I found a solution.
What I have done is create separate httpd-ssl.conf file and Listen 443. Other configurations are same.
Please see my httpd-ssl.conf file below.
Thanks
Listen 443
<VirtualHost www.mysite.com:443>
ServerName www.mysite.com
SSLEngine On
SSLCertificateFile "\jboss-5.1.0.GA\server\default\conf\mysite.crt"
SSLCertificateKeyFile "\jboss-5.1.0.GA\server\default\conf\mysite.key.insecure"
SSLProxyEngine On
ProxyRequests Off
ProxyPreserveHost On
ProxyPass /images !
Alias /images/ /usr/local/images/
ProxyPass / https://www.mysite.com:7443/
ProxyPassReverse / https://www.mysite.com:7443/
</VirtualHost>