Example usage for org.apache.commons.httpclient HttpException getClass

Introduction

In this page you can find the example usage for org.apache.commons.httpclient HttpException getClass.

Prototype

@HotSpotIntrinsicCandidate
public final native Class<?> getClass();

Source Link

Document

Returns the runtime class of this Object .

Usage

From source file:com.twinsoft.convertigo.eclipse.wizards.setup.SetupWizard.java

public void checkConnected(final CheckConnectedCallback callback) {
    Thread th = new Thread(new Runnable() {

        public void run() {
            synchronized (SetupWizard.this) {
                boolean isConnected = false;
                String message;// w  w  w  .  ja va 2 s. c  o m

                try {
                    String[] urlSource = { "https://c8o.convertigo.net/cems/index.html" };

                    HttpClient client = prepareHttpClient(urlSource);
                    GetMethod method = new GetMethod(urlSource[0]);

                    int statusCode = client.executeMethod(method);
                    if (statusCode == HttpStatus.SC_OK) {
                        isConnected = true;
                        message = "You are currently online";
                    } else {
                        message = "Bad response: HTTP status " + statusCode;
                    }
                } catch (HttpException e) {
                    message = "HTTP failure: " + e.getMessage();
                } catch (IOException e) {
                    message = "IO failure: " + e.getMessage();
                } catch (Exception e) {
                    message = "Generic failure: " + e.getClass().getSimpleName() + ", " + e.getMessage();
                }

                callback.onCheckConnected(isConnected, message);
            }
        }

    });
    th.setDaemon(true);
    th.setName("SetupWizard.checkConnected");
    th.start();
}

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From source file:org.geworkbench.engine.ccm.ComponentConfigurationManagerWindow2.java

private void findAvailableUpdatesFromTomcat() {

    installedRow = initialRow;/*from  w ww . ja  v a2 s  .c  o m*/
    //      String url = System.getProperty("remote_components_config_url");
    //remote_components_config_url=http://califano11.cgc.cpmc.columbia.edu:8080/componentRepository/deploycomponents.txt

    GlobalPreferences prefs = GlobalPreferences.getInstance();
    String url = prefs.getRCM_URL().trim();
    if (url == null || url == "") {
        log.info("No Remote Component Manager URL configured.");
        return;
    }
    url += "/deploycomponents.txt";

    HttpClient client = new HttpClient();
    client.getHttpConnectionManager().getParams().setConnectionTimeout(3000);
    GetMethod method = new GetMethod(url);
    method.getParams().setParameter(HttpMethodParams.RETRY_HANDLER,
            new DefaultHttpMethodRetryHandler(3, false));
    method.setFollowRedirects(true);

    try {
        int statusCode = client.executeMethod(method);
        if (statusCode != HttpStatus.SC_OK) {
            JOptionPane.showMessageDialog(null,
                    "No updates are available at this time.\nPlease try again later.",
                    "Remote Component Update", JOptionPane.PLAIN_MESSAGE);
            return;
        }

        String deploycomponents = method.getResponseBodyAsString();
        //         String[] rows = deploycomponents.split("\\r\\n");
        String[] folderNameVersions = deploycomponents.split("\\r\\n");

        for (int i = 0; i < ccmTableModel.getModelRowCount(); i++) {
            String localFolderName = ccmTableModel.getResourceFolder(i);

            String localVersion = ((String) ccmTableModel.getModelValueAt(i, CCMTableModel2.VERSION_INDEX));
            Double dLocalVersion = new Double(localVersion);

            for (int j = 0; j < folderNameVersions.length; j++) {
                String[] cols = folderNameVersions[j].split(",");
                String remoteFolderName = cols[0];
                String remoteVersion = cols[1];
                Double dRemoteVersion = new Double(remoteVersion);

                if (localFolderName.equalsIgnoreCase(remoteFolderName)) {
                    if (dRemoteVersion.compareTo(dLocalVersion) > 0) {
                        ccmTableModel.setModelValueAt(remoteVersion, i, CCMTableModel2.AVAILABLE_UPDATE_INDEX,
                                CCMTableModel2.NO_VALIDATION);
                    }
                }
            }
        }
    } catch (HttpException e) {
        JOptionPane.showMessageDialog(null, "No updates are available at this time.\nPlease try again later.",
                "Remote Component Update", JOptionPane.PLAIN_MESSAGE);
        //e.printStackTrace();
        return;
    } catch (IOException e) {
        JOptionPane.showMessageDialog(null,
                e.getMessage() + ".\n(" + e.getClass().getName() + ")\nPlease try again later.",
                "No Update Available", JOptionPane.PLAIN_MESSAGE);
        //e.printStackTrace();
        return;
    } catch (Exception e) { // IllegalArgumentException
        JOptionPane.showMessageDialog(null, e.getMessage() + ".", "No Update Available",
                JOptionPane.PLAIN_MESSAGE);
    }
}

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