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import java.net.URL;
import java.net.URLDecoder;
public class PathUtil
{
 /**
  * Get the env of windir, such as "C:\WINDOWS".
  * @return the env of windir value.
  */
 public static String getWindir(){
  return System.getenv("windir");
 }
 
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ÀûÓÃjava Api½âÎöXML

import java.io.IOException;
import java.io.StringReader;
import java.util.ArrayList;
import java.util.List;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import org.w3c.dom.Document;
import or ......

JavaÊÂÎñAPI

 JavaÊÂÎñAPI£¨JTA£»Java Transaction API£©ºÍËüµÄͬ°ûJavaÊÂÎñ·þÎñ(JTS£»Java TransactionService)£¬ÎªJ2EEƽ̨ÌṩÁË·Ö²¼Ê½ÊÂÎñ·þÎñ¡£Ò»¸ö·Ö²¼Ê½ÊÂÎñ£¨distributedtransaction£©°üÀ¨Ò»¸öÊÂÎñ¹ÜÀíÆ÷£¨transaction manager£©ºÍÒ»¸ö»ò¶à¸ö×ÊÔ´¹ÜÀíÆ÷(resource manager)¡£Ò»¸ö×ÊÔ´¹ÜÀíÆ÷£¨resource manager£©ÊÇÈÎÒâÀàÐ͵ ......

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CREATE TABLE `test` (
`id` ......

java²Ù×÷Excel

// ´´½¨Excel
    String destFileName = tableName + ".xls";//ÎļþÃû
    response.setContentType("application/vnd.ms-excel");
    response.setHeader("Content-Disposition", "attachment; filename=".concat(String .valueOf(destFileNa ......
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