Java tutorial
package org.apache.jsp; import javax.servlet.*; import javax.servlet.http.*; import javax.servlet.jsp.*; import java.io.*; import java.util.*; import java.net.*; import javax.naming.*; import javax.servlet.jsp.*; import javax.script.ScriptException; import javax.script.ScriptEngineManager; import javax.script.ScriptEngine; import org.apache.commons.io.*; import com.google.gson.Gson; import org.json.JSONObject; import org.json.JSONArray; import org.bson.types.ObjectId; import infinit.e.web.util.Utils; import org.apache.commons.httpclient.HttpClient; import org.apache.commons.httpclient.HttpStatus; import org.apache.commons.httpclient.methods.PostMethod; import java.io.BufferedReader; import java.io.InputStreamReader; public final class members_jsp extends org.apache.jasper.runtime.HttpJspBase implements org.apache.jasper.runtime.JspSourceDependent { // !---------- ----------! String API_ROOT = null; Boolean localCookie = false; // !---------- ----------! String messageToDisplay = ""; // !---------- Start login/session handling code ----------! static CookieManager cm = new CookieManager(); String shares = null; // Classes used to handle login and session static class keepAlive { static class ka { String action; Boolean success; String message; int time; } public ka response; } static class logIn { static class loginData { public String action; public Boolean success; public int time; } public loginData response; } static class modResponse { static class moduleResponse { public String action; public Boolean success; public String message; public int time; } public moduleResponse response; public String data; } // isLoggedIn - check to see if user is already logged in public Boolean isLoggedIn(HttpServletRequest request, HttpServletResponse response) { String json = callRestfulApi("auth/keepalive", request, response); if (json != null) { keepAlive keepA = new Gson().fromJson(json, keepAlive.class); return keepA.response.success; } else { return false; } } // TESTED // getLogin - attempt to log user in private Boolean getLogin(String username, String password, HttpServletRequest request, HttpServletResponse response) { String json = callRestfulApi("auth/login/" + username + "/" + Utils.encrypt(password), request, response); if (json != null) { logIn login = new Gson().fromJson(json, logIn.class); if (login == null) { return false; } else { return login.response.success; } } else { return false; } } // TESTED // !---------- End login/session handling code ----------! // !---------- Start Get/Post API Handlers ----------! // callRestfulApi - Calls restful API and returns results as a string public String callRestfulApi(String addr, HttpServletRequest request, HttpServletResponse response) { if (localCookie) CookieHandler.setDefault(cm); try { ByteArrayOutputStream output = new ByteArrayOutputStream(); URL url = new URL(API_ROOT + addr); URLConnection urlConnection = url.openConnection(); String cookieVal = getBrowserInfiniteCookie(request); if (cookieVal != null) { urlConnection.addRequestProperty("Cookie", "infinitecookie=" + cookieVal); urlConnection.setDoInput(true); urlConnection.setDoOutput(true); urlConnection.setRequestProperty("Accept-Charset", "UTF-8"); } IOUtils.copy(urlConnection.getInputStream(), output); String newCookie = getConnectionInfiniteCookie(urlConnection); if (newCookie != null && response != null) { setBrowserInfiniteCookie(response, newCookie, request.getServerPort()); } return output.toString(); } catch (IOException e) { System.out.println(e.getMessage()); return null; } } // TESTED // postToRestfulApi - // Note: params in the addr field need to be URLEncoded private String postToRestfulApi(String addr, String data, HttpServletRequest request, HttpServletResponse response) { if (localCookie) CookieHandler.setDefault(cm); String result = ""; try { URLConnection connection = new URL(API_ROOT + addr).openConnection(); String cookieVal = getBrowserInfiniteCookie(request); if (cookieVal != null) { connection.addRequestProperty("Cookie", "infinitecookie=" + cookieVal); connection.setDoInput(true); } connection.setDoOutput(true); connection.setRequestProperty("Accept-Charset", "UTF-8"); // Post JSON string to URL OutputStream os = connection.getOutputStream(); byte[] b = data.getBytes("UTF-8"); os.write(b); // Receive results back from API InputStream is = connection.getInputStream(); result = IOUtils.toString(is, "UTF-8"); String newCookie = getConnectionInfiniteCookie(connection); if (newCookie != null && response != null) { setBrowserInfiniteCookie(response, newCookie, request.getServerPort()); } } catch (Exception e) { //System.out.println("Exception: " + e.getMessage()); } return result; } // TESTED public static void setBrowserInfiniteCookie(HttpServletResponse response, String value, int nServerPort) { String params = null; if ((443 == nServerPort) || (8443 == nServerPort)) { params = "; path=/; HttpOnly; Secure"; } else { params = "; path=/; HttpOnly"; } response.setHeader("SET-COOKIE", "infinitecookie=" + value + params); // (all this is needed in order to support HTTP only cookies) } // TESTED // getBrowserInfiniteCookie public static String getBrowserInfiniteCookie(HttpServletRequest request) { Cookie[] cookieJar = request.getCookies(); if (cookieJar != null) { for (Cookie cookie : cookieJar) { if (cookie.getName().equals("infinitecookie")) { return cookie.getValue() + ";"; } } } return null; } // TESTED // getConnectionInfiniteCookie public static String getConnectionInfiniteCookie(URLConnection urlConnection) { Map<String, List<String>> headers = urlConnection.getHeaderFields(); Set<Map.Entry<String, List<String>>> entrySet = headers.entrySet(); for (Map.Entry<String, List<String>> entry : entrySet) { String headerName = entry.getKey(); if (headerName != null && headerName.equals("Set-Cookie")) { List<String> headerValues = entry.getValue(); for (String value : headerValues) { if (value.contains("infinitecookie")) { int equalsLoc = value.indexOf("="); int semicolonLoc = value.indexOf(";"); return value.substring(equalsLoc + 1, semicolonLoc); } } } } return null; } // TESTED //!---------- END Get/Post API Handlers ----------! //!---------- Start Infinit.e API Calls ----------! // logOut - private String logOut(HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("auth/logout/", request, response); } // TESTED // getShare - private String getShare(String id, HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("social/share/get/" + id + "/", request, response); } // TESTED // getShareObject - private JSONObject getShareObject(String id, HttpServletRequest request, HttpServletResponse response) { try { return new JSONObject(getShare(id, request, response)); } catch (Exception e) { return null; } } // TESTED // getUserSources - private String getUserSources(HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("config/source/user/", request, response); } // TESTED // getSystemCommunity - private String getSystemCommunity(HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("social/community/getsystem/", request, response); } // getAllCommunities - private String getAllCommunities(HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("social/community/getall/", request, response); } // getPublicCommunities - private String getPublicCommunities(HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("social/community/getpublic/", request, response); } // getCommunity - private String getCommunity(String id, HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("social/community/get/" + id, request, response); } // getCommunity - private String removeCommunity(String id, HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("social/community/remove/" + id, request, response); } // updateCommunityMemberStatus - private String updateCommunityMemberStatus(String communityid, String personid, String status, HttpServletRequest request, HttpServletResponse response) { return callRestfulApi( "social/community/member/update/status/" + communityid + "/" + personid + "/" + status, request, response); } // updateCommunityMemberType - private String updateCommunityMemberType(String communityid, String personid, String type, HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("social/community/member/update/type/" + communityid + "/" + personid + "/" + type, request, response); } // getSource - private String getSource(String sourceId, HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("config/source/get/" + sourceId, request, response); } // deleteSource private String deleteSource(String sourceId, boolean bDocsOnly, String communityId, HttpServletRequest request, HttpServletResponse response) { if (bDocsOnly) { return callRestfulApi("config/source/delete/docs/" + sourceId + "/" + communityId, request, response); } else { return callRestfulApi("config/source/delete/" + sourceId + "/" + communityId, request, response); } } // getListOfAllShares - private Map<String, String> getListOfAllShares(HttpServletRequest request, HttpServletResponse response) { Map<String, String> allShares = new HashMap<String, String>(); // publishedSources - array of source._ids of published sources ArrayList<String> publishedSources = new ArrayList<String>(); try { JSONObject sharesObject = new JSONObject(getAllShares(request, response)); JSONObject json_response = sharesObject.getJSONObject("response"); if (json_response.getString("success").equalsIgnoreCase("true")) { if (sharesObject.has("data")) { // Iterate over share objects and write to our collection JSONArray shares = sharesObject.getJSONArray("data"); for (int i = 0; i < shares.length(); i++) { JSONObject share = shares.getJSONObject(i); allShares.put(share.getString("title"), share.getString("_id")); } } } } catch (Exception e) { System.out.println(e.getMessage()); } return allShares; } // getAllShares private String getAllShares(HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("social/share/search/", request, response); } // getListOfSharesByType - private Map<String, String> getListOfSharesByType(String type, HttpServletRequest request, HttpServletResponse response) { Map<String, String> allShares = new HashMap<String, String>(); // publishedSources - array of source._ids of published sources ArrayList<String> publishedSources = new ArrayList<String>(); try { JSONObject sharesObject = new JSONObject(searchSharesByType(type, request, response)); JSONObject json_response = sharesObject.getJSONObject("response"); if (json_response.getString("success").equalsIgnoreCase("true")) { if (sharesObject.has("data")) { // Iterate over share objects and write to our collection JSONArray shares = sharesObject.getJSONArray("data"); for (int i = 0; i < shares.length(); i++) { JSONObject share = shares.getJSONObject(i); allShares.put(share.getString("title"), share.getString("_id")); } } } } catch (Exception e) { System.out.println(e.getMessage()); } return allShares; } // searchSharesByType private String searchSharesByType(String typeStr, HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("social/share/search/?type=" + typeStr, request, response); } // getSourceShares - private String getSourceShares(HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("social/share/search/?type=source,source_published", request, response); } // TESTED // getUserSources - private Map<String, String> getUserSourcesAndShares(HttpServletRequest request, HttpServletResponse response) { Map<String, String> userSources = new HashMap<String, String>(); String userIdStr = null; // publishedSources - array of source._ids of published sources ArrayList<String> publishedSources = new ArrayList<String>(); try { JSONObject personObj = new JSONObject(getPerson(request, response)); if (personObj.has("data")) { JSONObject person = new JSONObject(personObj.getString("data")); userIdStr = person.getString("_id"); } // Get the user's shares from social.share where type = source or source_published String tempJson = getSourceShares(request, response); // Covert to JSONObject JSONObject json = new JSONObject(tempJson); JSONObject json_response = json.getJSONObject("response"); if (json_response.getString("success").equalsIgnoreCase("true")) { if (json.has("data")) { // Iterate over share objects and write to our collection JSONArray data = json.getJSONArray("data"); for (int i = 0; i < data.length(); i++) { JSONObject shareObj = data.getJSONObject(i); String tempTitle = shareObj.getString("title"); JSONObject sourceObj = new JSONObject(shareObj.getString("share")); if (sourceObj.has("_id")) publishedSources.add(sourceObj.getString("_id")); if (sourceObj.has("ownerId") && !sourceObj.getString("ownerId").equalsIgnoreCase(userIdStr)) tempTitle += " (+)"; tempTitle += " (*)"; userSources.put(tempTitle, shareObj.getString("_id")); } } } // Get sources that the user owns from ingest.source tempJson = getUserSources(request, response); if (tempJson != null) { json = new JSONObject(tempJson); json_response = json.getJSONObject("response"); if (json_response.getString("success").equalsIgnoreCase("true")) { if (json.has("data")) { // Iterate over source objects and write to our collection JSONArray data = json.getJSONArray("data"); for (int i = 0; i < data.length(); i++) { JSONObject sourceObj = data.getJSONObject(i); // Only add the source to our list if it isn't already in our if (!publishedSources.contains(sourceObj.getString("_id"))) { String tempTitle = sourceObj.getString("title"); if (sourceObj.has("ownerId") && !sourceObj.getString("ownerId").equalsIgnoreCase(userIdStr)) tempTitle += " (+)"; userSources.put(tempTitle, sourceObj.getString("_id")); } } } } } } catch (Exception e) { System.out.println(e.getMessage()); } return userSources; } // getListOfAllPeople private Map<String, String> getListOfAllPeople(HttpServletRequest request, HttpServletResponse response) { Map<String, String> allPeople = new HashMap<String, String>(); try { JSONObject communityObj = new JSONObject(getSystemCommunity(request, response)); if (communityObj.has("data")) { JSONObject community = new JSONObject(communityObj.getString("data")); if (community.has("members")) { JSONArray members = community.getJSONArray("members"); for (int i = 0; i < members.length(); i++) { JSONObject member = members.getJSONObject(i); if (member.has("displayName")) { allPeople.put(member.getString("displayName"), member.getString("_id")); } else { allPeople.put(member.getString("_id"), member.getString("_id")); } } } } } catch (Exception e) { System.out.println(e.getMessage()); } return allPeople; } // getListOfCommunityMembers private Map<String, String> getListOfCommunityMembers(String id, HttpServletRequest request, HttpServletResponse response) { Map<String, String> allPeople = new HashMap<String, String>(); try { JSONObject communityObj = new JSONObject(getCommunity(id, request, response)); if (communityObj.has("data")) { JSONObject community = new JSONObject(communityObj.getString("data")); if (community.has("members")) { JSONArray members = community.getJSONArray("members"); for (int i = 0; i < members.length(); i++) { JSONObject member = members.getJSONObject(i); if (member.has("displayName")) { allPeople.put(member.getString("displayName"), member.getString("_id")); } else { allPeople.put(member.getString("_id"), member.getString("_id")); } } } } } catch (Exception e) { //System.out.println(e.getMessage()); } return allPeople; } // getListOfAllCommunities private Map<String, String> getListOfAllCommunities(HttpServletRequest request, HttpServletResponse response) { Map<String, String> allCommunities = new HashMap<String, String>(); try { JSONObject communitiesObj = new JSONObject(getAllCommunities(request, response)); if (communitiesObj.has("data")) { JSONArray communities = communitiesObj.getJSONArray("data"); for (int i = 0; i < communities.length(); i++) { JSONObject community = communities.getJSONObject(i); allCommunities.put(community.getString("name"), community.getString("_id")); } } } catch (Exception e) { //System.out.println(e.getMessage()); } return allCommunities; } // getListOfAllCommunities private Map<String, String> getListOfAllNonPersonalCommunities(HttpServletRequest request, HttpServletResponse response) { Map<String, String> allCommunities = new HashMap<String, String>(); try { JSONObject communitiesObj = new JSONObject(getAllCommunities(request, response)); if (communitiesObj.has("data")) { JSONArray communities = communitiesObj.getJSONArray("data"); for (int i = 0; i < communities.length(); i++) { JSONObject community = communities.getJSONObject(i); if (community.getString("isPersonalCommunity").equalsIgnoreCase("false") && community.has("name")) { allCommunities.put(community.getString("name"), community.getString("_id")); } } } } catch (Exception e) { System.out.println(e.getMessage()); } return allCommunities; } // getPerson - private String getPerson(HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("social/person/get/", request, response); } // TESTED // getPerson - private String getPerson(String id, HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("social/person/get/" + id, request, response); } // getPersonCommunities - private JSONArray getPersonCommunities(HttpServletRequest request, HttpServletResponse response) { JSONArray communities = null; try { JSONObject person = new JSONObject(getPerson(request, response)); JSONObject json_response = person.getJSONObject("response"); if (json_response.getString("success").equalsIgnoreCase("true")) { JSONObject data = person.getJSONObject("data"); communities = data.getJSONArray("communities"); return communities; } } catch (Exception e) { } return null; } // TESTED // deletePerson private String deletePerson(String id, HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("social/person/delete/" + id, request, response); } // TESTED // updatePassword private String updatePassword(String id, String password, HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("social/person/update/password/" + id + "/" + password, request, response); } // TESTED // addToCommunity private String addToCommunity(String community, String person, HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("social/community/member/invite/" + community + "/" + person + "?skipinvitation=true", request, response); } // TESTED // removeFromCommunity private String removeFromCommunity(String community, String person, HttpServletRequest request, HttpServletResponse response) { return callRestfulApi("social/community/member/update/status/" + community + "/" + person + "/remove", request, response); } // TESTED // !---------- End Get/Post API Handlers ----------! // !---------- Page functions ----------! // createPageString - // Create list of pages for search results private String createPageString(int numberOfItems, int itemsPerPage, int currentPage, String baseUrl) { StringBuffer pageString = new StringBuffer(); // Calculate the total number of pages int totalPages = 1; if (numberOfItems > itemsPerPage) { double pages = Math.ceil(numberOfItems / (double) itemsPerPage); totalPages = (int) Math.ceil(pages); } // if (totalPages > 1) { for (int i = 1; i <= totalPages; i++) { if (i == currentPage) { pageString.append(i); } else { pageString.append("<a href=\"" + baseUrl + i + "\" title=\"" + i + "\">" + i + "</a>"); } if (i != totalPages) pageString.append(" "); } } else { pageString.append("1"); } return pageString.toString(); } // !---------- Misc. Shared Strings ----------! public String basicNewSource = "" + "{\n" + " \"title\": \"Basic RSS Source Template\",\n" + " \"description\": \"Create a description of your source here.\",\n" + " \"url\": \"http://blahblahblah.com/blah.rss\",\n" + " \"communityIds\": [\"4c927585d591d31d7b37097a\"],\n" + " \"extractType\": \"Feed\",\n" + " \"harvestBadSource\": false,\n" + " \"isApproved\": true,\n" + " \"isPublic\": true,\n" + " \"mediaType\": \"Social\",\n" + " \"useExtractor\": \"none\",\n" + " \"tags\": [\n" + " \"tag1\",\n" + " \"tag2\"\n" + "]\n" + "}"; // int currentPage = 1; int itemsToShowPerPage = 10; String action = ""; String logoutAction = ""; String listFilter = ""; // String communityid = ""; String communityName = ""; String personid = ""; String displayName = ""; String userStatus = ""; String userType = ""; String userStatusControl = ""; String userTypeControl = ""; String userStatusSelect = ""; String userTypeSelect = ""; String email = ""; // updateMember private boolean updateMember(String person, String community, String status, String type, HttpServletRequest request, HttpServletResponse response) { try { JSONObject updateResponse = new JSONObject( new JSONObject(updateCommunityMemberStatus(community, person, status, request, response)) .getString("response")); if (updateResponse.getString("success").equalsIgnoreCase("true")) { updateResponse = new JSONObject( new JSONObject(updateCommunityMemberType(community, person, type, request, response)) .getString("response")); if (updateResponse.getString("success").equalsIgnoreCase("true")) { messageToDisplay = "Success: Member updated."; return true; } else { messageToDisplay = "Error: Unable to update member."; return false; } } else { messageToDisplay = "Error: Unable to update member."; return false; } } catch (Exception e) { messageToDisplay = "Error: Unable to update member. (" + e.getMessage() + ")"; return false; } } // removePersonFromCommunity private boolean removePersonFromCommunity(String person, String community, HttpServletRequest request, HttpServletResponse response) { try { JSONObject updateResponse = new JSONObject( new JSONObject(removeFromCommunity(community, person, request, response)) .getString("response")); if (updateResponse.getString("success").equalsIgnoreCase("true")) { messageToDisplay = "Success: Person removed from community."; return true; } else { messageToDisplay = "Error: Unable to remove person from community."; return false; } } catch (Exception e) { messageToDisplay = "Error: Unable to remove person from community. (" + e.getMessage() + ")"; return false; } } // populateEditForm - private void populateEditForm(String id, HttpServletRequest request, HttpServletResponse response) { clearForm(); if (id != null && id != "") { try { JSONObject communityResponse = new JSONObject(getCommunity(communityid, request, response)); JSONObject community = new JSONObject(communityResponse.getString("data")); communityName = community.getString("name"); communityid = community.getString("_id"); JSONArray members = community.getJSONArray("members"); for (int i = 0; i < members.length(); i++) { JSONObject person = members.getJSONObject(i); if (person.getString("_id").equalsIgnoreCase(id)) { //System.out.println(person.toString(4)); personid = person.getString("_id"); displayName = person.getString("displayName"); email = person.getString("email"); // User Type: Owner, Moderator, User StringBuffer type = new StringBuffer(); String typeStr = person.getString("userType"); type.append("<select name='userTypeSelect' id='userTypeSelect'>"); String[] typeVals = { "Owner", "Moderator", "Content_Publisher", "Member" }; for (String s : typeVals) { type.append("<option value='" + s.toLowerCase() + "'"); if (typeStr.equalsIgnoreCase(s)) type.append(" SELECTED"); type.append(">" + s + "</option>"); } type.append("</select>"); userTypeControl = type.toString(); // User Status: Active, Pending, Disabled, Removed StringBuffer status = new StringBuffer(); String statusStr = person.getString("userStatus"); status.append("<select name='userStatusSelect' id='userStatusSelect'>"); String[] statusVals = { "Active", "Pending", "Disabled" }; for (String s : statusVals) { status.append("<option value='" + s.toLowerCase() + "'"); if (statusStr.equalsIgnoreCase(s)) status.append(" SELECTED"); status.append(">" + s + "</option>"); } status.append("</select>"); userStatusControl = status.toString(); } } } catch (Exception e) { System.out.println(e.getMessage()); } } } // TESTED // clearForm private void clearForm() { communityName = ""; personid = ""; displayName = ""; displayName = ""; email = ""; userStatusControl = ""; userTypeControl = ""; } // TESTED // listItems - private String listItems(HttpServletRequest request, HttpServletResponse response) { StringBuffer people = new StringBuffer(); Map<String, String> listOfPeople = getListOfCommunityMembers(communityid, request, response); if (listOfPeople.size() > 0) { people.append("<table class=\"listTable\" cellpadding=\"3\" cellspacing=\"1\" width=\"100%\" >"); // Sort the sources alphabetically List<String> sortedKeys = new ArrayList<String>(listOfPeople.keySet()); Collections.sort(sortedKeys, String.CASE_INSENSITIVE_ORDER); // Filter the list List<String> sortedAndFilteredKeys = new ArrayList<String>(); for (String key : sortedKeys) { if (listFilter.length() > 0) { if (key.toLowerCase().contains(listFilter.toLowerCase())) sortedAndFilteredKeys.add(key); } else { sortedAndFilteredKeys.add(key); } } // If the user has filtered the list down we might need to adjust our page calculations // e.g. 20 total items might = 2 pages but filtered down to 5 items there would only be 1 // Calculate first item to start with with // Page = 1, item = 1 // Page = X, item = ( ( currentPage - 1 ) * itemsToShowPerPage ) + 1; int startItem = 1; int endItem = startItem + itemsToShowPerPage - 1; if (currentPage > 1) { startItem = ((currentPage - 1) * itemsToShowPerPage) + 1; endItem = (startItem + itemsToShowPerPage) - 1; } int currentItem = 1; for (String key : sortedAndFilteredKeys) { if (currentItem >= startItem && currentItem <= endItem) { String name = key; String id = listOfPeople.get(key).toString(); String editLink = ""; String deleteLink = ""; String listFilterString = ""; if (listFilter.length() > 0) listFilterString = "&listFilterStr=" + listFilter; editLink = "<a href=\"members.jsp?communityid=" + communityid + "&action=edit&personid=" + id + "&page=" + currentPage + listFilterString + "\" title=\"Edit Member\">" + name + "</a>"; deleteLink = "<a href=\"members.jsp?communityid=" + communityid + "&action=delete&personid=" + id + listFilterString + "\" title=\"Remove Member from Community\" " + "onclick='return confirm(\"Do you really wish to remove the member?\");'>" + "<img src=\"image/delete_x_button.png\" border=0></a>"; // Create the HTML table row people.append("<tr>"); people.append("<td bgcolor=\"white\" width=\"100%\">" + editLink + "</td>"); people.append("<td align=\"center\" bgcolor=\"white\">" + deleteLink + "</td>"); people.append("</tr>"); } currentItem++; } // Calculate number of pages, current page, page links... people.append("<tr><td colspan=\"2\" align=\"center\" class=\"subTableFooter\">"); // -------------------------------------------------------------------------------- // Create base URL for each page StringBuffer baseUrl = new StringBuffer(); baseUrl.append("people.jsp?"); String actionString = (action.length() > 0) ? "action=" + action : ""; String personIdString = (personid.length() > 0) ? "personid=" + personid : ""; if (actionString.length() > 0) baseUrl.append(actionString); if (actionString.length() > 0 && personIdString.length() > 0) baseUrl.append("&"); if (personIdString.length() > 0) baseUrl.append(personIdString); if (actionString.length() > 0 || personIdString.length() > 0) baseUrl.append("&"); baseUrl.append("page="); people.append(createPageString(sortedAndFilteredKeys.size(), itemsToShowPerPage, currentPage, baseUrl.toString())); people.append("</td></tr>"); // -------------------------------------------------------------------------------- people.append("</table>"); } else { people.append("No user accounts were retrieved"); } return people.toString(); } private static final JspFactory _jspxFactory = JspFactory.getDefaultFactory(); private static java.util.List _jspx_dependants; static { _jspx_dependants = new java.util.ArrayList(4); _jspx_dependants.add("/inc/sharedFunctions.jsp"); _jspx_dependants.add("/inc/header.jsp"); _jspx_dependants.add("/inc/login_form.jsp"); _jspx_dependants.add("/inc/footer.jsp"); } private javax.el.ExpressionFactory _el_expressionfactory; private org.apache.AnnotationProcessor _jsp_annotationprocessor; public Object getDependants() { return _jspx_dependants; } public void _jspInit() { _el_expressionfactory = _jspxFactory.getJspApplicationContext(getServletConfig().getServletContext()) .getExpressionFactory(); _jsp_annotationprocessor = (org.apache.AnnotationProcessor) getServletConfig().getServletContext() .getAttribute(org.apache.AnnotationProcessor.class.getName()); } public void _jspDestroy() { } public void _jspService(HttpServletRequest request, HttpServletResponse response) throws java.io.IOException, ServletException { PageContext pageContext = null; ServletContext application = null; ServletConfig config = null; JspWriter out = null; Object page = this; JspWriter _jspx_out = null; PageContext _jspx_page_context = null; try { response.setContentType("text/html; charset=ISO-8859-1"); pageContext = _jspxFactory.getPageContext(this, request, response, null, false, 8192, true); _jspx_page_context = pageContext; application = pageContext.getServletContext(); config = pageContext.getServletConfig(); out = pageContext.getOut(); _jspx_out = out; out.write("<!--\n"); out.write("Copyright 2012 The Infinit.e Open Source Project\n"); out.write("\n"); out.write("Licensed under the Apache License, Version 2.0 (the \"License\");\n"); out.write("you may not use this file except in compliance with the License.\n"); out.write("You may obtain a copy of the License at\n"); out.write("\n"); out.write(" http://www.apache.org/licenses/LICENSE-2.0\n"); out.write("\n"); out.write("Unless required by applicable law or agreed to in writing, software\n"); out.write("distributed under the License is distributed on an \"AS IS\" BASIS,\n"); out.write("WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n"); out.write("See the License for the specific language governing permissions and\n"); out.write("limitations under the License.\n"); out.write("-->\n"); out.write("\n"); out.write("\n"); out.write("<!--\n"); out.write("Copyright 2012 The Infinit.e Open Source Project\n"); out.write("\n"); out.write("Licensed under the Apache License, Version 2.0 (the \"License\");\n"); out.write("you may not use this file except in compliance with the License.\n"); out.write("You may obtain a copy of the License at\n"); out.write("\n"); out.write(" http://www.apache.org/licenses/LICENSE-2.0\n"); out.write("\n"); out.write("Unless required by applicable law or agreed to in writing, software\n"); out.write("distributed under the License is distributed on an \"AS IS\" BASIS,\n"); out.write("WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n"); out.write("See the License for the specific language governing permissions and\n"); out.write("limitations under the License.\n"); out.write("-->\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write('\n'); out.write('\n'); out.write('\n'); //!---------- Read AppConstants.js to get the API_ROOT value ----------! if (API_ROOT == null) { URL baseUrl = new URL(request.getScheme(), request.getServerName(), request.getServerPort(), ""); ScriptEngineManager manager = new ScriptEngineManager(); ScriptEngine engine = manager.getEngineByName("javascript"); String appConstantFile = null; InputStream in = null; // Use file from local deployment always try { in = new FileInputStream (application.getRealPath("/") + "AppConstants.js"); appConstantFile = IOUtils.toString( in ); } catch (Exception e) { //System.out.println("Exception: " + e.getMessage()); } // Eval the file as JavaScript through or JS engine and call getEndPointUrl try { engine.eval(appConstantFile); engine.eval("output = getEndPointUrl();"); API_ROOT = (String) engine.get("output"); } catch (Exception e) { //System.out.println("Exception: " + e.getMessage()); } if (null == API_ROOT) { // Default to localhost API_ROOT = "http://localhost:8080/api/"; } if (API_ROOT.contains("localhost")) { localCookie=true; } else { localCookie=false; } } boolean isLoggedIn = false; messageToDisplay = ""; // Page request is a post back from the login form if (request.getParameter("username") != null && request.getParameter("password") != null) { String username = request.getParameter("username"); String password = request.getParameter("password"); isLoggedIn = getLogin(username, password, request, response); // Temp fix, refresh the page to retrieve the new cookie that was set out.println("<meta http-equiv=\"refresh\" content=\"0\">"); } // Make sure user is already logged in and retrieve their user id else { isLoggedIn = isLoggedIn(request, response); } out.write("\n"); out.write("\n"); out.write("\t\n"); out.write('\n'); out.write('\n'); out.write('\n'); out.write('\n'); out.write('\n'); messageToDisplay = ""; // if (isLoggedIn) { // Capture value in the left handed table filter field if (request.getParameter("listFilter") != null) { listFilter = request.getParameter("listFilter"); } else if (request.getParameter("listFilterStr") != null) { listFilter = request.getParameter("listFilterStr"); } else { listFilter = ""; } // Determine which action to perform on postback/request action = ""; if (request.getParameter("action") != null) action = request.getParameter("action").toLowerCase(); if (request.getParameter("dispatchAction") != null) action = request.getParameter("dispatchAction").toLowerCase(); if (request.getParameter("clearForm") != null) action = request.getParameter("clearForm").toLowerCase(); if (request.getParameter("filterList") != null) action = request.getParameter("filterList").toLowerCase(); if (request.getParameter("clearFilter") != null) action = request.getParameter("clearFilter").toLowerCase(); if (request.getParameter("logoutButton") != null) action = request.getParameter("logoutButton").toLowerCase(); communityid = (request.getParameter("communityid") != null) ? request.getParameter("communityid") : ""; // Capture values sent by button clicks, these will override the action value as appropriate String updateMember = ""; String removefrom = ""; if (request.getParameter("updateMember") != null) updateMember = request.getParameter("updateMember").toLowerCase(); if (request.getParameter("removefrom") != null) removefrom = request.getParameter("removefrom"); // Capture input for page value if passed to handle the page selected in the left hand list of items if (request.getParameter("page") != null) { currentPage = Integer.parseInt( request.getParameter("page").toLowerCase() ); } else { currentPage = 1; } try { // Always clear the form first so there is no bleed over of values from previous requests clearForm(); // Read in values from the edit form personid = (request.getParameter("personid") != null) ? request.getParameter("personid") : ""; displayName = (request.getParameter("displayName") != null) ? request.getParameter("displayName") : ""; email = (request.getParameter("email") != null) ? request.getParameter("email") : ""; userTypeSelect = (request.getParameter("userTypeSelect") != null) ? request.getParameter("userTypeSelect") : ""; userStatusSelect = (request.getParameter("userStatusSelect") != null) ? request.getParameter("userStatusSelect") : ""; Boolean redirect = false; // if (updateMember.equals("updatemember")) { updateMember(personid, communityid, userStatusSelect, userTypeSelect, request, response); } // if redirect == true refresh the page to update the edit form's content to reflect changes if (redirect) { String urlParams = ""; if (listFilter.length() > 0) urlParams = "&listFilterStr="+ listFilter; if (currentPage > 1) urlParams += "&page=" + currentPage; out.println("<meta http-equiv=\"refresh\" content=\"0;url=members.jsp?communityid=" + communityid + "&action=edit&personid=" + personid + urlParams + "\">"); } if (action.equals("clearform")) { out.println("<meta http-equiv=\"refresh\" content=\"0;url=members.jsp?communityid=" + communityid + "\">"); } else if (action.equals("edit")) { populateEditForm(personid, request, response); } else if (action.equals("delete")) { removePersonFromCommunity(personid, communityid, request, response); out.println("<meta http-equiv=\"refresh\" content=\"0;url=members.jsp?communityid=" + communityid + "\">"); } else if (action.equals("filterlist")) { currentPage = 1; populateEditForm(personid, request, response); } else if (action.equals("clearfilter")) { listFilter = ""; populateEditForm(personid, request, response); } else if (action.equals("logout")) { logOut(request, response); out.println("<meta http-equiv=\"refresh\" content=\"0;url=index.jsp\">"); } } catch (Exception e) { System.out.println(e.getMessage()); } } out.write("\n"); out.write("\n"); out.write("<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\n"); out.write("<html>\n"); out.write("<head>\n"); out.write("\t<meta http-equiv=\"Content-Type\" content=\"text/html; charset=ISO-8859-1\">\n"); out.write("\t<link rel=\"stylesheet\" type=\"text/css\" href=\"inc/manager.css\" />\n"); out.write("\t<script type=\"text/javascript\" src=\"inc/utilities.js\"></script>\n"); out.write("\t<link rel=\"shortcut icon\" href=\"image/favicon.ico\" />\n"); out.write("\t<title>Infinit.e.Manager - Community Members</title>\n"); out.write("</head>\n"); out.write("<body>\n"); out.write("\n"); // !-- Create JavaScript Popup -- if (messageToDisplay.length() > 0) { out.write("\n"); out.write("\t<script language=\"javascript\" type=\"text/javascript\">\n"); out.write("\t\talert('"); out.print(messageToDisplay ); out.write("');\n"); out.write("\t</script>\n"); } out.write("\n"); out.write("\n"); out.write("\t<form method=\"post\">\n"); out.write("\t\n"); out.write("<table width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" >\n"); out.write("<tr valign=\"middle\">\n"); out.write("\t<td width=\"100%\" background=\"image/infinite_logo_bg.png\">\n"); out.write("\t\t<table width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" >\n"); out.write("\t\t\t<tr valign=\"bottom\">\n"); out.write("\t\t\t\t<td width=\"200\"><a href=\"index.jsp\"><img src=\"image/infinite_logo.png\" border=\"0\"></a></td>\n"); out.write("\t\t\t\t<td>\n"); out.write("\t\t\t\t\t<a href=\"people.jsp\" class=\"headerLink\" title=\"Add/Edit Users\">People</a> \n"); out.write("\t\t\t\t\t<a href=\"communities.jsp\" class=\"headerLink\" title=\"Add/Edit Communities\">Communities</a> \n"); out.write("\t\t\t\t\t<a href=\"sources.jsp\" class=\"headerLink\" title=\"Add/Edit Sources\">Sources</a> \n"); out.write("\t\t\t\t\t<!-- <a href=\"widgets.jsp\" class=\"headerLink\" title=\"Add/Edit Widgets\">Widgets</a> -->\n"); out.write("\t\t\t\t\t<!-- <a href=\"hadoop.jsp\" class=\"headerLink\" title=\"Add/Edit Hadoop Jars\">Hadoop</a> -->\n"); out.write("\t\t\t\t\t<!-- <a href=\"shares.jsp\" class=\"headerLink\" title=\"Add/Edit Shares\">Shares</a> -->\n"); out.write("\t\t\t\t\t<a href=\"index.jsp\" class=\"headerLink\" title=\"Home\">Home</a> \n"); out.write("\t\t\t\t\t<a href=\"?action=logout\" class=\"headerLink\" title=\"Logout\">Logout</a>\n"); out.write("\t\t\t\t</td>\n"); out.write("\t\t\t\t<td align=\"right\" width=\"120\" background=\"image/ikanow_logo_smaller_bg.png\"></td>\n"); out.write("\t\t\t</tr>\n"); out.write("\t\t</table>\n"); out.write("\t</td>\n"); out.write("</tr>\n"); out.write("<tr>\n"); out.write("\t<td bgcolor=\"#ffffff\">\n"); out.write('\n'); out.write('\n'); if (!isLoggedIn) { out.write('\n'); out.write(' '); out.write(' '); out.write("<!-- Begin login_form.jsp -->\n"); out.write("\n"); out.write("<br />\n"); out.write("<br />\n"); out.write("<br />\n"); out.write("<br />\n"); out.write("<center>\n"); out.write("<form method=\"post\" name=\"login_form\">\n"); out.write("<table class=\"standardTable\" cellpadding=\"5\" cellspacing=\"1\" width=\"35%\" >\n"); out.write("\t<tr>\n"); out.write("\t\t<td colspan=\"2\" align=\"center\">\n"); out.write("\t\t\t<font color=\"white\"><b>Login to Infinit.e.Manager</b></font>\n"); out.write("\t\t</td>\n"); out.write("\t</tr>\n"); out.write("\t<tr>\n"); out.write("\t\t<td bgcolor=\"white\" width=\"40%\">User Name:</td>\n"); out.write("\t\t<td bgcolor=\"white\" width=\"60%\"><input type=\"text\" name=\"username\" size=\"40\"></td>\n"); out.write("\t</tr>\n"); out.write("\t<tr>\n"); out.write("\t\t<td bgcolor=\"white\" width=\"40%\">Password:</td>\n"); out.write("\t\t<td bgcolor=\"white\" width=\"60%\"><input type=\"password\" name=\"password\" size=\"40\"></td>\n"); out.write("\t</tr>\n"); out.write("\t<tr>\n"); out.write("\t\t<td colspan=\"2\" align=\"right\"><input type=\"submit\"></td>\n"); out.write("\t</tr>\n"); out.write("</table>\n"); out.write("</form>\n"); out.write("</center>\n"); out.write("<br />\n"); out.write("<br />\n"); out.write("<br />\n"); out.write("<br />\n"); out.write("<!-- End login_form.jsp -->"); out.write('\n'); } else { out.write("\n"); out.write("\t\n"); out.write("\t<table class=\"standardTable\" cellpadding=\"5\" cellspacing=\"0\" width=\"100%\">\n"); out.write("\t<tr valign=\"top\">\n"); out.write("\t\t<td width=\"30%\" bgcolor=\"#ffffff\">\n"); out.write("\t\t\n"); out.write("\t\t\t<table class=\"standardTable\" cellpadding=\"5\" cellspacing=\"1\" width=\"100%\">\n"); out.write("\t\t\t<tr>\n"); out.write("\t\t\t\t<td class=\"headerLink\">Members</td>\n"); out.write("\t\t\t\t<td align=\"right\"><input type=\"text\" id=\"listFilter\" \n"); out.write("\t\t\t\t\tonkeydown=\"if (event.keyCode == 13) { setDipatchAction('filterList'); \n"); out.write("\t\t\t\t\tdocument.getElementById('filterList').click(); }\" \n"); out.write("\t\t\t\t\tname=\"listFilter\" size=\"20\" value=\""); out.print(listFilter ); out.write("\"/><button name=\"filterList\" \n"); out.write("\t\t\t\t\tvalue=\"filterList\">Filter</button><button name=\"clearFilter\" value=\"clearFilter\">Clear</button></td>\n"); out.write("\t\t\t</tr>\n"); out.write("\t\t\t<tr>\n"); out.write("\t\t\t\t<td colspan=\"2\" bgcolor=\"white\">"); out.print(listItems(request, response) ); out.write("</td>\n"); out.write("\t\t\t</tr>\n"); out.write("\t\t\t</table>\n"); out.write("\n"); out.write("\t\t</td>\n"); out.write("\t\t\n"); out.write("\t\t<td width=\"70%\" bgcolor=\"#ffffff\">\n"); out.write("\t\t\n"); out.write("\t\t\t<table class=\"standardTable\" cellpadding=\"5\" cellspacing=\"1\" width=\"100%\">\n"); out.write("\t\t\t<tr>\n"); out.write("\t\t\t\t<td class=\"headerLink\">Edit Selected Member</td>\n"); out.write("\t\t\t\t<td align=\"right\"> </td>\n"); out.write("\t\t\t</tr>\n"); out.write("\t\t\t<tr>\n"); out.write("\t\t\t\t<td colspan=\"2\" bgcolor=\"white\">\n"); out.write("\t\t\t\t\t<table class=\"standardSubTable\" cellpadding=\"5\" cellspacing=\"1\" width=\"100%\">\n"); out.write("\t\t\t\t\t<tr>\n"); out.write("\t\t\t\t\t\t<td bgcolor=\"#ffffff\" width=\"30%\">Community:</td>\n"); out.write("\t\t\t\t\t\t<td bgcolor=\"#ffffff\" width=\"70%\">\n"); out.write("\t\t\t\t\t\t\t<a href=\"communities.jsp?action=edit&communityid="); out.print(communityid ); out.write("\" title=\"Return to "); out.print(communityName ); out.write('"'); out.write('>'); out.print(communityName ); out.write("</a>\n"); out.write("\t\t\t\t\t\t</td>\n"); out.write("\t\t\t\t\t</tr>\n"); out.write("\t\t\t\t\t<tr>\n"); out.write("\t\t\t\t\t\t<td bgcolor=\"#ffffff\" width=\"30%\">Member Id:</td>\n"); out.write("\t\t\t\t\t\t<td bgcolor=\"#ffffff\" width=\"70%\">"); out.print(personid ); out.write("</td>\n"); out.write("\t\t\t\t\t</tr>\n"); out.write("\t\t\t\t\t<tr>\n"); out.write("\t\t\t\t\t\t<td bgcolor=\"#ffffff\" width=\"30%\">Member Name:</td>\n"); out.write("\t\t\t\t\t\t<td bgcolor=\"#ffffff\" width=\"70%\">"); out.print(displayName); out.write("</td>\n"); out.write("\t\t\t\t\t</tr>\n"); out.write("\n"); out.write("\t\t\t\t\t<tr>\n"); out.write("\t\t\t\t\t\t<td bgcolor=\"#ffffff\" width=\"30%\">Email:</td>\n"); out.write("\t\t\t\t\t\t<td bgcolor=\"#ffffff\" width=\"70%\">"); out.print(email); out.write("</td>\n"); out.write("\t\t\t\t\t</tr>\n"); out.write("\t\t\t\t\t<tr>\n"); out.write("\t\t\t\t\t\t<td bgcolor=\"#ffffff\" width=\"30%\">Member Type:</td>\n"); out.write("\t\t\t\t\t\t<td bgcolor=\"#ffffff\" width=\"70%\">"); out.print(userTypeControl ); out.write("</td>\n"); out.write("\t\t\t\t\t</tr>\n"); out.write("\t\t\t\t\t<tr>\n"); out.write("\t\t\t\t\t\t<td bgcolor=\"#ffffff\" width=\"30%\">Membership Status:</td>\n"); out.write("\t\t\t\t\t\t<td bgcolor=\"#ffffff\" width=\"70%\">"); out.print(userStatusControl ); out.write("</td>\n"); out.write("\t\t\t\t\t</tr>\n"); out.write("\t\t\t\t\t<tr valign=\"top\">\n"); out.write("\t\t\t\t\t\t<td bgcolor=\"#ffffff\" width=\"30%\" class=\"disabledText\">User Attributes*:</td>\n"); out.write("\t\t\t\t\t\t<td bgcolor=\"#ffffff\" width=\"70%\">\n"); out.write("\t\t\t\t\t\t\t<table cellpadding=\"5\" cellspacing=\"1\" width=\"100%\" class=\"disabledText\">\n"); out.write("\t\t\t\t\t\t\t\t<tr>\n"); out.write("\t\t\t\t\t\t\t\t\t<td><input type=\"checkbox\" name=\"publishQueriesToActivityFeed\" READONLY /> User Queries are Published to Activity Feed</td>\n"); out.write("\t\t\t\t\t\t\t\t</tr>\n"); out.write("\t\t\t\t\t\t\t\t<tr>\n"); out.write("\t\t\t\t\t\t\t\t\t<td><input type=\"checkbox\" name=\"publishLoginToActivityFeed\" READONLY /> User Login Published to Activity Feed</td>\n"); out.write("\t\t\t\t\t\t\t\t</tr>\n"); out.write("\t\t\t\t\t\t\t\t<tr>\n"); out.write("\t\t\t\t\t\t\t\t\t<td><input type=\"checkbox\" name=\"publishSharingToActivityFeed\" READONLY /> User Shares Published to Activity Feed</td>\n"); out.write("\t\t\t\t\t\t\t\t</tr>\n"); out.write("\t\t\t\t\t\t\t\t<tr>\n"); out.write("\t\t\t\t\t\t\t\t\t<td><input type=\"checkbox\" name=\"publishCommentsToActivityFeed\" READONLY /> User Comments Published to Activity Feed</td>\n"); out.write("\t\t\t\t\t\t\t\t</tr>\n"); out.write("\t\t\t\t\t\t\t\t<tr>\n"); out.write("\t\t\t\t\t\t\t\t\t<td><input type=\"checkbox\" name=\"publishCommentsPublicly\" READONLY /> User Comments are Public</td>\n"); out.write("\t\t\t\t\t\t\t\t</tr>\n"); out.write("\t\t\t\t\t\t\t\t<tr>\n"); out.write("\t\t\t\t\t\t\t\t\t<td>* Note: The user attribute functionality is not yet implemented within Infinit.e.</td>\n"); out.write("\t\t\t\t\t\t\t\t</tr>\n"); out.write("\t\t\t\t\t\t\t</table>\n"); out.write("\t\t\t\t\t\t</td>\n"); out.write("\t\t\t\t\t</tr>\n"); out.write("\t\t\t\t\t<tr>\n"); out.write("\t\t\t\t\t\t<td bgcolor=\"#ffffff\" width=\"30%\"></td>\n"); out.write("\t\t\t\t\t\t<td bgcolor=\"#ffffff\" width=\"70%\">\n"); if (personid.length() > 0) { out.write("\n"); out.write("\t\t\t\t\t\t\t<button name=\"updateMember\" value=\"updateMember\">Update Member</button>\n"); } else { out.write("\n"); out.write("\t\t\t\t\t\t\t \t\n"); } out.write("\n"); out.write("\t\t\t\t\t\t</td>\n"); out.write("\t\t\t\t\t</tr>\n"); out.write("\n"); out.write("\t\t\t\t\t</table>\n"); out.write("\t\t\t\t\t\n"); out.write("\t\t\t\t</td>\n"); out.write("\t\t\t</tr>\n"); out.write("\t\t\t</table>\n"); out.write("\t\t\n"); out.write("\t\t</td>\n"); out.write("\t\t\n"); out.write("\t<tr>\n"); out.write("\t</table>\n"); out.write("\t</form>\n"); } out.write('\n'); out.write('\n'); out.write("\t\n"); out.write("\t</td>\n"); out.write("<tr>\n"); out.write("<tr>\n"); out.write("\t<td align=\"right\" bgcolor=\"#000000\">\n"); out.write("\t\t \n"); out.write("\t\t<!-- <a href=\"http://www.ikanow.com\" title=\"www.ikanow.com\"><img src=\"image/ikanow_logo_small.png\" border=\"0\"></a> -->\n"); out.write("\t</td>\n"); out.write("</tr>\n"); out.write("</table>\n"); out.write("\n"); out.write("</body>\n"); out.write("</html>\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write("\n"); out.write('\n'); } catch (Throwable t) { if (!(t instanceof SkipPageException)){ out = _jspx_out; if (out != null && out.getBufferSize() != 0) try { out.clearBuffer(); } catch (java.io.IOException e) {} if (_jspx_page_context != null) _jspx_page_context.handlePageException(t); } } finally { _jspxFactory.releasePageContext(_jspx_page_context); } } }