JAVAÖжÁÈ¡XMLÎļþÖеÄÅäÖÃÐÅÏ¢
ÔÚ½øÐÐMISϵͳ¿ª·¢¹ý³ÌÖÐ,´ÓÅäÖÃÎļþÖжÁÈ¡ÅäÖÃÐÅÏ¢ÊÇÿһ¸öϵͳ±ØÐë¾ß±¸µÄ¹¦ÄÜ,ÀýÈç,ÎÒÃÇÒªÅäÖöÁÈ¡Êý¾Ý¿âÅäÖÃÐÅÏ¢,°üÀ¨Çý¶¯³ÌÐòÃû¡¢Á¬½Ó×Ö·û´®£¬Óû§Ãû£¬¿ÚÁîµÈÐÅÏ¢£¬ÓÉÓÚÕâЩÐÅÏ¢»áËæ×ÅÓû§µÄ²»Í¬¶ø·¢Éú¸Ä±ä£¬ËùÒÔ²»ÄÜÖ±½Ó°Ñ²ÎÊýдÔÚ³ÌÐòÖУ¬½«ÆäдÈëÅäÖÃÎļþ£¬È»ºóÔÚÓ¦ÓóÌÐòÖжÁÈ¡ÅäÖÃÐÅÏ¢²¢¼ÓÒÔʹÓã¬ÊÇÒ»¸ö³ÉÊìµÄMISϵͳ±ØÐë¾ßÓеĻù±¾¹¦ÄÜ¡£
JAVAÓëXMLÎļþ£¬¿ÉÒÔ˵ÊÇÈí¼þ¿ª·¢µÄ“»Æ½ð´îµµ”£¬¶øÈçºÎʹÓÃJAVAÍê³É¶ÔXMLÎļþµÄ¶ÁÈ¡£¬ÊÇÎÒÃÇÊ×ÏÈÒª½â¾öµÄÎÊÌâ¡£
Ò»¡¢XMLÎļþ
Õâ¸öʾÀýÎļþ°üÀ¨ÁËÓÃÀ´´ò¿ªORACLEÊý¾Ý¿âµÄ¸÷ÖÖ²ÎÊý
<?xml version="1.0" encoding="UTF-8"?>
<dbmsg>
<dbinfo>
<drivername>oracle.jdbc.driver.OracleDriver</drivername>
<sConnStr>jdbc:oracle:thin:@11.88.225.80:1521:VOUCHERDB</sConnStr>
<username>SYS AS SYSDBA</username>
<password>voucherdb</password>
</dbinfo>
</dbmsg>
¶þ¡¢±àдÀàÃûΪReadXmlµÄÀ࣬ÓÃÓÚ½âÎöXMLÎļþ
ÎÒÃÇÒªÔÚÓ¦ÓóÌÐòÖдò¿ªÊý¾Ý¿â£¬¾Í±ØÐëÍê³É¶Ô¸ÃÎļþÖÐdrivername¡¢sConnStr¡¢username¡¢passwordµÄ¶ÁÈ¡£¬Í¨¹ý²éÕÒÓйØ×ÊÁÏ£¬±ÊÕß±àÖÆÁËÒÔϳÌÐò£¬ÓÃÓÚ¶ÁÈ¡ÎļþÃûΪfilenameµÄXMLÎļþ¡£
package voucher.basic;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.SAXException;
public class ReadXml {
private String drivername;
private String sConnStr;
private String username;
private String password;
public String getDrivername() {
return drivername;
}
public String getSConnStr() {
return sConnStr;
}
public String getUser
Ïà¹ØÎĵµ£º
Ôڳɹ¦ÊµÏÖJavaµ÷ÓÃC++Ö®ºó£¬½ÓÏÂÀ´Ïëµ½ÄÜ·ñͨ¹ýJNAʵÏÖJavaµ÷ÓÃFortran£¬½ñÌìÊÔÑéÁËһϣ¬»¹ÊDZȽÏÈÝÒ׵ġ£
ÍøÉÏÓÐÒ»¸öJavaµ÷ÓÃF95µÄÀý×Ó£¬µ«ÊÇÎÒ¿¼ÂDz»½öҪʵÏÖF95µÄµ÷Ó㬻¹ÒªÊµÏÖF77µÄµ÷Óã¬ËùÒÔ·ÑÁËһЩÖÜÕÛ¡£
ÎÊÌâµÄ¹Ø¼üÔÚÓÚF77Ϊ¹ý³ÌÃû×Ô¶¯Ìí¼ÓÁËÒ»¸öβ²¿µÄÏ»®Ïߣ¬ËùÒÔsub1Õâ¸ö¹ý³Ì£¬µ½JavaÒ»¶Ë£¬¾Í±ä³ÉÁËsub1_£¬ ......
Throwable
Throwable ÀàÊÇ Java ÓïÑÔÖÐËùÓдíÎó»òÒì³£µÄ³¬Àà¡£Ö»Óе±¶ÔÏóÊÇ´ËÀࣨ»òÆä×ÓÀàÖ®Ò»£©µÄʵÀýʱ£¬²ÅÄÜͨ¹ý Java ÐéÄâ»ú»òÕß Java throw Óï¾äÅ׳ö¡£ÀàËÆµØ£¬Ö»ÓдËÀà»òÆä×ÓÀàÖ®Ò»²Å¿ÉÒÔÊÇ catch ×Ó¾äÖеIJÎÊýÀàÐÍ¡£
Á½¸ö×ÓÀàµÄʵÀý£¬Error ºÍ Exception£¬Í¨³£ÓÃÓÚָʾ·¢ÉúÁËÒì³£Çé¿ö¡£Í¨³££¬ÕâЩʵÀýÊÇÔÚÒì³£Çé ......
¡¾Ò»¡¿»ùÓÚ×Ö½ÚµÄÊäÈëÁ÷
ÖµµÃ×¢ÒâµÄµØ·½ÓУº
¢ÙLevel 2µÄÊäÈëÁ÷£¬´ó¶àÊý¶¼»áÖ¸Ã÷Êý¾ÝÔ´µÄÐÎʽ£ºÀýÈçByteArray£¬File£¬Piped
¢ÚLevel 3µÄÊäÈëÁ÷£¬Ôò²»»á³öÏÖ¾ßÌåµÄÊý¾ÝÔ´Ãû×Ö£¬¶øÊÇÒÔ¹¦ÄÜÈ¡´ú£ºÀýÈçBuffered£¬LineNumber
ËùÒÔ˵Level 3µÄÊäÈëÁ÷ÊǶÔLevel 2ÊäÈëÁ÷µÄ“·â×°ºÍ¹ýÂË”¡£Êµ¼ÊÉÏLevel 2µÄÊäÈëÁ÷£¬¶¼¼ ......
jspÖÐʵÏÖÎļþÏÂÔØµÄ×î¼òµ¥µÄ·½Ê½ÊÇÔÚÍøÒ³ÉÏ×ö³¬¼¶Á´½Ó£¬È磺<a href="music/abc.mp3">µã»÷ÏÂÔØ</a>¡£µ«ÊÇÕâÑù·þÎñÆ÷ÉϵÄĿ¼×ÊÔ´»áÖ±½Ó±©Â¶¸ø×îÖÕÓû§£¬»á¸øÍøÕ¾´øÀ´Ò»Ð©²» °²È«µÄÒòËØ¡£Òò´Ë¿ÉÒÔ²ÉÓÃÆäËü·½Ê½ÊµÏÖÏÂÔØ£¬¿ÉÒÔ²ÉÓãº1¡¢RequestDispatcherµÄ·½Ê½½øÐУ»2¡¢²ÉÓÃÎļþÁ÷Êä³öµÄ·½Ê½ÏÂÔØ¡£
1¡¢²ÉÓÃRe ......