<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xmlns="http://java.sun.com/xml/ns/javaee" 
    xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" 
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" 
    version="2.5">

    <display-name>odata4</display-name>
    
    <filter>
       <filter-name>ODataFilter</filter-name>
       <filter-class>org.teiid.olingo.ODataFilter</filter-class>
       <!-- 
        In cloud environment or if under a proxy, update the below url with address of the proxy to generate 
        odata links correctly.       
       <init-param>
            <param-name>proxy-base-uri</param-name>
            <param-value>http://{host}</param-value>
       </init-param>
       -->
       
       <!-- 
       When using in context per VDB use these values to define the VDB name and version
       <init-param>
            <param-name>vdb-name</param-name>
            <param-value>vdbname</param-value>
       </init-param>
       <init-param>
            <param-name>vdb-version</param-name>
            <param-value>version</param-value>
       </init-param>                     
        -->       
       
       <init-param>
            <param-name>batch-size</param-name>
            <param-value>256</param-value>       
       </init-param>
       <init-param>
            <param-name>skiptoken-cache-time</param-name>
            <param-value>300000</param-value>       
       </init-param>
       <init-param>
            <param-name>local-transport-name</param-name>
            <param-value>odata</param-value>       
       </init-param>
    </filter>
    
    <filter-mapping>
       <filter-name>ODataFilter</filter-name>
       <url-pattern>/*</url-pattern>
    </filter-mapping>
         
    <servlet>
        <servlet-name>odata4</servlet-name>
        <servlet-class>org.teiid.olingo.ODataServlet</servlet-class>
    </servlet>     
    
    <servlet-mapping>
        <servlet-name>odata4</servlet-name>
        <url-pattern>/*</url-pattern>
    </servlet-mapping>
         
    <security-role>
        <description>security role</description>
        <role-name>odata</role-name>
    </security-role>
      
    <security-constraint>
        <display-name>require valid user</display-name>
        <web-resource-collection>
            <web-resource-name>Teiid Rest Application</web-resource-name>
            <url-pattern>/*</url-pattern>
        </web-resource-collection>
        <auth-constraint>
            <role-name>odata</role-name>
        </auth-constraint>
    </security-constraint>

    <login-config>
        <auth-method>BASIC</auth-method>
        <realm-name>yourdomain.com</realm-name>
    </login-config>
</web-app>