientCall.java:275)
at org.restlet.engine.adapter.ClientAdapter.commit(ClientAdapter.java:105)
at org.restlet.engine.adapter.HttpClientHelper.handle(HttpClientHelper.java:119)
at org.restlet.Client.handle(Client.java:153)
at org.restlet.Restlet.handle(Restlet.java:275)
at com.ti.itg.peit.core.ftds.http.util.HTTPRequest.genericRequest(HTTPRequest.java:115)
at com.ti.itg.peit.core.ftds.http.util.HTTPRequest.getRequest(HTTPRequest.java:72)

执行撒克逊时的InputStreamResponseListener超时异常

编辑：

0 个答案: