Oracle Server E10293-02 Benutzerhandbuch

Configuring SIP Applications in sip.xml

SIP Servlets  2-13

SIP servlets must be declared in the application’s deployment descriptor, the sip.xml 
file. The sip.xml file enables you to configure the init parameters and the rules that 
match initial requests with SIP servlets.

The deployment descriptor is divided into the following sections:

■

Global init parameters (ServletContext init parameters) 

<context-param>

■

Session configurations

<session-config>

■

Servlet definitions

<servlet>

■

Servlet mappings, contains the invocation rules

<servlet-mapping>

■

Listeners

<listener>

Application life cycle listener classes

Error handler

■

Security

The <context-param> and the <env-entry> elements provide the means to set 
and access the application’s global parameters, such as the database used with an 
application or other resources that are common to the entire application. These 
elements differ in how the global parameters are accessed.

The <context-param> element declares the servlet’s init parameters that are global to 
the entire 

 illustrates setting the database for an 

application within the <context-param> element. 

<context-param>

  <param-name>Database</param-name>

  <param-value>10.0.0.100</param-value>

  <description>The database to be used with this application.</description>

</context-param>

 are configured within the <session-config> clause. The 

session configuration can configure a session timeout value, which is done within the 
<session-timeout>

 clause as shown in the following example. The timeout is set in 

minutes; if it set to 0 or below, an application session will never timeout and must be 
invalidated explicitly. If no value is set within <session-timeout>, the default 
timeout session set for the SIP Servlet Container is used instead (15 minutes).

<session-config>

   <session-timeout>10</session-timeout>

</session-config>