/**
* Initialize the backend systems, the log handler and the restrictor. A subclass can tune this
* step by overriding {@link #createRestrictor(String)} and {@link
* #createLogHandler(ServletConfig, boolean)}
*
* @param pServletConfig servlet configuration
*/
@Override
public void init(ServletConfig pServletConfig) throws ServletException {
super.init(pServletConfig);
Configuration config = initConfig(pServletConfig);
// Create a log handler early in the lifecycle, but not too early
String logHandlerClass = config.get(ConfigKey.LOGHANDLER_CLASS);
logHandler =
logHandlerClass != null
? (LogHandler) ClassUtil.newInstance(logHandlerClass)
: createLogHandler(pServletConfig, Boolean.valueOf(config.get(ConfigKey.DEBUG)));
// Different HTTP request handlers
httpGetHandler = newGetHttpRequestHandler();
httpPostHandler = newPostHttpRequestHandler();
if (restrictor == null) {
restrictor =
createRestrictor(NetworkUtil.replaceExpression(config.get(ConfigKey.POLICY_LOCATION)));
} else {
logHandler.info("Using custom access restriction provided by " + restrictor);
}
configMimeType = config.get(ConfigKey.MIME_TYPE);
backendManager = new BackendManager(config, logHandler, restrictor);
requestHandler = new HttpRequestHandler(config, backendManager, logHandler);
initDiscoveryMulticast(config);
}
public void init(ServletConfig servletConfig) throws ServletException {
super.init(servletConfig);
servletContext = servletConfig.getServletContext();
try {
SOAPConnectionFactory scf = SOAPConnectionFactory.newInstance();
con = scf.createConnection();
} catch (Exception e) {
logger.log(Level.SEVERE, "Unable to open a SOAPConnection", e);
}
InputStream in = servletContext.getResourceAsStream("/WEB-INF/address.properties");
if (in != null) {
Properties props = new Properties();
try {
props.load(in);
to = props.getProperty("to");
data = props.getProperty("data");
} catch (IOException ex) {
// Ignore
}
}
}
/** Run once when servlet loaded. */
public void init(ServletConfig config) throws ServletException {
super.init(config);
context = config.getServletContext();
theApp = (LockssApp) context.getAttribute(ServletManager.CONTEXT_ATTR_LOCKSS_APP);
servletMgr = (ServletManager) context.getAttribute(ServletManager.CONTEXT_ATTR_SERVLET_MGR);
if (theApp instanceof LockssDaemon) {
acctMgr = getLockssDaemon().getAccountManager();
}
}
public void init(ServletConfig config) throws ServletException {
super.init(config);
ctx = config.getServletContext();
// set the response content type
if (ctx.getInitParameter("responseContentType") != null) {
responseContentType = ctx.getInitParameter("responseContentType");
}
// allow for resources dir over-ride at the xhp level otherwise allow
// for the jmaki level resources
if (ctx.getInitParameter("jmaki-xhp-resources") != null) {
resourcesDir = ctx.getInitParameter("jmaki-xhp-resources");
} else if (ctx.getInitParameter("jmaki-resources") != null) {
resourcesDir = ctx.getInitParameter("jmaki-resources");
}
// allow for resources dir over-ride
if (ctx.getInitParameter("jmaki-classpath-resources") != null) {
classpathResourcesDir = ctx.getInitParameter("jmaki-classpath-resources");
}
String requireSessionString = ctx.getInitParameter("requireSession");
if (requireSessionString != null) {
if ("false".equals(requireSessionString)) {
requireSession = false;
getLogger().severe("XmlHttpProxyServlet: intialization. Session requirement disabled.");
} else if ("true".equals(requireSessionString)) {
requireSession = true;
getLogger().severe("XmlHttpProxyServlet: intialization. Session requirement enabled.");
}
}
String xdomainString = ctx.getInitParameter("allowXDomain");
if (xdomainString != null) {
if ("true".equals(xdomainString)) {
allowXDomain = true;
getLogger().severe("XmlHttpProxyServlet: intialization. xDomain access is enabled.");
} else if ("false".equals(xdomainString)) {
allowXDomain = false;
getLogger().severe("XmlHttpProxyServlet: intialization. xDomain access is disabled.");
}
}
// if there is a proxyHost and proxyPort specified create an HttpClient with the proxy
String proxyHost = ctx.getInitParameter("proxyHost");
String proxyPortString = ctx.getInitParameter("proxyPort");
if (proxyHost != null && proxyPortString != null) {
int proxyPort = 8080;
try {
proxyPort = new Integer(proxyPortString).intValue();
xhp = new XmlHttpProxy(proxyHost, proxyPort);
} catch (NumberFormatException nfe) {
getLogger()
.severe("XmlHttpProxyServlet: intialization error. The proxyPort must be a number");
throw new ServletException(
"XmlHttpProxyServlet: intialization error. The proxyPort must be a number");
}
} else {
xhp = new XmlHttpProxy();
}
}
public void init(ServletConfig config) throws ServletException {
super.init(config);
try {
int a;
a = 3;
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
String url = "jdbc:odbc:books";
connection = DriverManager.getConnection(url);
} catch (Exception e) {
e.printStackTrace();
}
}
public void init(ServletConfig servletconfig) throws ServletException {
super.init(servletconfig);
try {
System.out.println("inside init");
Class.forName("oracle.jdbc.driver.OracleDriver");
System.out.println("driver is created");
con = DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:XE", "care", "care");
System.out.println("Connection is created");
st = con.createStatement();
System.out.println("statement is created");
} catch (Exception exception) {
System.out.println(exception);
}
}
public void init(ServletConfig sc) throws ServletException {
super.init(sc);
try {
Class.forName("com.mysql.jdbc.Driver");
System.out.println("driver is loaded");
con = DriverManager.getConnection(url, un, password);
System.out.println("connected");
stmt = con.createStatement();
System.out.println("wrapper created");
} catch (ClassNotFoundException cnfe) {
System.out.println("driver Not Loaded" + cnfe.getMessage());
return;
} catch (SQLException sqle) {
System.out.println("connection problem" + sqle.getMessage());
return;
}
}
public JxpSource getJxpServlet(String name) {
JxpSource source = _httpServlets.get(name);
if (source != null) return source;
try {
Class c = Class.forName(name);
Object n = c.newInstance();
if (!(n instanceof HttpServlet))
throw new RuntimeException("class [" + name + "] is not a HttpServlet");
HttpServlet servlet = (HttpServlet) n;
servlet.init(createServletConfig(name));
source = new ServletSource(servlet);
_httpServlets.put(name, source);
return source;
} catch (Exception e) {
throw new RuntimeException("can't load [" + name + "]", e);
}
}
@Override
public void init(final ServletConfig config) throws ServletException {
super.init(config);
try {
HTTPContext.init(config.getServletContext());
final Enumeration<String> en = config.getInitParameterNames();
while (en.hasMoreElements()) {
String key = en.nextElement().toLowerCase(Locale.ENGLISH);
final String val = config.getInitParameter(key);
if (key.startsWith(Prop.DBPREFIX)) key = key.substring(Prop.DBPREFIX.length());
if (key.equalsIgnoreCase(MainProp.USER[0].toString())) {
user = val;
} else if (key.equalsIgnoreCase(MainProp.PASSWORD[0].toString())) {
pass = val;
}
}
} catch (final IOException ex) {
throw new ServletException(ex);
}
}
@Override
public void init(final ServletConfig config) throws ServletException {
super.init(config);
try {
HTTPContext.init(config.getServletContext());
final Enumeration<String> en = config.getInitParameterNames();
while (en.hasMoreElements()) {
String key = en.nextElement().toLowerCase(Locale.ENGLISH);
final String val = config.getInitParameter(key);
if (key.startsWith(Prop.DBPREFIX)) key = key.substring(Prop.DBPREFIX.length());
if (key.equalsIgnoreCase(StaticOptions.USER.name())) {
username = val;
} else if (key.equalsIgnoreCase(StaticOptions.PASSWORD.name())) {
password = val;
} else if (key.equalsIgnoreCase(StaticOptions.AUTHMETHOD.name())) {
auth = AuthMethod.valueOf(val);
}
}
} catch (final IOException ex) {
throw new ServletException(ex);
}
}
/**
* called when the class is loaded to initialize the servlet
*
* @param config ServletConfig:
*/
public void init(ServletConfig config) throws ServletException {
super.init(config);
initTime = new java.util.Date().toString();
hitCount = 0;
}
@Override
public void init(ServletConfig config) throws ServletException {
super.init(config);
}
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html;charset=UTF-8");
request.setCharacterEncoding("utf-8");
if (jjNumber.isDigit(jjTools.getParameter(request, "maxSize"))) {
maxSize = Long.parseLong(jjTools.getParameter(request, "maxSize"));
}
response.setCharacterEncoding("utf-8");
String name = request.getParameter("name");
name = name == null ? "" : name;
response.setContentType("text/plain");
super.init(getServletConfig());
// response.setContentType("text/plain");
PrintWriter out = response.getWriter();
// out.println();
DiskFileItemFactory fileItemFactory = new DiskFileItemFactory();
// fileItemFactory.setSizeThreshold(1024 * 1024); //1 MB
try {
ServletFileUpload uploadHandler = new ServletFileUpload(fileItemFactory);
List items = uploadHandler.parseRequest(request);
Iterator itr = items.iterator();
while (itr.hasNext()) {
FileItem item = (FileItem) itr.next();
if (item.isFormField()) {
/*
* Field
*/
// out.println("Field Name=" + item.getFieldName() + ", Value=" +
// item.getString());
data.put(item.getFieldName(), item.getString());
} else {
/*
* File
*/
File folderAddress =
new File(request.getServletContext().getRealPath(Save_Folder_Name)); // "/" +
String extension = "";
String nameWithoutExtension = item.getName();
if (item.getName().lastIndexOf(".") > -1) {
extension = item.getName().substring(item.getName().lastIndexOf("."));
nameWithoutExtension =
item.getName()
.substring(
item.getName().lastIndexOf("\\") + 1, item.getName().lastIndexOf("."));
}
folderAddress.mkdirs();
nameWithoutExtension = "P";
File file =
new File(
folderAddress
+ "/"
+ nameWithoutExtension.toLowerCase()
+ jjNumber.getRandom(10)
+ extension.toLowerCase());
String i = "0000000000";
while (file.exists()) {
i = jjNumber.getRandom(10);
file =
new File(
folderAddress
+ "/"
+ nameWithoutExtension.toLowerCase()
+ i
+ extension.toLowerCase());
}
if (!name.equals("")) {
file = new File(folderAddress + "/" + name);
}
// out.println("File Name=" + item.getName()
// + ", Field Name=" + item.getFieldName()
// + ", Content type=" + item.getContentType()
// + ", File Size=" + item.getSize()
// + ", Save Address=" + file);
// out.println(file);
// String urlPath =
// request.getRequestURL().toString().replace("Upload2", "Upload") + "/" +
// file.getName().replace("\\", "/");
// out.println("<html><head><meta http-equiv='Content-Type'
// content='text/html; charset=utf-8'></head><body><input type='text' name='T1' size='58'
// value='" + urlPath + "'></body></html>");
data.put(item.getFieldName(), file.getAbsolutePath());
if (!file.getName().toLowerCase().endsWith(".exe")) {
item.write(file);
}
long size = file.length();
ServerLog.Print("?>>>>>>" + file + " - Size:" + size);
if (size > maxSize) {
file.delete();
out.print("big");
} else {
out.print(
file.getName()
.replace(" ", "%20")
.replace("<pre style=\"word-wrap: break-word; white-space: pre-wrap;\">", ""));
ServerLog.Print("Write pic in: " + file + " size:" + file.length());
String name2 = file.getName().substring(0, file.getName().lastIndexOf("."));
String extension2 =
file.getName()
.substring(file.getName().lastIndexOf(".") + 1, file.getName().length());
File file2 = new File(file.getParent() + "/" + name2 + "_small." + extension2);
if (extension2.toLowerCase().equals("jpg")
|| extension2.toLowerCase().equals("png")
|| extension2.toLowerCase().equals("gif")) {
jjPicture.doChangeSizeOfPic(file, file2, 250);
}
}
}
}
} catch (Exception ex) {
Server.ErrorHandler(ex);
}
out.flush();
out.close();
}
public void init(ServletConfig config) throws ServletException {
super.init(config);
context = config.getServletContext();
TextProcessor tp = new CaseFolder();
try {
wikipedia =
new Wikipedia(
context.getInitParameter("mysql_server"),
context.getInitParameter("mysql_database"),
context.getInitParameter("mysql_user"),
context.getInitParameter("mysql_password"));
} catch (Exception e) {
throw new ServletException("Could not connect to wikipedia database.");
}
// Escaper escaper = new Escaper() ;
definer = new Definer(this);
comparer = new Comparer(this);
searcher = new Searcher(this);
try {
wikifier = new Wikifier(this, tp);
} catch (Exception e) {
System.err.println("Could not initialize wikifier");
}
try {
File dataDirectory = new File(context.getInitParameter("data_directory"));
if (!dataDirectory.exists() || !dataDirectory.isDirectory()) {
throw new Exception();
}
cachingThread = new CacherThread(dataDirectory, tp);
cachingThread.start();
} catch (Exception e) {
throw new ServletException("Could not locate wikipedia data directory.");
}
try {
TransformerFactory tf = TransformerFactory.newInstance();
transformersByName = new HashMap<String, Transformer>();
transformersByName.put(
"help", buildTransformer("help", new File("/research/wikipediaminer/web/xsl"), tf));
transformersByName.put(
"loading", buildTransformer("loading", new File("/research/wikipediaminer/web/xsl"), tf));
transformersByName.put(
"search", buildTransformer("search", new File("/research/wikipediaminer/web/xsl"), tf));
transformersByName.put(
"compare", buildTransformer("compare", new File("/research/wikipediaminer/web/xsl"), tf));
transformersByName.put(
"wikify", buildTransformer("wikify", new File("/research/wikipediaminer/web/xsl"), tf));
Transformer serializer = TransformerFactory.newInstance().newTransformer();
serializer.setOutputProperty(OutputKeys.INDENT, "yes");
serializer.setOutputProperty(OutputKeys.METHOD, "xml");
serializer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "3");
transformersByName.put("serializer", serializer);
} catch (Exception e) {
throw new ServletException("Could not load xslt library.");
}
}
/**
* Initializes the servlet.
*
* @throws ServletException Serlvet Init Error.
*/
public void init() throws ServletException {
super.init();
accessControl = SpringUtil.getAccessControl();
}
public void init(ServletConfig config) throws ServletException {
super.init(config);
System.out.println("[Servlet3.init]");
context = config.getServletContext();
}
public void init(ServletConfig config) throws javax.servlet.ServletException {
super.init(config);
System.out.println("hai init");
}
public void init(ServletConfig config) throws ServletException {
super.init(config);
context = config.getServletContext();
}
public void init(ServletConfig config) throws javax.servlet.ServletException {
super.init(config);
}
public void init(ServletConfig config) throws ServletException {
this.config = config;
super.init(config);
}
