/* The contents of this file are subject to the license and copyright terms
 * detailed in the license directory at the root of the source tree (also 
 * available online at http://fedora-commons.org/license/).
 */
package fedora.common.policy;

import com.sun.xacml.attr.IntegerAttribute;
import com.sun.xacml.attr.StringAttribute;

/**
 * The Fedora HTTP Request XACML namespace.
 * 
 * <pre>
 * Namespace URI    : urn:fedora:names:fedora:2.1:environment:httpRequest
 * </pre>
 */
public class HttpRequestNamespace
        extends XacmlNamespace {

    // Properties
    public final XacmlName MESSAGE_PROTOCOL;

    public final XacmlName PROTOCOL;

    public final XacmlName SCHEME;

    public final XacmlName SECURITY;

    public final XacmlName AUTHTYPE;

    public final XacmlName METHOD;

    public final XacmlName SESSION_ENCODING;

    public final XacmlName SESSION_STATUS;

    public final XacmlName CONTENT_LENGTH;

    public final XacmlName CONTENT_TYPE;

    public final XacmlName CLIENT_FQDN;

    public final XacmlName CLIENT_IP_ADDRESS;

    public final XacmlName SERVER_FQDN;

    public final XacmlName SERVER_IP_ADDRESS;

    public final XacmlName SERVER_PORT;

    // Values of MESSAGE_PROTOCOL     
    public final XacmlName SOAP;

    public final XacmlName REST;

    // Values of SECURITY     
    public final XacmlName SECURE;

    public final XacmlName INSECURE;

    private HttpRequestNamespace(XacmlNamespace parent, String localName) {
        super(parent, localName);
        AUTHTYPE =
                addName(new XacmlName(this,
                                      "authType",
                                      StringAttribute.identifier));
        CLIENT_FQDN =
                addName(new XacmlName(this,
                                      "clientFqdn",
                                      StringAttribute.identifier));
        CLIENT_IP_ADDRESS =
                addName(new XacmlName(this,
                                      "clientIpAddress",
                                      StringAttribute.identifier));
        CONTENT_LENGTH =
                addName(new XacmlName(this,
                                      "contentLength",
                                      IntegerAttribute.identifier));
        CONTENT_TYPE =
                addName(new XacmlName(this,
                                      "contentType",
                                      StringAttribute.identifier));
        MESSAGE_PROTOCOL = addName(new XacmlName(this, "messageProtocol"));
        SOAP = addName(new XacmlName(this, "messageProtocol-soap"));
        REST = addName(new XacmlName(this, "messageProtocol-rest"));
        METHOD =
                addName(new XacmlName(this,
                                      "method",
                                      StringAttribute.identifier));
        PROTOCOL =
                addName(new XacmlName(this,
                                      "protocol",
                                      StringAttribute.identifier));
        SCHEME =
                addName(new XacmlName(this,
                                      "scheme",
                                      StringAttribute.identifier));
        SECURITY =
                addName(new XacmlName(this,
                                      "security",
                                      StringAttribute.identifier));
        SECURE = addName(new XacmlName(this, "security-secure"));
        INSECURE = addName(new XacmlName(this, "security-insecure"));
        SERVER_FQDN =
                addName(new XacmlName(this,
                                      "serverFqdn",
                                      StringAttribute.identifier));
        SERVER_IP_ADDRESS =
                addName(new XacmlName(this,
                                      "serverIpAddress",
                                      StringAttribute.identifier));
        SERVER_PORT =
                addName(new XacmlName(this,
                                      "serverPort",
                                      StringAttribute.identifier));
        SESSION_ENCODING =
                addName(new XacmlName(this,
                                      "sessionEncoding",
                                      StringAttribute.identifier));
        SESSION_STATUS =
                addName(new XacmlName(this,
                                      "sessionStatus",
                                      StringAttribute.identifier));
    }

    public static HttpRequestNamespace onlyInstance =
            new HttpRequestNamespace(EnvironmentNamespace.getInstance(),
                                     "httpRequest");

    public static final HttpRequestNamespace getInstance() {
        return onlyInstance;
    }

}