In your file struts-config.xml the data connection for MS Access looks liek this...
Code:
<data-source type="org.apache.commons.dbcp.BasicDataSource">
<set-property property="key" value="Access_1" />
<set-property property="driverClassName" value="sun.jdbc.odbc.JdbcOdbcDriver" />
<set-property property="url" value="jdbc:odbc:Driver={Microsoft Access Driver (*.mdb)};DBQ='drive_letter:/full_path/file_name.mdb'" />
<set-property property="username" value="" />
<set-property property="password" value="" />
</data-source>