device.createInsecureRfcommSocketToServiceRecord(MY_UUID);

String arg = request.getParameter("arg");
...
Intent intent = new Intent();
...
intent.setClassName(arg);
ctx.startActivity(intent);
...

...
val imp_internal_intent_action = Intent("INTERNAL_ACTION_HERE")
startActivity(imp_internal_intent_action)
...

...
val imp_intent = Intent()
val flag_mut = PendingIntent.FLAG_MUTABLE
val pi_flagmutable_impintintent = PendingIntent.getService(
    this,
    0,
    imp_intent,
    flag_mut
)
...

...
val intent_flag_mut = Intent(Intent.ACTION_GTALK_SERVICE_DISCONNECTED, Uri.EMPTY, this, DownloadService::class.java)
val flag_mut = PendingIntent.FLAG_MUTABLE

val pi_flagmutable = PendingIntent.getService(
    this,
    0,
    intent_flag_mut,
    flag_mut
)
...

...
Intent nextIntent = (Intent) getIntent().getParcelableExtra("next-intent");
startActivity(nextIntent);
...

ctx = new InitialContext();
datasource = (DataSource)ctx.lookup(DB_DATASRC_REF);
conn = datasource.getConnection();

conn = DriverManager.getConnection(CONNECT_STRING);

...
HttpSession sesssion = request.getSession(true);
sesssion.setMaxInactiveInterval(-1);
...

public class DataGlob {
   String globName;
   String globValue;

   public void addToSession(HttpSession session) {
     session.setAttribute("glob", this);
   }
}

  <Realm className="org.apache.catalina.realm.JAASRealm"
         appName="SRN"
         userClassNames="com.srn.security.UserPrincipal"
         roleClassNames="com.srn.security.RolePrincipal"/>

<security-constraint>
    <web-resource-collection>
        <web-resource-name>JSP Access for Everyone!</web-resource-name>
        <description>Allow any user/role access to JSP</description>
        <url-pattern>*.jsp</url-pattern>
    </web-resource-collection>
    <auth-constraint>
        <role-name>*</role-name>
    </auth-constraint>
</security-constraint>

<security-constraint>
    <web-resource-collection>
        <web-resource-name>AdminPage</web-resource-name>
        <description>Admin only pages</description>
        <url-pattern>/auth/noaccess/*</url-pattern>
    </web-resource-collection>
    <auth-constraint>
        <description>Administrators only</description>
        <role-name>admin</role-name>
    </auth-constraint>
</security-constraint>
...
<security-role>
    <description>Administrator</description>
    <role-name>admin</role-name>
</security-role>

<security-role>
    <description>Non-Administrator</description>
    <role-name>admin</role-name>
</security-role>

<servlet-mapping>
    <servlet-name>ServletA</servlet-name>
    <url-pattern>/servletA/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
    <servlet-name>ServletB</servlet-name>
    <url-pattern>/servletA/*</url-pattern>
</servlet-mapping>