String objectProfileToXML(ObjectProfile objProfile, Date versDateTime) throws IOException {
    StringBuffer buffer = new StringBuffer();

    String pid = objProfile.PID;

    buffer.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
    if (versDateTime == null
        || DateUtility.convertDateToString(versDateTime).equalsIgnoreCase("")) {
      buffer.append(
          "<objectProfile "
              + " xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\""
              + " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\""
              + " xsi:schemaLocation=\"http://www.fedora.info/definitions/1/0/access/ "
              + StreamUtility.enc(fedoraServerProtocol)
              + "://"
              + StreamUtility.enc(fedoraServerHost)
              + ":"
              + StreamUtility.enc(fedoraServerPort)
              + "/objectProfile.xsd\""
              + " pid=\""
              + StreamUtility.enc(pid)
              + "\" >");
    } else {
      buffer.append(
          "<objectProfile "
              + " xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\""
              + " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\""
              + " xsi:schemaLocation=\"http://www.fedora.info/definitions/1/0/access/ "
              + StreamUtility.enc(fedoraServerProtocol)
              + "://"
              + StreamUtility.enc(fedoraServerHost)
              + ":"
              + StreamUtility.enc(fedoraServerPort)
              + "/objectProfile.xsd\""
              + " pid=\""
              + StreamUtility.enc(pid)
              + "\""
              + " dateTime=\""
              + DateUtility.convertDateToString(versDateTime)
              + "\" >");
    }

    // PROFILE FIELDS SERIALIZATION
    buffer.append("<objLabel>" + StreamUtility.enc(objProfile.objectLabel) + "</objLabel>");
    buffer.append("<objOwnerId>" + StreamUtility.enc(objProfile.objectOwnerId) + "</objOwnerId>");
    buffer.append("<objModels>");
    for (String model : objProfile.objectModels) {
      buffer.append("<model>");
      buffer.append(StreamUtility.enc(model));
      buffer.append("</model>");
    }
    buffer.append("</objModels>");
    String cDate = DateUtility.convertDateToString(objProfile.objectCreateDate);
    buffer.append("<objCreateDate>" + cDate + "</objCreateDate>");
    String mDate = DateUtility.convertDateToString(objProfile.objectLastModDate);
    buffer.append("<objLastModDate>" + mDate + "</objLastModDate>");
    buffer.append(
        "<objDissIndexViewURL>"
            + StreamUtility.enc(objProfile.dissIndexViewURL)
            + "</objDissIndexViewURL>");
    buffer.append(
        "<objItemIndexViewURL>"
            + StreamUtility.enc(objProfile.itemIndexViewURL)
            + "</objItemIndexViewURL>");
    buffer.append("<objState>" + StreamUtility.enc(objProfile.objectState) + "</objState>");
    buffer.append("</objectProfile>");

    return buffer.toString();
  }
 private static void appendXML(String name, Date dt, StringBuffer out) {
   if (dt != null) appendXML(name, DateUtility.convertDateToString(dt), out);
 }
  public String dataStreamsToXML(String pid, Date asOfDateTime, DatastreamDef[] dsDefs) {
    StringBuffer xml = new StringBuffer();
    xml.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
    if (asOfDateTime == null
        || DateUtility.convertDateToString(asOfDateTime).equalsIgnoreCase("")) {
      xml.append(
          "<objectDatastreams "
              + "xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" "
              + "xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" "
              + "xsi:schemaLocation=\"http://www.fedora.info/definitions/1/0/access/ "
              + StreamUtility.enc(fedoraServerProtocol)
              + "://"
              + StreamUtility.enc(fedoraServerHost)
              + ":"
              + StreamUtility.enc(fedoraServerPort)
              + "/listDatastreams.xsd\""
              + " pid=\""
              + pid
              + "\" "
              + "baseURL=\""
              + StreamUtility.enc(fedoraServerProtocol)
              + "://"
              + StreamUtility.enc(fedoraServerHost)
              + ":"
              + StreamUtility.enc(fedoraServerPort)
              + "/"
              + fedoraAppServerContext
              + "/\" >");
    } else {
      xml.append(
          "<objectDatastreams "
              + "xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" "
              + "xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" "
              + "xsi:schemaLocation=\"http://www.fedora.info/definitions/1/0/access/ "
              + StreamUtility.enc(fedoraServerProtocol)
              + "://"
              + StreamUtility.enc(fedoraServerHost)
              + ":"
              + StreamUtility.enc(fedoraServerPort)
              + "/listDatastreams.xsd\""
              + " pid=\""
              + StreamUtility.enc(pid)
              + "\" "
              + "asOfDateTime=\""
              + DateUtility.convertDateToString(asOfDateTime)
              + "\" "
              + "baseURL=\""
              + StreamUtility.enc(fedoraServerProtocol)
              + "://"
              + StreamUtility.enc(fedoraServerHost)
              + ":"
              + StreamUtility.enc(fedoraServerPort)
              + "/"
              + fedoraAppServerContext
              + "/\" >");
    }

    // DatastreamDef SERIALIZATION
    for (int i = 0; i < dsDefs.length; i++) {
      xml.append(
          "    <datastream "
              + "dsid=\""
              + StreamUtility.enc(dsDefs[i].dsID)
              + "\" "
              + "label=\""
              + StreamUtility.enc(dsDefs[i].dsLabel)
              + "\" "
              + "mimeType=\""
              + StreamUtility.enc(dsDefs[i].dsMIME)
              + "\" />");
    }
    xml.append("</objectDatastreams>");

    return xml.toString();
  }
  String searchResultToXml(FieldSearchResult result) {
    StringBuffer xmlBuf = new StringBuffer();

    xmlBuf.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
    xmlBuf.append("<result xmlns=\"http://www.fedora.info/definitions/1/0/types/\">\n");
    if ((result != null) && (result.getToken() != null)) {
      xmlBuf.append("  <listSession>\n");
      xmlBuf.append("    <token>" + result.getToken() + "</token>\n");
      if (result.getCursor() != -1) {
        xmlBuf.append("    <cursor>" + result.getCursor() + "</cursor>\n");
      }
      if (result.getCompleteListSize() != -1) {
        xmlBuf.append(
            "    <completeListSize>" + result.getCompleteListSize() + "</completeListSize>\n");
      }
      if (result.getExpirationDate() != null) {
        xmlBuf.append(
            "    <expirationDate>"
                + DateUtility.convertDateToString(result.getExpirationDate())
                + "</expirationDate>\n");
      }
      xmlBuf.append("  </listSession>\n");
    }
    xmlBuf.append("  <resultList>\n");

    if (result != null) {
      List<ObjectFields> fieldList = result.objectFieldsList();

      for (int i = 0; i < fieldList.size(); i++) {
        ObjectFields f = fieldList.get(i);
        xmlBuf.append("  <objectFields>\n");
        appendXML("pid", f.getPid(), xmlBuf);
        appendXML("label", f.getLabel(), xmlBuf);
        appendXML("state", f.getState(), xmlBuf);
        appendXML("ownerId", f.getOwnerId(), xmlBuf);
        appendXML("cDate", f.getCDate(), xmlBuf);
        appendXML("mDate", f.getMDate(), xmlBuf);
        appendXML("dcmDate", f.getDCMDate(), xmlBuf);
        appendXML("title", f.titles(), xmlBuf);
        appendXML("creator", f.creators(), xmlBuf);
        appendXML("subject", f.subjects(), xmlBuf);
        appendXML("description", f.descriptions(), xmlBuf);
        appendXML("publisher", f.publishers(), xmlBuf);
        appendXML("contributor", f.contributors(), xmlBuf);
        appendXML("date", f.dates(), xmlBuf);
        appendXML("type", f.types(), xmlBuf);
        appendXML("format", f.formats(), xmlBuf);
        appendXML("identifier", f.identifiers(), xmlBuf);
        appendXML("source", f.sources(), xmlBuf);
        appendXML("language", f.languages(), xmlBuf);
        appendXML("relation", f.relations(), xmlBuf);
        appendXML("coverage", f.coverages(), xmlBuf);
        appendXML("rights", f.rights(), xmlBuf);
        xmlBuf.append("  </objectFields>\n");
      }
    }
    xmlBuf.append("  </resultList>\n");
    xmlBuf.append("</result>\n");

    return xmlBuf.toString();
  }
  String searchResultToHtml(
      String query,
      String terms,
      String[] searchableFields,
      String[] wantedFields,
      int maxResults,
      FieldSearchResult result) {
    StringBuffer html = new StringBuffer();
    HashSet<String> fieldHash = new HashSet<String>();

    if (wantedFields != null) {
      for (String wf : wantedFields) {
        fieldHash.add(wf);
      }
    }

    html.append("<html><head><title>Search Repository</title></head>");
    html.append("<body><center>");
    html.append("<table width=\"784\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\">");
    html.append(
        "<tr><td width=\"141\" height=\"134\" valign=\"top\"><img src=\""
            + "/"
            + fedoraAppServerContext
            + "/images/newlogo2.jpg\" width=\"141\" height=\"134\"/></td>");
    html.append("<td width=\"643\" valign=\"top\">");
    html.append("<center><h2>Fedora Repository</h2>");
    html.append("<h3>Find Objects</h3>");
    html.append("</center></td></tr></table>");
    html.append("\n");

    html.append("<form method=\"get\">");
    html.append("<center><table border=0 cellpadding=6 cellspacing=0>\n");
    html.append("<tr><td colspan=3 valign=top><i>Fields to display:</i></td><td></td></tr>");
    html.append("<tr>");

    int fieldPerCol = (searchableFields.length / 3) + 1;
    for (int i = 0; i < searchableFields.length; i++) {
      boolean everOtherNFields = (i % fieldPerCol == 0);

      if (everOtherNFields) {
        if (i > 0) {
          html.append("</font></td>");
          html.append("\n");
        }

        html.append("<td valign=top><font size=-1>");
        html.append("\n");
      }

      html.append(
          "<input type='checkbox' name='"
              + searchableFields[i]
              + "' value='true' "
              + ((RestParam.PID.equals(searchableFields[i])
                      || "title".equals(searchableFields[i])
                      || fieldHash.contains(searchableFields[i]))
                  ? "checked"
                  : "")
              + "> <a href='#'>"
              + searchableFields[i]
              + "</a><br>");
      html.append("\n");
    }
    html.append("</font></td><td bgcolor=silver valign=top>&nbsp;&nbsp;&nbsp;</td><td valign=top>");
    html.append(
        "Search all fields for phrase: <input type=\"text\" name=\"terms\" size=\"15\" value=\""
            + (terms == null ? "" : StreamUtility.enc(terms))
            + "\"> <a href=\"#\" onClick=\"javascript:alert('Search All Fields\\n\\nEnter a phrase.  Objects where any field contains the phrase will be returned.\\nThis is a case-insensitive search, and you may use the * or ? wildcards.\\n\\nExamples:\\n\\n  *o*\\n    finds objects where any field contains the letter o.\\n\\n  ?edora\\n    finds objects where a word starts with any letter and ends with edora.')\"><i>help</i></a><p> ");
    html.append(
        "Or search specific field(s): <input type=\"text\" name=\"query\" size=\"15\" value=\""
            + (query == null ? "" : StreamUtility.enc(query))
            + "\"> <a href=\"#\" onClick=\"javascript:alert('Search Specific Field(s)\\n\\nEnter one or more conditions, separated by space.  Objects matching all conditions will be returned.\\nA condition is a field (choose from the field names on the left) followed by an operator, followed by a value.\\nThe = operator will match if the field\\'s entire value matches the value given.\\nThe ~ operator will match on phrases within fields, and accepts the ? and * wildcards.\\nThe &lt;, &gt;, &lt;=, and &gt;= operators can be used with numeric values, such as dates.\\n\\nExamples:\\n\\n  pid~demo:* description~fedora\\n    Matches all demo objects with a description containing the word fedora.\\n\\n  cDate&gt;=1976-03-04 creator~*n*\\n    Matches objects created on or after March 4th, 1976 where at least one of the creators has an n in their name.\\n\\n  mDate&gt;2002-10-2 mDate&lt;2002-10-2T12:00:00\\n    Matches objects modified sometime before noon (UTC) on October 2nd, 2002')\"><i>help</i></a><p> ");
    html.append(
        "Maximum Results: <select name=\"maxResults\"><option value=\"20\">20</option><option value=\"40\">40</option><option value=\"60\">60</option><option value=\"80\">80</option></select> ");
    html.append("<p><input type=\"submit\" value=\"Search\"> ");
    html.append("</td></tr></table></center>");
    html.append("</form><hr size=1>");

    if (result != null) {
      List<ObjectFields> objectFieldList = result.objectFieldsList();

      html.append(
          "<center><table width=\"90%\" border=\"1\" cellpadding=\"5\" cellspacing=\"5\" bgcolor=\"silver\">\n");
      html.append("<tr>");
      for (int i = 0; i < wantedFields.length; i++) {
        html.append("<td valign=\"top\"><strong>");
        html.append(wantedFields[i]);
        html.append("</strong></td>");
      }
      html.append("</tr>");

      for (int i = 0; i < objectFieldList.size(); i++) {
        ObjectFields f = objectFieldList.get(i);
        html.append("<tr>");
        for (int j = 0; j < wantedFields.length; j++) {
          String l = wantedFields[j];
          html.append("<td valign=\"top\">");
          if (l.equalsIgnoreCase("pid")) {
            html.append("<a href=\"objects/");
            html.append(f.getPid());
            html.append("\">");
            html.append(f.getPid());
            html.append("</a>");
          } else if (l.equalsIgnoreCase("label")) {
            if (f.getLabel() != null) {
              html.append(StreamUtility.enc(f.getLabel()));
            }
          } else if (l.equalsIgnoreCase("state")) {
            html.append(f.getState());
          } else if (l.equalsIgnoreCase("ownerId")) {
            if (f.getOwnerId() != null) {
              html.append(f.getOwnerId());
            }
          } else if (l.equalsIgnoreCase("cDate")) {
            html.append(DateUtility.convertDateToString(f.getCDate()));
          } else if (l.equalsIgnoreCase("mDate")) {
            html.append(DateUtility.convertDateToString(f.getMDate()));
          } else if (l.equalsIgnoreCase("dcmDate")) {
            if (f.getDCMDate() != null) {
              html.append(DateUtility.convertDateToString(f.getDCMDate()));
            }
          } else if (l.equalsIgnoreCase("title")) {
            html.append(join(f.titles()));
          } else if (l.equalsIgnoreCase("creator")) {
            html.append(join(f.creators()));
          } else if (l.equalsIgnoreCase("subject")) {
            html.append(join(f.subjects()));
          } else if (l.equalsIgnoreCase("description")) {
            html.append(join(f.descriptions()));
          } else if (l.equalsIgnoreCase("publisher")) {
            html.append(join(f.publishers()));
          } else if (l.equalsIgnoreCase("contributor")) {
            html.append(join(f.contributors()));
          } else if (l.equalsIgnoreCase("date")) {
            html.append(join(f.dates()));
          } else if (l.equalsIgnoreCase("type")) {
            html.append(join(f.types()));
          } else if (l.equalsIgnoreCase("format")) {
            html.append(join(f.formats()));
          } else if (l.equalsIgnoreCase("identifier")) {
            html.append(join(f.identifiers()));
          } else if (l.equalsIgnoreCase("source")) {
            html.append(join(f.sources()));
          } else if (l.equalsIgnoreCase("language")) {
            html.append(join(f.languages()));
          } else if (l.equalsIgnoreCase("relation")) {
            html.append(join(f.relations()));
          } else if (l.equalsIgnoreCase("coverage")) {
            html.append(join(f.coverages()));
          } else if (l.equalsIgnoreCase("rights")) {
            html.append(join(f.rights()));
          }
          html.append("</td>");
          html.append("\n");
        }
        html.append("</tr>");
        html.append("\n");
        html.append("<tr><td colspan=\"");
        html.append(wantedFields.length);
        html.append("\"></td></tr>");
        html.append("\n");
      }
      html.append("</table>");
      html.append("\n");

      if (result != null && result.getToken() != null) {
        if (result.getCursor() != -1) {
          long viewingStart = result.getCursor() + 1;
          long viewingEnd = result.objectFieldsList().size() + viewingStart - 1;
          html.append("<p>Viewing results " + viewingStart + " to " + viewingEnd);
          if (result.getCompleteListSize() != -1) {
            html.append(" of " + result.getCompleteListSize());
          }
          html.append("</p>\n");
        }
        html.append("<form method=\"get\" action=\"\">");
        html.append("\n");
        for (String field : wantedFields) {
          html.append("<input type=\"hidden\" name=\"" + field + "\" value=\"true\">");
          html.append("\n");
        }

        html.append("\n");
        html.append(
            "\n<input type=\"hidden\" name=\"sessionToken\" value=\""
                + result.getToken()
                + "\">\n");
        html.append("\n<input type=\"hidden\" name=\"maxResults\" value=\"" + maxResults + "\">\n");
        html.append("<input type=\"submit\" value=\"More Results &gt;\"></form>");
      }
      html.append("</center>\n");
    }

    html.append("</center>");
    html.append("</body>");
    html.append("</html>");

    return html.toString();
  }
  String objectMethodsToXml(
      ObjectMethodsDef[] methodDefs, String pid, String sDef, Date versDateTime) {
    StringBuffer buffer = new StringBuffer();

    buffer.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
    String asOfDateTimeElement = "";
    if (versDateTime != null)
      asOfDateTimeElement =
          "asOfDateTime=\"" + DateUtility.convertDateToString(versDateTime) + "\" ";
    String sDefElement = "";
    if (sDef != null) sDefElement = "sDef=\"" + StreamUtility.enc(sDef) + "\" ";
    buffer.append(
        "<objectMethods "
            + "xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" "
            + "xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" "
            + "xsi:schemaLocation=\"http://www.fedora.info/definitions/1/0/access/ "
            + StreamUtility.enc(fedoraServerProtocol)
            + "://"
            + StreamUtility.enc(fedoraServerHost)
            + ":"
            + StreamUtility.enc(fedoraServerPort)
            + "/listMethods.xsd\""
            + " pid=\""
            + StreamUtility.enc(pid)
            + "\" "
            + asOfDateTimeElement
            + sDefElement
            + "baseURL=\""
            + StreamUtility.enc(fedoraServerProtocol)
            + "://"
            + StreamUtility.enc(fedoraServerHost)
            + ":"
            + StreamUtility.enc(fedoraServerPort)
            + "/"
            + fedoraAppServerContext
            + "/\" >");

    // ObjectMethodsDef SERIALIZATION
    String nextSdef = "null";
    String currentSdef = "";
    for (int i = 0; i < methodDefs.length; i++) {
      currentSdef = methodDefs[i].sDefPID;
      if (sDef == null || currentSdef.equals(sDef)) {
        if (!currentSdef.equalsIgnoreCase(nextSdef)) {
          if (!nextSdef.equals("null")) buffer.append("</sDef>");
          buffer.append("<sDef pid=\"" + StreamUtility.enc(methodDefs[i].sDefPID) + "\" >");
        }
        buffer.append("<method name=\"" + StreamUtility.enc(methodDefs[i].methodName) + "\" >");
        MethodParmDef[] methodParms = methodDefs[i].methodParmDefs;
        for (int j = 0; j < methodParms.length; j++) {
          buffer.append(
              "<methodParm parmName=\""
                  + StreamUtility.enc(methodParms[j].parmName)
                  + "\" parmDefaultValue=\""
                  + StreamUtility.enc(methodParms[j].parmDefaultValue)
                  + "\" parmRequired=\""
                  + methodParms[j].parmRequired
                  + "\" parmLabel=\""
                  + StreamUtility.enc(methodParms[j].parmLabel)
                  + "\" >");
          if (methodParms[j].parmDomainValues.length > 0) {
            buffer.append("<methodParmDomain>");
            for (int k = 0; k < methodParms[j].parmDomainValues.length; k++) {
              buffer.append(
                  "<methodParmValue>"
                      + StreamUtility.enc(methodParms[j].parmDomainValues[k])
                      + "</methodParmValue>");
            }
            buffer.append("</methodParmDomain>");
          }
          buffer.append("</methodParm>");
        }

        buffer.append("</method>");
        nextSdef = currentSdef;
      }
    }
    if (!nextSdef.equals("null")) buffer.append("</sDef>");
    buffer.append("</objectMethods>");

    return buffer.toString();
  }
  String datastreamProfileToXML(
      String pid, String dsID, Datastream dsProfile, Date versDateTime, boolean validateChecksum)
      throws IOException {
    StringBuffer buffer = new StringBuffer();

    buffer.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
    buffer.append(
        "<datastreamProfile "
            + " xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\""
            + " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\""
            + " xsi:schemaLocation=\"http://www.fedora.info/definitions/1/0/management/ "
            + StreamUtility.enc(fedoraServerProtocol)
            + "://"
            + StreamUtility.enc(fedoraServerHost)
            + ":"
            + StreamUtility.enc(fedoraServerPort)
            + "/datastreamProfile.xsd\""
            + " pid=\""
            + StreamUtility.enc(pid)
            + "\""
            + " dsID=\""
            + StreamUtility.enc(dsID)
            + "\"");
    if (versDateTime != null
        && !DateUtility.convertDateToString(versDateTime).equalsIgnoreCase("")) {
      buffer.append(" dateTime=\"" + DateUtility.convertDateToString(versDateTime) + "\"");
    }
    buffer.append(" >");

    // PROFILE FIELDS SERIALIZATION
    buffer.append("<dsLabel>" + StreamUtility.enc(dsProfile.DSLabel) + "</dsLabel>");
    buffer.append("<dsVersionID>" + StreamUtility.enc(dsProfile.DSVersionID) + "</dsVersionID>");

    String cDate = DateUtility.convertDateToString(dsProfile.DSCreateDT);
    buffer.append("<dsCreateDate>" + StreamUtility.enc(cDate) + "</dsCreateDate>");

    buffer.append("<dsState>" + StreamUtility.enc(dsProfile.DSState) + "</dsState>");
    buffer.append("<dsMIME>" + StreamUtility.enc(dsProfile.DSMIME) + "</dsMIME>");
    buffer.append("<dsFormatURI>" + StreamUtility.enc(dsProfile.DSFormatURI) + "</dsFormatURI>");
    buffer.append(
        "<dsControlGroup>" + StreamUtility.enc(dsProfile.DSControlGrp) + "</dsControlGroup>");
    buffer.append(
        "<dsSize>" + StreamUtility.enc(Long.valueOf(dsProfile.DSSize).toString()) + "</dsSize>");
    buffer.append(
        "<dsVersionable>"
            + StreamUtility.enc(Boolean.valueOf(dsProfile.DSVersionable).toString())
            + "</dsVersionable>");
    buffer.append("<dsInfoType>" + StreamUtility.enc(dsProfile.DSInfoType) + "</dsInfoType>");
    buffer.append("<dsLocation>" + StreamUtility.enc(dsProfile.DSLocation) + "</dsLocation>");
    buffer.append(
        "<dsLocationType>" + StreamUtility.enc(dsProfile.DSLocationType) + "</dsLocationType>");
    buffer.append(
        "<dsChecksumType>" + StreamUtility.enc(dsProfile.DSChecksumType) + "</dsChecksumType>");
    buffer.append("<dsChecksum>" + StreamUtility.enc(dsProfile.DSChecksum) + "</dsChecksum>");
    if (validateChecksum) {
      String valid = dsProfile.compareChecksum() ? "true" : "false";
      buffer.append("<dsChecksumValid>" + valid + "</dsChecksumValid>");
    }
    String[] dsAltIDs = dsProfile.DatastreamAltIDs;
    for (int i = 0; i < dsAltIDs.length; i++) {
      buffer.append("<dsAltID>" + StreamUtility.enc(dsAltIDs[i]) + "</dsAltID>");
    }

    buffer.append("</datastreamProfile>");

    return buffer.toString();
  }
 static Date toDate(String s) {
   return DateUtility.convertStringToDate(s);
 }