[
http://www.stripesframework.org/jira/browse/STS-902?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Frederic Daoud closed STS-902.
------------------------------
Resolution: Not a Bug
Please ask questions on the mailing list; do not create a ticket in Jira.
Thanks!
> testing DataSourceFilter
> ------------------------
>
> Key: STS-902
> URL: http://www.stripesframework.org/jira/browse/STS-902
> Project: Stripes
> Issue Type: Improvement
> Components: Examples
> Reporter: Tony Trung Thanh Vo
> Labels: tests
>
> - I have setup a DataSourceFilter and change the web.xml so that
> DataSourceFilter will get call before the ActionBean executed to obtain
> database connection and close database connection after the action bean's
> execution is finished
> Here's the template code for DataSourceFilter.
> - Is there anyway I can write unit/integration test(s) to make sure that the
> database connection has been opened and closed properly by DataSourceFitler?
> public class DataSourceFilter implements Filter {
> private final Logger logger =
> LoggerFactory.getLogger(DataSourceFilter.class);
> @Override
> public void init(FilterConfig filterConfig) throws ServletException {
> this.logger.info("Datasource Filter has been initialized");
> }
> @Override
> public void destroy() {
> this.logger.info("Datasource Filter has been destroyed");
> new DataSourceManager().closeConnection();
> }
> @Override
> public void doFilter(ServletRequest servletRequest, ServletResponse
> servletResponse, FilterChain filterChain) throws ServletException,
> IOException {
> final DataSourceManager dataSourceManager = new DataSourceManager();
> try {
> // Ensure that a connection has been retrieved for ThreadLocal
> dataSourceManager.getConnection();
> // Ask everything else to process first
> filterChain.doFilter(servletRequest, servletResponse);
> // Once everything is done, ensure everything is committed
> dataSourceManager.getConnection().commit();
> } catch(Exception exception) {
> logger.error("Unable to processes the filtered request: " +
> exception, exception);
> try {
> dataSourceManager.getConnection().rollback();
> } catch(SQLException sqlException) {
> this.logger.error("Unable to processes the filtered
> request(Rollback): " + sqlException, sqlException);
> }
> } finally {
> dataSourceManager.closeConnection();
> }
> }
> }
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