Client collector

The UDTT Smart client-side data collectors provide API to help collect the data from client and send to server side in order to record data into database.

1 Add following jars into the web project: bttsmartchannel.jar, bttweb2collector.jar, bttweb2.jar, bttcore.jar, dwr.jar into the java build path and Java EE module.

2 Install Web2.0 feature pack for WAS, and copy the JSON4J.jar into the EAR project, and add it as the web project library. The JSON4J.jar is located at ${app_server_root}\web2fep\optionalLibraries\JSON4J.

3 Download the dwr.jar and copy it into the EAR project, and add it as the web project library. DWR is available under the Apache Software License v2 (http://www.apache.org/licenses/LICENSE-2.0.html). Download the file dwr.jar from http://directwebremoting.org/dwr/downloads/index.html.

http://directwebremoting.org/dwr/introduction/getting-started.html

<servlet>
<servlet-name>dwr-invoker</servlet-name>
<servlet-class>org.directwebremoting.servlet.DwrServlet</servlet-class>
<init-param> <param-name>debug</param-name>
<param-value>false</param-value>
</init-param>
<init-param>
<param-name>activeReverseAjaxEnabled</param-name>
<param-value>true</param-value>
</init-param>
<init-param>
<param-name>initApplicationScopeCreatorsAtStartup</param-name>
<param-value>true</param-value>
</init-param>
<init-param>
<param-name>maxWaitAfterWrite</param-name>
<param-value>100</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet><servlet-mapping>
<servlet-name>dwr-invoker</servlet-name>
<url-pattern>/dwr/*</url-pattern>
</servlet-mapping>