如何解析xml，介于两者之间 [英] how to parse xml , struck in between
本文介绍了如何解析xml，介于两者之间的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
您好我要解析xml。我的xml是。请帮帮我。
主要xml是
Hi i want to parse xml .here is my xml . please help me .
main xml is
<characteristicvalue>
<characteristic>
<name>ResourceFacingServiceInstance.PortProfileInstance.UpstreamIsTrellisEnabledCode</name>
</characteristic>
<value>true
</value>
</characteristicvalue>
<soapenv:envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
<soapenv:body>
<re:queryresourceresponse xmlns:me="http://www.ibm.com/xmlns/prod/websphere/fabric/2008/12/telecom/operations/inventory/schema/ResourceConfigurationMessage" xmlns:re="http://www.ibm.com/xmlns/prod/websphere/fabric/2008/12/telecom/operations/inventory/types/schema/QueryResource" xmlns:v20="http://www.ibm.com/telecom/common/schema/mtosi/v2_0">
<header>
<v20:timestamp>2012-10-15T23:42:26.275Z</v20:timestamp>
<v20:activityname>QueryResource</v20:activityname>
<v20:communicationpattern>SimpleResponse</v20:communicationpattern>
<v20:communicationstyle>MSG</v20:communicationstyle>
<v20:msgspecificproperties>
<v20:property>
<v20:propname>DSLe provisioning_infoPortType.getLineInfo</v20:propname>
<v20:propvalue>SUCCESS</v20:propvalue>
</v20:property>
<v20:property>
<v20:propname>Name: DSLe pe_dataPortType.getData</v20:propname>
<v20:propvalue>SUCCESS</v20:propvalue>
</v20:property>
<v20:property>
<v20:propname>Instance: DSLe pe_dataPortType.getData</v20:propname>
<v20:propvalue>SUCCESS</v20:propvalue>
</v20:property>
</v20:msgspecificproperties>
</header>
<me:physicalresource>
<characteristicvalue>
<characteristic>
<name>ResourceFacingServiceInstance.PortProfileInstance.UpstreamIsTrellisEnabledCode</name>
</characteristic>
<value>true
</value>
</characteristicvalue>
<characteristicvalue>
<characteristic>
<name>ResourceFacingServiceInstance.PortProfileInstance.UpstreamSupportedStandardsNumber</name>
</characteristic>
<value>20056</value>
</characteristicvalue>
<characteristicvalue>
<characteristic>
<name>ResourceFacingServiceInstance.PortProfileInstance.DownstreamMaxMarginNumber</name>
</characteristic>
<value>15.0</value>
</characteristicvalue>
<characteristicvalue>
<characteristic>
<name>ResourceFacingServiceInstance.PortProfileInstance.DownstreamMinMarginNumber</name>
</characteristic>
<value>0.0</value>
</characteristicvalue>
<characteristicvalue>
<characteristic>
<name>ResourceFacingServiceInstance.PortProfileInstance.DownstreamMaxRateNumber</name>
</characteristic>
<value>31520</value>
</characteristicvalue>
<characteristicvalue>
<characteristic>
<name>ResourceFacingServiceInstance.PortProfileInstance.UpstreamINPNumber</name>
</characteristic>
<value>2.0</value>
</characteristicvalue>
<characteristicvalue>
<characteristic>
<name>ResourceFacingServiceInstance.PortProfileInstance.PortProfileName</name>
</characteristic>
<value>26-31Mb_16ms_INP_2:8B_12DB</value>
</characteristicvalue>
<characteristicvalue>
<characteristic>
<name>ResourceFacingServiceInstance.PortProfileInstance.DownstreamMinRateNumber</name>
</characteristic>
<value>26240</value>
</characteristicvalue>
<characteristicvalue>
<characteristic>
<name>ResourceFacingServiceInstance.PortProfileInstance.UpstreamMaxPSDNumber</name>
</characteristic>
<value>-38.0</value>
</characteristicvalue>
<characteristicvalue>
<characteristic>
<name>ResourceFacingServiceInstance.PortProfileInstance.DownstreamInterleavingCode</name>
</characteristic>
<value>true</value>
</characteristicvalue>
<characteristicvalue>
<characteristic>
<name>ResourceFacingServiceInstance.PortProfileInstance.UpstreamMaxRateNumber</name>
</characteristic>
<value>3072</value>
</characteristicvalue>
<characteristicvalue>
<characteristic>
<name>ResourceFacingServiceInstance.PortProfileInstance.DownstreamTargetMarginNumber</name>
</characteristic>
<value>12.0</value>
</characteristicvalue>
<characteristicvalue>
<characteristic>
<name>ResourceFacingServiceInstance.PortProfileInstance.DownstreamIsTrellisEnabledCode</name>
</characteristic>
<value>true</value>
</characteristicvalue>
<characteristicvalue>
<characteristic>
<name>ResourceFacingServiceInstance.PortProfileInstance.DownstreamMaxPSDNumber</name>
</characteristic>
<value>-40.0</value>
</characteristicvalue>
<characteristicvalue>
<characteristic>
<name>ResourceFacingServiceInstance.PortProfileInstance.UpstreamMinRateNumber</name>
</characteristic>
<value>128</value>
</characteristicvalue>
<specification>
<type>Optimized DSL Port</type>
<category>Logical Resource</category>
</specification>
</me:physicalresource>
</re:queryresourceresponse>
</soapenv:body>
</soapenv:envelope>
********************************** ******** <无线电通信/>
黑莓中的主要代码是
******************************************
Main code in in blackberry is
package mypackage;
import java.io.IOException;
import java.io.InputStream;
import javax.microedition.io.Connector;
import javax.microedition.io.HttpConnection;
import javax.microedition.io.StreamConnection;
import javax.microedition.io.file.FileConnection;
import org.w3c.dom.Document;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import net.rim.device.api.io.File;
import net.rim.device.api.ui.UiApplication;
import net.rim.device.api.ui.container.MainScreen;
import net.rim.device.api.xml.parsers.DocumentBuilder;
import net.rim.device.api.xml.parsers.DocumentBuilderFactory;
/**
* A class extending the MainScreen class, which provides default standard
* behavior for BlackBerry GUI applications.
*/
public final class MyScreen extends MainScreen
{
/**
* Creates a new MyScreen object
*/
Document doc;
StreamConnection conn;
HttpConnection hc = null;
FileConnection fc=null;
public MyScreen()
{
Connection _connectionthread = new Connection();
_connectionthread.start();
}
private class Connection extends Thread
{
public Connection(){
super();
}
public void run()
{
try{
//Dialog.alert("hai");
DocumentBuilderFactory docBuilderFactory= DocumentBuilderFactory. newInstance();
DocumentBuilder docBuilder= docBuilderFactory.newDocumentBuilder();
FileConnection fc=(FileConnection)Connector.open("file:///SDCard/a.xml");
InputStream is=fc.openInputStream();
doc= docBuilder.parse(is);
doc.getDocumentElement ().normalize ();
NodeList list=doc.getElementsByTagName("CharacteristicValue");
String _node=new String();
String _element = new String();
for (int i=0;i<list.getlength();i++){>
Node value=list.item(i).
getChildNodes().item(0);
_node=list.item(i).getNodeName();
_element=value.getNodeValue();
System.out.println("*****************_node+ value"+_node+_element);
}//end for
}//end try
//will catch any exception thrown by the XML parser
catch (Exception e){
System.out.println(e.toString());
}
}//end connection function
}// end connection class
}推荐答案
Hello,
Your XML does not seems to have a root element. Remove following from your xml.
Hello,
Your XML does not seems to have a root element. Remove following from your xml.
<characteristicvalue>
<characteristic>
<name>ResourceFacingServiceInstance.PortProfileInstance.UpstreamIsTrellisEnabledCode</name>
</characteristic>
<value>true</value>
</characteristicvalue>
Regards,
Regards,
这篇关于如何解析xml，介于两者之间的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
查看全文
