??xml version="1.0" encoding="utf-8" standalone="yes"?>久久99精品久久久久久水蜜桃,在线欧美成人,91精品国产色综合久久不卡电影http://www.aygfsteel.com/rodney/archive/2006/04/20/42065.htmlrodneyrodneyThu, 20 Apr 2006 00:52:00 GMThttp://www.aygfsteel.com/rodney/archive/2006/04/20/42065.htmlhttp://www.aygfsteel.com/rodney/comments/42065.htmlhttp://www.aygfsteel.com/rodney/archive/2006/04/20/42065.html#Feedback1http://www.aygfsteel.com/rodney/comments/commentRss/42065.htmlhttp://www.aygfsteel.com/rodney/services/trackbacks/42065.html因我的机子内存才512M要运行JBuilder2006,q要q行oracle9i旉度很慢Q所以我先把oracle的几个服务关了。后来我要用oracle是一直连接不上,提示“没有TNS监听”。我一查看服务Q果焉个oracleOraHome90TNSListener没有启动Q我一接点d动,可还是提C那句没有TNS监听。这是ؓ什么呢?lt;br />W一U可能是否把计算机名改了。如果是按下面的步骤做?lt;br />把安装目录下的listener.ora打开察看。如Qd:\oracle\ora90\network\admin\listener.ora.
打开该配|文件后发现如下一D配|信息:
LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS_LIST =
        (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC0))
      )
      (ADDRESS_LIST =
        (ADDRESS = (PROTOCOL = TCP)(HOST = local)(PORT = 1521))
      )
    )
  )
看到q一行HOST=localq个是计机名字Q这个名字要与现在的计算机名对应。如果不知道自己的计机名是什么可以到“我的电(sh)脑”的属性中有一个“网l标识”的tab?你在完整的计机名称后面看到的就是你的计机名了?lt;br />以下内容转蝲http://www3.ccw.com.cn/club/essence/200202/8252.htm版权归原?
q来Q浏览BBSӞ常看到“急急急!如何启动OMSQ”的字眼Q就针对以上q类问题Q我有些l验惛_大家共同分n?lt;br />能否正常启动OEM或OMS关键有以下两点:
    W一QOracle的系l服务是否开启;
    W二Q登录时用的用户名和口o是否正确?lt;br />
    那么先针对第一点谈谈Oracle的系l服务。在完全安装的情况下QOracle的系l服务共?1:
    1QOracle OLAP 9.0.1.0.1
    2QOracle OLAP Agent
    3QOracleOraHome90Agent
    4QOracleOraHome90ClientCache
    5QOracleOraHome90HTTPServer
    6QOracleOraHome90ManagementServer(0.5M)
    7QOracleOraHome90PagingServer
    8QOracleOraHome90SNMPPeerEncapsulator
    9QOracleOraHome90SNMPPeerMasterAgent
    10QOracleOraHome90TNSListener(5.2M)
    11QOracleServiceORACLE(70M)
        (注:OraHome90是可以在安装时改变的Oracle的主目录名称Q是安装时的默认?

    其中最重要的服务有3个,分别是OracleOraHome90ManagementServer、OracleOraHome90TNSListener?lt;br />OracleServiceORACLE。下面就来看一下有哪些启动错误与它们有?lt;br />
    1QOraclepȝ提示QOra-12541:TNS:没有监听器;
    2Q操作系l提C:在本地计机无法启动OMS服务
                     错误?053Q服务ƈ未及时响应来控制h附带?lt;br />    以上两种错误提示大都是由O(jin)racleOraHome90TNSListener监听服务引v?lt;br />解决Ҏ(gu)Q控刉?>理工具->服务->右键单击“OracleOraHome90TNSListener”,再单几Z启动?lt;br />
    3QOraclepȝ提示QOra-12500:TNS:监听E序无法启动专用服务器进E;
    该错误是由O(jin)racleServiceORACLE专用服务器进E引L?lt;br />解决Ҏ(gu)Q控刉?>理工具->服务->右键单击“OracleServiceORACLE”,再单几Z启动?lt;br />
    4QOraclepȝ提示QVTK-1000Q无法连接到Management Server?lt;br />                       请验证?zhn)已输入Oracle Management Server的正主机名和状?lt;br />    该错误引L原因有两U,一是OracleOraHome90ManagementServerq没启动Q二是没有输入主机名?lt;br />解决Ҏ(gu)Q控刉?>理工具->服务->右键单击“OracleOraHome90ManagementServer”,再单几Z启?
或是输入(zhn)这台计机的完整名U?lt;br />结Q这三个服务的启动或关闭q有先后的顺序。一般来Ԍ启动时必d启动OracleOraHome90TNSListener启动OracleOraHome90ManagementServer或OracleServiceORACLEQ在启动OracleOraHome90ManagementServerӞ同时也启动了OracleServiceORACLE。而关闭时必须先关闭OracleOraHome90ManagementServer再关闭OracleOraHome90TNSListener或OracleServiceORACLEQ关闭OracleOraHome90ManagementServerӞ若有提示输入用户名和口oQ请输入sysman的用户名和口令,以确保成功的执行。有些其他提C如Q资源已被占用,I/O重复Q端口已被用等{之cȝ话,那最好与pȝ理员联p,再寻求解军_?lt;br />

 



rodney 2006-04-20 08:52 发表评论
]]>
取表g的单元格的数?/title><link>http://www.aygfsteel.com/rodney/archive/2006/04/14/41069.html</link><dc:creator>rodney</dc:creator><author>rodney</author><pubDate>Fri, 14 Apr 2006 04:49:00 GMT</pubDate><guid>http://www.aygfsteel.com/rodney/archive/2006/04/14/41069.html</guid><wfw:comment>http://www.aygfsteel.com/rodney/comments/41069.html</wfw:comment><comments>http://www.aygfsteel.com/rodney/archive/2006/04/14/41069.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/rodney/comments/commentRss/41069.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/rodney/services/trackbacks/41069.html</trackback:ping><description><![CDATA[用document.getElementById("01").innerHTML/innerText都可以。如Q?lt;tr><td id="01">Hello</td></tr>要把Hello取出来就可以用document.getElementById("01").innerHTML/innerText?br />但是用innerHTML与用innerText有什么区别吗Q用innerHTML会把q个标记中的所有HTML标记与值取出来。innerText只会取最后的倹{?img src ="http://www.aygfsteel.com/rodney/aggbug/41069.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/rodney/" target="_blank">rodney</a> 2006-04-14 12:49 <a href="http://www.aygfsteel.com/rodney/archive/2006/04/14/41069.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>JDK1.5的设|?/title><link>http://www.aygfsteel.com/rodney/archive/2006/04/11/40370.html</link><dc:creator>rodney</dc:creator><author>rodney</author><pubDate>Tue, 11 Apr 2006 01:10:00 GMT</pubDate><guid>http://www.aygfsteel.com/rodney/archive/2006/04/11/40370.html</guid><wfw:comment>http://www.aygfsteel.com/rodney/comments/40370.html</wfw:comment><comments>http://www.aygfsteel.com/rodney/archive/2006/04/11/40370.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/rodney/comments/commentRss/40370.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/rodney/services/trackbacks/40370.html</trackback:ping><description><![CDATA[如果你在安装oracle8iӞpȝ会自q你安装一个JDK1.1的或1.2的。然后你安装JDK1.5后,在系l环境中讄了JAVA_HOME是JDK1.5的,path中也讄了javaroot\JDK1.5\bin可是你怎么样也不能用JDK1.5中的命o。C:\Documents and Settings\Administrator>java<br />Registry key 'Software\JavaSoft\Java Runtime Environment\CurrentVersion'<br />has value '1.1', but '1.2' is required.<br />Ҏ(gu)册表HKEY_LOCAL_MACHINE   中的SOFTWARE--JavaSoft--Java Runtime Environment--CurrentVersion的值改成了1.5<br />pȝ会提CZQC:\Documents and Settings\Administrator>java<br />Registry key 'Software\JavaSoft\Java Runtime Environment\CurrentVersion'<br />has value '1.5', but '1.2' is required.q是Z么呢Q因你的pȝ中安装了旧的版本JDKQ而且有程序程序有使用到它。这时你只要在当前的用户pȝ环境下设|一个JAVA_HOMEQ可以不要)q且在系l环境的path的最前面加上javaroot\jdk1.5\bin。这样就O(jin)K了。你可以把DOSH口关闭再开启。WINDOWS2K不要重启计算机。WINDOWS98的要重启?img src ="http://www.aygfsteel.com/rodney/aggbug/40370.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/rodney/" target="_blank">rodney</a> 2006-04-11 09:10 <a href="http://www.aygfsteel.com/rodney/archive/2006/04/11/40370.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>java.sql.SQLExcetion 错误的URLhttp://www.aygfsteel.com/rodney/archive/2006/04/05/39330.htmlrodneyrodneyWed, 05 Apr 2006 04:02:00 GMThttp://www.aygfsteel.com/rodney/archive/2006/04/05/39330.htmlhttp://www.aygfsteel.com/rodney/comments/39330.htmlhttp://www.aygfsteel.com/rodney/archive/2006/04/05/39330.html#Feedback0http://www.aygfsteel.com/rodney/comments/commentRss/39330.htmlhttp://www.aygfsteel.com/rodney/services/trackbacks/39330.html

rodney 2006-04-05 12:02 发表评论
]]>
javax.naming.NameNotFoundException: Unable to resolve 'TestEJB'. Resolved ''; remaining name 'TestEJB'异常http://www.aygfsteel.com/rodney/archive/2006/02/20/31674.htmlrodneyrodneyMon, 20 Feb 2006 09:24:00 GMThttp://www.aygfsteel.com/rodney/archive/2006/02/20/31674.htmlhttp://www.aygfsteel.com/rodney/comments/31674.htmlhttp://www.aygfsteel.com/rodney/archive/2006/02/20/31674.html#Feedback0http://www.aygfsteel.com/rodney/comments/commentRss/31674.htmlhttp://www.aygfsteel.com/rodney/services/trackbacks/31674.htmlq个异常是在试EJB的时候,E序执行到ctx.lookup("testEJB")时抛出的。由NamingException捕捉到。打印出栈轨qҎ(gu)
javax.naming.NameNotFoundException: Unable to resolve 'TestEJB'. Resolved ''; remaining name 'TestEJB'
 at weblogic.jndi.internal.BasicNamingNode.newNameNotFoundException(BasicNamingNode.java:1123)
 at weblogic.jndi.internal.BasicNamingNode.lookupHere(BasicNamingNode.java:250)
 at weblogic.jndi.internal.ServerNamingNode.lookupHere(ServerNamingNode.java:171)
 at weblogic.jndi.internal.BasicNamingNode.lookup(BasicNamingNode.java:204)
 at weblogic.jndi.internal.WLEventContextImpl.lookup(WLEventContextImpl.java:267)
 at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:362)
 at javax.naming.InitialContext.lookup(InitialContext.java:351)
 at testejb.servlet.SrvEJB.init(SrvEJB.java:26)
 at javax.servlet.GenericServlet.init(GenericServlet.java:256)
 at weblogic.servlet.internal.StubSecurityHelper$ServletInitAction.run(StubSecurityHelper.java:265)
 at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
 at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
 at weblogic.servlet.internal.StubSecurityHelper.createServlet(StubSecurityHelper.java:61)
 at weblogic.servlet.internal.StubLifecycleHelper.createOneInstance(StubLifecycleHelper.java:58)
 at weblogic.servlet.internal.StubLifecycleHelper.<init>(StubLifecycleHelper.java:48)
 at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubImpl.java:502)
 at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:224)
 at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:165)
 at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3022)
 at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
 at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
 at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:1925)
 at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1848)
 at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1288)
 at weblogic.work.ExecuteThread.execute(ExecuteThread.java:207)
 at weblogic.work.ExecuteThread.run(ExecuteThread.java:179)
我的ejb-jar.xml文g描述如下Q?BR><?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE ejb-jar PUBLIC "-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 2.0//EN" "

<ejb-jar>
  <display-name>EJB</display-name>
  <enterprise-beans>
    <session>
      <ejb-name>TestEJB</ejb-name>
      <home>testejb.ejb.TestEJBHome</home>
      <remote>testejb.ejb.TestEJBRemote</remote>
      <ejb-class>testejb.ejb.TestEJBBean</ejb-class>
      <session-type>Stateless</session-type>
      <transaction-type>Container</transaction-type>
    </session>
  </enterprise-beans>
  <assembly-descriptor>
    <container-transaction>
      <method>
        <ejb-name>TestEJB</ejb-name>
        <method-name>*</method-name>
      </method>
      <trans-attribute>Required</trans-attribute>
    </container-transaction>
  </assembly-descriptor>
</ejb-jar>

weblogic-ejb-jar.xml文g描述如下Q?BR><?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE weblogic-ejb-jar PUBLIC "-//BEA Systems, Inc.//DTD WebLogic 8.1.0 EJB//EN" "

<weblogic-ejb-jar>
  <weblogic-enterprise-bean>
    <ejb-name>TestEJB</ejb-name>
    <jndi-name>TestEJB</jndi-name>
  </weblogic-enterprise-bean>
</weblogic-ejb-jar>
q些配置我都写了Z么还有名字没有找到的异常呢?
请大家帮忙看看。谢谢! QQQ?6322591。MSNQrodney_luo@163.com



rodney 2006-02-20 17:24 发表评论
]]>
DB2 V7.2的JDBCE序http://www.aygfsteel.com/rodney/archive/2006/02/17/31188.htmlrodneyrodneyFri, 17 Feb 2006 05:17:00 GMThttp://www.aygfsteel.com/rodney/archive/2006/02/17/31188.htmlhttp://www.aygfsteel.com/rodney/comments/31188.htmlhttp://www.aygfsteel.com/rodney/archive/2006/02/17/31188.html#Feedback0http://www.aygfsteel.com/rodney/comments/commentRss/31188.htmlhttp://www.aygfsteel.com/rodney/services/trackbacks/31188.htmlOS: Windows Server 2000 SP4
开发工PJBuilder 2006?BR>WEB服务器:Weblogic9.0
数据库:DB2 V7.2
使用Type2的JDBCq接方式。因为DB2 V7.2只支持Type2与Type3的连接?BR>我新Z一个TestDBc,在这个类中我可以q接到DB2中,q且取出数据。可是我把这个连接的Ҏ(gu)写到Servlet中就不能q接到该数据库中了。抛出ClassNotFoundException的异常?nbsp; 请大家帮忙看Q我在系l环境有讄Classpath的DB2驱动E序包。ƈ在WEB-INF\lib目录下也有这个驱E驱动程序包。它?yu)是在Sevelt中要抛出ClassNotFoundException的异常。。。。?BR>QQQ?6322591
MSN: rodney_luo@163.com
Email: rodney_luo@163.com

谢谢大家?img src ="http://www.aygfsteel.com/rodney/aggbug/31188.html" width = "1" height = "1" />

rodney 2006-02-17 13:17 发表评论
]]>
JAVAQWebsphere,DB2,Oracle, JBuilder2006,开发工P|络工具Q教学工P商务软g想下׃http://www.aygfsteel.com/rodney/archive/2006/02/15/30744.htmlrodneyrodneyWed, 15 Feb 2006 01:46:00 GMThttp://www.aygfsteel.com/rodney/archive/2006/02/15/30744.htmlhttp://www.aygfsteel.com/rodney/comments/30744.htmlhttp://www.aygfsteel.com/rodney/archive/2006/02/15/30744.html#Feedback0http://www.aygfsteel.com/rodney/comments/commentRss/30744.htmlhttp://www.aygfsteel.com/rodney/services/trackbacks/30744.htmlhttp://www.9iv.com/down/index.htm?eid=236712q里有你惌的一切工兯YӞ开发工P商务软g。一切的软g在http://www.9iv.com/down/index.htm?eid=236712中?img src ="http://www.aygfsteel.com/rodney/aggbug/30744.html" width = "1" height = "1" />

rodney 2006-02-15 09:46 发表评论
]]>
在WAS6.0中配|EJBQ连接池问题http://www.aygfsteel.com/rodney/archive/2005/12/28/25673.htmlrodneyrodneyWed, 28 Dec 2005 01:26:00 GMThttp://www.aygfsteel.com/rodney/archive/2005/12/28/25673.htmlhttp://www.aygfsteel.com/rodney/comments/25673.htmlhttp://www.aygfsteel.com/rodney/archive/2005/12/28/25673.html#Feedback0http://www.aygfsteel.com/rodney/comments/commentRss/25673.htmlhttp://www.aygfsteel.com/rodney/services/trackbacks/25673.html

rodney 2005-12-28 09:26 发表评论
]]>
Weblogic q接池抛出的错误http://www.aygfsteel.com/rodney/archive/2005/12/23/25205.htmlrodneyrodneyFri, 23 Dec 2005 06:51:00 GMThttp://www.aygfsteel.com/rodney/archive/2005/12/23/25205.htmlhttp://www.aygfsteel.com/rodney/comments/25205.htmlhttp://www.aygfsteel.com/rodney/archive/2005/12/23/25205.html#Feedback0http://www.aygfsteel.com/rodney/comments/commentRss/25205.htmlhttp://www.aygfsteel.com/rodney/services/trackbacks/25205.htmljava.rmi.RemoteException: Transaction Rolledback.; nested exception is: weblogic.transaction.internal.TimedOutException: Transaction timed out after 32 seconds Name=[EJB testpool.EJBPoolBean.isLogin(java.lang.String,java.lang.String)],Xid=BEA1-0001D529A50E7F28EDB9(10061327),Status=Active,numRepliesOwedMe=0,numRepliesOwedOthers=0,seconds since begin=32,seconds left=30,activeThread=Thread[ExecuteThread: '13' for queue: 'weblogic.kernel.Default',5,Thread Group for Queue: 'weblogic.kernel.Default'],XAServerResourceInfo[weblogic.jdbc.wrapper.JTSXAResourceImpl]=(ServerResourceInfo[weblogic.jdbc.wrapper.JTSXAResourceImpl]=(state=started,assigned=none),xar=weblogic.jdbc.wrapper.JTSXAResourceImpl@1304e60),SCInfo[mydomain+myserver]=(state=active),properties=({weblogic.transaction.name=[EJB testpool.EJBPoolBean.isLogin(java.lang.String,java.lang.String)], weblogic.jdbc=t3://192.168.1.98:7001}),OwnerTransactionManager=ServerTM[ServerCoordinatorDescriptor=(CoordinatorURL=myserver+192.168.1.98:7001+mydomain+t3+, XAResources={},NonXAResources={})],CoordinatorURL=myserver+192.168.1.98:7001+mydomain+t3+) at weblogic.rmi.internal.ServerRequest.sendReceive(ServerRequest.java:186) at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:284) at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:244) at testpool.EJBPool_isb7ao_EOImpl_811_WLStub.isLogin(Unknown Source) at testpool.SrvLogin.doPost(SrvLogin.java:62) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1053) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:387) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:305) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6310) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118) at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3622) at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2569) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170) Caused by: weblogic.transaction.internal.TimedOutException: Transaction timed out after 32 seconds Name=[EJB testpool.EJBPoolBean.isLogin(java.lang.String,java.lang.String)],Xid=BEA1-0001D529A50E7F28EDB9(10061327),Status=Active,numRepliesOwedMe=0,numRepliesOwedOthers=0,seconds since begin=32,seconds left=30,activeThread=Thread[ExecuteThread: '13' for queue: 'weblogic.kernel.Default',5,Thread Group for Queue: 'weblogic.kernel.Default'],XAServerResourceInfo[weblogic.jdbc.wrapper.JTSXAResourceImpl]=(ServerResourceInfo[weblogic.jdbc.wrapper.JTSXAResourceImpl]=(state=started,assigned=none),xar=weblogic.jdbc.wrapper.JTSXAResourceImpl@1304e60),SCInfo[mydomain+myserver]=(state=active),properties=({weblogic.transaction.name=[EJB testpool.EJBPoolBean.isLogin(java.lang.String,java.lang.String)], weblogic.jdbc=t3://192.168.1.98:7001}),OwnerTransactionManager=ServerTM[ServerCoordinatorDescriptor=(CoordinatorURL=myserver+192.168.1.98:7001+mydomain+t3+, XAResources={},NonXAResources={})],CoordinatorURL=myserver+192.168.1.98:7001+mydomain+t3+) at weblogic.transaction.internal.ServerTransactionImpl.wakeUp(ServerTransactionImpl.java:1492) at weblogic.transaction.internal.ServerTransactionManagerImpl.processTimedOutTransactions(ServerTransactionManagerImpl.java:1071) at weblogic.transaction.internal.TransactionManagerImpl.wakeUp(TransactionManagerImpl.java:1805) at weblogic.transaction.internal.ServerTransactionManagerImpl.wakeUp(ServerTransactionManagerImpl.java:988) at weblogic.transaction.internal.WLSTimer.trigger(WLSTimer.java:31) at weblogic.time.common.internal.ScheduledTrigger.run(ScheduledTrigger.java:243) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118) at weblogic.time.common.internal.ScheduledTrigger.executeLocally(ScheduledTrigger.java:229) at weblogic.time.common.internal.ScheduledTrigger.execute(ScheduledTrigger.java:223) ... 2 more 在程序中q行都没有出错。这个TimedOutException:是执行时间超时的原理。要在哪里设|这个|
问题的解x在配|连接池的地Ҏ(gu)一个高U设|:Click Hide展开后把q接持箋旉N一此。就可以了?/PRE>

rodney 2005-12-23 14:51 发表评论
]]>
JDBC~程时用q接池的问题Q?/title><link>http://www.aygfsteel.com/rodney/archive/2005/12/23/25201.html</link><dc:creator>rodney</dc:creator><author>rodney</author><pubDate>Fri, 23 Dec 2005 06:31:00 GMT</pubDate><guid>http://www.aygfsteel.com/rodney/archive/2005/12/23/25201.html</guid><wfw:comment>http://www.aygfsteel.com/rodney/comments/25201.html</wfw:comment><comments>http://www.aygfsteel.com/rodney/archive/2005/12/23/25201.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/rodney/comments/commentRss/25201.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/rodney/services/trackbacks/25201.html</trackback:ping><description><![CDATA[<P>java.sql.SQLException: 调用中无效的参数q个错误是在l果集@环取出是抛出的。我不明白的是,用连接池才会抛出q个错,用其它的q接׃会?在Weblogic中测试连接池也没有问题。请问这是ؓ什么?代码在下面:<BR>public boolean isLogin(String uid, String pwd) {<BR>    boolean isLogin = false;<BR>    Connection conn = this.getConnection();<BR>    if (conn != null) {<BR>      String sql =<BR>          "select username,pwd from wasuserinfor where userName=? and pwd=?";<BR>      try {<BR>        PreparedStatement ps = conn.prepareStatement(sql);<BR>        ps.setString(1, uid);<BR>        ps.setString(2, pwd);<BR>        ResultSet rs = ps.getResultSet();<BR>        while (rs.next()) {<BR>          String userNaem = rs.getString("USERNAME");<BR>          String password = rs.getString("PWD");<BR>          isLogin = true;<BR>        }<BR>      }<BR>      catch (SQLException ex) {<BR>        ex.printStackTrace();<BR>      }<BR>      finally {<BR>        if (conn != null) {<BR>          try {<BR>            conn.close();<BR>          }<BR>          catch (SQLException ex1) {<BR>            ex1.printStackTrace();<BR>          }<BR>        }<BR>      }<BR>    }<BR>    return isLogin;<BR>  }</P> <P>  private Connection getConnection() {<BR>    Object obj = null;<BR>    try {<BR>      Context ctx = new InitialContext();<BR>      DataSource ds = (DataSource) ctx.lookup("jdbc/oracle");<BR>      return ds.getConnection();<BR>    }<BR>    catch (SQLException ex) {<BR>      return null;<BR>    }<BR>    catch (NamingException ex) {<BR>      return null;<BR>    }<BR>  }<BR>解决办法是看了代码:ResultSet rs = ps.getResultSet();<BR>之前一个要先执行ps.executeQuery();q样׃会有错了?/P><img src ="http://www.aygfsteel.com/rodney/aggbug/25201.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/rodney/" target="_blank">rodney</a> 2005-12-23 14:31 <a href="http://www.aygfsteel.com/rodney/archive/2005/12/23/25201.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>挣钱挣QB挣Q币技?/title><link>http://www.aygfsteel.com/rodney/archive/2005/11/04/18194.html</link><dc:creator>rodney</dc:creator><author>rodney</author><pubDate>Fri, 04 Nov 2005 13:15:00 GMT</pubDate><guid>http://www.aygfsteel.com/rodney/archive/2005/11/04/18194.html</guid><wfw:comment>http://www.aygfsteel.com/rodney/comments/18194.html</wfw:comment><comments>http://www.aygfsteel.com/rodney/archive/2005/11/04/18194.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.aygfsteel.com/rodney/comments/commentRss/18194.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/rodney/services/trackbacks/18194.html</trackback:ping><description><![CDATA[&lt;P&gt;&lt;A href=&quot;http://www.8qu.net/register.asp?net=rodneyluo&quot;&gt;http://www.8qu.net/register.asp?net=rodneyluo&lt;/A&gt;&lt;BR&gt;我也是在论坛上看了别人的帖子才注册的Q我已经实践q了Q换?0个Q币,真的很好用,向大家推荐!Q!Q?&lt;/P&gt; &lt;P&gt;以前你也可能看过q样的广告,q次你真的不要再错过了!Q?&lt;BR&gt;其实和很多h一P我对|络赚钱由最初的抵触Q因为大安说那是骗人的Q到半信半疑Q因为有朋友说网?amp;lt;/P&gt; &lt;P&gt;行的Q但要看是什么样的网赚)再到信Q因为此时自׃w赚CQ其他的不知道,但通宝实是真的)?&lt;/P&gt; &lt;P&gt;下面介绍一下方法:只要?&lt;A href=&quot;http://www.8qu.net/register.asp?net=rodneyluo&quot;&gt;http://www.8qu.net/register.asp?net=rodneyluo&lt;/A&gt;Q那里有更加详细的介l)?amp;lt;/P&gt; &lt;P&gt;册后,免费下蝲一个YӞ“通宝 ”(tongbao.exeQ?。下载后打开Q点几Z登录?-“开始分”,q样?amp;lt;/P&gt; &lt;P&gt;开始赚Q币了 Q挂机就可以赚Q币了,跟挂QQ差不多?&lt;BR&gt;?分钟自动增加一U分 ?&lt;/P&gt; &lt;P&gt;别看到要写银行帐号就吓到了,其实你可以不填(填一下,因ؓ当你辑ֈ支付的条件时可以确时时的&lt;/P&gt; &lt;P&gt;收到人民币)Q选择要Q币(只需要输入QQLQ?&lt;/P&gt; &lt;P&gt;注册地址Q?amp;lt;A href=&quot;http://www.8qu.net/register.asp?net=rodneyluo&quot;&gt;http://www.8qu.net/register.asp?net=rodneyluo&lt;/A&gt;&lt;/P&gt; &lt;P&gt;推荐使用八趣TongBao的理? &lt;/P&gt; &lt;P&gt;一. 无需M点击.泡时间积?像|易POPO一?对工作没有Q何媄?不象NewsbarQ新L报)或SABar{?amp;lt;/P&gt; &lt;P&gt;要及时保存积? &lt;BR&gt;二.真正的无q扰.隐藏时只在Q务栏中有一个小“铜钱”,只占1M内存,对于动辄256Q?12甚至上G内存的机?amp;lt;/P&gt; &lt;P&gt;说根本就?ji)牛一毛,对你上网q其他事没有q扰?&lt;BR&gt;? l色Y件无需安装. &lt;BR&gt;? 无需一分钱投入.免费注册使用,因而没有Q何风险(要自己投资钱的话我是肯定不会d的)Q?而且信誉&lt;/P&gt; &lt;P&gt;l对没问题,要有问题也不可能存在q么多年。我的亲w经历就?&lt;BR&gt;五.下线CU分兑现?TongBao支持五下线Q?0%Q?%Q?%Q?%Q?%?&lt;BR&gt;按每月推?0名下U,你的下线每月又推?0名下U,以公司承诺每1000个积分最低付?元计(实际会超q?amp;lt;/P&gt; &lt;P&gt;5元)Q你的月收入分别为(按每人每?000个积分计)Q?&lt;BR&gt;W?个月收入Q?5元; &lt;BR&gt;W?个月收入Q?5 +5 =10?&lt;BR&gt;W?个月收入Q?5 +5 +25 =35元; &lt;BR&gt;W?个月收入Q?5 +5 +25 +150 =185元; &lt;BR&gt;W?个月收入Q?5 +5 +25 +150 +1500 =1685元; &lt;BR&gt;W?个月收入Q? +5 +25 +150 +1500 +15000 =16685元; &lt;BR&gt;说实话,其实q是理想的算法,实际上是很难辑ֈ的,因ؓ不能保证每个人都认真L分和发展下线 Q但是你&lt;/P&gt; &lt;P&gt;认真点去做的话,几个月以后每个月赚几癄Ҏ(gu)问题Q而且q将E_增长的,q已l相当不错了Q至我?amp;lt;/P&gt; &lt;P&gt;得是q样Q!Q?&lt;/P&gt; &lt;P&gt;当然,如果单独一个h只是挂机Q一天只l挂四小ӞQ一个月也就7元,但这?元比Newsbar和SABar一个月?amp;lt;/P&gt; &lt;P&gt;7元容易赚多了,不需M点击。如果有下线Q收入见上面式。要是三个一h更加不用说了?&lt;/P&gt; &lt;P&gt;八趣TongBao免费注册Q?&lt;A href=&quot;http://www.8qu.net/register.asp?net=rodneyluo&quot;&gt;http://www.8qu.net/register.asp?net=rodneyluo&lt;/A&gt;强烈推荐) &lt;BR&gt;  &lt;BR&gt;我的使用心得。如果不是网虫,一定得惛_法发展十来个下线Q最单的Ҏ(gu)是到论坛发_关键是这东西&lt;/P&gt; &lt;P&gt;可以赚QBQ有很多人愿意挂的。我现在已经发展?31个下U了。还有一点,我们从下UK里提成,但下U自?amp;lt;/P&gt; &lt;P&gt;的点数是不会变的。所以越多h加进来,你会多的收益,q不会媄响他们。到以后Q自׃|时记得挂Q?amp;lt;/P&gt; &lt;P&gt;不记得就了。如果下U多Q有一天可能收?00元或1000元,也可以补贴一下上|费Q不能太费宽带吧,?amp;lt;/P&gt; &lt;P&gt;收获当做一U意外不是很好吗Q! &lt;/P&gt; &lt;P&gt;关键的关键,没事多来发发_多拉点h成你的下U,靠自己泡效果不明显Q一个月?0来个QB。如果下U?amp;lt;/P&gt; &lt;P&gt;多了Q自己都不用挂,吃提成都够了。大家一h挂吧Q就跟挂QQ似的Q全民一hQ我靠,最后加入的也有1&lt;/P&gt; &lt;P&gt;0块一个月Q那些下U多的真得会发死哎~~呵呵。注册八?amp;lt;A href=&quot;http://www.8qu.net/register.asp?net=iamcacy&quot;&gt;http://www.8qu.net/register.asp?net=iamcacy&lt;/A&gt;?amp;lt;/P&gt; &lt;P&gt;赚钱Q我受益Q挂在网上不费事Q月入一千也是你Q还{什么快快成为第一Ҏ(gu)册者,让更多的人成Z的下&lt;/P&gt; &lt;P&gt;U!具体介绍误?amp;lt;A href=&quot;http://www.8qu.net/register.asp?net=iamcacy&quot;&gt;http://www.8qu.net/register.asp?net=iamcacy&lt;/A&gt;如有疑问请加379588056听我在线询问Q?amp;lt;/P&gt; &lt;P&gt;决不骗你Q?&lt;/P&gt; &lt;P&gt;q有是量dB(ti)TU子发展下线Q象我一PZ人服务的同时q行宣传Q效果很好!Q! &lt;BR&gt;双管齐下q愁发展不了下线Q哈哈,到时坐着{钱拉, &lt;/P&gt; &lt;P&gt;持之以恒Q相信收L一天很快到来!Q(Ҏ(gu)有恒心,急功q利的不推荐使用Q因要几个月才能看?amp;lt;/P&gt; &lt;P&gt;非常明显的效果) &lt;BR&gt;我徏有一个群Q交用心得和解答疑难Q?653115Q想加的在验证的时候写上:通宝用户 &lt;BR&gt;有疑惑的也可以加q来再详l咨询?amp;lt;/P&gt;<img src ="http://www.aygfsteel.com/rodney/aggbug/18194.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/rodney/" target="_blank">rodney</a> 2005-11-04 21:15 <a href="http://www.aygfsteel.com/rodney/archive/2005/11/04/18194.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>oracle的日期问?/title><link>http://www.aygfsteel.com/rodney/archive/2005/10/14/15517.html</link><dc:creator>rodney</dc:creator><author>rodney</author><pubDate>Fri, 14 Oct 2005 06:43:00 GMT</pubDate><guid>http://www.aygfsteel.com/rodney/archive/2005/10/14/15517.html</guid><wfw:comment>http://www.aygfsteel.com/rodney/comments/15517.html</wfw:comment><comments>http://www.aygfsteel.com/rodney/archive/2005/10/14/15517.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/rodney/comments/commentRss/15517.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/rodney/services/trackbacks/15517.html</trackback:ping><description><![CDATA[中文机的日期如果??005 SELECT TO_CHAR(SYSDATE,'MONYYYY') FROM DUAL<BR>英文机的日期如果??005会显C成JAN2005.<BR>从上面可以看出oracle在格式{换中用MON的格式是取某个月的单词的前三个字W。但是在中文Z有从SQL中取出来??I格2005一共是占七个字W。而英文机上也是占七个字符。只是在昄时的效果不一栗中Q??I格2005Q英文机上:JAN2005.<img src ="http://www.aygfsteel.com/rodney/aggbug/15517.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/rodney/" target="_blank">rodney</a> 2005-10-14 14:43 <a href="http://www.aygfsteel.com/rodney/archive/2005/10/14/15517.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>oralce的betweenq算W?/title><link>http://www.aygfsteel.com/rodney/archive/2005/10/11/15248.html</link><dc:creator>rodney</dc:creator><author>rodney</author><pubDate>Tue, 11 Oct 2005 05:52:00 GMT</pubDate><guid>http://www.aygfsteel.com/rodney/archive/2005/10/11/15248.html</guid><wfw:comment>http://www.aygfsteel.com/rodney/comments/15248.html</wfw:comment><comments>http://www.aygfsteel.com/rodney/archive/2005/10/11/15248.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/rodney/comments/commentRss/15248.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/rodney/services/trackbacks/15248.html</trackback:ping><description><![CDATA[<P>如果有一个程序是q样Q?PB的源代码)<BR>IF NOT IsNull(ld_from_date) AND NOT IsNull(ld_date) THEN<BR> ls_sql_where = ls_sql_where + &<BR> " Trunc(~"CITYNET_INTERFACE~".~"REQUESTED_PICKUP_DTM~") between TO_DATE('" + &<BR> String(ld_from_date, 'dd/mm/yyyy') + & <BR> "', 'dd/mm/yyyy') and TO_DATE('" + &<BR> String(ld_date, 'dd/mm/yyyy') + "', 'dd/mm/yyyy')" + " AND "<BR> ls_query_criteria = ls_query_criteria + " Trip Date between " + String(ld_from_date,'DD/MM/YYYY') + &<BR>  " AND " + String(ld_date,'DD/MM/YYYY')<BR>END IF</P> <P>IF NOT IsNull(ld_from_date) AND IsNull(ld_date) THEN<BR> ls_sql_where = ls_sql_where + &<BR> " Trunc(~"CITYNET_INTERFACE~".~"REQUESTED_PICKUP_DTM~") >= TO_DATE('" + &<BR> String(ld_from_date, 'dd/mm/yyyy') + "', 'dd/mm/yyyy')" + " AND "<BR> ls_query_criteria = ls_query_criteria + " Trip Date >= " + String(ld_from_date,'DD/MM/YYYY') <BR>END IF</P> <P>IF IsNull(ld_from_date) AND NOT IsNull(ld_date) THEN<BR> ls_sql_where = ls_sql_where + &<BR> " Trunc(~"CITYNET_INTERFACE~".~"REQUESTED_PICKUP_DTM~") <= TO_DATE('" + &<BR> String(ld_date, 'dd/mm/yyyy') + "', 'dd/mm/yyyy')" + " AND " <BR> ls_query_criteria = ls_query_criteria + " Trip Date <= " + String(ld_date,'DD/MM/YYYY') <BR>END IF<BR>把上面的代码用SQL的查询语句来实行?BR>q时我用C一个betweenq算W,q个q算W会包括它后的两个入参:<BR>如:select table.A from table where table.A between 5 and 10.也就是说q时的条件A>=5 and A<= 10的记录?BR></P><img src ="http://www.aygfsteel.com/rodney/aggbug/15248.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/rodney/" target="_blank">rodney</a> 2005-10-11 13:52 <a href="http://www.aygfsteel.com/rodney/archive/2005/10/11/15248.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>URL的传?/title><link>http://www.aygfsteel.com/rodney/archive/2005/10/11/15219.html</link><dc:creator>rodney</dc:creator><author>rodney</author><pubDate>Tue, 11 Oct 2005 02:45:00 GMT</pubDate><guid>http://www.aygfsteel.com/rodney/archive/2005/10/11/15219.html</guid><wfw:comment>http://www.aygfsteel.com/rodney/comments/15219.html</wfw:comment><comments>http://www.aygfsteel.com/rodney/archive/2005/10/11/15219.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.aygfsteel.com/rodney/comments/commentRss/15219.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/rodney/services/trackbacks/15219.html</trackback:ping><description><![CDATA[我的report server是IBM产品Q我通过URL传递参数时<A href="http://work-5:80/reports/rwservlet?mykeys2&desType=cache&desFormat=PDF&report=/data1/ifms/xmlreports/IF3050R.xml&printid=SANCP2&pgmID=IF3050R&LS_JOB_N=32110216&LS_LINKPAGE=0">http://work-5:80/reports/rwservlet?mykeys2&desType=cache&desFormat=PDF&report=/data1/ifms/xmlreports/IF3050R.xml&printid=SANCP2&pgmID=IF3050R</A><BR>但在&变量名之后加了空|l果report不能打印。然后我把URL中的每个I格都去除。可以了。当我不知道URLZ么不能有I格QHTTP协议是怎么处理I格的。希望有哪位高手能给一个指炏V?img src ="http://www.aygfsteel.com/rodney/aggbug/15219.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/rodney/" target="_blank">rodney</a> 2005-10-11 10:45 <a href="http://www.aygfsteel.com/rodney/archive/2005/10/11/15219.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>解析和缓冲域名系l?(DNS) 名称?/title><link>http://www.aygfsteel.com/rodney/archive/2005/09/23/13808.html</link><dc:creator>rodney</dc:creator><author>rodney</author><pubDate>Fri, 23 Sep 2005 02:17:00 GMT</pubDate><guid>http://www.aygfsteel.com/rodney/archive/2005/09/23/13808.html</guid><wfw:comment>http://www.aygfsteel.com/rodney/comments/13808.html</wfw:comment><comments>http://www.aygfsteel.com/rodney/archive/2005/09/23/13808.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/rodney/comments/commentRss/13808.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/rodney/services/trackbacks/13808.html</trackback:ping><description><![CDATA[<P>今天上网不管输入M一个网址都没有办法显C内容,提示找不该网c?BR>用ping <A >www.google.com</A>提示Unknow host www.google.com<BR>用nslookup <A >www.google.com</A> 提示有:服务器名QIP地址都有昄出来?BR>用tracert IP地址也可以?BR>后来我在服务中把DNS Client的服务重启一下就O(jin)K了?/P><img src ="http://www.aygfsteel.com/rodney/aggbug/13808.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/rodney/" target="_blank">rodney</a> 2005-09-23 10:17 <a href="http://www.aygfsteel.com/rodney/archive/2005/09/23/13808.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>java.sql.SQLException: 无效的列索引 http://www.aygfsteel.com/rodney/archive/2005/09/15/13091.htmlrodneyrodneyThu, 15 Sep 2005 08:19:00 GMThttp://www.aygfsteel.com/rodney/archive/2005/09/15/13091.htmlhttp://www.aygfsteel.com/rodney/comments/13091.htmlhttp://www.aygfsteel.com/rodney/archive/2005/09/15/13091.html#Feedback1http://www.aygfsteel.com/rodney/comments/commentRss/13091.htmlhttp://www.aygfsteel.com/rodney/services/trackbacks/13091.html我希望这段随笔能给阅读都带来帮助,也希望大家多多指教?BR>我在EJB中写了一个方法:public Vector searchCase(String dataSource,BlacksmokeEnqDataobject inputObj,String sql,int maxAllowSize){
  Connection con = null;
  Vector VqueryData = null;
  PreparedStatement ps = null;
  ResultSet rs = null;
  FormatFunctions ff = new FormatFunctions();
  BlacksmokeEnqReportDataobject blsObj = null;
  SqlFunctions sf = new SqlFunctions();
  try{
   con = getConnection(dataSource);
   String drv_ic_n = inputObj.getDrv_ic_n();
   String caseType = inputObj.getCaseType();
   String vehicleNo = inputObj.getVehNo();
   String fleetType = inputObj.getFleetType();
   String make = inputObj.getMake();
   String model = inputObj.getModel();
   String payFrom = inputObj.getPayDateFrom();
   String payTo = inputObj.getPayDateTo();
   String offFrom = inputObj.getOffeDateFrom();
   String offTo = inputObj.getOffeDateTo();
   String entryFrom = inputObj.getEntryDateFrom();
   String entryTo = inputObj.getEntryDateTo();
   int smokeFrom = inputObj.getSmokeFrom();
   int smokeTo = inputObj.getSmokeTo();
   if (drv_ic_n.equals("")){
    drv_ic_n = null;
   }
   if (caseType.equals("")){
    caseType = null;
   }
   if (vehicleNo.equals("")){
    vehicleNo = null;
   }
   if (fleetType.equals("")){
    fleetType = null;
   }
   if (make.equals("")){
    make = null;
   }
   if (model.equals("")){
    model = null;
   }
   if (payFrom.length()>0 && payFrom.equalsIgnoreCase("00/00/0000")){
    payFrom = null;
   }
   if (payTo.length()>0 && payTo.equalsIgnoreCase("00/00/0000")){
    payTo = null;
   }
   if (offFrom.length()>0 && offFrom.equalsIgnoreCase("00/00/0000")){
    offFrom = null;
   }
   if (offTo.length()>0 && offTo.equalsIgnoreCase("00/00/0000")){
    offTo = null;
   }
   if (entryFrom.length()>0 && entryFrom.equalsIgnoreCase("00/00/0000")){
    entryFrom = null;
   }
   if (entryTo.length()>0 && entryTo.equalsIgnoreCase("00/00/0000")){
    entryTo = null;
   }   
   String tmpSql = sf.retuSqlS(sql);
   tmpSql = sf.linkSql(tmpSql,":LS_CO_FINE_PAID_D_FROM",payFrom);
   tmpSql = sf.linkSql(tmpSql,":LS_CO_FINE_PAID_D_TO",payTo);
   tmpSql = sf.linkSql(tmpSql,":LS_BLS_OFFENCE_D_FROM",offFrom);
   tmpSql = sf.linkSql(tmpSql,":LS_BLS_OFFENCE_D_TO",offTo);
   tmpSql = sf.linkSql(tmpSql,":LS_ENTRY_D_FROM",entryFrom);
   tmpSql =  sf.linkSql(tmpSql,":LS_ENTRY_D_TO",entryTo);
   ps = con.prepareStatement(tmpSql);
//   System.out.println(tmpSql);
   int idx = 0;
   ps.setString(++idx,drv_ic_n);
   ps.setString(++idx,drv_ic_n);
   ps.setString(++idx,caseType);
   ps.setString(++idx,caseType);
   ps.setString(++idx,vehicleNo);
   ps.setString(++idx,vehicleNo);
   ps.setString(++idx,fleetType);
   ps.setString(++idx,fleetType);
   ps.setString(++idx,make);
   ps.setString(++idx,make);
   ps.setString(++idx,model);
   ps.setString(++idx,model);
   ps.setInt(++idx,smokeFrom);
   ps.setInt(++idx,smokeFrom);
   ps.setInt(++idx,smokeTo);
//   ps.setInt(++idx,smokeTo);  
   ps.executeQuery();
   rs = ps.getResultSet();
   VqueryData = new Vector();
   idx = 0;
   while(rs.next() && idx <= maxAllowSize){
    blsObj = new BlacksmokeEnqReportDataobject();
    blsObj.setDRV_IC_N(rs.getString("DRV_IC_N"));
    blsObj.setDRV_NM(rs.getString("DRV_NM"));
    blsObj.setBLS_CASE_N(rs.getString("BLS_CASE_N"));
    blsObj.setBLS_CASE_T(rs.getString("BLS_CASE_T"));
    blsObj.setVEH_REGN_N(rs.getString("VEH_REGN_N"));
    blsObj.setBLS_FLT_T(rs.getString("BLS_FLT_T"));
    blsObj.setBLS_MAKE_C(rs.getString("BLS_MAKE_C"));
    blsObj.setBLS_MODEL_C(rs.getString("BLS_MODEL_C"));
    blsObj.setBLS_OFFENCE_D(ff.dateFormat(rs.getDate("BLS_OFFENCE_D")));
    blsObj.setENTRY_D(ff.dateFormat(rs.getDate("ENTRY_D")));
    blsObj.setSMOKE_LEV_READ(rs.getInt("SMOKE_LEV_READ"));
    blsObj.setCO_FINE_PAID_D(ff.dateFormat(rs.getDate("CO_FINE_PAID_D")));
    VqueryData.addElement(blsObj);
    idx++;
   }
   }catch(Exception e){
    blsObj.setErrStatus(sf.ckException(e));
    VqueryData.addElement(blsObj);
    e.printStackTrace();
   }finally{
    SqlFunctions.cleanup(ps, rs);
    SqlFunctions.cleanup(con);
   }
  return VqueryData;
 }q是一个通过XML文g来传SQL语。把查询语句写在XML文g中,在Servlet中调用XML文g?BR>上面那个错误是因为没有对XML中的查询变量q行l定Q或者是多写Q或写变量Q或者变量名写错了。后来我重新认真的做了一遍,发生我没有写错。我把JDeveloper关了Q重新打开Q可以了。我的没有想q是怎么一回,如果有同样问题的好友知道q是怎么一回事Q请联系?A href="mailto:rodney_luo@163.com. QQ:86322591">rodney_luo@163.com. QQ:86322591


rodney 2005-09-15 16:19 发表评论
]]>
用JSP的Session传递?/title><link>http://www.aygfsteel.com/rodney/archive/2005/09/15/13076.html</link><dc:creator>rodney</dc:creator><author>rodney</author><pubDate>Thu, 15 Sep 2005 06:46:00 GMT</pubDate><guid>http://www.aygfsteel.com/rodney/archive/2005/09/15/13076.html</guid><wfw:comment>http://www.aygfsteel.com/rodney/comments/13076.html</wfw:comment><comments>http://www.aygfsteel.com/rodney/archive/2005/09/15/13076.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.aygfsteel.com/rodney/comments/commentRss/13076.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/rodney/services/trackbacks/13076.html</trackback:ping><description><![CDATA[<P>在JPS中用request.Session().setAttribute("别名",对象),如果对对象是一个ValuecdQ在JSP中取q个对象时一定要用Valuecd来接收。不然的的话会出现java.io.ClasscateExection的异常?/P><img src ="http://www.aygfsteel.com/rodney/aggbug/13076.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/rodney/" target="_blank">rodney</a> 2005-09-15 14:46 <a href="http://www.aygfsteel.com/rodney/archive/2005/09/15/13076.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>HTML的focus()问题http://www.aygfsteel.com/rodney/archive/2005/09/01/11747.htmlrodneyrodneyThu, 01 Sep 2005 05:53:00 GMThttp://www.aygfsteel.com/rodney/archive/2005/09/01/11747.htmlhttp://www.aygfsteel.com/rodney/comments/11747.htmlhttp://www.aygfsteel.com/rodney/archive/2005/09/01/11747.html#Feedback0http://www.aygfsteel.com/rodney/comments/commentRss/11747.htmlhttp://www.aygfsteel.com/rodney/services/trackbacks/11747.htmlfunction setFocus(form)
 {
 if(form.from.value=="MAIN")
 {
  //  alert("setFocus");
  form.bls_case_n.focus();
  try {  
  form.bls_case_n.select();
  } catch (e) {}

 }
 }
q个Ҏ(gu)在onLand时invoke.面上会打印出alert("setFocus");q句话。可是不能获得焦炏V后来得知要获得焦点有几个要注意的地Ҏ(gu)Q?BR>1。在form.bls_case_n.focus();后面不可再有alert()q类的语句出现?BR>2。在form.bls_case_n.focus();后面应该在一个form.bls_case_n.select();来确保能获得焦点。如果当心select()会出错用一个try{}catch()来捕捉?BR>

rodney 2005-09-01 13:53 发表评论
]]>
q发讉K时的行锁?/title><link>http://www.aygfsteel.com/rodney/archive/2005/08/26/11176.html</link><dc:creator>rodney</dc:creator><author>rodney</author><pubDate>Fri, 26 Aug 2005 02:28:00 GMT</pubDate><guid>http://www.aygfsteel.com/rodney/archive/2005/08/26/11176.html</guid><wfw:comment>http://www.aygfsteel.com/rodney/comments/11176.html</wfw:comment><comments>http://www.aygfsteel.com/rodney/archive/2005/08/26/11176.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/rodney/comments/commentRss/11176.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/rodney/services/trackbacks/11176.html</trackback:ping><description><![CDATA[q个是每个ƈ发访问都会遇到的问题。我们应该怎样做到行锁定呢Q?BR><img src ="http://www.aygfsteel.com/rodney/aggbug/11176.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/rodney/" target="_blank">rodney</a> 2005-08-26 10:28 <a href="http://www.aygfsteel.com/rodney/archive/2005/08/26/11176.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>数组下标界http://www.aygfsteel.com/rodney/archive/2005/08/26/11175.htmlrodneyrodneyFri, 26 Aug 2005 02:27:00 GMThttp://www.aygfsteel.com/rodney/archive/2005/08/26/11175.htmlhttp://www.aygfsteel.com/rodney/comments/11175.htmlhttp://www.aygfsteel.com/rodney/archive/2005/08/26/11175.html#Feedback0http://www.aygfsteel.com/rodney/comments/commentRss/11175.htmlhttp://www.aygfsteel.com/rodney/services/trackbacks/11175.html我还在前面写了一句int a = Vector.size(). a 的值取出来是等?。可是在循环中就出错了。Vector的下标是?开始的。我后来把for循环中的i<= Vector.size()?lt;= Ҏ(gu)了 i < Vector.size()可以了?BR>

rodney 2005-08-26 10:27 发表评论
]]>
javaScript中的Ҏ(gu)不会被执?/title><link>http://www.aygfsteel.com/rodney/archive/2005/08/25/11078.html</link><dc:creator>rodney</dc:creator><author>rodney</author><pubDate>Thu, 25 Aug 2005 08:28:00 GMT</pubDate><guid>http://www.aygfsteel.com/rodney/archive/2005/08/25/11078.html</guid><wfw:comment>http://www.aygfsteel.com/rodney/comments/11078.html</wfw:comment><comments>http://www.aygfsteel.com/rodney/archive/2005/08/25/11078.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/rodney/comments/commentRss/11078.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/rodney/services/trackbacks/11078.html</trackback:ping><description><![CDATA[<P>在页面中用一个Text的输入框Q当发生onChange event 调用ckWorkOrder(this)Ҏ(gu)。可是这个方法不会被执行。我的测试方式是在该Ҏ(gu)的第一句话用一个alert("Testing....");来看此方法是否有被执行。可是一Ҏ(gu)果也没有Q所以我断定q个Ҏ(gu)没有被执行到。也是说onChangeq个Event没有被触发?BR><BR><BR>有一个种新的试方式Q那是写一个最单的Ҏ(gu)?BR>function test(){<BR>   alert("Testing.........");<BR>}<BR>在onChange 事g是调用此Ҏ(gu)Qif q个事g有被执行p明ckWorkOrder(this)q个Ҏ(gu)里面有错误?BR>那就只好用alert()一个步步的调试了?/P><img src ="http://www.aygfsteel.com/rodney/aggbug/11078.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/rodney/" target="_blank">rodney</a> 2005-08-25 16:28 <a href="http://www.aygfsteel.com/rodney/archive/2005/08/25/11078.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>javaScript的处?/title><link>http://www.aygfsteel.com/rodney/archive/2005/08/24/10891.html</link><dc:creator>rodney</dc:creator><author>rodney</author><pubDate>Wed, 24 Aug 2005 03:23:00 GMT</pubDate><guid>http://www.aygfsteel.com/rodney/archive/2005/08/24/10891.html</guid><wfw:comment>http://www.aygfsteel.com/rodney/comments/10891.html</wfw:comment><comments>http://www.aygfsteel.com/rodney/archive/2005/08/24/10891.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/rodney/comments/commentRss/10891.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/rodney/services/trackbacks/10891.html</trackback:ping><description><![CDATA[<P>在javascript中有一个处理文本框输入的值是否合法。第一ơ输入时是输入一个不合法的,pȝ会alert("不合法的输入")。可是我把输入的值删除后pȝq会出现q个问题。不知有谁遇C我同L问题是怎么解决的。能否共享一吗?<BR><BR><BR>是因为没有做初始化。initNricPara();q一个初始方法?BR>function initNricPara()<BR>{<BR>  _msgNric = "";<BR>  _ckNric = true;<BR>  _validNric = true;<BR>}<BR><BR>在function chNric(thisObj)中调用?BR>function chNric(thisObj)<BR>{<BR>  initNricPara();</P> <P>  thisObj.form.drv_nm.value = "";<BR>  v = trim(thisObj.value);<BR>  if (v + "A" == "A") {<BR>    _CLICKCHECK = true;<BR>    _ckNric = true;<BR>  } else {<BR>    thisObj.value = v.toUpperCase();<BR>    _CLICKCHECK = false;<BR>    _ckNric = false;<BR>  }<BR>}</P><img src ="http://www.aygfsteel.com/rodney/aggbug/10891.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/rodney/" target="_blank">rodney</a> 2005-08-24 11:23 <a href="http://www.aygfsteel.com/rodney/archive/2005/08/24/10891.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss> <footer> <div class="friendship-link"> <a href="http://www.aygfsteel.com/" title="狠狠久久亚洲欧美专区_中文字幕亚洲综合久久202_国产精品亚洲第五区在线_日本免费网站视频">狠狠久久亚洲欧美专区_中文字幕亚洲综合久久202_国产精品亚洲第五区在线_日本免费网站视频</a> </div> </footer> վ֩ģ壺 <a href="http://" target="_blank">Ӵ</a>| <a href="http://" target="_blank">ֵ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">Զ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">ǰ</a>| <a href="http://" target="_blank">ű</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">ľ</a>| <a href="http://" target="_blank">߰</a>| <a href="http://" target="_blank">ɽ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">̨</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">˶</a>| <a href="http://" target="_blank">ξ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">ɳƺ</a>| <a href="http://" target="_blank">ɽ</a>| <a href="http://" target="_blank">ʼ</a>| <a href="http://" target="_blank">ɽ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">̫</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">±</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">̫</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">ƽ</a>| <a href="http://" target="_blank"></a>| <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body>