axis2 webservice 用form 表單文件上傳出現如下異常
java.io.CharConversionException: Invalid UTF-8 middle byte 0x2 (at char #349, byte #-1) com.ctc.wstx.io.UTF8Reader.reportInvalidOther(UTF8Reader.java:313) com.ctc.wstx.io.UTF8Reader.read(UTF8Reader.java:204) com.ctc.wstx.io.ReaderSource.readInto(ReaderSource.java:84) com.ctc.wstx.io.BranchingReaderSource.readInto(BranchingReaderSource.java:57) com.ctc.wstx.sr.StreamScanner.loadMore(StreamScanner.java:992) com.ctc.wstx.sr.StreamScanner.getNext(StreamScanner.java:763) com.ctc.wstx.sr.BasicStreamReader.nextFromProlog(BasicStreamReader.java:1995) com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1069) org.apache.axiom.util.stax.wrapper.XMLStreamReaderWrapper.next(XMLStreamReaderWrapper.java:225) org.apache.axiom.util.stax.dialect.DisallowDoctypeDeclStreamReaderWrapper.next(DisallowDoctypeDeclStreamReaderWrapper.java:34) org.apache.axiom.util.stax.wrapper.XMLStreamReaderWrapper.next(XMLStreamReaderWrapper.java:225) org.apache.axiom.om.impl.builder.StAXOMBuilder.parserNext(StAXOMBuilder.java:668) org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:214) org.apache.axiom.om.impl.llom.OMDocumentImpl.buildNext(OMDocumentImpl.java:153) org.apache.axiom.om.impl.llom.OMDocumentImpl.getFirstOMChild(OMDocumentImpl.java:242) org.apache.axiom.om.impl.llom.OMDocumentImpl.getOMDocumentElement(OMDocumentImpl.java:113) org.apache.axiom.om.impl.llom.OMDocumentImpl.getOMDocumentElement(OMDocumentImpl.java:109) org.apache.axiom.om.impl.builder.StAXOMBuilder.getDocumentElement(StAXOMBuilder.java:570) org.apache.axiom.om.impl.builder.StAXOMBuilder.getDocumentElement(StAXOMBuilder.java:566) org.apache.axis2.transport.TransportUtils.createDocumentElement(TransportUtils.java:188) org.apache.axis2.transport.TransportUtils.createSOAPMessage(TransportUtils.java:145) org.apache.axis2.transport.http.util.RESTUtil.processXMLRequest(RESTUtil.java:65) org.apache.axis2.transport.http.AxisServlet$RestRequestProcessor.processXMLRequest(AxisServlet.java:826) org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:227) javax.servlet.http.HttpServlet.service(HttpServlet.java:641) javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
解決：在WEB-INF目錄下添加conf目錄增加配置文件axis2.xml，axis2-1.6.2-war.zip文件war包WEB-INF目錄下有此文件複製過來即可。
form.html文件內容如下：
<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <title>REST Example - FileUpload</title> </head> <body> <h1>FileUpload</h1> <form name="form" method="post" enctype="multipart/form-data" action="./services/lims/upload"> <table> <tr> <th align="left">file name</th> <td><input type="text" id="fileName" name="fileName" /></td> </tr> <tr> <th align="left">upload file</th> <td><input type="file" id="uploadfile" name="uploadfile" /></td> </tr> </table>
<br> <input type="submit" id="doUpload" name="doUpload" value="OK" /> </form> </body> </html>
處理上傳文件方法如下：
public void upload(String fileName, DataHandler uploadfile) { output(fileName, uploadfile); }
private void output(String fileName, DataHandler dataHandler) { try { File outFile = new File("d://DataHandler.jpg"); FileOutputStream fileOutputStream = new FileOutputStream(outFile); imagefile.writeTo(fileOutputStream); fileOutputStream.flush(); fileOutputStream.close(); } catch (IOException e) { e.printStackTrace(); }
}
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另：附博文 http://jiangnan2112.iteye.com/blog/794177
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.apache.axiom.om.OMException: com.ctc.wstx.exc.WstxIOException: Invalid UTF-8 middle byte 0xfa (at char #193, byte #127)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:488)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:431)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
com.adtech.libraryunion.filter.LoginFilter.doFilter(LoginFilter.java:54)
原因：調用接口的文件的編碼方式不是UTF-8 解決：用記事本打開調用的文件,另存爲UTF-8格式即可解決