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我有一個引發com.ctc.wstx.exc.WstxParsingException的Metro web服務客戶端。Java Metro客戶端拋出WstxParsingException
如果我正確地閱讀它，它是說「3」是一個無效的XML字符。那是對的嗎？什麼是「擴展字符」，爲什麼「3」無效？
完整堆棧跟蹤：
Exception in thread "main" com.sun.xml.ws.encoding.soap.DeserializationException: Failed to read a response: javax.xml.bind.UnmarshalException
- with linked exception:
[com.ctc.wstx.exc.WstxParsingException: Illegal character entity: expansion character (code 0x3) not a valid XML character
at [row,col {unknown-source}]: [2,4154]]
at com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:124)
at com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:89)
at com.sun.xml.ws.client.sei.SEIStub.invoke(SEIStub.java:140)
at $Proxy34.getSubInfoByRel(Unknown Source)
at com.my.company.client.SOAPClient.getSubscriberInfoByTN(SOAPClient.java:237)
Caused by: javax.xml.bind.UnmarshalException
- with linked exception:
[com.ctc.wstx.exc.WstxParsingException: Illegal character entity: expansion character (code 0x3) not a valid XML character
at [row,col {unknown-source}]: [2,4154]]
at com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.handleStreamException(UnmarshallerImpl.java:426)
at com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:362)
at com.sun.xml.bind.v2.runtime.BridgeImpl.unmarshal(BridgeImpl.java:120)
at com.sun.xml.bind.api.Bridge.unmarshal(Bridge.java:233)
at com.sun.xml.ws.client.sei.ResponseBuilder$DocLit.readResponse(ResponseBuilder.java:547)
at com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:121)
... 5 more
Caused by: com.ctc.wstx.exc.WstxParsingException: Illegal character entity: expansion character (code 0x3) not a valid XML character
at [row,col {unknown-source}]: [2,4154]
at com.ctc.wstx.sr.StreamScanner.constructWfcException(StreamScanner.java:605)
at com.ctc.wstx.sr.StreamScanner.throwParseError(StreamScanner.java:461)
at com.ctc.wstx.sr.StreamScanner.reportIllegalChar(StreamScanner.java:2375)
at com.ctc.wstx.sr.StreamScanner.checkAndExpandChar(StreamScanner.java:2321)
at com.ctc.wstx.sr.StreamScanner.resolveCharEnt(StreamScanner.java:2277)
at com.ctc.wstx.sr.StreamScanner.fullyResolveEntity(StreamScanner.java:1468)
at com.ctc.wstx.sr.BasicStreamReader.nextFromTree(BasicStreamReader.java:2755)
at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1019)
at com.sun.xml.ws.util.xml.XMLStreamReaderFilter.next(XMLStreamReaderFilter.java:92)
at com.sun.xml.bind.v2.runtime.unmarshaller.StAXStreamConnector.bridge(StAXStreamConnector.java:192)
at com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:360)
... 9 more