/**
* Creates a new job on the Links Discovery Component.
*
* @param id the job identifier associated with this instance.
* @return a response which includes the info of the new job.
* @since 1.0
*/
@POST
@Path("/jobs")
@Consumes(MediaType.APPLICATION_FORM_URLENCODED)
@Produces({MediaType.TEXT_XML, MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
public Response newJob(
@Context final HttpServletRequest request, @FormParam("jobid") final Integer jobid) {
LOGGER.debug(MessageCatalog._00021_NEW_JOB_REQUEST);
if (jobid == null) {
LOGGER.error(MessageCatalog._00022_MISSING_INPUT_PARAM, "jobid");
return Response.status(Status.BAD_REQUEST).build();
}
// Get configuration parameters
final DBConnectionManager dbConn = (DBConnectionManager) context.getAttribute("db");
final JobConfiguration jobConf = dbConn.getJobConfiguration(jobid);
if (jobConf == null) {
LOGGER.error(MessageCatalog._00023_JOB_CONFIGURATION_NOT_FOUND, jobid);
return Response.status(Status.BAD_REQUEST).build();
}
final DDBBParams ddbbParams = new DDBBParams();
ddbbParams.setUsername(context.getInitParameter("ddbb.username"));
ddbbParams.setPassword(context.getInitParameter("ddbb.password"));
ddbbParams.setDriverClassName(context.getInitParameter("ddbb.driverClassName"));
ddbbParams.setUrl(context.getInitParameter("ddbb.url"));
// Program linking processes
final LinksDiscovery linksDisc = new LinksDiscovery();
final Job job = linksDisc.programLinkingProcesses(jobConf, dbConn, ddbbParams);
return Response.created(uriInfo.getAbsolutePathBuilder().build()).entity(job).build();
}
/**
* Get the data path to be used for this application. By default the servlet context
* init-parameter {@link #INIT_PARAMETER_DATA_PATH} is evaluated. If non is present, the servlet
* context path is used.
*
* @param aSC The servlet context. Never <code>null</code>.
* @return The data path to use. May neither be <code>null</code> nor empty.
*/
@Nonnull
@Nonempty
@OverrideOnDemand
protected String getDataPath(@Nonnull final ServletContext aSC) {
String sDataPath = aSC.getInitParameter(INIT_PARAMETER_DATA_PATH);
if (StringHelper.hasNoText(sDataPath)) {
// Use legacy parameter name
sDataPath = aSC.getInitParameter("storagePath");
if (StringHelper.hasText(sDataPath)) {
s_aLogger.error(
"You are using the old 'storagePath' parameter. Please use '"
+ INIT_PARAMETER_DATA_PATH
+ "' instead!");
}
}
if (StringHelper.hasNoText(sDataPath)) {
// No storage path provided in web.xml
sDataPath = getServletContextPath(aSC);
if (GlobalDebug.isDebugMode() && s_aLogger.isInfoEnabled())
s_aLogger.info(
"No servlet context init-parameter '"
+ INIT_PARAMETER_DATA_PATH
+ "' found! Defaulting to servlet context path '"
+ sDataPath
+ "'");
}
return sDataPath;
}
/**
* Load config.
*
* @param servletContext the servlet context
* @return the configuration
*/
Configuration loadConfig(ServletContext servletContext) {
String handlers = servletContext.getInitParameter(ContextConfigParams.PARAM_HANDLERS);
String layout = servletContext.getInitParameter(ContextConfigParams.PARAM_LAYOUT);
String filters = servletContext.getInitParameter(ContextConfigParams.PARAM_FILTERS);
String options = servletContext.getInitParameter(ContextConfigParams.PARAM_OPTIONS);
String metaData = servletContext.getInitParameter(ContextConfigParams.PARAM_META_DATA);
String properties = servletContext.getInitParameter(ContextConfigParams.PARAM_PROPERTIES);
Configuration config = Configuration.INSTANCE;
if (handlers != null && !handlers.equals("")) {
config.setHandlers(new ReflectUtil<Handler>().getNewInstanceList(handlers.split(";")));
}
config.setLayout(new ReflectUtil<Layout>().getNewInstance(layout));
if (filters != null && !filters.equals("")) {
config.setFilters(new ReflectUtil<AuditEventFilter>().getNewInstanceList(filters.split(";")));
}
config.setCommands(options);
config.setMetaData(new ReflectUtil<MetaData>().getNewInstance(metaData));
if (properties != null && !properties.equals("")) {
String[] propertiesList = properties.split(";");
for (String property : propertiesList) {
String[] keyValue = property.split(":");
config.addProperty(keyValue[0], keyValue[1]);
}
}
return config;
}
@Override
public void contextInitialized(ServletContextEvent sce) {
// throw new UnsupportedOperationException("Not supported yet."); //To change body of generated
// methods, choose Tools | Templates.
ServletContext sc = sce.getServletContext();
String db = sc.getInitParameter("Database");
String user = sc.getInitParameter("User");
String password = sc.getInitParameter("Password");
// String vendor = sc.getInitParameter("vendor");
try {
Class.forName("com.mysql.jdbc.Driver");
conn =
DriverManager.getConnection(
"jdbc:mysql://localhost:3306/" + db.trim(), user.trim(), password.trim());
// conn = DriverManager.getConnection("jdbc:mysql://localhost:3306/"+db.trim(), "root", "");
} catch (ClassNotFoundException | SQLException e) {
sc.setAttribute("error", e);
}
// DBBean dbBean = new DBBean();
// dbBean.setTable(table);
// sc.setAttribute("db", dbBean);
sc.setAttribute("connection", conn);
}
public void service(ServletRequest request, ServletResponse response)
throws ServletException, IOException {
// TODO Auto-generated method stub
// ServletConfig conf=getServletConfig();
PrintWriter out = response.getWriter();
ServletContext ctx = getServletContext();
String place = ctx.getInitParameter("pl");
String email = ctx.getInitParameter("em");
String name = ctx.getInitParameter("nm");
Student s = new Student();
s.id = 12;
s.name = "raju";
ctx.setAttribute("stu", s);
String[] frtArr = {"mango", "orange", "grapes"};
ctx.setAttribute("arr", frtArr);
out.println(
"<html><body bgcolor='yellow'>"
+ "<h1>ONE</h1>"
+ "<p>"
+ place
+ "<br>"
+ email
+ "<br>"
+ name
+ "</p>"
+ "<a href='TwoServ'>two</a>"
+ "</body></html>");
out.close();
}
/**
* Used to lookup parent spring ApplicationContext. This allows a parent spring ApplicatonContet
* to be provided in the same way you would configure a parent ApplicationContext for a spring
* WebAppplicationContext
*
* @param servletContext
* @return
* @throws BeansException
*/
protected ApplicationContext loadParentContext(ServletContext servletContext)
throws BeansException {
ApplicationContext parentContext = null;
String locatorFactorySelector =
servletContext.getInitParameter(ContextLoader.LOCATOR_FACTORY_SELECTOR_PARAM);
String parentContextKey =
servletContext.getInitParameter(ContextLoader.LOCATOR_FACTORY_KEY_PARAM);
if (parentContextKey != null) {
// locatorFactorySelector may be null, indicating the default
// "classpath*:beanRefContext.xml"
BeanFactoryLocator locator =
ContextSingletonBeanFactoryLocator.getInstance(locatorFactorySelector);
if (logger.isDebugEnabled()) {
logger.debug(
"Getting parent context definition: using parent context key of '"
+ parentContextKey
+ "' with BeanFactoryLocator");
}
parentContext = (ApplicationContext) locator.useBeanFactory(parentContextKey).getFactory();
}
return parentContext;
}
public void init() {
ctx = this.getServletContext();
server = ctx.getInitParameter("server");
dbname = ctx.getInitParameter("dbname");
user = ctx.getInitParameter("user");
pwd = ctx.getInitParameter("password");
}
public static GrailsRuntimeConfigurator determineGrailsRuntimeConfiguratorFromServletContext(
GrailsApplication application, ServletContext servletContext, ApplicationContext parent) {
GrailsRuntimeConfigurator configurator = null;
if (servletContext.getInitParameter(GrailsRuntimeConfigurator.BEAN_ID + "Class") != null) {
// try to load configurator class as specified in servlet context
String configuratorClassName =
servletContext.getInitParameter(GrailsRuntimeConfigurator.BEAN_ID + "Class").toString();
Class<?> configuratorClass = null;
try {
configuratorClass = ClassUtils.forName(configuratorClassName, application.getClassLoader());
} catch (Exception e) {
String msg =
"failed to create Grails runtime configurator as specified in web.xml: "
+ configuratorClassName;
LOG.error("[GrailsContextLoader] " + msg, e);
throw new IllegalArgumentException(msg);
}
if (!GrailsRuntimeConfigurator.class.isAssignableFrom(configuratorClass)) {
throw new IllegalArgumentException(
"class "
+ configuratorClassName
+ " is not assignable to "
+ GrailsRuntimeConfigurator.class.getName());
}
Constructor<?> constr =
ClassUtils.getConstructorIfAvailable(
configuratorClass, GrailsApplication.class, ApplicationContext.class);
configurator =
(GrailsRuntimeConfigurator) BeanUtils.instantiateClass(constr, application, parent);
}
return configurator;
}
/*1.初始化servlet 容器上下文*/
public void contextInitialized(ServletContextEvent sce) {
sc = sce.getServletContext();
contextPath = sc.getContextPath();
realPath = sc.getRealPath("/") + "/";
String quartz_configFile = sc.getInitParameter("quartz-config-file");
URL quartzConfigFileURL =
Thread.currentThread().getContextClassLoader().getResource(quartz_configFile);
if (null != quartzConfigFileURL) {
logger.info("quartz定时调度线程信息：" + quartzConfigFileURL.getFile());
}
String shutdownUnload = sc.getInitParameter("shutdown-on-unload");
if (null != shutdownUnload) {
performShutdown = Boolean.valueOf(shutdownUnload).booleanValue();
}
/*参数配置*/
StdSchedulerFactory factory;
try {
if (quartz_configFile != null) factory = new StdSchedulerFactory(quartz_configFile);
else factory = new StdSchedulerFactory();
scheduler = factory.getScheduler();
// 添加quartz任务监听日志
scheduler.addSchedulerListener(new SchedulerListenerImpl());
scheduler.addJobListener(new JobListenerImpl());
scheduler.addTriggerListener(new TriggerListenerImpl());
scheduler.start();
} catch (Exception e) {
e.printStackTrace();
}
}
public void contextInitialized(ServletContextEvent event) {
ServletContext context = event.getServletContext();
String appPath = event.getServletContext().getRealPath("");
String config = context.getInitParameter(CONFIG_PARAM);
String extensions = context.getInitParameter(CONFIG_EXTENSIONS_PARAM);
if (config == null) {
throw new RuntimeException(
String.format("failure to specify context init-param - %s", CONFIG_PARAM));
}
if (extensions == null) {
throw new RuntimeException(
String.format("failure to specify context init-param - %s", CONFIG_EXTENSIONS_PARAM));
}
InputStream is = null;
Properties properties = new Properties();
try {
is = getResourceStream(appPath + config, context);
properties.load(is);
addCsrfExcludeProperties(appPath + extensions, properties);
CsrfGuard.load(properties);
} catch (Exception e) {
throw new RuntimeException(e);
} finally {
Streams.close(is);
}
String printConfig = context.getInitParameter(CONFIG_PRINT_PARAM);
if (printConfig != null && Boolean.parseBoolean(printConfig)) {
context.log(CsrfGuard.getInstance().toString());
}
}
public void contextInitialized(ServletContextEvent event) {
this.context = event.getServletContext();
RepositorySystem sys = newRepositorySystem();
// setting repository system
this.context.setAttribute("RepositorySystem", sys);
Settings settings = null;
try {
settings =
loadSettings(
context.getInitParameter("user-settings"),
context.getInitParameter("global-settings"));
} catch (SettingsBuildingException e) {
this.context.log(e.getMessage(), e);
}
List<RemoteRepository> repos = new ArrayList<RemoteRepository>();
RemoteRepository central =
new RemoteRepository("central", "default", getDefaultRemoteRepository());
this.context.log("using remote repo : " + central.getUrl());
repos.add(central);
if (context.getInitParameter("snapshots-remote-repo") != null) {
this.context.log(
"using snapshot remote repo : " + context.getInitParameter("snapshots-remote-repo"));
RemoteRepository snaps =
new RemoteRepository(
"snapshot", "default", context.getInitParameter("snapshots-remote-repo"));
snaps.setPolicy(true, null);
repos.add(snaps);
}
// setting remote repositories
this.context.setAttribute("repositories", repos);
// setting default session
this.context.setAttribute("session", newSystemSession(sys, settings));
}
/**
* The doPost method of the servlet. <br>
* This method is called when a form has its tag value method equals to post.
*
* @param request the request send by the client to the server
* @param response the response send by the server to the client
* @throws ServletException if an error occurred
* @throws IOException if an error occurred
*/
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
ServletContext ctx = getServletContext();
driver = ctx.getInitParameter("driver");
url = ctx.getInitParameter("url");
dname = ctx.getInitParameter("dname");
dpass = ctx.getInitParameter("dpass");
String target = "AdminHome.jsp?status=Password Changed Failed";
HttpSession session = request.getSession();
try {
System.out.println("request.getParameter(isbn)" + request.getParameter("isbn"));
Class.forName(driver);
con = DriverManager.getConnection(url, dname, dpass);
response.setContentType("text/html");
PrintWriter out = response.getWriter();
String stuid = request.getParameter("stuid");
String newpass = request.getParameter("newpass");
Statement st = con.createStatement();
int i =
st.executeUpdate(
"update lms_login set password='******' where user_id='" + stuid + "'");
if (i > 0) target = "AdminHome.jsp?status=Password Changed Success";
else target = "AdminHome.jsp?status=Password Changed Failed";
} catch (Exception e) {
e.printStackTrace();
target = "AdminHome.jsp?status=Password Changed Failed";
}
response.sendRedirect(target);
}
@Override
public void contextInitialized(ServletContextEvent evt) {
try {
ServletContext context = evt.getServletContext();
String awsAccessKey =
ParamUtils.coalesce(
context.getInitParameter(ServletInitOptions.AWS_ACCESS_KEY),
System.getenv().get(ServletInitOptions.AWS_ACCESS_KEY));
String awsSecretKey =
ParamUtils.coalesce(
context.getInitParameter(ServletInitOptions.AWS_SECRET_KEY),
System.getenv().get(ServletInitOptions.AWS_SECRET_KEY));
awsCredentials = new BasicAWSCredentials(awsAccessKey, awsSecretKey);
Stage stage =
ParamUtils.asEnum(
Stage.class,
context.getInitParameter(ServletInitOptions.GUICE_STAGE),
Stage.PRODUCTION);
Injector injector = getInjector(context, stage);
context.setAttribute(INJECTOR_NAME, injector);
} catch (Throwable t) {
log.fatal("DI Initialization Failed!", t);
}
}
/*
* Populates taglib map described in web.xml.
*
* This is not kept in sync with o.a.c.startup.TldConfig as the Jasper only
* needs the URI to TLD mappings from scan web.xml whereas TldConfig needs
* to scan the actual TLD files.
*/
private void tldScanWebXml() throws Exception {
WebXml webXml = null;
try {
webXml = new WebXml(ctxt);
if (webXml.getInputSource() == null) {
return;
}
boolean validate =
Boolean.parseBoolean(ctxt.getInitParameter(Constants.XML_VALIDATION_TLD_INIT_PARAM));
String blockExternalString = ctxt.getInitParameter(Constants.XML_BLOCK_EXTERNAL_INIT_PARAM);
boolean blockExternal;
if (blockExternalString == null) {
blockExternal = Constants.IS_SECURITY_ENABLED;
} else {
blockExternal = Boolean.parseBoolean(blockExternalString);
}
// Parse the web application deployment descriptor
ParserUtils pu = new ParserUtils(validate, blockExternal);
TreeNode webtld = null;
webtld = pu.parseXMLDocument(webXml.getSystemId(), webXml.getInputSource());
// Allow taglib to be an element of the root or jsp-config (JSP2.0)
TreeNode jspConfig = webtld.findChild("jsp-config");
if (jspConfig != null) {
webtld = jspConfig;
}
Iterator<TreeNode> taglibs = webtld.findChildren("taglib");
while (taglibs.hasNext()) {
// Parse the next <taglib> element
TreeNode taglib = taglibs.next();
String tagUri = null;
String tagLoc = null;
TreeNode child = taglib.findChild("taglib-uri");
if (child != null) tagUri = child.getBody();
child = taglib.findChild("taglib-location");
if (child != null) tagLoc = child.getBody();
// Save this location if appropriate
if (tagLoc == null) continue;
if (uriType(tagLoc) == NOROOT_REL_URI) tagLoc = "/WEB-INF/" + tagLoc;
TldLocation location;
if (tagLoc.endsWith(JAR_EXT)) {
location = new TldLocation("META-INF/taglib.tld", ctxt.getResource(tagLoc).toString());
} else {
location = new TldLocation(tagLoc);
}
mappings.put(tagUri, location);
}
} finally {
if (webXml != null) {
webXml.close();
}
}
}
public GmailMailer(ServletContext context) {
SMTP_HOST_NAME = "gmail-smtp.l.google.com";
String[] mailString = context.getInitParameter("EMail").split("\\?pwd=");
SMTP_AUTH_USER = mailString[0];
SMTP_AUTH_PWD = mailString[1];
DOMAIN = context.getInitParameter("Domain");
SERVER_NAME = context.getInitParameter("ServerName");
}
public void init() {
// reads SMTP server setting from web.xml fil
ServletContext context = getServletContext();
host = context.getInitParameter("host");
port = context.getInitParameter("port");
user = context.getInitParameter("user");
pass = context.getInitParameter("pass");
}
private String getParameter(String name, String defaultValue) {
assert name != null;
assert defaultValue != null;
if (context.getInitParameter(name) != null) {
return context.getInitParameter(name);
} else {
return defaultValue;
}
}
@Override
public void contextInitialized(ServletContextEvent servletContextEvent) {
ServletContext servletContext = servletContextEvent.getServletContext();
File homeDir = null;
if (servletContext.getAttribute("homedir") != null) {
homeDir = new File((String) servletContext.getAttribute("homedir"));
}
if (homeDir == null && servletContext.getInitParameter("homedir") != null) {
homeDir = new File(servletContext.getInitParameter("homedir"));
}
boolean autoMigrate = false;
if (servletContext.getAttribute("autoMigrate") != null) {
autoMigrate = (boolean) servletContext.getAttribute("autoMigrate");
}
if (autoMigrate == false && servletContext.getInitParameter("autoMigrate") != null) {
autoMigrate = Boolean.valueOf(servletContext.getInitParameter("autoMigrate"));
}
String realPath = servletContext.getRealPath("/");
if (!realPath.endsWith("/")) {
realPath = realPath + "/";
}
File baseDir = new File(realPath + "www/WEB-INF");
if (homeDir == null) {
homeDir = baseDir;
}
ResourceFetcher resourceFetcher = new WarResourceFetcher(servletContext, homeDir);
BimServerConfig config = new BimServerConfig();
config.setAutoMigrate(autoMigrate);
config.setHomeDir(homeDir);
config.setResourceFetcher(resourceFetcher);
config.setClassPath(makeClassPath(resourceFetcher.getFile("lib")));
config.setStartEmbeddedWebServer(false);
bimServer = new BimServer(config);
Logger LOGGER = LoggerFactory.getLogger(WarServerInitializer.class);
LOGGER.info("Servlet Context Name: " + servletContext.getServletContextName());
File file = resourceFetcher.getFile("plugins");
try {
bimServer.getPluginManager().loadAllPluginsFromDirectoryOfJars(file);
bimServer.start();
} catch (ServerException e) {
LOGGER.error("", e);
} catch (DatabaseInitException e) {
LOGGER.error("", e);
} catch (BimserverDatabaseException e) {
LOGGER.error("", e);
} catch (PluginException e) {
LOGGER.error("", e);
} catch (DatabaseRestartRequiredException e) {
LOGGER.error("", e);
}
servletContext.setAttribute("bimserver", bimServer);
}
/** {@inheritDoc} */
@SuppressWarnings("unchecked")
public void contextInitialized(ServletContextEvent event) {
log.debug("Initializing context...");
ServletContext context = event.getServletContext();
// Orion starts Servlets before Listeners, so check if the config
// object already exists
Map<String, Object> config = (HashMap<String, Object>) context.getAttribute(Constants.CONFIG);
if (config == null) {
config = new HashMap<String, Object>();
}
if (context.getInitParameter(Constants.CSS_THEME) != null) {
config.put(Constants.CSS_THEME, context.getInitParameter(Constants.CSS_THEME));
}
ApplicationContext ctx = WebApplicationContextUtils.getRequiredWebApplicationContext(context);
/*String[] beans = ctx.getBeanDefinitionNames();
for (String bean : beans) {
log.debug(bean);
}*/
PasswordEncoder passwordEncoder = null;
try {
ProviderManager provider =
(ProviderManager)
ctx.getBean("org.springframework.security.authentication.ProviderManager#0");
for (Object o : provider.getProviders()) {
AuthenticationProvider p = (AuthenticationProvider) o;
if (p instanceof RememberMeAuthenticationProvider) {
config.put("rememberMeEnabled", Boolean.TRUE);
} else if (ctx.getBean("passwordEncoder") != null) {
passwordEncoder = (PasswordEncoder) ctx.getBean("passwordEncoder");
}
}
} catch (NoSuchBeanDefinitionException n) {
log.debug("authenticationManager bean not found, assuming test and ignoring...");
// ignore, should only happen when testing
}
context.setAttribute(Constants.CONFIG, config);
// output the retrieved values for the Init and Context Parameters
if (log.isDebugEnabled()) {
log.debug("Remember Me Enabled? " + config.get("rememberMeEnabled"));
if (passwordEncoder != null) {
log.debug("Password Encoder: " + passwordEncoder.getClass().getSimpleName());
}
log.debug("Populating drop-downs...");
}
setupContext(context);
}
public Connection getCon() throws Exception {
ServletContext ctx = Config.getServletContext();
dbUrl = ctx.getInitParameter("UserDburl");
dbUserName = ctx.getInitParameter("dbUserName");
dbPassword = ctx.getInitParameter("dbPassword");
jdbcName = ctx.getInitParameter("jdbcName");
Class.forName(jdbcName);
Connection con = DriverManager.getConnection(dbUrl, dbUserName, dbPassword);
return con;
}
private DatabaseQueryExecutor initDatabaseConnection(ServletContext ctx) {
String url = ctx.getInitParameter("dbURL");
String user = ctx.getInitParameter("dbUser");
String pass = ctx.getInitParameter("dbPassword");
// Java trickery to get round the password being set to nothing
if (pass.equals("null")) {
pass = "";
}
DatabaseQueryExecutor db = new DatabaseQueryExecutor(url, user, pass);
return db;
}
public void contextInitialized(ServletContextEvent event) {
ServletContext context = event.getServletContext();
String emailAddress = context.getInitParameter("emailAddress");
String emailPassword = context.getInitParameter("emailPassword");
if (emailAddress == null || emailPassword == null) {
throw new IllegalArgumentException("emailAddress or emailPassword not specified");
}
Authenticator emailAuthenticator = new EmailAuthenticator(emailAddress, emailPassword);
emailTimer = new Timer("Email decoder timer", true);
emailTimer.schedule(
new DecodeEmailTask(emailAddress, emailAuthenticator), 0L, EMAIL_CHECK_INTERVAL);
}
/*
* (non-Javadoc)
*
* @see javax.servlet.ServletContextListener#contextInitialized(javax.servlet.ServletContextEvent)
*/
@Override
public void contextInitialized(ServletContextEvent sce) {
ServletContext servletContext = sce.getServletContext();
String location = servletContext.getInitParameter(THIRD_LIB_PATH);
// 判断配置的propertiesConfigLocation是否为空
if (StringUtils.hasText(location)) {
if (location.startsWith(FILE_URL_PREFIX)) {
location = location.substring(FILE_URL_PREFIX.length());
} else if (location.startsWith(CLASSPATH_URL_PREFIX)) {
// 如果配置的是ClassPath方式，在location中取出classpath:
location = location.substring(CLASSPATH_URL_PREFIX.length());
URL url = getDefaultClassLoader().getResource(location);
location = url.getFile();
} else if (!StartupListener.isUrl(location)) {
if (!location.startsWith("/")) {
location = "/" + location;
}
// 根据serlvet上下文获取文件真实地址
location = servletContext.getRealPath(location);
}
// 获取加载间隔时长
String intervalString = servletContext.getInitParameter(THIRD_LIB_REFRESH_INTERVAL);
// 加载Lib文件
ClassLoaderUtil.loadJarPath(location);
long interval;
try {
interval = Long.parseLong(intervalString);
} catch (NumberFormatException ex) {
interval = DEFAULT_INTERVAL_SECONDS;
}
FileWatchdog fw =
new FileWatchdog(location) {
@Override
protected void doOnChange(File file) {
ClassLoaderUtil.loadJarFile(file);
System.gc();
}
};
// 启动文件监控线程
fw.setDelay(interval * 1000);
fw.start();
}
}
/**
* Gets the GoogleBaseService object created by {@link AuthenticationFilter} or creates a new one
* if <code>AuthenticationFilter</code> has not been applied yet.
*
* @param req
* @param servletContext
* @return a GoogleBaseService object
*/
public static GoogleBaseService getGoogleBaseService(
HttpServletRequest req, ServletContext servletContext) {
GoogleBaseService service;
service = (GoogleBaseService) req.getAttribute(AuthenticationFilter.SERVICE_ATTRIBUTE);
if (service == null) {
service =
new GoogleBaseService(
servletContext.getInitParameter(APPLICATION_NAME_PARAMETER),
servletContext.getInitParameter(DEVELOPER_KEY_PARAMETER));
req.setAttribute(AuthenticationFilter.SERVICE_ATTRIBUTE, service);
}
return service;
}
public GenericWebAppContext(
ServletContext servletContext,
HttpServletRequest request,
HttpServletResponse response,
SessionProvider sessionProvider,
ManageableRepository repository) {
initialize(servletContext, request, response);
this.sessionProvider = sessionProvider;
this.repository = repository;
// log.info("WEb context ---------------");
// initialize context with all props
Enumeration en = servletContext.getInitParameterNames();
while (en.hasMoreElements()) {
String name = (String) en.nextElement();
put(name, servletContext.getInitParameter(name));
LOG.debug("ServletContext init param: " + name + "=" + servletContext.getInitParameter(name));
}
en = servletContext.getAttributeNames();
while (en.hasMoreElements()) {
String name = (String) en.nextElement();
put(name, servletContext.getAttribute(name));
LOG.debug("ServletContext: " + name + "=" + servletContext.getAttribute(name));
}
HttpSession session = request.getSession(false);
if (session != null) {
en = session.getAttributeNames();
while (en.hasMoreElements()) {
String name = (String) en.nextElement();
put(name, session.getAttribute(name));
LOG.debug("Session: " + name + "=" + session.getAttribute(name));
}
}
en = request.getAttributeNames();
while (en.hasMoreElements()) {
String name = (String) en.nextElement();
put(name, request.getAttribute(name));
}
en = request.getParameterNames();
while (en.hasMoreElements()) {
String name = (String) en.nextElement();
put(name, request.getParameter(name));
LOG.debug("Request: " + name + "=" + request.getParameter(name));
}
}
public void init(ServletConfig config) throws ServletException {
super.init(config);
ServletContext ctx = config.getServletContext();
ServiceAuthenticator sAuthenticator = ServiceAuthenticator.getInstance();
sAuthenticator.setAccessUsername(ctx.getInitParameter(ClientConstants.ACCESS_USERNAME));
sAuthenticator.setAccessPassword(ctx.getInitParameter(ClientConstants.ACCESS_PASSWORD));
String trustStorePath = ctx.getInitParameter(ClientConstants.TRUSTSTORE_PATH);
System.setProperty(
ClientConstants.TRUSTSTORE_PROPERTY,
Thread.currentThread().getContextClassLoader().getResource(trustStorePath).getPath());
}
@Override
public void init() {
ApplicationContext ctx = getContext();
WebApplicationContext webCtx = (WebApplicationContext) ctx;
ServletContext scx = webCtx.getHttpSession().getServletContext();
setUrl(scx.getInitParameter("url"));
setDbName(scx.getInitParameter("dbName"));
setDriver(scx.getInitParameter("driver"));
setUserName(scx.getInitParameter("userName"));
setPassword(scx.getInitParameter("password"));
initLayout();
}
public void init(ServletContext context) throws EventHandlerException {
String delegatorName = context.getInitParameter("entityDelegatorName");
this.delegator = DelegatorFactory.getDelegator(delegatorName);
this.dispatcher = GenericDispatcher.getLocalDispatcher(delegator.getDelegatorName(), delegator);
this.setHandlerMapping(new ServiceRpcHandler());
String extensionsEnabledString = context.getInitParameter("xmlrpc.enabledForExtensions");
if (UtilValidate.isNotEmpty(extensionsEnabledString)) {
enabledForExtensions = Boolean.valueOf(extensionsEnabledString);
}
String exceptionsEnabledString = context.getInitParameter("xmlrpc.enabledForExceptions");
if (UtilValidate.isNotEmpty(exceptionsEnabledString)) {
enabledForExceptions = Boolean.valueOf(exceptionsEnabledString);
}
}
public void contextInitialized(ServletContextEvent sce) {
// retrieve appropriate initialization parameters
ServletContext app = sce.getServletContext();
String grantingTimeoutString = app.getInitParameter("edu.yale.its.tp.cas.grantingTimeout");
String serviceTimeoutString = app.getInitParameter("edu.yale.its.tp.cas.serviceTimeout");
String loginTimeoutString = app.getInitParameter("edu.yale.its.tp.cas.loginTimeout");
int grantingTimeout, serviceTimeout, loginTimeout;
try {
grantingTimeout = Integer.parseInt(grantingTimeoutString);
} catch (NumberFormatException ex) {
grantingTimeout = GRANTING_TIMEOUT_DEFAULT;
} catch (NullPointerException ex) {
grantingTimeout = GRANTING_TIMEOUT_DEFAULT;
}
try {
serviceTimeout = Integer.parseInt(serviceTimeoutString);
} catch (NumberFormatException ex) {
serviceTimeout = SERVICE_TIMEOUT_DEFAULT;
} catch (NullPointerException ex) {
serviceTimeout = SERVICE_TIMEOUT_DEFAULT;
}
try {
loginTimeout = Integer.parseInt(loginTimeoutString);
} catch (NumberFormatException ex) {
loginTimeout = LOGIN_TIMEOUT_DEFAULT;
} catch (NullPointerException ex) {
loginTimeout = LOGIN_TIMEOUT_DEFAULT;
}
// set up the caches...
GrantorCache tgcCache = new GrantorCache(TicketGrantingTicket.class, grantingTimeout);
GrantorCache pgtCache = new GrantorCache(ProxyGrantingTicket.class, grantingTimeout);
ServiceTicketCache stCache = new ServiceTicketCache(ServiceTicket.class, serviceTimeout);
ServiceTicketCache ptCache = new ServiceTicketCache(ProxyTicket.class, serviceTimeout);
LoginTicketCache ltCache = new LoginTicketCache(loginTimeout);
// ... and share them
app.setAttribute("tgcCache", tgcCache);
app.setAttribute("pgtCache", pgtCache);
app.setAttribute("stCache", stCache);
app.setAttribute("ptCache", ptCache);
app.setAttribute("ltCache", ltCache);
}
/**
* Получение соединения внутри сервлета
*
* @param servletContext
* @return
* @throws SQLException
*/
public static Connection getConnection(ServletContext servletContext) throws SQLException {
Connection connection = null;
//
String connectionUrl = servletContext.getInitParameter("webdicom.connection.url");
if (connectionUrl != null) {
Properties props = new Properties(); // connection properties
props.put("user", "user1"); // FIXME взять из конфига
props.put("password", "user1"); // FIXME взять из конфига
connection = DriverManager.getConnection(connectionUrl + ";create=true", props);
} else {
// for Tomcat
try {
Context initCtx = new InitialContext();
Context envCtx = (Context) initCtx.lookup("java:comp/env");
DataSource ds = (DataSource) envCtx.lookup("jdbc/webdicom");
connection = ds.getConnection();
} catch (NamingException e) {
throw new SQLException("JNDI error " + e);
}
}
return connection;
}