Java ¶ÔxmlÎļþµÄ¶Áд²Ù×÷

/**
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*
* @×÷Õß ÍõȺ
* @´´½¨ÈÕÆÚ 2010-04-08
* @ÐÞ¸ÄÈË xxx
* @ÐÞ¸ÄÈÕÆÚ xxx
* @¼ì²éÈË xxx
* @¼ì²éÈÕÆÚ xxx
*/
import java.sql.SQLException;
import com.ibatis.sqlmap.client.SqlMapClient;
import com.oumasoft.bstmanage.ibatis.SqlMapConfig;
import com.oumasoft.bstmanage.ibatis.data.JsgnPo;
import com.oumasoft.bstmanage.ibatis.data.Test;
import java.util.*;
import org.w3c.dom.*;
import java.io.*;
import javax.servlet.http.HttpServletRequest;
import javax.xml.transform.stream.*;
import org.w3c.dom.*;
import javax.xml.transform.*;
import javax.xml.parsers.*;
import javax.xml.transform.dom.*;
import org.apache.log4j.Logger;
import com.oumasoft.bstmanage.ibatis.dao.ClientDao;
public class InitDBDao{
static Logger logger = Logger.getLogger(ClientDao.class.getName());
static SqlMapClient sqlMap = null;
private static File file = null;//¶ÁдÎļþ
private static DocumentBuilderFactory factory = null;
private static DocumentBuilder builder = null;

/**
* ½«Ð޸ĵÄÄÚÈÝÌí¼Óµ½xmlÎļþÖÐ
* @param document xml½Úµã
* @param filename Îļþ·¾¶
* @return ÊÇ·ñдÈë³É¹¦
*/
public static boolean doc2XmlFile(Document document, String filename) {
boolean flag = true;
try {
/** ½«documentÖеÄÄÚÈÝдÈëÎļþÖÐ */
TransformerFactory tFactory = TransformerFactory.newInstance();
Transformer transformer = tFactory.newTransformer();
/** ±àÂë */
//transformer.setOutputProperty(OutputKeys.ENCODING, "GBK");
DOMSource source = new DOMSource(document);
//ÅжÏ·¾¶¿ªÍ·ÓÐûÓГ\”Èç¹ûÓÐÔòÈ¥µô
filename = "C".equals(filename.charAt(0)) ? filename : filename.substring(1);
StreamResult result = new StreamResult(new FileOutputStream(filename));
transformer.transform(source, result);
} catch (Exception ex) {
flag = false;
ex.printStackTrace();
}
return flag;
}
/**
* ¶ÁÈ¡xmlÎļþ
* @param filename Îļþ·¾¶
* @return Îļþ½Úµã
*/
public stati