java命令问题请教?

[linilg]

添加用户
/home/vpopmail/bin/vadduser -q 52428800S [e-mail] passwd
请问这个命令在java程序中能用吗.我用了,抛java.io.exception异常.

[ttaallkk1]

vadduser -help
查下

[ranranhu]

没用过，关注

[linilg]

异常如下:
AxisFault
faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
faultSubcode:
faultString: java.lang.NullPointerException
faultActor:
faultNode:
faultDetail:
{http://xml.apache.org/axis/}hostname: dddddd

java.lang.NullPointerException
at org.apache.axis.message.SOAPFaultBuilder.createFault

(SOAPFaultBuilder.java:260)
at org.apache.axis.message.SOAPFaultBuilder.endElement

(SOAPFaultBuilder.java:169)
at org.apache.axis.encoding.DeserializationContextImpl.endElement

(DeserializationContextImpl.java:1015)
at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown

Source)
at

org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.disp

atch(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument

(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:345)
at org.apache.axis.encoding.DeserializationContextImpl.parse

(DeserializationContextImpl.java:242)
at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:538)
at org.apache.axis.Message.getSOAPEnvelope(Message.java:376)
at org.apache.axis.client.Call.invokeEngine(Call.java:2583)
at org.apache.axis.client.Call.invoke(Call.java:2553)
at org.apache.axis.client.Call.invoke(Call.java:2248)
at org.apache.axis.client.Call.invoke(Call.java:2171)
at org.apache.axis.client.Call.invoke(Call.java:1691)
at com.hellking.webservice.Clientdemo.main(Clientdemo.java:53)
java.lang.NullPointerException

[geszJava]

可能的原因我觉得在于JavaVM的权限设置上,你这里的java vm肯定不会以root级来运行的.

[linilg]

但上面的错误和上面的错误没关系吧,现在是命令执行完之后,就抛出这样异常