CollTuxedoXmlHelper.java
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package com.sitech.ismp.coll.tivoli;
import java.util.HashMap;
import java.util.List;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
public class CollTuxedoXmlHelper {
public static List parseCommonSoapResponse(String content)
{
List list_tmp = new java.util.Vector();
java.util.Map map_tmp = null;
try{
String str_reponse = content;
Document doc_response = XMLUtil.parseDocumentFromString(str_reponse);
NodeList nl = doc_response.getElementsByTagName("ROW");
if(nl.getLength()==0){
//throw new SoapAccessException("----------no data response!!!----------");
}
for ( int i=0; i<nl.getLength(); i++ ){
Element rowElement = (Element) nl.item(i);
map_tmp = new HashMap();
//得到所有的有key-value的node
NodeList vlaueNodes = rowElement.getChildNodes();
for(int j=0; j<vlaueNodes.getLength(); j++)
{
Node valueNode = vlaueNodes.item(j);
if("#text".equals(valueNode.getNodeName())){
continue;
}
String s_key = valueNode.getNodeName();
String s_value = "";
Node first = valueNode.getFirstChild();
if(first == null){
s_value="";
}else{
s_value = first.getNodeValue();
}
map_tmp.put( s_key, s_value.trim() ) ;
//System.out.println(s_key+":"+s_value);
}
list_tmp.add(map_tmp);
}
}catch(Exception e){
e.printStackTrace();
}
return list_tmp;
}
/**
* 分析参数类型返回值， 即每行一个指标
*
* 我们统一认为有三项
* 1 采集指标
* 2 采集值
* 3 采集时间
*
* 例如：
// <ROW>
// <BBPARMS> MAXSERVERS</BBPARMS>
// <MetricValue dt="number">2000</MetricValue>
// <LocalTimeStamp>1060628143502000</LocalTimeStamp>
// </ROW>
// <ROW>
// <BBPARMS> MAXACCESSERS</BBPARMS>
// <MetricValue dt="number">4000</MetricValue>
// <LocalTimeStamp>1060628143502020</LocalTimeStamp>
// </ROW>
*
* @param content
* @param content
* @param content
* @return 返回一个List， List中各项代表一个三元组[kpi, value ,cll_time ].List各项为String[]，顺序为kpi,value ,cll_time
*/
public static List parseParamsSoapResponse(String content, String param_node, String value_node,String time_node )
{
List list_tmp = new java.util.Vector();
try{
String str_reponse = content;
Document doc_response = XMLUtil.parseDocumentFromString(str_reponse);
NodeList nl = doc_response.getElementsByTagName("ROW");
if(nl.getLength()==0){
//throw new SoapAccessException("----------no data response!!!----------");
}
//每个代表一个row
for ( int i=0; i<nl.getLength(); i++ ){
Element rowElement = (Element) nl.item(i);
String[] kpidetail = new String[3]; //0:kpi_name , 1:kpi_value , 2 cll_time
kpidetail[0]=null;
kpidetail[1]=null;
kpidetail[2]=null;
//得到所有的有key-value的node
NodeList vlaueNodes = rowElement.getChildNodes();
for(int j=0; j<vlaueNodes.getLength(); j++)
{
Node valueNode = vlaueNodes.item(j);
if("#text".equals(valueNode.getNodeName())){
continue;
}
String s_key = valueNode.getNodeName();
if(s_key.equals(param_node)){
//kpi 名称
String s_value = "";
Node first = valueNode.getFirstChild();
if(first == null){
s_value="";
}else{
s_value = first.getNodeValue();
}
kpidetail[0]=s_value.trim();
}else if(s_key.equals(value_node)){
//采集值
String s_value = "";
Node first = valueNode.getFirstChild();
if(first == null){
s_value="";
}else{
s_value = first.getNodeValue();
}
kpidetail[1]=s_value.trim();
}else if(s_key.equals(time_node)){
//采集时间
String s_value = "";
Node first = valueNode.getFirstChild();
if(first == null){
s_value="";
}else{
s_value = first.getNodeValue();
}
kpidetail[2]=s_value.trim();
}else{
continue;
}
//System.out.println(s_key+":"+s_value);
}
list_tmp.add(kpidetail);
}
}catch(Exception e){
e.printStackTrace();
}
return list_tmp;
}
public static void main(String[] args)throws Exception{
String kpi_node="BBPARMS";
String value_node="MetricValue";
String time_node="LocalTimeStamp";
String content="<?xml version=\"1.0\" encoding=\"UTF-8\"?>"+
" <DATA><ROW>"+
" <BBPARMS>MAXSERVERS</BBPARMS> "+
" <MetricValue dt=\"number\">2000</MetricValue>"+
" <LocalTimeStamp>1060628143502000</LocalTimeStamp>"+
" </ROW> "+
" <ROW> "+
" <BBPARMS>MAXACCESSERS</BBPARMS> "+
" <MetricValue dt=\"number\">4000</MetricValue> "+
" <LocalTimeStamp>1060628143502020</LocalTimeStamp> "+
" </ROW></DATA> ";
System.out.println(content);
List results = CollTuxedoXmlHelper.parseParamsSoapResponse(content,kpi_node,value_node,time_node);
for(int i=0; i<results.size(); i++){
String[] kpidetail = (String[])results.get(i);
System.out.print(kpidetail[0]+" : ");
System.out.print(kpidetail[1]+" : ");
System.out.println(kpidetail[2]);
}
}
}