锘??xml version="1.0" encoding="utf-8" standalone="yes"?>国产午夜亚洲精品不卡免下载,亚洲成?Ⅴ人在线观看无码,亚洲香蕉在线观看http://m.tkk7.com/cnyanhai/zh-cnFri, 16 May 2025 11:06:19 GMTFri, 16 May 2025 11:06:19 GMT60濡備綍鍦═OMCAT閰嶇疆鏁版嵁婧愶紝璋冪敤鏁版嵁婧?/title><link>http://m.tkk7.com/cnyanhai/archive/2006/01/19/28613.html</link><dc:creator>鍗佷笁閮?/dc:creator><author>鍗佷笁閮?/author><pubDate>Thu, 19 Jan 2006 02:04:00 GMT</pubDate><guid>http://m.tkk7.com/cnyanhai/archive/2006/01/19/28613.html</guid><wfw:comment>http://m.tkk7.com/cnyanhai/comments/28613.html</wfw:comment><comments>http://m.tkk7.com/cnyanhai/archive/2006/01/19/28613.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.tkk7.com/cnyanhai/comments/commentRss/28613.html</wfw:commentRss><trackback:ping>http://m.tkk7.com/cnyanhai/services/trackbacks/28613.html</trackback:ping><description><![CDATA[ <p> <font face="Verdana" color="#000000" size="2">1銆佸湪TOMCAT閲岄厤緗暟鎹簮錛屽湪<host></host>涔嬮棿鍔犱笂涓嬮潰鐨勪唬鐮侊紝鍏蜂綋鐨勫弬鏁版牴鎹嚜宸辨儏鍐典慨鏀?br />聽(tīng)聽(tīng)聽(tīng)<Context path="" docBase="E:\WEB_CODE\DEMO\WEB" debug="0"><br />聽(tīng)聽(tīng)聽(tīng)<br />聽(tīng)聽(tīng)聽(tīng)<Logger className="org.apache.catalina.logger.FileLogger"<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) prefix="localhost_xzm_log." suffix=".txt"<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) 聽(tīng)聽(tīng) timestamp="true"/></font> </p> <p> <font face="Verdana" color="#000000" size="2">聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <Environment name="maxExemptions" type="java.lang.Integer"<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) value="15"/><br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <Parameter name="context.param.name" value="context.param.value"<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) override="false"/>聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <Resource name="jdbc/tzwdb" auth="Container"<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) type="oracle.jdbc.pool.OracleDataSource"/> <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <ResourceParams name="jdbc/tzwdb"><br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <parameter><name>factory</name><value>oracle.jdbc.pool.OracleDataSourceFactory</value></parameter>聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <parameter><name>driverClassName</name><value>oracle.jdbc.driver.OracleDriver</value></parameter><br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <parameter><name>url</name><value>jdbc:oracle:thin:@127.0.0.1:1521:ORCL</value></parameter><br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <parameter><name>username</name><value>demo</value></parameter><br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <parameter><name>password</name><value>demo</value></parameter><br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <parameter><name>serverName</name><value>127.0.0.1</value></parameter>聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <parameter><name>databaseName</name><value>ORCL</value></parameter>聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <parameter><name>portNumber</name><value>1521</value></parameter> <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <parameter><name>maxActive</name><value>30</value></parameter><br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <parameter><name>maxIdle</name><value>10</value></parameter> <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <parameter><name>maxWait</name><value>500</value></parameter>聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <parameter><name>description</name><value>oracle</value></parameter>聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) </ResourceParams><br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <Resource name="mail/Session" auth="Container"<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) type="javax.mail.Session"/><br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <ResourceParams name="mail/session"><br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <parameter><br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <name>mail.smtp.host</name><br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) <value>localhost</value><br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) </parameter><br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) </ResourceParams><br />聽(tīng)聽(tīng)聽(tīng)<br />聽(tīng)聽(tīng)聽(tīng)</Context></font> </p> <p> <font face="Verdana" color="#000000" size="2">2銆佽繛鎺ユ暟鎹簱</font> </p> <p> <font face="Verdana" color="#000000" size="2">import java.sql.Connection;<br />import java.sql.PreparedStatement;<br />import java.sql.SQLException;<br />import java.sql.Statement;</font> </p> <p> <font face="Verdana" color="#000000" size="2">import javax.naming.Context;<br />import javax.naming.InitialContext;<br />import javax.sql.DataSource;</font> </p> <p> <font face="Verdana" color="#000000" size="2">import org.apache.log4j.Logger;</font> </p> <p> <font face="Verdana" color="#000000" size="2">/**<br />聽(tīng)* @author :聽(tīng)钀х姘?br />聽(tīng)* <br />聽(tīng)* @contact me : </font> <a href="mailto:cnyanhai@hotmail.com"> <font face="Verdana" color="#000000" size="2">cnyanhai@hotmail.com</font> </a> <br /> <font face="Verdana" color="#000000" size="2">聽(tīng)* <br />聽(tīng)*/<br />public class DBManager {</font> </p> <p> <br /> <font face="Verdana" color="#000000" size="2">聽(tīng)聽(tīng)聽(tīng) static Logger logger = Logger.getLogger(DBManager.class.getClass());</font> </p> <p> <font face="Verdana" color="#000000" size="2">聽(tīng)聽(tīng)聽(tīng) private Context initCtx = null;</font> </p> <p> <font face="Verdana" color="#000000" size="2">聽(tīng)聽(tīng)聽(tīng) private Context ctx = null;</font> </p> <p> <font face="Verdana" color="#000000" size="2">聽(tīng)聽(tīng)聽(tīng) private DataSource ds = null;</font> </p> <p> <font face="Verdana" color="#000000" size="2">聽(tīng)聽(tīng)聽(tīng) private long timeout = 5000;</font> </p> <p> <font face="Verdana" color="#000000" size="2">聽(tīng)聽(tīng)聽(tīng) private Statement theStatement = null;</font> </p> <p> <font face="Verdana" color="#000000" size="2">聽(tīng)聽(tīng)聽(tīng) private PreparedStatement thePstmt = null;<br /><br />聽(tīng)聽(tīng)聽(tīng) private static final String userName = "tzw";</font> </p> <p> <font face="Verdana" color="#000000" size="2">聽(tīng)聽(tīng)聽(tīng) private static final String password = "ywsoft";</font> </p> <p> <font face="Verdana" color="#000000" size="2">聽(tīng)聽(tīng)聽(tīng) /***************************************************************************<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng) * <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng) * 鍒濊瘯鍖杋nitCtx<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng) * <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng) * 鍙栧緱鏁版嵁婧愬璞?br />聽(tīng)聽(tīng)聽(tīng)聽(tīng) *聽(tīng) <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng) **************************************************************************/</font> </p> <p> <font face="Verdana" color="#000000" size="2">聽(tīng)聽(tīng)聽(tīng) public DBManager() {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) try {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) initCtx = new InitialContext();<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) //init context錛宺ead config web.xml<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) if (initCtx == null) {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) throw new Exception("Initial Failed!");<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) }<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) ctx = (Context) initCtx.lookup("java:comp/env");<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) //find "jdbc/tzwdb" object this configruation in the SERVER.XML of<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) // Tomcat<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) if (ctx != null) {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) ds = (DataSource) ctx.lookup("jdbc/tzwdb");<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) }<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) if (ds == null) {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) throw new Exception("Look up DataSource Failed!");<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) }<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) } catch (Exception e) {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) logger.error("Look up DataSource error! -- " + e.getMessage());<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) }<br />聽(tīng)聽(tīng)聽(tīng) }</font> </p> <p> <font face="Verdana" color="#000000" size="2">聽(tīng)聽(tīng)聽(tīng) /***************************************************************************<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng) * <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng) * get Connection<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng) * <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng) * @return Connection<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng) *聽(tīng) <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng) **************************************************************************/</font> </p> <p> <font face="Verdana" color="#000000" size="2">聽(tīng)聽(tīng)聽(tīng) public synchronized Connection getConnection() {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) //get connection and set to delay time<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) long startTime = new java.util.Date().getTime();<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) Connection con = null;<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) while (con == null) {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) con = newConnection();<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) if (con != null) {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) logger.info("Create New Connection!");<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) break;<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) }<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) try {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) logger.info("Connection timeout錛孭lease wait " + timeout + "ms");<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) wait(timeout);<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) } catch (InterruptedException e) {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) logger.warn("Connection timeout! -- " + e.getMessage());<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) }<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) if ((new java.util.Date().getTime() - startTime) >= timeout) {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) logger.warn("Connection timeout!");<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) break;<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) }<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) }<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) return con;<br />聽(tīng)聽(tīng)聽(tīng) }</font> </p> <p> <font face="Verdana" color="#000000" size="2">聽(tīng)聽(tīng)聽(tīng) private Connection newConnection() {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) Connection con = null;<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) try {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) con = ds.getConnection(userName, password);<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) if (con == null) {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) throw new Exception("Create Connection Failed!");<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) }<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) } catch (Exception e) {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) logger.warn("Create Connection Failed! -- " + e.getMessage());<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) }<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) return con;<br />聽(tīng)聽(tīng)聽(tīng) }</font> </p> <p> <font face="Verdana" color="#000000" size="2">聽(tīng)聽(tīng)聽(tīng) /***************************************************************************<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng) * <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng) * release the connection<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng) *聽(tīng) <br />聽(tīng)聽(tīng)聽(tīng)聽(tīng) **************************************************************************/</font> </p> <p> <font face="Verdana" color="#000000" size="2">聽(tīng)聽(tīng)聽(tīng) public synchronized void freeConnection(Connection conn, PreparedStatement pstmt) {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) try {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) //close PreparedStatement<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) if (pstmt != null) {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) pstmt.close();<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) pstmt = null;<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) }<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) } catch (Exception e) {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) logger.warn("release stmt,pstmt error! -- " + e.getMessage());<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) }<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) try {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) //close Connection<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) if (conn != null) {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) conn.close();<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) conn = null;<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) }<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) } catch (SQLException e) {<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) logger.warn("release conn error! -- " + e.getMessage());<br />聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) }<br />聽(tīng)聽(tīng)聽(tīng) }</font> </p> <p> <font face="Verdana" color="#000000" size="2">}<br />聽(tīng)聽(tīng)聽(tīng)<br /></font> </p> <img src ="http://m.tkk7.com/cnyanhai/aggbug/28613.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.tkk7.com/cnyanhai/" target="_blank">鍗佷笁閮?/a> 2006-01-19 10:04 <a href="http://m.tkk7.com/cnyanhai/archive/2006/01/19/28613.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>鍦═OMCAT涓婮SP鐨勪腑鏂囧鐞嗚В鍐蟲(chóng)柟妗?/title><link>http://m.tkk7.com/cnyanhai/archive/2006/01/09/27226.html</link><dc:creator>鍗佷笁閮?/dc:creator><author>鍗佷笁閮?/author><pubDate>Mon, 09 Jan 2006 02:46:00 GMT</pubDate><guid>http://m.tkk7.com/cnyanhai/archive/2006/01/09/27226.html</guid><wfw:comment>http://m.tkk7.com/cnyanhai/comments/27226.html</wfw:comment><comments>http://m.tkk7.com/cnyanhai/archive/2006/01/09/27226.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.tkk7.com/cnyanhai/comments/commentRss/27226.html</wfw:commentRss><trackback:ping>http://m.tkk7.com/cnyanhai/services/trackbacks/27226.html</trackback:ping><description><![CDATA[<P><FONT face=Verdana size=2>鏂規(guī)硶涓錛?FONT color=#ff0000>new String(request.getParameter("test").getBytes("iso-8859-1"),"GBK")<BR></FONT><BR>鏂規(guī)硶浜岋細(xì)<BR>1銆?BR>鍦╦sp涓姞鍏ヤ笅闈袱琛?BR>         <FONT color=#ff0000> <%@ page contentType="text/html; charset=GBK" language="java" %><BR>          <meta http-equiv="Content-Type" content="text/html; charset=GBK"><BR></FONT>2銆?BR>鍦═OMCAT涓壘鍒?FONT color=#ff0000>SetCharacterEncodingFilter.java</FONT>錛屼粬浠綅浜?FONT color=#ff0000>D:\Tomcat5.0.27\webapps\jsp-examples\WEB-INF\classes\filters</FONT>錛屽姞鍒頒綘鐨勫伐紼嬫枃浠墮噷鍘伙紝騫朵慨鏀瑰寘鍚嶃?BR>3銆?BR>閰嶇疆WEB.XML錛?/FONT><FONT face=Verdana size=2>鍦╳eb.xml閲屽姞鍏ヨ繖涓孌?BR><FONT color=#ff0000> <filter><BR>    <filter-name>Set Character Encoding</filter-name><BR>    <filter-class>utils.SetCharacterEncodingFilter</filter-class><BR>    <init-param><BR>      <param-name>encoding</param-name><BR>      <param-value>GB2312</param-value><BR>    </init-param><BR>  </filter><BR>  <filter-mapping><BR>    <filter-name>Set Character Encoding</filter-name><BR>    <url-pattern>/*</url-pattern><BR>  </filter-mapping><BR></FONT>4銆佷慨鏀箂erver.xml涓袱涓儴鍒?BR><FONT color=#ff0000><Connector port="8090"<BR>               maxThreads="150" minSpareThreads="25" maxSpareThreads="75"<BR>               enableLookups="false" redirectPort="8443" acceptCount="100"<BR>               debug="0" connectionTimeout="20000" <BR>               disableUploadTimeout="true" URIEncoding='GB2312'/><BR><Connector className="org.apache.coyote.tomcat5.CoyoteConnector"<BR></FONT></FONT><FONT face=Verdana color=#ff0000 size=2>               port="8009" minProcessors="5" maxProcessors="75"<BR></FONT><FONT face=Verdana color=#ff0000 size=2>               enableLookups="true" redirectPort="8443"<BR></FONT><FONT face=Verdana color=#ff0000 size=2>               acceptCount="10" debug="0" connectionTimeout="0"<BR></FONT><FONT face=Verdana color=#ff0000 size=2>               useURIValidationHack="false" protocol="AJP/1.3"<BR>               </FONT><FONT face=Verdana color=#ff0000 size=2>protocolHandlerClassName="org.apache.jk.server.JkCoyoteHandler" <BR></FONT><FONT face=Verdana size=2><FONT color=#ff0000>               URIEncoding='GB2312'/></FONT><BR></P></FONT><img src ="http://m.tkk7.com/cnyanhai/aggbug/27226.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.tkk7.com/cnyanhai/" target="_blank">鍗佷笁閮?/a> 2006-01-09 10:46 <a href="http://m.tkk7.com/cnyanhai/archive/2006/01/09/27226.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>涓浜涙瘮杈冨ソ鐨刯avascripthttp://m.tkk7.com/cnyanhai/archive/2005/12/23/25235.html鍗佷笁閮?/dc:creator>鍗佷笁閮?/author>Fri, 23 Dec 2005 08:49:00 GMThttp://m.tkk7.com/cnyanhai/archive/2005/12/23/25235.htmlhttp://m.tkk7.com/cnyanhai/comments/25235.htmlhttp://m.tkk7.com/cnyanhai/archive/2005/12/23/25235.html#Feedback1http://m.tkk7.com/cnyanhai/comments/commentRss/25235.htmlhttp://m.tkk7.com/cnyanhai/services/trackbacks/25235.html1銆亀indow.opener.location.reload();
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]]>涓や釜娓愬彉鏁堟灉榪涘害鏉?/title><link>http://m.tkk7.com/cnyanhai/archive/2005/11/29/21784.html</link><dc:creator>鍗佷笁閮?/dc:creator><author>鍗佷笁閮?/author><pubDate>Tue, 29 Nov 2005 02:24:00 GMT</pubDate><guid>http://m.tkk7.com/cnyanhai/archive/2005/11/29/21784.html</guid><wfw:comment>http://m.tkk7.com/cnyanhai/comments/21784.html</wfw:comment><comments>http://m.tkk7.com/cnyanhai/archive/2005/11/29/21784.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.tkk7.com/cnyanhai/comments/commentRss/21784.html</wfw:commentRss><trackback:ping>http://m.tkk7.com/cnyanhai/services/trackbacks/21784.html</trackback:ping><description><![CDATA[<A target=_blank ?><FONT face=Verdana color=#000000 size=2>璇風(fēng)湅鏁堟灉</FONT></A><FONT face=Verdana color=#000000 size=2> 錛屽叿浣撶▼搴忓涓嬶細(xì)</FONT> <P><FONT face=Verdana color=#000000 size=2><html><BR><head><BR><title>娓愬彉鏁堟灉榪涘害鏉?lt;/title><BR><script language="javascript"><BR> var i;<BR> function go()<BR> {<BR>  bar_width = 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