Example usage for javax.servlet ServletContext getAttribute

List of usage examples for javax.servlet ServletContext getAttribute

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Introduction

In this page you can find the example usage for javax.servlet ServletContext getAttribute.

Prototype

public Object getAttribute(String name);

Source Link

Document

Returns the servlet container attribute with the given name, or null if there is no attribute by that name.

Usage

From source file:com.sonicle.webtop.core.app.WebTopApp.java

/**
 * Gets WebTopApp object stored as context's attribute.
 * @param context The servlet context//  w  w w . jav a 2 s.  co  m
 * @return WebTopApp object
 * @throws java.lang.IllegalStateException
 */
public static WebTopApp get(ServletContext context) throws IllegalStateException {
    WebTopApp wta = (WebTopApp) context.getAttribute(ContextLoader.WEBTOPAPP_ATTRIBUTE_KEY);
    if (wta == null)
        throw new IllegalStateException(
                "WebTop environment is not correctly loaded. Please see log files for more details.");
    return wta;
}

From source file:org.apache.hadoop.gateway.dispatch.DefaultDispatchTest.java

@Test
public void testCallToSecureClusterWithDelegationToken() throws URISyntaxException, IOException {
    DefaultDispatch defaultDispatch = new DefaultDispatch();
    ServletContext servletContext = EasyMock.createNiceMock(ServletContext.class);
    GatewayConfig gatewayConfig = EasyMock.createNiceMock(GatewayConfig.class);
    EasyMock.expect(gatewayConfig.isHadoopKerberosSecured()).andReturn(true).anyTimes();
    EasyMock.expect(servletContext.getAttribute(GatewayConfig.GATEWAY_CONFIG_ATTRIBUTE))
            .andReturn(gatewayConfig).anyTimes();
    ServletInputStream inputStream = EasyMock.createNiceMock(ServletInputStream.class);
    HttpServletRequest inboundRequest = EasyMock.createNiceMock(HttpServletRequest.class);
    EasyMock.expect(inboundRequest.getQueryString()).andReturn("delegation=123").anyTimes();
    EasyMock.expect(inboundRequest.getInputStream()).andReturn(inputStream).anyTimes();
    EasyMock.expect(inboundRequest.getServletContext()).andReturn(servletContext).anyTimes();
    EasyMock.replay(gatewayConfig, servletContext, inboundRequest);
    HttpEntity httpEntity = defaultDispatch.createRequestEntity(inboundRequest);
    assertFalse("buffering in the presence of delegation token",
            (httpEntity instanceof PartiallyRepeatableHttpEntity));
}

From source file:org.apache.hadoop.gateway.dispatch.DefaultDispatchTest.java

@Test
public void testCallToNonSecureClusterWithoutDelegationToken() throws URISyntaxException, IOException {
    DefaultDispatch defaultDispatch = new DefaultDispatch();
    ServletContext servletContext = EasyMock.createNiceMock(ServletContext.class);
    GatewayConfig gatewayConfig = EasyMock.createNiceMock(GatewayConfig.class);
    EasyMock.expect(gatewayConfig.isHadoopKerberosSecured()).andReturn(false).anyTimes();
    EasyMock.expect(servletContext.getAttribute(GatewayConfig.GATEWAY_CONFIG_ATTRIBUTE))
            .andReturn(gatewayConfig).anyTimes();
    ServletInputStream inputStream = EasyMock.createNiceMock(ServletInputStream.class);
    HttpServletRequest inboundRequest = EasyMock.createNiceMock(HttpServletRequest.class);
    EasyMock.expect(inboundRequest.getInputStream()).andReturn(inputStream).anyTimes();
    EasyMock.expect(inboundRequest.getQueryString()).andReturn("a=123").anyTimes();
    EasyMock.expect(inboundRequest.getServletContext()).andReturn(servletContext).anyTimes();
    EasyMock.replay(gatewayConfig, servletContext, inboundRequest);
    HttpEntity httpEntity = defaultDispatch.createRequestEntity(inboundRequest);
    assertFalse("buffering in non secure cluster", (httpEntity instanceof PartiallyRepeatableHttpEntity));
}

From source file:com.rapid.forms.RapidFormAdapter.java

@Override
public UserFormDetails getNewFormDetails(RapidRequest rapidRequest) {
    // get the servlet context
    ServletContext servletContext = rapidRequest.getRapidServlet().getServletContext();
    // the master form id as a string
    String nextFormIdString = (String) servletContext.getAttribute(NEXT_FORM_ID);
    // if null set to "0"
    if (nextFormIdString == null)
        nextFormIdString = "0";
    // add 1 to the master form id
    String formId = Integer.toString(Integer.parseInt(nextFormIdString) + 1);
    // retain it in the context
    servletContext.setAttribute(NEXT_FORM_ID, formId);
    // return it/* w  w  w  .j av a  2 s.  co m*/
    return new UserFormDetails(formId, null);
}

From source file:org.artifactory.webapp.servlet.ArtifactoryContextConfigListener.java

private void configure(ServletContext servletContext, Logger log) throws Exception {
    long start = System.currentTimeMillis();

    ArtifactoryHome artifactoryHome = (ArtifactoryHome) servletContext
            .getAttribute(ArtifactoryHome.SERVLET_CTX_ATTR);
    VersionProviderImpl versionProvider = (VersionProviderImpl) servletContext
            .getAttribute(ArtifactoryHome.ARTIFACTORY_VERSION_PROVIDER_OBJ);
    ConverterManager converterManager = (ConverterManager) servletContext
            .getAttribute(ArtifactoryHome.ARTIFACTORY_CONVERTER_OBJ);

    if (artifactoryHome == null) {
        throw new IllegalStateException("Artifactory home not initialized.");
    }/*w ww .j  a v a  2  s .c  o  m*/
    CompoundVersionDetails runningVersionDetails = versionProvider.getRunning();

    logAsciiArt(log, artifactoryHome, runningVersionDetails);

    ApplicationContext context;
    try {
        ArtifactoryHome.bind(artifactoryHome);

        //todo consider moving to org.artifactory.webapp.servlet.ArtifactoryHomeConfigListener.contextInitialized()
        if (artifactoryHome.isHaConfigured()) {
            log.debug("Not using Artifactory lock file on HA environment");
        } else {
            artifactoryLockFile = new ArtifactoryLockFile(
                    new File(artifactoryHome.getDataDir(), LOCK_FILENAME));
            artifactoryLockFile.tryLock();
        }

        Class<?> contextClass = ClassUtils.forName("org.artifactory.spring.ArtifactoryApplicationContext",
                ClassUtils.getDefaultClassLoader());
        Constructor<?> constructor = contextClass.getConstructor(String.class, SpringConfigPaths.class,
                ArtifactoryHome.class, ConverterManager.class, VersionProviderImpl.class);
        //Construct the context name based on the context path
        //(will not work with multiple servlet containers on the same vm!)
        String contextUniqueName = HttpUtils.getContextId(servletContext);
        SpringConfigPaths springConfigPaths = SpringConfigResourceLoader.getConfigurationPaths(artifactoryHome);
        context = (ApplicationContext) constructor.newInstance(contextUniqueName, springConfigPaths,
                artifactoryHome, converterManager, versionProvider);
    } finally {
        ArtifactoryHome.unbind();
    }
    log.info("\n" + "###########################################################\n"
            + "### Artifactory successfully started ("
            + String.format("%-17s",
                    (DurationFormatUtils.formatPeriod(start, System.currentTimeMillis(), "s.S")) + " seconds)")
            + " ###\n" + "###########################################################\n");

    //Register the context for easy retrieval for faster destroy
    servletContext.setAttribute(ArtifactoryContext.APPLICATION_CONTEXT_KEY, context);
}

From source file:org.apache.hadoop.gateway.filter.rewrite.impl.UrlRewriteResponseTest.java

@Test
public void testResolve() throws Exception {

    UrlRewriteProcessor rewriter = EasyMock.createNiceMock(UrlRewriteProcessor.class);

    ServletContext context = EasyMock.createNiceMock(ServletContext.class);
    EasyMock.expect(context.getServletContextName()).andReturn("test-cluster-name").anyTimes();
    EasyMock.expect(context.getInitParameter("test-init-param-name")).andReturn("test-init-param-value")
            .anyTimes();/* ww w . ja v  a2s . c  o  m*/
    EasyMock.expect(context.getAttribute(UrlRewriteServletContextListener.PROCESSOR_ATTRIBUTE_NAME))
            .andReturn(rewriter).anyTimes();

    FilterConfig config = EasyMock.createNiceMock(FilterConfig.class);
    EasyMock.expect(config.getInitParameter("test-filter-init-param-name"))
            .andReturn("test-filter-init-param-value").anyTimes();
    EasyMock.expect(config.getServletContext()).andReturn(context).anyTimes();

    HttpServletRequest request = EasyMock.createNiceMock(HttpServletRequest.class);
    HttpServletResponse response = EasyMock.createNiceMock(HttpServletResponse.class);

    EasyMock.replay(rewriter, context, config, request, response);

    UrlRewriteResponse rewriteResponse = new UrlRewriteResponse(config, request, response);

    List<String> names = rewriteResponse.resolve("test-filter-init-param-name");
    assertThat(names.size(), is(1));
    assertThat(names.get(0), is("test-filter-init-param-value"));
}

From source file:org.apache.hadoop.gateway.dispatch.DefaultDispatchTest.java

@Test
public void testCallToSecureClusterWithoutDelegationToken() throws URISyntaxException, IOException {
    DefaultDispatch defaultDispatch = new DefaultDispatch();
    defaultDispatch.setReplayBufferSize(10);
    ServletContext servletContext = EasyMock.createNiceMock(ServletContext.class);
    GatewayConfig gatewayConfig = EasyMock.createNiceMock(GatewayConfig.class);
    EasyMock.expect(gatewayConfig.isHadoopKerberosSecured()).andReturn(Boolean.TRUE).anyTimes();
    EasyMock.expect(servletContext.getAttribute(GatewayConfig.GATEWAY_CONFIG_ATTRIBUTE))
            .andReturn(gatewayConfig).anyTimes();
    ServletInputStream inputStream = EasyMock.createNiceMock(ServletInputStream.class);
    HttpServletRequest inboundRequest = EasyMock.createNiceMock(HttpServletRequest.class);
    EasyMock.expect(inboundRequest.getQueryString()).andReturn("a=123").anyTimes();
    EasyMock.expect(inboundRequest.getInputStream()).andReturn(inputStream).anyTimes();
    EasyMock.expect(inboundRequest.getServletContext()).andReturn(servletContext).anyTimes();
    EasyMock.replay(gatewayConfig, servletContext, inboundRequest);
    HttpEntity httpEntity = defaultDispatch.createRequestEntity(inboundRequest);
    assertTrue("not buffering in the absence of delegation token",
            (httpEntity instanceof PartiallyRepeatableHttpEntity));
}

From source file:edu.mit.csail.sls.wami.portal.xmlrpc.XmlRpcPortalRecognizer.java

public void setParameters(ServletContext sc, Map<String, String> map) throws RecognizerException {
    this.sc = sc;
    String recDomain = (String) sc.getAttribute("recDomain");
    String developerEmail = map.get("developerEmail");
    String developerKey = map.get("developerKey");
    String recordFormat = map.get("recordFormat");
    int recordSampleRate = Integer.parseInt(map.get("recordSampleRate"));
    boolean recordIsLittleEndian = Boolean.parseBoolean(map.get("recordIsLittleEndian"));
    String incrementalResultsStr = map.get("incrementalResults");
    incrementalResults = (incrementalResultsStr == null || Boolean.parseBoolean(incrementalResultsStr));

    serverAddress = null;//  w w w . j  av a 2  s  . c om
    try {
        serverAddress = new URL(map.get("url"));
    } catch (MalformedURLException e) {
        throw new RecognizerException("Invalid recognizer url", e);
    }

    XmlRpcClientConfig config = createClientConfig(serverAddress, 10 * 1000, 10 * 1000);
    client = new XmlRpcClient();

    XmlRpcCommonsTransportFactory factory = new XmlRpcCommonsTransportFactory(client);

    // Use HTTP 1.1
    HttpClient httpClient = new HttpClient();
    httpClient.getParams().setParameter(HttpMethodParams.PROTOCOL_VERSION, HttpVersion.HTTP_1_1);
    factory.setHttpClient(httpClient);

    client.setTransportFactory(factory);
    client.setConfig(config);

    Object[] createParams = { developerEmail, developerKey, recordFormat, recordSampleRate,
            recordIsLittleEndian, recDomain };

    try {
        sessionId = (String) client.execute("Portal.createRecognizerSession", createParams);
    } catch (XmlRpcException e) {
        if (e.code == ErrorCodes.SERVER_ERROR_CODE) {
            throw new RecognizerException(e);
        } else {
            throw new RecognizerUnreachableException(e);
        }
    }

    String jsgfGrammarPath = map.get("jsgfGrammarPath");
    String jsgfGrammarLanguage = map.get("jsgfGrammarLanguage");
    if (jsgfGrammarPath != null) {
        InputStream in = sc.getResourceAsStream(jsgfGrammarPath);
        if (in == null) {
            throw new RecognizerException("Couldn't find grammar: " + jsgfGrammarPath);
        }

        String language = (jsgfGrammarLanguage != null) ? jsgfGrammarLanguage : "en-us";

        try {
            JsgfGrammar grammar = new JsgfGrammar(in, language);
            setLanguageModel(grammar);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

From source file:com.skilrock.lms.web.accMgmt.common.AgentPaymentSubmit.java

public String agentPayment() throws Exception {
    logger.info("REQUEST_CASH_PAYMENT_SUBMIT-" + this);
    HttpSession session = null;/* ww w  .j a v a 2  s .c om*/
    UserInfoBean userBean = null, agentInfoBean = null;
    String[] denoType = null;
    Connection con = null;
    try {
        session = getRequest().getSession();
        userBean = (UserInfoBean) session.getAttribute("USER_INFO");
        agentInfoBean = CommonMethods.fetchUserData(orgId);
        logger.info(
                "REQUEST_CASH_PAYMENT_SUBMIT-" + request.getAttribute("AUDIT_ID") + ":" + userBean.getUserId());
        String currencySymbol = (String) ServletActionContext.getServletContext()
                .getAttribute("CURRENCY_SYMBOL");
        logger.info("user_id is-" + userBean.getUserId());
        ServletContext sc = ServletActionContext.getServletContext();
        String isCREnable = (String) sc.getAttribute("IS_CASH_REGISTER");
        if (totalAmount != cashAmnt) {
            throw new LMSException(LMSErrors.CASH_PAYMENT_INVALIDATE_DATA_ERROR_CODE,
                    LMSErrors.CASH_PAYMENT_INVALIDATE_DATA_ERROR_MESSAGE);
        }
        if ("ACTIVE".equalsIgnoreCase(isCREnable)) {
            CashRegisterHelper drawerHelper = new CashRegisterHelper();
            List<String> denoList = drawerHelper.getReceivedDenoList();
            denoType = (String[]) denoList.toArray(new String[denoList.size()]);
        }
        con = DBConnect.getConnection();
        con.setAutoCommit(false);
        int retOrgId = Integer.parseInt(retOrgName);
        int agentId = agentInfoBean.getUserId();
        AgentPaymentSubmitHelper helper = new AgentPaymentSubmitHelper();
        String autoGeneRecieptNoAndId = helper.submitCashAgentAmt(orgId, "AGENT", totalAmount,
                userBean.getUserId(), userBean.getUserOrgId(), userBean.getUserType(), denoType, multiples,
                retDenoType, retMultiples, con);
        if (orgType.equalsIgnoreCase("RETAILER")) {
            RetailerPaymentSubmitHelper retailerPaymentSubmit = new RetailerPaymentSubmitHelper();
            autoGeneRecieptNoAndId = retailerPaymentSubmit.retailerCashPaySubmit(retOrgId, "RETAILER", retOrgId,
                    totalAmount, agentId, orgId, "AGENT", con);
        }
        con.commit();
        String[] autoGeneReceipt = autoGeneRecieptNoAndId.split("#");
        String autoGeneRecieptNo = autoGeneReceipt[0];
        int id = Integer.parseInt(autoGeneReceipt[1]);
        java.util.Date d = new java.util.Date();

        SimpleDateFormat sdf = new SimpleDateFormat("dd-MM-yyyy HH:mm:ss");
        String generationTime = sdf.format(d.getTime());
        logger.info("Generation time:" + generationTime);
        boolean isThermalRcptRequired = "true".equals((String) ServletActionContext.getServletContext()
                .getAttribute("IS_CASH_RCPT_ON_THERMAL_PRINTER"));

        if (isThermalRcptRequired) {
            NumberFormat nf = NumberFormat.getInstance();
            nf.setMinimumFractionDigits(2);

            String amountCash = nf.format(totalAmount);
            String data = "data=0|txType=RECEIPT|address="
                    + CommonMethods.getOrgAddress(String.valueOf(userBean.getUserOrgId())) + "|genTime="
                    + generationTime + "|mode=Voucher|voucherNo=" + autoGeneRecieptNo + "|txDate="
                    + sdf.format(d.getTime()) + "|amount=" + amountCash + "|orgName=" + agentNameValue
                    + "|ctr=200|parentOrgName=" + userBean.getOrgName() + "|curSymbol=" + currencySymbol;
            session.setAttribute("APP_DATA", data);
        }
        session.setAttribute("totalPay", totalAmount);
        session.setAttribute("orgName", agentNameValue);
        session.setAttribute("Receipt_Id", autoGeneRecieptNo);
        GraphReportHelper graphReportHelper = new GraphReportHelper();
        if ("AGENT".equalsIgnoreCase(orgType)) {
            String parentOrgName = null;
            int userOrgID = 0;
            parentOrgName = userBean.getOrgName();
            userOrgID = userBean.getUserOrgId();
            graphReportHelper.createTextReportBO(id, parentOrgName, userOrgID,
                    (String) session.getAttribute("ROOT_PATH"));
        } else {
            graphReportHelper.createTextReportAgent(id, (String) session.getAttribute("ROOT_PATH"), orgId,
                    agentInfoBean.getOrgName());
        }
    } catch (LMSException le) {
        logger.info("RESPONSE_CASH_PAYMENT_SUBMIT-: ErrorCode:" + le.getErrorCode() + " ErrorMessage:"
                + le.getErrorMessage());
        request.setAttribute("LMS_EXCEPTION", le.getErrorMessage());
        return "applicationException";
    } catch (Exception e) {
        logger.error("Exception", e);
        logger.info("RESPONSE_CASH_PAYMENT_SUBMIT-: ErrorCode:" + LMSErrors.GENERAL_EXCEPTION_ERROR_CODE
                + " ErrorMessage:" + LMSErrors.GENERAL_EXCEPTION_ERROR_MESSAGE);
        request.setAttribute("LMS_EXCEPTION", LMSErrors.GENERAL_EXCEPTION_ERROR_MESSAGE);
        return "applicationException";
    } finally {
        try {
            if (con != null) {
                con.close();
            }
        } catch (SQLException e) {
            e.printStackTrace();
        }
    }

    return SUCCESS;
}

From source file:nl.nn.adapterframework.pipes.CreateRestViewPipe.java

private Map retrieveParameters(HttpServletRequest httpServletRequest, ServletContext servletContext,
        String srcPrefix) throws DomBuilderException {
    String attributeKey = AppConstants.getInstance().getProperty(ConfigurationServlet.KEY_CONTEXT);
    IbisContext ibisContext = (IbisContext) servletContext.getAttribute(attributeKey);
    Map parameters = new Hashtable();
    String requestInfoXml = "<requestInfo>" + "<servletRequest>" + "<serverInfo><![CDATA["
            + servletContext.getServerInfo() + "]]></serverInfo>" + "<serverName>"
            + httpServletRequest.getServerName() + "</serverName>" + "</servletRequest>" + "</requestInfo>";
    parameters.put("requestInfo", XmlUtils.buildNode(requestInfoXml));
    parameters.put("upTime", XmlUtils.buildNode("<upTime>" + ibisContext.getUptime() + "</upTime>"));
    String machineNameXml = "<machineName>" + Misc.getHostname() + "</machineName>";
    parameters.put("machineName", XmlUtils.buildNode(machineNameXml));
    String fileSystemXml = "<fileSystem>" + "<totalSpace>" + Misc.getFileSystemTotalSpace() + "</totalSpace>"
            + "<freeSpace>" + Misc.getFileSystemFreeSpace() + "</freeSpace>" + "</fileSystem>";
    parameters.put("fileSystem", XmlUtils.buildNode(fileSystemXml));
    String applicationConstantsXml = appConstants.toXml(true);
    parameters.put("applicationConstants", XmlUtils.buildNode(applicationConstantsXml));
    String processMetricsXml = ProcessMetrics.toXml();
    parameters.put("processMetrics", XmlUtils.buildNode(processMetricsXml));
    parameters.put("menuBar", XmlUtils.buildNode(retrieveMenuBarParameter(srcPrefix)));
    parameters.put(SRCPREFIX, srcPrefix);

    return parameters;
}