Example usage for java.io PrintWriter write

List of usage examples for java.io PrintWriter write

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Introduction

In this page you can find the example usage for java.io PrintWriter write.

Prototype

public void write(String s)

Source Link

Document

Writes a string.

Usage

From source file:org.dhara.portal.web.northToAiravataConnector.WorkflowExecutionServlet.java

@RequestMapping(value = { "/connect/ExecutionServlet",
        "/connect/ExecutionServlet/" }, method = RequestMethod.GET)
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws javax.servlet.ServletException, IOException {
    PrintWriter pw = response.getWriter();
    String workflowId = request.getParameter("workflowId");
    try {//from   w  w  w  .  j av a 2 s  . c  om
        ApplicationContext context = WebApplicationContextUtils
                .getRequiredWebApplicationContext(getServletContext());
        AiravataClientAPIService airavataClientAPIService = (AiravataClientAPIService) context
                .getBean("airavataAPIService");
        Map<String, Object> inputs = new HashMap<String, Object>();
        Workflow workflow = airavataClientAPIService.getWorkflow(workflowId);
        for (WorkflowInput workflowInput : workflow.getWorkflowInputs()) {
            inputs.put(workflowInput.getName(), request.getParameter(workflowInput.getName()));
        }
        outputs = airavataClientAPIService.executeWorkflow(inputs, workflowId); //     _52NorthExecuteWorkFlowTest
        JSONObject jsonObject = new JSONObject(outputs);
        PrintWriter printWriter = response.getWriter();
        printWriter.write(jsonObject.toJSONString());
    } catch (URISyntaxException e) {
        e.printStackTrace();
    } catch (Exception e) {
        e.printStackTrace();
    }

}

From source file:com.esofthead.mycollab.servlet.EmailValidationServlet.java

protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    String smtpUserName = request.getParameter("smtpUserName");
    String smtpPassword = request.getParameter("smtpPassword");
    String smtpHost = request.getParameter("smtpHost");
    String smtpPort = request.getParameter("smtpPort");
    String tls = request.getParameter("tls");

    int mailServerPort;
    try {//  w  w w  . j ava2  s .c o m
        mailServerPort = Integer.parseInt(smtpPort);
    } catch (Exception e) {
        PrintWriter out = response.getWriter();
        out.write("Port must be an integer value");
        return;
    }
    try {
        Email email = new SimpleEmail();
        email.setHostName(smtpHost);
        email.setSmtpPort(mailServerPort);
        email.setAuthenticator(new DefaultAuthenticator(smtpUserName, smtpPassword));
        if (tls.equals("true")) {
            email.setSSLOnConnect(true);
        } else {
            email.setSSLOnConnect(false);
        }
        email.setFrom(smtpUserName);
        email.setSubject("MyCollab Test Email");
        email.setMsg("This is a test mail ... :-)");
        email.addTo(smtpUserName);
        email.send();
    } catch (EmailException e) {
        PrintWriter out = response.getWriter();
        out.write("Cannot establish SMTP connection. Please recheck your config.");
        return;
    }
}

From source file:com.bitranger.parknshop.seller.controller.SellerManageItemCtrl.java

@RequestMapping(value = "/seller/deleteItem", method = RequestMethod.GET)
public void delete(HttpServletRequest request, HttpServletResponse response) throws IOException {

    String itemId = request.getParameter("id");

    psItemDAO.delete(psItemDAO.findById(Integer.parseInt(itemId)));

    PrintWriter out = response.getWriter();
    out.write("success");
    out.flush();// www . j a  v a 2 s. c  o  m
    out.close();

}

From source file:com.googlecode.android_scripting.jsonrpc.JsonRpcServer.java

private void send(PrintWriter writer, JSONObject result) {
    writer.write(result + "\n");
    writer.flush();//from www  . j  a v a 2s. c o m
    Log.v("Sent: " + result);
}

From source file:org.commonjava.indy.ftest.core.content.SetContentTypeFromUpstreamIfExistsTest.java

@Test
public void run() throws Exception {
    final String content = "This is some content " + System.currentTimeMillis() + "." + System.nanoTime();
    final String path = "org/foo/foo-project/1/foo-1.jar";

    server.expect("GET", server.formatUrl(STORE, path), (request, response) -> {
        response.setStatus(200);/*from   ww  w. ja  v a 2 s . c o m*/
        response.setHeader("Content-Length", Integer.toString(content.length()));
        response.setHeader("Content-Type", "application/java-archive; charset=UTF-8");
        PrintWriter writer = response.getWriter();

        writer.write(content);
    });

    client.stores().create(new RemoteRepository(STORE, server.formatUrl(STORE)), "adding remote",
            RemoteRepository.class);

    try (HttpResources httpResources = client.module(IndyRawHttpModule.class).getHttp()
            .getRaw(client.content().contentPath(remote, STORE, path))) {
        HttpResponse response = httpResources.getResponse();
        String contentType = response.getFirstHeader("Content-Type").getValue();
        assertThat(contentType, equalTo("application/java-archive;charset=UTF-8"));
    }
}

From source file:org.opendatakit.aggregate.servlet.GetGrantedRolesServlet.java

/**
 * Handler for HTTP Get request that returns the list of roles assigned to this user.
 * /*from  www  .  ja v a  2 s . co  m*/
 * Assumed to return a entity body that is a JSON serialization of a list.
 *
 * @see javax.servlet.http.HttpServlet#doGet(javax.servlet.http.HttpServletRequest,
 *      javax.servlet.http.HttpServletResponse)
 */
@Override
public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
    CallingContext cc = ContextFactory.getCallingContext(this, req);

    Set<GrantedAuthority> grants = cc.getCurrentUser().getDirectAuthorities();
    RoleHierarchy rh = (RoleHierarchy) cc.getBean(SecurityBeanDefs.ROLE_HIERARCHY_MANAGER);
    Collection<? extends GrantedAuthority> roles = rh.getReachableGrantedAuthorities(grants);
    ArrayList<String> roleNames = new ArrayList<String>();
    for (GrantedAuthority a : roles) {
        if (a.getAuthority().startsWith(GrantedAuthorityName.ROLE_PREFIX)) {
            roleNames.add(a.getAuthority());
        }
    }

    resp.addHeader(ApiConstants.OPEN_DATA_KIT_VERSION_HEADER, ApiConstants.OPEN_DATA_KIT_VERSION);
    resp.addHeader("Access-Control-Allow-Origin", "*");
    resp.addHeader("Access-Control-Allow-Credentials", "true");
    resp.addHeader(HttpHeaders.HOST, cc.getServerURL());
    resp.setContentType(HtmlConsts.RESP_TYPE_JSON);
    resp.setCharacterEncoding(HtmlConsts.UTF8_ENCODE);

    PrintWriter out = resp.getWriter();
    out.write(mapper.writeValueAsString(roleNames));
    out.flush();

    resp.setStatus(HttpStatus.SC_OK);
}

From source file:org.commonjava.indy.ftest.core.content.SetContentTypeNotExistsTest.java

@Test
public void run() throws Exception {
    final String content = "This is some content " + System.currentTimeMillis() + "." + System.nanoTime();
    final String path = "org/foo/foo-project/1/foo-1.jar";

    server.expect("GET", server.formatUrl(STORE, path), (request, response) -> {
        response.setStatus(200);/*from  w ww  . j a  va  2s  .c om*/
        response.setHeader("Content-Length", Integer.toString(content.length()));
        PrintWriter writer = response.getWriter();

        writer.write(content);
    });

    client.stores().create(new RemoteRepository(STORE, server.formatUrl(STORE)), "adding remote",
            RemoteRepository.class);

    try (HttpResources httpResources = client.module(IndyRawHttpModule.class).getHttp()
            .getRaw(client.content().contentPath(remote, STORE, path))) {
        HttpResponse response = httpResources.getResponse();

        String contentType = response.getFirstHeader("Content-Type").getValue();
        assertThat(contentType, equalTo(new MimetypesFileTypeMap().getContentType(path)));
    }
}

From source file:com.mycollab.servlet.EmailValidationServlet.java

protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    String smtpUserName = request.getParameter("smtpUserName");
    String smtpPassword = request.getParameter("smtpPassword");
    String smtpHost = request.getParameter("smtpHost");
    String smtpPort = request.getParameter("smtpPort");
    String tls = request.getParameter("tls");
    String ssl = request.getParameter("ssl");

    int mailServerPort = 25;
    try {/*from  www .j  a  v a 2  s.  c  om*/
        mailServerPort = Integer.parseInt(smtpPort);
    } catch (Exception e) {
        LOG.info("The smtp port value is not a number. We will use default port value is 25");
    }
    try {
        Email email = new SimpleEmail();
        email.setHostName(smtpHost);
        email.setSmtpPort(mailServerPort);
        email.setAuthenticator(new DefaultAuthenticator(smtpUserName, smtpPassword));
        if ("true".equals(tls)) {
            email.setStartTLSEnabled(true);
        } else {
            email.setStartTLSEnabled(false);
        }

        if ("true".equals(ssl)) {
            email.setSSLOnConnect(true);
        } else {
            email.setSSLOnConnect(false);
        }
        email.setFrom(smtpUserName);
        email.setSubject("MyCollab Test Email");
        email.setMsg("This is a test mail ... :-)");
        email.addTo(smtpUserName);
        email.send();
    } catch (EmailException e) {
        PrintWriter out = response.getWriter();
        out.write("Cannot establish SMTP connection. Please recheck your config.");
        LOG.warn("Can not login to SMTP", e);
    }
}

From source file:de.undercouch.gradle.tasks.download.SslTest.java

@Override
protected Handler[] makeHandlers() throws IOException {
    ContextHandler sslHandler = new ContextHandler("/" + SSL) {
        @Override//from w w  w  .  j  ava2 s .c  om
        public void handle(String target, HttpServletRequest request, HttpServletResponse response,
                int dispatch) throws IOException, ServletException {
            response.setStatus(200);
            PrintWriter rw = response.getWriter();
            rw.write("Hello");
            rw.close();
        }
    };
    return new Handler[] { sslHandler };
}

From source file:cn.vlabs.umt.ui.servlet.PublicKeyServlet.java

public void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    String keyString = request.getParameter("keyid");
    if (keyString == null) {
        wrongParameter(response);/* www . ja v a  2  s. com*/
        return;
    }
    try {
        AppService service = (AppService) factory.getBean("ApplicationService");
        int keyid = -1;
        String content;
        if ("umt".equals(keyString)) {
            Application app = service.getApplication("umt");
            keyid = app.getKeyid();
            content = app.getPublicKey();
        } else {
            keyid = Integer.parseInt(keyString);
            content = service.getPublicKey(keyid);
        }
        if (content != null) {
            response.setContentType("text/plain");
            response.setHeader("keyid", Integer.toString(keyid));
            PrintWriter out = response.getWriter();
            out.write(content);
            out.flush();
            out.close();
        } else {
            notFound(response);
        }
    } catch (NumberFormatException e) {
        wrongParameter(response);
        return;
    }
}