I want to configure data source,I use Tomcat5.5.15 and struts-1.2.9,my
database is Microsoft Access2000,my configure is follows:
<struts-config>
<data-sources>
<data-source type="org.apache.commons.dbcp.BasicDataSource">
<set-property
property="driverClassName"
value="sun.jdbc.odbc.JdbcOdbcDriver" />
<set-property
property="url"
value="jdbc:odbc:driver={Microsoft Access Driver
(*.mdb)};DBQ=c:\\db1.mdb" />
<set-property
property="username"
value="administrator" />
<set-property
property="password"
value="123" />
<set-property
property="maxActive"
value="10" />
<set-property
property="maxWait"
value="5000" />
<set-property
property="defaultAutoCommit"
value="false" />
<set-property
property="defaultReadOnly"
value="false" />
</data-source>
</data-sources>
.....
<struts-config>
When I start Tomcat,it raise following error:
New org.apache.commons.dbcp.BasicDataSource
Begin event threw exception
java.lang.ClassNotFoundException: org.apache.commons.dbcp.BasicDataSource
at org.apache.catalina.loader.WebappClassLoader.loadClass(
WebappClassLoader.java:1352)
at org.apache.catalina.loader.WebappClassLoader.loadClass(
WebappClassLoader.java:1198)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at org.apache.struts.digester.ObjectCreateRule.begin(
ObjectCreateRule.java:152)
at org.apache.struts.digester.Digester.startElement(Digester.java
:528)
at
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown
Source)
at
com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.startElement(Unknown
Source)
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown
Source)
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch
(Unknown Source)
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown
Source)
at
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown
Source)
at
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown
Source)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown
Source)
at
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown
Source)
at javax.xml.parsers.SAXParser.parse(Unknown Source)
at javax.xml.parsers.SAXParser.parse(Unknown Source)
at org.apache.struts.digester.Digester.parse(Digester.java:755)
at org.apache.struts.action.ActionServlet.initMapping(
ActionServlet.java:1332)
at org.apache.struts.action.ActionServlet.init(ActionServlet.java
:466)
at javax.servlet.GenericServlet.init(GenericServlet.java:211)
at org.apache.catalina.core.StandardWrapper.loadServlet(
StandardWrapper.java:1105)
at org.apache.catalina.core.StandardWrapper.load(
StandardWrapper.java:932)
at org.apache.catalina.core.StandardContext.loadOnStartup(
StandardContext.java:3915)
at org.apache.catalina.core.StandardContext.start(
StandardContext.java:4176)
at org.apache.catalina.core.ContainerBase.addChildInternal(
ContainerBase.java:759)
at org.apache.catalina.core.ContainerBase.addChild(
ContainerBase.java:739)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java
:524)
at org.apache.catalina.startup.HostConfig.deployDirectory(
HostConfig.java:910)
at org.apache.catalina.startup.HostConfig.deployDirectories(
HostConfig.java:873)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java
:474)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java
:1118)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(
HostConfig.java:310)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(
LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java
:1020)
at org.apache.catalina.core.StandardHost.start(StandardHost.java
:718)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java
:1012)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java
:442)
at org.apache.catalina.core.StandardService.start(
StandardService.java:450)
at org.apache.catalina.core.StandardServer.start(StandardServer.java
:700)
at org.apache.catalina.startup.Catalina.start(Catalina.java:551)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:275)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
2006-4-2 8:40:02 org.apache.coyote.http11.Http11BaseProtocol start
Why raise above error? How to correct it?
Thanks!
