xslt 静态化页面的生成程序
2006-08-30 18:33
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用 xslt 生成 静态页面 ,遍历数据库中的数据 ,使得访问速度大大加快,对搜索引擎优化也有好处.
下面是配置文件
<?xml version="1.0" encoding="GBK" ?>
- <Config>
<cpDataFile>CPConfig/CpData.xml</cpDataFile>
<xsltFile>CPConfig/Page.xslt</xsltFile>
<xsltFileM>CPConfig/PageM.xslt</xsltFileM>
<lsServerPath>你的数据库调用方式</lsServerPath>
<fileType>.html</fileType>
<rootPath>Static/html/</rootPath>
<rootUrl>/html/</rootUrl>
<exMatLogo>exLog.txt</exMatLogo>
- <nearInfo>
- <nearlyItems>
<words>餐饮美食</words>
<itemNumber>10</itemNumber>
<itemRadius>5000</itemRadius>
</nearlyItems>
- <nearlyItems>
<words>宾馆饭店</words>
<itemNumber>10</itemNumber>
<itemRadius>5000</itemRadius>
</nearlyItems>
- <nearlyItems>
<words>娱乐休闲</words>
<itemNumber>10</itemNumber>
<itemRadius>5000</itemRadius>
</nearlyItems>
- <nearlyItems>
<words>购物商场</words>
<itemNumber>10</itemNumber>
<itemRadius>5000</itemRadius>
</nearlyItems>
</nearInfo>
</Config>
下面是主程序 java xslt 生成文件 结合上面的 config.xml
main函数运行
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.StringReader;
import java.io.UnsupportedEncodingException;
import java.io.Writer;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.util.ArrayList;
import java.util.Date;
import java.util.Iterator;
import java.util.List;
import javax.xml.transform.Templates;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import javax.xml.transform.stream.StreamSource;
import org.jdom.Attribute;
import org.jdom.Document;
import org.jdom.Element;
import org.jdom.JDOMException;
import org.jdom.input.SAXBuilder;
import org.jdom.output.DOMOutputter;
import org.jdom.output.XMLOutputter;
import org.jdom.xpath.XPath;
import com.lingtu.appdata.oper.AppDataXML;
/**
*
* CP 静态化 *
* @author 柴琦 chaiqi1@hotmail.com
*
* @Des
*
CP 提供如下 格式的xml格式
<?xml version="1.0" encoding="gbk"?>
<PoiInfo>
<Poi id="1">
<ExNa v="北京建国饭店" />
<ExCity v="北京" />
<ExUrl v="http://www.elong.com/pid=123456" />
<ExDes v="味道相当不错" />
</Poi>
<Poi id="2">
<ExNa v="昆仑饭店" />
<ExCity v="北京" />
<ExUrl v="http://www.elong.com/pid=22222" />
<ExDes v="气势雄伟很是美观" />
</Poi>
</PoiInfo>
我们通过程序 把这些 文件 按照一定规格的 xslt 生成静态文件 .兼容 Detail *
*/
public class CpDetailOper {
/**
* 常用静态化变量
*/
//cp data xml
private static String cpDataFile="E:/51DITU_WorkProgram/LT51DITU_WWW_DETAIL_tomcat/src/com/lingtu/detail/cp/CpTest.xml";
//xslt文件
private static String xsltFile="E:/51DITU_WorkProgram/LT51DITU_WWW_DETAIL_tomcat/src/com/lingtu/detail/cp/Page.xslt";
private static String xsltFileM="PageM.xslt";
//ls引擎
private static String lsServerPath = "http://172.16.74.131/LocalSearch?";
//生成html后缀
private static String fileType = ".html";
//存放静态文件的路径
private static String rootPath = "e:/static/html/";
//静态连接url
private static String rootUrl = "/html/";
//ex匹配log地址
private static String exMatLogo ="e:/static/html/errLog.txt";
//附近周边搜索
private static String nearlyItems[];
private static int nearlyItemNumbers[];
private static int nearlyItemRadius[];
//输出DOMOutputter
private DOMOutputter outputter = new DOMOutputter();
//xslt转化器
private Transformer processor,processorM;
private static SAXBuilder builder = new SAXBuilder();
//匹配上的列表
private static ArrayList exList = new ArrayList();
//运行起止时间
private static String startTime ="";
private static String endTime ="";
/**
* 读取配置文件，进行初始化
* @param args
* @return
*/
public static boolean readConfigFile(String configpath)
{
if(configpath.equals("")){
System.out.println("Sorry,configFile is empty!");
return false;
}
File configFile = new File(configpath);
try
{
Document doc = builder.build(configFile);
Element node = (Element)XPath.selectSingleNode(doc, "/Config/cpDataFile");
if(node != null)
cpDataFile = node.getText();
node = (Element)XPath.selectSingleNode(doc, "/Config/xsltFile");
if(node != null)
xsltFile = node.getText();
node = (Element)XPath.selectSingleNode(doc, "/Config/xsltFileM");
if(node != null)
xsltFileM = node.getText();
node = (Element)XPath.selectSingleNode(doc, "/Config/lsServerPath");
if(node != null)
lsServerPath = node.getText();
node = (Element)XPath.selectSingleNode(doc, "/Config/fileType");
if(node != null)
fileType = node.getText();
node = (Element)XPath.selectSingleNode(doc, "/Config/rootUrl");
if(node != null)
rootUrl = node.getText();
node = (Element)XPath.selectSingleNode(doc, "/Config/rootPath");
if(node != null)
rootPath = node.getText();
node = (Element)XPath.selectSingleNode(doc, "/Config/exMatLogo");
if(node != null)
exMatLogo = node.getText();
File file = new File(rootPath);
if(!file.isDirectory() || !file.exists())
{
System.out.println("Sorry,rootPath is not exists");
return false;
}
node = (Element)XPath.selectSingleNode(doc, "/Config/nearlyItemNumber");
List list = XPath.selectNodes(doc, "/Config/nearInfo/nearlyItems");
int number = list.size();
if(list.size() > 0)
{
nearlyItems = new String[number];
nearlyItemNumbers = new int[number];
nearlyItemRadius = new int[number];
for(int i = 0; i < number; i++)
{
node = (Element)list.get(i);
nearlyItems[i] = node.getChildTextTrim("words");
if(node.getChild("itemNumber") != null)
nearlyItemNumbers[i] = Integer.parseInt(node.getChildTextTrim("itemNumber"));
else
nearlyItemNumbers[i] = 10;
if(node.getChild("itemRadius") != null)
nearlyItemRadius[i] = Integer.parseInt(node.getChildTextTrim("itemRadius"));
else
nearlyItemRadius[i] = 10;
}
}
}
catch(Exception e)
{
System.out.println(e.getMessage());
System.out.println("Read Config File File");
return false;
}
System.out.println("Read Config File OK");
return true;
}
/**
* 主程序 转换
* @param cpxml_path
*/
public void cpDataAddLs(){
//转换计时
startTime = (new Date()).toString();
System.out.println("结束时间: "+startTime);
try {
InputStream in = null;
SAXBuilder builder = new SAXBuilder();
//解析cpdata信息
Document requestDoc = null;
requestDoc = builder.build(cpDataFile);
Element root = (Element)requestDoc.getRootElement();
Iterator list = root.getChildren().iterator();
while(list.hasNext()) {
//1-取得cpdata中1条城市和名称信息
Element node = (Element) list.next();
String ExCity="";
String ExNa="";
String ExUrl="";
String ExDes="";
String LsID="";
String lsIDPath="";
String LsIDFolPath="";
String lo="";
String la="";
if (node.getChild("ExNa") != null) {
ExNa = node.getChild("ExNa").getAttributeValue("v");
}
if (node.getChild("ExCity") != null) {
ExCity = node.getChild("ExCity").getAttributeValue("v");
}
//2-完全匹配查询ls看数据中是否存在cpdata信息
Element lsnode = lsSearch(ExCity,ExNa);
//2.1简单猜词名称过滤
if(lsnode==null){
int nameIndofCity = ExNa.indexOf(ExCity);
if(nameIndofCity==0){
ExNa = ExNa.substring(nameIndofCity+ExCity.length());
lsnode = lsSearch(ExCity,ExNa);
}
}
if(lsnode!=null){
if (lsnode.getChild("LSID") != null) {
LsID = lsnode.getChild("LSID").getAttributeValue("v");
lo = lsnode.getChild("Geo").getAttributeValue("lo");
la = lsnode.getChild("Geo").getAttributeValue("la");
lsIDPath=LsID;
//创建文件夹
LsIDFolPath = LsID.substring(0,LsID.lastIndexOf("/"));
LsIDFolPath = new StringBuffer(rootPath).append(LsIDFolPath).toString();
createFolder(new File(LsIDFolPath),false);
LsID = LsID.substring(LsID.lastIndexOf("/")+1);
//查询出一个Poi点
requestDoc = getOnePoi(LsID);
requestDoc.getRootElement().addContent(node.getChild("ExNa").detach());
requestDoc.getRootElement().addContent(node.getChild("ExCity").detach());
/**
* 周边查找插入
*/
Element nearInfo = new Element("nearInfo");
requestDoc.getRootElement().addContent(nearInfo);
for(int i = 0; i < nearlyItems.length; i++)
{
Document infoDoc = builder.build(lsServerPath + "LocalSearch&city="+ExCity+"&area=POINT(" + lo + "%20" + la + ")&radius=" + nearlyItemRadius[i] + "&start=1&pagecap=" + nearlyItemNumbers[i] + "&words=" + nearlyItems[i]);
Element nearNode = infoDoc.detachRootElement();
nearNode.setName("NearlyItems");
nearNode.setAttribute("words", nearlyItems[i]);
nearInfo.addContent(nearNode);
}
TransformerFactory transformerFactory =TransformerFactory.newInstance();
Templates stylesheet = transformerFactory.newTemplates(new StreamSource(xsltFile));
Templates stylesheetM = transformerFactory.newTemplates(new StreamSource(xsltFileM));
processor = stylesheet.newTransformer();
processorM = stylesheetM.newTransformer();
DOMSource ds=new DOMSource(outputter.output(requestDoc));
processor.transform(ds,new StreamResult(new StringBuffer(rootPath).append(lsIDPath).append(fileType).toString()));
processorM.transform(ds,new StreamResult(new StringBuffer(rootPath).append(lsIDPath).append("m").append(fileType).toString()));
//添加cp匹配纪录
exList.add(new StringBuffer(ExCity).append(",").append(ExNa).toString());
}
}
}
//转换计时
endTime = (new Date()).toString();
System.out.println("结束时间: "+endTime);
//写日志
ExtoLogo();
} catch (Exception e) {
// TODO 自动生成 catch 块
e.printStackTrace();
ExtoLogo();
}
}
/**
* 返回一个poi,obtion 的 Document
* @param lsid
* @return
*/
public static Document getOnePoi(String lsid){
Document requestDoc = null;
try {
URL url = new URL(new StringBuffer(lsServerPath).append("Obtain&LSID=").append(lsid).toString());
InputStream in = null;
URLConnection conn = url.openConnection();
conn.setDoInput(true);
conn.setDoOutput(true);
in = conn.getInputStream();
// 请求URL网络连接失败
if (in == null) {
System.out.println("LS引擎地址错误");
return null;
}
BufferedReader inReader = new BufferedReader(new InputStreamReader(
in, "GBK"));
// 返回的XML
StringBuffer strBuffer = new StringBuffer();
for (String line = null; (line = inReader.readLine()) != null;) {
strBuffer.append(line + "/n");
}
inReader.close();
in.close();
// 初始化XML解析
SAXBuilder builder = new SAXBuilder();
requestDoc = builder.build(new StringReader(strBuffer.toString()));
} catch (Exception e) {
// TODO 自动生成 catch 块
e.printStackTrace();
return null;
}
return requestDoc;
}
/**
* ls 查询到的ele结果
* @param city
* @param name
* @return
*/
public static Element lsSearch(String city,String name){
Element node=null;
try{
URL url = new URL(new StringBuffer(lsServerPath).append("LocalSearch&city=").append(city).append("&words=").append(name).append("&mode=1&pagecap=1").toString());
InputStream in = null;
URLConnection conn = url.openConnection();
conn.setDoInput(true);
conn.setDoOutput(true);
in = conn.getInputStream();
// 请求URL网络连接失败
if (in == null) {
System.out.println("LS引擎地址错误");
return null;
}
BufferedReader inReader = new BufferedReader(new InputStreamReader(
in, "GBK"));
// 返回的XML
StringBuffer strBuffer = new StringBuffer();
for (String line = null; (line = inReader.readLine()) != null;) {
strBuffer.append(line + "/n");
}
inReader.close();
in.close();
// 初始化XML解析
SAXBuilder builder = new SAXBuilder();
Document requestDoc = null;
requestDoc = builder.build(new StringReader(strBuffer.toString()));
// 错误结果处理
Element root = requestDoc.getRootElement();
Element ele = root.getChild("PoiRes");
int errorCode = Integer.parseInt(root.getAttributeValue("error"));
if (errorCode > 0) {
System.out.println("搜索出现错误！"+name+","+city);
return null;
}
if (ele == null) {
// 查询不到结果处理
//System.out.println("LS没有查询到符合条件的结果，url为：/n" + url.toString());
return null;
}
//如果结果为0 return null
int recordCount = Integer.parseInt(ele.getAttributeValue("total"));
if(recordCount==0){
return null;
}
Iterator list = ele.getChildren().iterator();
node = (Element) list.next();
} catch (Exception e) {
System.out.println(city+","+name);
e.printStackTrace();
}
return node;
}
/**
* 创建文件夹, file为文件用true, file 为文件夹用false
* @param file
* @param flag
*/
public static void createFolder(File file, boolean flag)
{
if(flag)
createFolder(new File(file.getParent()), false);
else
if(!file.exists())
{
createFolder(new File(file.getParent()), false);
file.mkdir();
}
}
/**
* 写 Exlog
* @return
*/
public boolean ExtoLogo(){
StringBuffer str = new StringBuffer();
if(exList!=null){
str.append("总共匹配到 "+ exList.size()+" 条CP点。"+"/n").append("时间:").append(startTime).append("---").append(endTime+"/n/n");
if(exList.size()>0){
for(int i=0;i<exList.size();i++){
str = str.append(exList.get(i).toString()+"/n");
}
}
}
try {
FileOutputStream fos = new FileOutputStream(exMatLogo);
Writer outs = new OutputStreamWriter(fos, "GB2312");
outs.write(str.toString());
outs.close();
} catch (Exception e) {
// TODO 自动生成 catch 块
e.printStackTrace();
return false;
}
return true;
}
/**
*
* 运行程序
* E:/51DITU_WorkProgram/LT51DITU_WWW_DETAIL_tomcat/src/com/lingtu/cp/config.xml
*/
/**
* 本机调试程序
*/
// public static void main(String argv[]){
// CpDetailOper test = new CpDetailOper();
// test.readConfigFile("E:/51DITU_WorkProgram/LT51DITU_WWW_DETAIL_tomcat/src/com/lingtu/cp/config.xml");
// test.cpDataAddLs();
// }
/**
* linux运行程序
*/
public static void main(String argv[]){
if(argv.length < 1)
{
System.out.println("Sorry,Wrong arguments number");
return;
}else{
CpDetailOper test = new CpDetailOper();
test.readConfigFile(argv[0]);
test.cpDataAddLs();
}
}
}
xslt文件 Page.xslt
<?xml version="1.0" encoding="GB2312"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="html" encoding="gb2312"/>
<xsl:template match="/">
<xsl:variable name="searchCity">
<xsl:choose>
<xsl:when test="contains(Poi/Admin/@pro,'市')"><xsl:value-of select="Poi/Admin/@pro"/></xsl:when>
<xsl:when test="Poi/Admin/@city"><xsl:value-of select="Poi/Admin/@city"/></xsl:when>
<xsl:when test="contains(Poi/@city,'市')"><xsl:value-of select="Poi/@city"/></xsl:when>
</xsl:choose>
</xsl:variable>
<html>
<head><title><xsl:value-of select="Poi/Na/@v" />_51ditu本地搜索结果</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312"/>
<link href="http://www.51ditu.com/comm/css/comm.css" rel="stylesheet" type="text/css"/>
<link href="{Poi/@imgPath}style.css" rel="stylesheet" type="text/css"/>
<script language="javascript" src="http://www.51ditu.com/ls/js/indCit.js"></script>
<script language="javascript" src="{Poi/@imgPath}page.js"></script>
</head>
<body onload="init()">
<table width="758" align="center"><tr><td>
<script language="javascript" src="{Poi/@imgPath}head.js"></script>
</td></tr></table>
<table width="758" align="center" cellpadding="0" cellspacing="0"><tr>
<td width="520"></td>
<td><img src="{Poi/@imgPath}print.jpg" width="16" height="16" border="0"/></td>
<td><a class="blue" href="javascript:window.print()">打印此页</a></td>
<td width="2"></td>
<td><img src="{Poi/@imgPath}save.jpg" width="16" height="16" border="0"/></td>
<td><a class="blue" href="#" onclick="javascript:window.external.addFavorite(self.location,'{Poi/Na/@v}')">收藏此页</a></td>
<td width="2"></td>
<td><img src="{Poi/@imgPath}email.jpg" width="16" height="16" border="0"/></td>
<td><a class="blue" href="#" onclick="self.location='mailto:yourfriend@51ditu.com?subject={Poi/Na/@v}--51ditu.com&body='+self.location">发送给朋友</a></td>
</tr></table>
<table width="758" align="center"><tr><td valign="top">
<table width="512" height="260" cellpadding="0" cellspacing="0">
<tr><td>
<table width="500" height="260" class="slide" cellpadding="0" cellspacing="0">
<tr><td height="27" bgcolor="#E32925">
<table><tr>
<td width="18"><img src="{Poi/@imgPath}point.jpg" valign="middle" width="18" height="18"/></td>
<td class="nameBar"><xsl:value-of select="Poi/Na/@v" /></td>
</tr></table>
</td></tr>
<tr><td bgcolor="#FFFFFF" style="padding:15px;">
<!-- <table><tr><td width="30%"><img src="{Poi/ExPhoto/@v}"/></td><td width="70%">地址:<xsl:value-of select="/Poi/Add/@v" /><br/>电话:<xsl:value-of select="/Poi/Tel/@v" /><br/>类别:<xsl:value-of select="/Poi/Class/@g1" />><xsl:value-of select="/Poi/Class/@g2" />><xsl:value-of select="/Poi/Class/@g3" /><br/>行政区划:<xsl:value-of select="/Poi/Admin/@pro" />><xsl:value-of select="/Poi/Admin/@city" />><xsl:value-of select="/Poi/Admin/@dis" /></td></tr></table> -->
<table width="100%" style="padding:10px;">
<tr>
<td rowspan="5" width="40%" >
<img src="{Poi/ExPhoto/@v}"/>
</td>
<td style="padding-left:15px;">
类别:<xsl:value-of select="/Poi/Class/@g1" />><xsl:value-of select="/Poi/Class/@g2" />><xsl:value-of select="/Poi/Class/@g3" />
</td>
</tr>
<tr>
<td style="padding-left:15px;">
电话:<xsl:value-of select="/Poi/Tel/@v" />
</td>
</tr>
<tr>
<td style="padding-left:15px;">
地址:<xsl:value-of select="/Poi/Add/@v" />
</td>
</tr>
<tr>
<td style="padding-left:15px;">
行政区划:<xsl:value-of select="/Poi/Admin/@pro" />><xsl:value-of select="/Poi/Admin/@city" />><xsl:value-of select="/Poi/Admin/@dis" />
</td>
</tr>
<tr>
<td height="20px">
</td>
</tr>
</table>
</td></tr>
<!-- 描述信息 -->
<tr><td bgcolor="#FFFFFF" style="padding:10px;line-height: 1.5;">
描述: <xsl:value-of select="/Poi/ExDes/@v" />
</td></tr>
</table>
</xsl:template>
</xsl:stylesheet>
如果你想用 LInux运行 CPRun.sh
export PATH=$PATH:/usr/local/jdk/bin
export PATH=$PATH:/usr/java/j2sdk1.4.2_09/bin
export CLASSPATH=$CLASSPATH:/var/www/html/51ditu_detail/CPDetailProgram
cd /var/www/html/51ditu_detail/CPDetailProgram
export LC_ALL=zh_CN.GBK
java -classpath $CLASSPATH/jdom.jar:$CLASSPATH/jaxen-1.1-beta-5.jar -Djava.awt.headless=true com.lingtu.cp.CpDetailOper CPConfig/CPConfig.xml
#echo MS:tar 172.16.73.138.tar.gz is start
#zip -r tar_172.16.73.138.zip /var/www/html/51ditu_detail/cmsDetailCreaHtmlProgram/Static/*>/dev/null
#echo MS:tar 172.16.73.138.zip is End
#scp tar_172.16.73.138.zip root@172.16.73.40:/var/www/html/51ditu_detail/StaticFileTarFromall/
#echo MS:172.16.73.138.tar.gz is copy to 172.16.73.40
下面是配置文件
<?xml version="1.0" encoding="GBK" ?>
- <Config>
<cpDataFile>CPConfig/CpData.xml</cpDataFile>
<xsltFile>CPConfig/Page.xslt</xsltFile>
<xsltFileM>CPConfig/PageM.xslt</xsltFileM>
<lsServerPath>你的数据库调用方式</lsServerPath>
<fileType>.html</fileType>
<rootPath>Static/html/</rootPath>
<rootUrl>/html/</rootUrl>
<exMatLogo>exLog.txt</exMatLogo>
- <nearInfo>
- <nearlyItems>
<words>餐饮美食</words>
<itemNumber>10</itemNumber>
<itemRadius>5000</itemRadius>
</nearlyItems>
- <nearlyItems>
<words>宾馆饭店</words>
<itemNumber>10</itemNumber>
<itemRadius>5000</itemRadius>
</nearlyItems>
- <nearlyItems>
<words>娱乐休闲</words>
<itemNumber>10</itemNumber>
<itemRadius>5000</itemRadius>
</nearlyItems>
- <nearlyItems>
<words>购物商场</words>
<itemNumber>10</itemNumber>
<itemRadius>5000</itemRadius>
</nearlyItems>
</nearInfo>
</Config>
下面是主程序 java xslt 生成文件 结合上面的 config.xml
main函数运行
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.StringReader;
import java.io.UnsupportedEncodingException;
import java.io.Writer;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.util.ArrayList;
import java.util.Date;
import java.util.Iterator;
import java.util.List;
import javax.xml.transform.Templates;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import javax.xml.transform.stream.StreamSource;
import org.jdom.Attribute;
import org.jdom.Document;
import org.jdom.Element;
import org.jdom.JDOMException;
import org.jdom.input.SAXBuilder;
import org.jdom.output.DOMOutputter;
import org.jdom.output.XMLOutputter;
import org.jdom.xpath.XPath;
import com.lingtu.appdata.oper.AppDataXML;
/**
*
* CP 静态化 *
* @author 柴琦 chaiqi1@hotmail.com
*
* @Des
*
CP 提供如下 格式的xml格式
<?xml version="1.0" encoding="gbk"?>
<PoiInfo>
<Poi id="1">
<ExNa v="北京建国饭店" />
<ExCity v="北京" />
<ExUrl v="http://www.elong.com/pid=123456" />
<ExDes v="味道相当不错" />
</Poi>
<Poi id="2">
<ExNa v="昆仑饭店" />
<ExCity v="北京" />
<ExUrl v="http://www.elong.com/pid=22222" />
<ExDes v="气势雄伟很是美观" />
</Poi>
</PoiInfo>
我们通过程序 把这些 文件 按照一定规格的 xslt 生成静态文件 .兼容 Detail *
*/
public class CpDetailOper {
/**
* 常用静态化变量
*/
//cp data xml
private static String cpDataFile="E:/51DITU_WorkProgram/LT51DITU_WWW_DETAIL_tomcat/src/com/lingtu/detail/cp/CpTest.xml";
//xslt文件
private static String xsltFile="E:/51DITU_WorkProgram/LT51DITU_WWW_DETAIL_tomcat/src/com/lingtu/detail/cp/Page.xslt";
private static String xsltFileM="PageM.xslt";
//ls引擎
private static String lsServerPath = "http://172.16.74.131/LocalSearch?";
//生成html后缀
private static String fileType = ".html";
//存放静态文件的路径
private static String rootPath = "e:/static/html/";
//静态连接url
private static String rootUrl = "/html/";
//ex匹配log地址
private static String exMatLogo ="e:/static/html/errLog.txt";
//附近周边搜索
private static String nearlyItems[];
private static int nearlyItemNumbers[];
private static int nearlyItemRadius[];
//输出DOMOutputter
private DOMOutputter outputter = new DOMOutputter();
//xslt转化器
private Transformer processor,processorM;
private static SAXBuilder builder = new SAXBuilder();
//匹配上的列表
private static ArrayList exList = new ArrayList();
//运行起止时间
private static String startTime ="";
private static String endTime ="";
/**
* 读取配置文件，进行初始化
* @param args
* @return
*/
public static boolean readConfigFile(String configpath)
{
if(configpath.equals("")){
System.out.println("Sorry,configFile is empty!");
return false;
}
File configFile = new File(configpath);
try
{
Document doc = builder.build(configFile);
Element node = (Element)XPath.selectSingleNode(doc, "/Config/cpDataFile");
if(node != null)
cpDataFile = node.getText();
node = (Element)XPath.selectSingleNode(doc, "/Config/xsltFile");
if(node != null)
xsltFile = node.getText();
node = (Element)XPath.selectSingleNode(doc, "/Config/xsltFileM");
if(node != null)
xsltFileM = node.getText();
node = (Element)XPath.selectSingleNode(doc, "/Config/lsServerPath");
if(node != null)
lsServerPath = node.getText();
node = (Element)XPath.selectSingleNode(doc, "/Config/fileType");
if(node != null)
fileType = node.getText();
node = (Element)XPath.selectSingleNode(doc, "/Config/rootUrl");
if(node != null)
rootUrl = node.getText();
node = (Element)XPath.selectSingleNode(doc, "/Config/rootPath");
if(node != null)
rootPath = node.getText();
node = (Element)XPath.selectSingleNode(doc, "/Config/exMatLogo");
if(node != null)
exMatLogo = node.getText();
File file = new File(rootPath);
if(!file.isDirectory() || !file.exists())
{
System.out.println("Sorry,rootPath is not exists");
return false;
}
node = (Element)XPath.selectSingleNode(doc, "/Config/nearlyItemNumber");
List list = XPath.selectNodes(doc, "/Config/nearInfo/nearlyItems");
int number = list.size();
if(list.size() > 0)
{
nearlyItems = new String[number];
nearlyItemNumbers = new int[number];
nearlyItemRadius = new int[number];
for(int i = 0; i < number; i++)
{
node = (Element)list.get(i);
nearlyItems[i] = node.getChildTextTrim("words");
if(node.getChild("itemNumber") != null)
nearlyItemNumbers[i] = Integer.parseInt(node.getChildTextTrim("itemNumber"));
else
nearlyItemNumbers[i] = 10;
if(node.getChild("itemRadius") != null)
nearlyItemRadius[i] = Integer.parseInt(node.getChildTextTrim("itemRadius"));
else
nearlyItemRadius[i] = 10;
}
}
}
catch(Exception e)
{
System.out.println(e.getMessage());
System.out.println("Read Config File File");
return false;
}
System.out.println("Read Config File OK");
return true;
}
/**
* 主程序 转换
* @param cpxml_path
*/
public void cpDataAddLs(){
//转换计时
startTime = (new Date()).toString();
System.out.println("结束时间: "+startTime);
try {
InputStream in = null;
SAXBuilder builder = new SAXBuilder();
//解析cpdata信息
Document requestDoc = null;
requestDoc = builder.build(cpDataFile);
Element root = (Element)requestDoc.getRootElement();
Iterator list = root.getChildren().iterator();
while(list.hasNext()) {
//1-取得cpdata中1条城市和名称信息
Element node = (Element) list.next();
String ExCity="";
String ExNa="";
String ExUrl="";
String ExDes="";
String LsID="";
String lsIDPath="";
String LsIDFolPath="";
String lo="";
String la="";
if (node.getChild("ExNa") != null) {
ExNa = node.getChild("ExNa").getAttributeValue("v");
}
if (node.getChild("ExCity") != null) {
ExCity = node.getChild("ExCity").getAttributeValue("v");
}
//2-完全匹配查询ls看数据中是否存在cpdata信息
Element lsnode = lsSearch(ExCity,ExNa);
//2.1简单猜词名称过滤
if(lsnode==null){
int nameIndofCity = ExNa.indexOf(ExCity);
if(nameIndofCity==0){
ExNa = ExNa.substring(nameIndofCity+ExCity.length());
lsnode = lsSearch(ExCity,ExNa);
}
}
if(lsnode!=null){
if (lsnode.getChild("LSID") != null) {
LsID = lsnode.getChild("LSID").getAttributeValue("v");
lo = lsnode.getChild("Geo").getAttributeValue("lo");
la = lsnode.getChild("Geo").getAttributeValue("la");
lsIDPath=LsID;
//创建文件夹
LsIDFolPath = LsID.substring(0,LsID.lastIndexOf("/"));
LsIDFolPath = new StringBuffer(rootPath).append(LsIDFolPath).toString();
createFolder(new File(LsIDFolPath),false);
LsID = LsID.substring(LsID.lastIndexOf("/")+1);
//查询出一个Poi点
requestDoc = getOnePoi(LsID);
requestDoc.getRootElement().addContent(node.getChild("ExNa").detach());
requestDoc.getRootElement().addContent(node.getChild("ExCity").detach());
/**
* 周边查找插入
*/
Element nearInfo = new Element("nearInfo");
requestDoc.getRootElement().addContent(nearInfo);
for(int i = 0; i < nearlyItems.length; i++)
{
Document infoDoc = builder.build(lsServerPath + "LocalSearch&city="+ExCity+"&area=POINT(" + lo + "%20" + la + ")&radius=" + nearlyItemRadius[i] + "&start=1&pagecap=" + nearlyItemNumbers[i] + "&words=" + nearlyItems[i]);
Element nearNode = infoDoc.detachRootElement();
nearNode.setName("NearlyItems");
nearNode.setAttribute("words", nearlyItems[i]);
nearInfo.addContent(nearNode);
}
TransformerFactory transformerFactory =TransformerFactory.newInstance();
Templates stylesheet = transformerFactory.newTemplates(new StreamSource(xsltFile));
Templates stylesheetM = transformerFactory.newTemplates(new StreamSource(xsltFileM));
processor = stylesheet.newTransformer();
processorM = stylesheetM.newTransformer();
DOMSource ds=new DOMSource(outputter.output(requestDoc));
processor.transform(ds,new StreamResult(new StringBuffer(rootPath).append(lsIDPath).append(fileType).toString()));
processorM.transform(ds,new StreamResult(new StringBuffer(rootPath).append(lsIDPath).append("m").append(fileType).toString()));
//添加cp匹配纪录
exList.add(new StringBuffer(ExCity).append(",").append(ExNa).toString());
}
}
}
//转换计时
endTime = (new Date()).toString();
System.out.println("结束时间: "+endTime);
//写日志
ExtoLogo();
} catch (Exception e) {
// TODO 自动生成 catch 块
e.printStackTrace();
ExtoLogo();
}
}
/**
* 返回一个poi,obtion 的 Document
* @param lsid
* @return
*/
public static Document getOnePoi(String lsid){
Document requestDoc = null;
try {
URL url = new URL(new StringBuffer(lsServerPath).append("Obtain&LSID=").append(lsid).toString());
InputStream in = null;
URLConnection conn = url.openConnection();
conn.setDoInput(true);
conn.setDoOutput(true);
in = conn.getInputStream();
// 请求URL网络连接失败
if (in == null) {
System.out.println("LS引擎地址错误");
return null;
}
BufferedReader inReader = new BufferedReader(new InputStreamReader(
in, "GBK"));
// 返回的XML
StringBuffer strBuffer = new StringBuffer();
for (String line = null; (line = inReader.readLine()) != null;) {
strBuffer.append(line + "/n");
}
inReader.close();
in.close();
// 初始化XML解析
SAXBuilder builder = new SAXBuilder();
requestDoc = builder.build(new StringReader(strBuffer.toString()));
} catch (Exception e) {
// TODO 自动生成 catch 块
e.printStackTrace();
return null;
}
return requestDoc;
}
/**
* ls 查询到的ele结果
* @param city
* @param name
* @return
*/
public static Element lsSearch(String city,String name){
Element node=null;
try{
URL url = new URL(new StringBuffer(lsServerPath).append("LocalSearch&city=").append(city).append("&words=").append(name).append("&mode=1&pagecap=1").toString());
InputStream in = null;
URLConnection conn = url.openConnection();
conn.setDoInput(true);
conn.setDoOutput(true);
in = conn.getInputStream();
// 请求URL网络连接失败
if (in == null) {
System.out.println("LS引擎地址错误");
return null;
}
BufferedReader inReader = new BufferedReader(new InputStreamReader(
in, "GBK"));
// 返回的XML
StringBuffer strBuffer = new StringBuffer();
for (String line = null; (line = inReader.readLine()) != null;) {
strBuffer.append(line + "/n");
}
inReader.close();
in.close();
// 初始化XML解析
SAXBuilder builder = new SAXBuilder();
Document requestDoc = null;
requestDoc = builder.build(new StringReader(strBuffer.toString()));
// 错误结果处理
Element root = requestDoc.getRootElement();
Element ele = root.getChild("PoiRes");
int errorCode = Integer.parseInt(root.getAttributeValue("error"));
if (errorCode > 0) {
System.out.println("搜索出现错误！"+name+","+city);
return null;
}
if (ele == null) {
// 查询不到结果处理
//System.out.println("LS没有查询到符合条件的结果，url为：/n" + url.toString());
return null;
}
//如果结果为0 return null
int recordCount = Integer.parseInt(ele.getAttributeValue("total"));
if(recordCount==0){
return null;
}
Iterator list = ele.getChildren().iterator();
node = (Element) list.next();
} catch (Exception e) {
System.out.println(city+","+name);
e.printStackTrace();
}
return node;
}
/**
* 创建文件夹, file为文件用true, file 为文件夹用false
* @param file
* @param flag
*/
public static void createFolder(File file, boolean flag)
{
if(flag)
createFolder(new File(file.getParent()), false);
else
if(!file.exists())
{
createFolder(new File(file.getParent()), false);
file.mkdir();
}
}
/**
* 写 Exlog
* @return
*/
public boolean ExtoLogo(){
StringBuffer str = new StringBuffer();
if(exList!=null){
str.append("总共匹配到 "+ exList.size()+" 条CP点。"+"/n").append("时间:").append(startTime).append("---").append(endTime+"/n/n");
if(exList.size()>0){
for(int i=0;i<exList.size();i++){
str = str.append(exList.get(i).toString()+"/n");
}
}
}
try {
FileOutputStream fos = new FileOutputStream(exMatLogo);
Writer outs = new OutputStreamWriter(fos, "GB2312");
outs.write(str.toString());
outs.close();
} catch (Exception e) {
// TODO 自动生成 catch 块
e.printStackTrace();
return false;
}
return true;
}
/**
*
* 运行程序
* E:/51DITU_WorkProgram/LT51DITU_WWW_DETAIL_tomcat/src/com/lingtu/cp/config.xml
*/
/**
* 本机调试程序
*/
// public static void main(String argv[]){
// CpDetailOper test = new CpDetailOper();
// test.readConfigFile("E:/51DITU_WorkProgram/LT51DITU_WWW_DETAIL_tomcat/src/com/lingtu/cp/config.xml");
// test.cpDataAddLs();
// }
/**
* linux运行程序
*/
public static void main(String argv[]){
if(argv.length < 1)
{
System.out.println("Sorry,Wrong arguments number");
return;
}else{
CpDetailOper test = new CpDetailOper();
test.readConfigFile(argv[0]);
test.cpDataAddLs();
}
}
}
xslt文件 Page.xslt
<?xml version="1.0" encoding="GB2312"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="html" encoding="gb2312"/>
<xsl:template match="/">
<xsl:variable name="searchCity">
<xsl:choose>
<xsl:when test="contains(Poi/Admin/@pro,'市')"><xsl:value-of select="Poi/Admin/@pro"/></xsl:when>
<xsl:when test="Poi/Admin/@city"><xsl:value-of select="Poi/Admin/@city"/></xsl:when>
<xsl:when test="contains(Poi/@city,'市')"><xsl:value-of select="Poi/@city"/></xsl:when>
</xsl:choose>
</xsl:variable>
<html>
<head><title><xsl:value-of select="Poi/Na/@v" />_51ditu本地搜索结果</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312"/>
<link href="http://www.51ditu.com/comm/css/comm.css" rel="stylesheet" type="text/css"/>
<link href="{Poi/@imgPath}style.css" rel="stylesheet" type="text/css"/>
<script language="javascript" src="http://www.51ditu.com/ls/js/indCit.js"></script>
<script language="javascript" src="{Poi/@imgPath}page.js"></script>
</head>
<body onload="init()">
<table width="758" align="center"><tr><td>
<script language="javascript" src="{Poi/@imgPath}head.js"></script>
</td></tr></table>
<table width="758" align="center" cellpadding="0" cellspacing="0"><tr>
<td width="520"></td>
<td><img src="{Poi/@imgPath}print.jpg" width="16" height="16" border="0"/></td>
<td><a class="blue" href="javascript:window.print()">打印此页</a></td>
<td width="2"></td>
<td><img src="{Poi/@imgPath}save.jpg" width="16" height="16" border="0"/></td>
<td><a class="blue" href="#" onclick="javascript:window.external.addFavorite(self.location,'{Poi/Na/@v}')">收藏此页</a></td>
<td width="2"></td>
<td><img src="{Poi/@imgPath}email.jpg" width="16" height="16" border="0"/></td>
<td><a class="blue" href="#" onclick="self.location='mailto:yourfriend@51ditu.com?subject={Poi/Na/@v}--51ditu.com&body='+self.location">发送给朋友</a></td>
</tr></table>
<table width="758" align="center"><tr><td valign="top">
<table width="512" height="260" cellpadding="0" cellspacing="0">
<tr><td>
<table width="500" height="260" class="slide" cellpadding="0" cellspacing="0">
<tr><td height="27" bgcolor="#E32925">
<table><tr>
<td width="18"><img src="{Poi/@imgPath}point.jpg" valign="middle" width="18" height="18"/></td>
<td class="nameBar"><xsl:value-of select="Poi/Na/@v" /></td>
</tr></table>
</td></tr>
<tr><td bgcolor="#FFFFFF" style="padding:15px;">
<!-- <table><tr><td width="30%"><img src="{Poi/ExPhoto/@v}"/></td><td width="70%">地址:<xsl:value-of select="/Poi/Add/@v" /><br/>电话:<xsl:value-of select="/Poi/Tel/@v" /><br/>类别:<xsl:value-of select="/Poi/Class/@g1" />><xsl:value-of select="/Poi/Class/@g2" />><xsl:value-of select="/Poi/Class/@g3" /><br/>行政区划:<xsl:value-of select="/Poi/Admin/@pro" />><xsl:value-of select="/Poi/Admin/@city" />><xsl:value-of select="/Poi/Admin/@dis" /></td></tr></table> -->
<table width="100%" style="padding:10px;">
<tr>
<td rowspan="5" width="40%" >
<img src="{Poi/ExPhoto/@v}"/>
</td>
<td style="padding-left:15px;">
类别:<xsl:value-of select="/Poi/Class/@g1" />><xsl:value-of select="/Poi/Class/@g2" />><xsl:value-of select="/Poi/Class/@g3" />
</td>
</tr>
<tr>
<td style="padding-left:15px;">
电话:<xsl:value-of select="/Poi/Tel/@v" />
</td>
</tr>
<tr>
<td style="padding-left:15px;">
地址:<xsl:value-of select="/Poi/Add/@v" />
</td>
</tr>
<tr>
<td style="padding-left:15px;">
行政区划:<xsl:value-of select="/Poi/Admin/@pro" />><xsl:value-of select="/Poi/Admin/@city" />><xsl:value-of select="/Poi/Admin/@dis" />
</td>
</tr>
<tr>
<td height="20px">
</td>
</tr>
</table>
</td></tr>
<!-- 描述信息 -->
<tr><td bgcolor="#FFFFFF" style="padding:10px;line-height: 1.5;">
描述: <xsl:value-of select="/Poi/ExDes/@v" />
</td></tr>
</table>
</xsl:template>
</xsl:stylesheet>
如果你想用 LInux运行 CPRun.sh
export PATH=$PATH:/usr/local/jdk/bin
export PATH=$PATH:/usr/java/j2sdk1.4.2_09/bin
export CLASSPATH=$CLASSPATH:/var/www/html/51ditu_detail/CPDetailProgram
cd /var/www/html/51ditu_detail/CPDetailProgram
export LC_ALL=zh_CN.GBK
java -classpath $CLASSPATH/jdom.jar:$CLASSPATH/jaxen-1.1-beta-5.jar -Djava.awt.headless=true com.lingtu.cp.CpDetailOper CPConfig/CPConfig.xml
#echo MS:tar 172.16.73.138.tar.gz is start
#zip -r tar_172.16.73.138.zip /var/www/html/51ditu_detail/cmsDetailCreaHtmlProgram/Static/*>/dev/null
#echo MS:tar 172.16.73.138.zip is End
#scp tar_172.16.73.138.zip root@172.16.73.40:/var/www/html/51ditu_detail/StaticFileTarFromall/
#echo MS:172.16.73.138.tar.gz is copy to 172.16.73.40
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