saml/protocol/StatusCode.java

a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster/**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * Copyright (c) 2006 Sun Microsystems Inc. All Rights Reserved
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * The contents of this file are subject to the terms
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * of the Common Development and Distribution License
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * (the License). You may not use this file except in
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * compliance with the License.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * You can obtain a copy of the License at
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * https://opensso.dev.java.net/public/CDDLv1.0.html or
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * opensso/legal/CDDLv1.0.txt
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * See the License for the specific language governing
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * permission and limitations under the License.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * When distributing Covered Code, include this CDDL
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * Header Notice in each file and include the License file
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * at opensso/legal/CDDLv1.0.txt.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * If applicable, add the following below the CDDL Header,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * with the fields enclosed by brackets [] replaced by
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * your own identifying information:
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * "Portions Copyrighted [year] [name of copyright owner]"
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * $Id: StatusCode.java,v 1.2 2008/06/25 05:47:37 qcheng Exp $
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterpackage com.sun.identity.saml.protocol;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.shared.xml.XMLUtils;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.saml.common.SAMLConstants;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.saml.common.SAMLException;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.saml.common.SAMLRequesterException;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport com.sun.identity.saml.common.SAMLUtils;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport java.util.Collections;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport java.util.List;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport java.util.StringTokenizer;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterimport org.w3c.dom.Element;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster/**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * This class represents the <code>StatusCode</code> and
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * <code>SubStatusCode</code> element. It corresponds to
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * <code>samlp:StatusCodeType</code> in SAML protocol schema.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * @supported.all.api
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterpublic class StatusCode {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    private StatusCode subStatusCode    = null;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    private String value        = null;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    /**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * This is the default constructor of <code>StatusCode</code>.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    StatusCode() {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    /**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * Constructs an instance of <code>StatusCode</code> from a DOM element.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param statusCode An DOM Element that's rooted by
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *        <code>&lt;StatusCode&gt;</code>.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @exception SAMLException when an error occurs.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    public StatusCode(Element statusCode) throws SAMLException {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    if (statusCode == null) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        SAMLUtils.debug.message("StatusCode: null input.");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        throw new SAMLRequesterException(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            SAMLUtils.bundle.getString("nullInput"));
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    String tagName = statusCode.getLocalName();
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    if (!tagName.equals("StatusCode")) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        SAMLUtils.debug.message("StatusCode: Wrong input: " + tagName);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        throw new SAMLRequesterException(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            SAMLUtils.bundle.getString("wrongInput"));
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    value = statusCode.getAttribute("Value");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    if ((value == null) || (value.length() == 0)) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        SAMLUtils.debug.message("StatusCode: empty attribute Value.");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        throw new SAMLRequesterException(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            SAMLUtils.bundle.getString("missingAttribute"));
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    List subCodenl = XMLUtils.getElementsByTagNameNS1(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                (Element) statusCode,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                SAMLConstants.PROTOCOL_NAMESPACE_URI,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster                "StatusCode");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    int length = subCodenl.size();
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    if (length == 1) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        subStatusCode = new StatusCode((Element) subCodenl.get(0));
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    } else if (length != 0) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        if (SAMLUtils.debug.messageEnabled()) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        SAMLUtils.debug.message("StatusCode: Included more than one"
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            + " <StatusCode> in element " + tagName);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        throw new SAMLRequesterException(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            SAMLUtils.bundle.getString("moreElement"));
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    /**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * Construct a <code>StatusCode</code> object from a value String and a sub
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * <code>StatusCode</code>.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param value The value of the <code>StatusCode</code>. This could be
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *        prefixed by <code>samlp:</code>. If it is not prefixed, or
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *        prefixed by prefix other than <code>samlp:</code>,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *        <code>samlp:</code> will be used instead.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param subCode The optional sub <code>StatusCode</code>.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @exception SAMLException if value string is null, empty, or contains
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *            wrong value.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    public StatusCode(String value, StatusCode subCode) throws SAMLException {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    this.value = checkAndGetValue(value);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    subStatusCode = subCode;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    /**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * Construct a <code>StatusCode</code> object from a value String.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param value The value of the <code>StatusCode</code>. This could be
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *        prefixed by <code>samlp:</code>. It it is not prefixed, or
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *        prefixed by prefix other than <code>samlp:</code>,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *        <code>samlp:</code> will be used instead.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @exception SAMLException if value string is null, empty, or contains
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *            wrong value.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    public StatusCode(String value) throws SAMLException {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    this.value = checkAndGetValue(value);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    private String checkAndGetValue(String value) throws SAMLException {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    if ((value == null) || (value.length() == 0)) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        SAMLUtils.debug.message("StatusCode: empty attribute Value.");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        throw new SAMLRequesterException(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            SAMLUtils.bundle.getString("missingAttribute"));
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    if (value.indexOf(":") == -1) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        return (SAMLConstants.PROTOCOL_PREFIX + value);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    } else {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        StringTokenizer st = new StringTokenizer(value, ":");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        if (st.countTokens() != 2) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        SAMLUtils.debug.message("StatusCode: wrong attribute value.");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        throw new SAMLRequesterException(
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            SAMLUtils.bundle.getString("wrongAttrValue"));
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster            return value;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    /**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * Sets the sub <code>StatusCode</code>.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param subcode <code>StatusCode</code> to be included.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    public void setStatusCode(StatusCode subcode) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    subStatusCode = subcode;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    /**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * Gets the sub <code>StatusCode</code> of the <code>StatusCode</code>.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @return <code>StatusCode</code>.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    public StatusCode getStatusCode() {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    return subStatusCode;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    /**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * Gets the value of the <code>StatusCode</code>.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @return A String representing the value of the <code>StatusCode</code>.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    public String getValue() {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    return value;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    /**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * Translates the <code>StatusCode</code> to an XML document String
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * based on the SAML schema.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @return An XML String representing the <code>StatusCode</code>.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    public String toString() {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    return toString(true, false);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    /**
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * Creates a String representation of the
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * <code>&lt;samlp:StatusCode&gt;</code> element.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param includeNS Determines whether or not the namespace qualifier
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *        is prepended to the Element when converted
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @param declareNS Determines whether or not the namespace is declared
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     *        within the Element.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     * @return A string containing the valid XML for this element.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster     */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    public String toString(boolean includeNS, boolean declareNS) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    StringBuffer xml = new StringBuffer(100);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    String prefix = "";
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    String uri = "";
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    if (includeNS) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        prefix = SAMLConstants.PROTOCOL_PREFIX;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    if (declareNS) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        uri = SAMLConstants.PROTOCOL_NAMESPACE_STRING;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    String tag = "StatusCode";
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    xml.append("<").append(prefix).append(tag).append(uri).
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        append(" Value=\"");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    if (value.startsWith(SAMLConstants.PROTOCOL_PREFIX)) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        xml.append(value);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    } else {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        try {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        xml.append(checkAndGetValue(value));
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        } catch (SAMLException e) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        SAMLUtils.debug.error("StatusCode.toString: ", e);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        xml.append(value);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    xml.append("\">\n");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    if ((subStatusCode != null) &&
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        (subStatusCode != Collections.EMPTY_LIST)) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster        xml.append(subStatusCode.toString(includeNS, false));
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    xml.append("</").append(prefix).append(tag).append(">\n");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    return xml.toString();
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster    }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster}