" I have my own connectionManager class"
I'm not sure what you mean by this. Please expound on this.
Brandon
On 4/25/05, Folashade Adeyosoye <[EMAIL PROTECTED]> wrote:
>
>
>
> Hi all let me see if I can explain my problem and how I have things setup…
>
>
>
> First, my problem is having difficulty converting one of my working and
> deployed applications to using iBatis Dao. I basically yanged out my Dao
> factory and try to replace it with iBatis version in hopes to use SQLMAP.
>
>
>
>
>
> Application starts up and calls the MyExtendedActionServlet.java to load my
> cache object (drop downs)
> MyExtendedActionServlet.java calls MyServiceImpl.java (Service Layer) which
> in turns calls the MysqlSelectionObjectDAO.java
> MysqlSelectionObjectDAO.java makes the jdbc calls to the DB to pull stuff.
>
>
>
>
>
> Where it fails…
>
> ============================
>
> It fails right here in the dao.xml file, see dao.xml below.
>
>
>
> <snip>
>
> Reader reader = Resources.getResourceAsReader(resource);
>
> </snip>
>
>
>
>
>
> Question:
>
> Do I still need to define my transactionManager even thou I have my own
> connectionManager class – See dao.xml below
>
>
>
>
>
>
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> Any help will be appreciated.
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>
> Package Structure
>
> ============================
>
>
>
> net.package1.package2
> |
> |_____ domain <package>
> |
>
> |_____impl <package>
>
> |
>
> |_____ MyServiceImpl.java
> |
> |_____framework <package>
> |
>
> |_____MyExtendedActionServlet.java
>
> |
> |_____ persistence <package>
> |
>
> |_____iface <package>
> |
>
> |_____mysql <package>
>
>
> |
>
> |_____ MysqlSelectionObjectDAO.java
> |
>
> |_____sqlmapdao <package>
> |
>
> |_____dao.xml
> |
>
> |_____DaoConfig.java
>
>
>
>
>
>
>
> MyExtendedActionServlet.java :
>
> ============================
>
>
>
> // load the countires
>
> ArrayList countires = new ArrayList();
>
> countires = api.loadDropDownMenu(Constants.DROP_MENU_COUNTRY, false);
>
>
> getServletContext().setAttribute(appProp.getValue("lookup.country"),
> countires);
>
> logger.debug("COUNTRIES LOADED...");
>
>
>
>
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>
>
>
>
>
> MysqlSelectionObjectDAO.java:
>
> ============================
>
>
>
> <snip/> - the program is not even getting to this point…..
>
>
>
>
>
>
>
> dao.xml
>
> ============================
>
>
>
> <daoConfig>
>
>
>
> <properties resource="
> net/package1/package2/properties/database_local.properties"/>
>
>
>
> <context>
>
> <transactionManager type="JDBC">
>
> <property name="DataSource" value="SIMPLE"/>
>
> <property name="JDBC.Driver" value="${driver}"/>
>
> <property name="JDBC.ConnectionURL" value="${url}"/>
>
> <property name="JDBC.Username" value="${username}"/>
>
> <property name="JDBC.Password" value="${password}"/>
>
> <property name="JDBC.DefaultAutoCommit" value="true"/>
>
> <property name="Pool.MaximumActiveConnections" value="10"/>
>
> <property name="Pool.MaximumIdleConnections" value="5"/>
>
> <property name="Pool.MaximumCheckoutTime" value="120000"/>
>
> </transactionManager>
>
>
>
> <dao interface="
> net.package1.package2.persistence.iface.SelectionObjectDAO"
> implementation="
> net.package1.package2.persistence.mysql.MysqlSelectionObjectDAO"/>
>
> </context>
>
> </daoConfig>
>
>
>
>
>
> DaoConfig.java
>
> ============================
>
>
>
> public class DaoConfig {
>
>
>
> private static final DaoManager DAO_MANAGER;
>
>
>
> static {
>
>
>
> try {
>
> String resource = "
> net/package1/package2/persistence/dao.xml";
>
> Reader reader = Resources.getResourceAsReader(resource);
>
> DAO_MANAGER =
> DaoManagerBuilder.buildDaoManager(reader);
>
> System.out.println("Finished getting the DAO_MANAGER...");
>
> } catch (Exception e) {
>
> throw new RuntimeException("Could not initialize DaoConfig. Cause: "
> + e);
>
> }
>
> }
>
>
>
> public static DaoManager getDaomanager() {
>
> return DAO_MANAGER;
>
> }
>
>
>
> }
>
>
>
>
>
>
>
>
>
> ---------- ERROR – start ---------------
>
> <snip>
>
> DEBUG[2005-Apr-25 13:17:49] -
> jdbc.SimpleDataSource(SimpleDataSource.java:407) - SimpleDataSource
> forcefully closed/removed all connections.
>
> ApplicationDispatcher[/myContext]: Servlet.service() for
> servlet debugjsp threw exception
>
> java.lang.NoClassDefFoundError
>
> at net. package1.
> package2.domain.impl.MyServiceImpl.<init>(MyServiceImpl.java:34)
>
> at net. package1.
> package2.framework.taglib.BuildBirthdayListTag.<init>(BuildBirthdayListTag.java:73)
>
> </snip>
>
> ---------- ERROR – start ---------------
>
>
>
>
>
>
