Example usage for org.apache.commons.httpclient HttpMethod getURI

List of usage examples for org.apache.commons.httpclient HttpMethod getURI

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Introduction

In this page you can find the example usage for org.apache.commons.httpclient HttpMethod getURI.

Prototype

public abstract URI getURI() throws URIException;

Source Link

Usage

From source file:org.cruk.genologics.api.debugging.HttpClientTimingAspect.java

/**
 * Join point that, if the logging is set to DEBUG, will report on the
 * call made with the HttpClient and the time taken to get a response.
 *
 * @param pjp The AspectJ join point object. One of the arguments in
 * this object must be the HttpMethod being invoked.
 *
 * @return The result of proceeding with the join point.
 *
 * @throws Throwable if there is any failure.
 *
 * @see HttpClient#executeMethod(HttpMethod)
 *///from w w w  .j  a  va  2s  . c om
public Object timeCall(ProceedingJoinPoint pjp) throws Throwable {
    if (!logger.isDebugEnabled()) {
        return pjp.proceed();
    }

    String uri = "<no url>";
    String method = "<unknown>";

    for (Object arg : pjp.getArgs()) {
        if (arg instanceof HttpMethod) {
            HttpMethod httpMethod = (HttpMethod) arg;
            uri = httpMethod.getURI().getEscapedURI();
            method = httpMethod.getName();
            break;
        }
    }

    long startTime = System.currentTimeMillis();

    try {
        return pjp.proceed();
    } finally {
        long endTime = System.currentTimeMillis();

        double timeTaken = (endTime - startTime) / 1000.0;

        logger.debug("HTTP " + method + " call to " + uri + " took " + timeTaken + " seconds.");
    }
}

From source file:org.eclipse.smarthome.io.net.http.HttpUtil.java

/**
 * Executes the given <code>url</code> with the given <code>httpMethod</code>
 * /*from   w  w  w. j a va  2  s  . c  om*/
 * @param httpMethod the HTTP method to use
 * @param url the url to execute (in milliseconds)
 * @param httpHeaders optional HTTP headers which has to be set on request
 * @param content the content to be send to the given <code>url</code> or 
 * <code>null</code> if no content should be send.
 * @param contentType the content type of the given <code>content</code>
 * @param timeout the socket timeout to wait for data
 * @param proxyHost the hostname of the proxy
 * @param proxyPort the port of the proxy
 * @param proxyUser the username to authenticate with the proxy
 * @param proxyPassword the password to authenticate with the proxy
 * @param nonProxyHosts the hosts that won't be routed through the proxy
 * @return the response body or <code>NULL</code> when the request went wrong
 */
public static String executeUrl(String httpMethod, String url, Properties httpHeaders, InputStream content,
        String contentType, int timeout, String proxyHost, Integer proxyPort, String proxyUser,
        String proxyPassword, String nonProxyHosts) {

    HttpClient client = new HttpClient();

    // only configure a proxy if a host is provided
    if (StringUtils.isNotBlank(proxyHost) && proxyPort != null && shouldUseProxy(url, nonProxyHosts)) {
        client.getHostConfiguration().setProxy(proxyHost, proxyPort);
        if (StringUtils.isNotBlank(proxyUser)) {
            client.getState().setProxyCredentials(AuthScope.ANY,
                    new UsernamePasswordCredentials(proxyUser, proxyPassword));
        }
    }

    HttpMethod method = HttpUtil.createHttpMethod(httpMethod, url);
    method.getParams().setSoTimeout(timeout);
    method.getParams().setParameter(HttpMethodParams.RETRY_HANDLER,
            new DefaultHttpMethodRetryHandler(3, false));
    if (httpHeaders != null) {
        for (String httpHeaderKey : httpHeaders.stringPropertyNames()) {
            method.addRequestHeader(new Header(httpHeaderKey, httpHeaders.getProperty(httpHeaderKey)));
        }
    }
    // add content if a valid method is given ...
    if (method instanceof EntityEnclosingMethod && content != null) {
        EntityEnclosingMethod eeMethod = (EntityEnclosingMethod) method;
        eeMethod.setRequestEntity(new InputStreamRequestEntity(content, contentType));
    }

    Credentials credentials = extractCredentials(url);
    if (credentials != null) {
        client.getParams().setAuthenticationPreemptive(true);
        client.getState().setCredentials(AuthScope.ANY, credentials);
    }

    if (logger.isDebugEnabled()) {
        try {
            logger.debug("About to execute '" + method.getURI().toString() + "'");
        } catch (URIException e) {
            logger.debug(e.getMessage());
        }
    }

    try {

        int statusCode = client.executeMethod(method);
        if (statusCode != HttpStatus.SC_OK) {
            logger.warn("Method failed: " + method.getStatusLine());
        }

        String responseBody = IOUtils.toString(method.getResponseBodyAsStream());
        if (!responseBody.isEmpty()) {
            logger.debug(responseBody);
        }

        return responseBody;
    } catch (HttpException he) {
        logger.error("Fatal protocol violation: {}", he.toString());
    } catch (IOException ioe) {
        logger.error("Fatal transport error: {}", ioe.toString());
    } finally {
        method.releaseConnection();
    }

    return null;
}

From source file:org.eclipse.winery.highlevelrestapi.LowLevelRestApi.java

/**
 * Executes a passed HttpMethod (Method type is either PUT, POST, GET or
 * DELETE) and returns a HttpResponseMessage
 * /*from  w  ww  .j  av  a2  s .c  o m*/
 * @param method Method to execute
 * @return HttpResponseMessage which contains all information about the
 *         execution
 */
public static HttpResponseMessage executeHttpMethod(HttpMethod method) {

    HttpResponseMessage responseMessage = null;

    try {
        System.out.println("Method invocation on URI: \n");
        System.out.println(method.getURI().toString());
        // Execute Request
        LowLevelRestApi.httpClient.executeMethod(method);
        responseMessage = LowLevelRestApi.extractResponseInformation(method);

    } catch (Exception e) {
        e.printStackTrace();
    } finally {

        // Release Connection anyway
        method.releaseConnection();
    }

    // Extract response information and return
    return responseMessage;
}

From source file:org.eclipsetrader.borsaitalia.internal.core.BackfillConnector.java

@Override
public IOHLC[] backfillHistory(IFeedIdentifier identifier, Date from, Date to, TimeSpan timeSpan) {
    String code = identifier.getSymbol();
    String isin = null;//from  w  w  w.  j  ava2 s .c  om

    IFeedProperties properties = (IFeedProperties) identifier.getAdapter(IFeedProperties.class);
    if (properties != null) {
        if (properties.getProperty(Activator.PROP_ISIN) != null) {
            isin = properties.getProperty(Activator.PROP_ISIN);
        }
        if (properties.getProperty(Activator.PROP_CODE) != null) {
            code = properties.getProperty(Activator.PROP_CODE);
        }
    }

    if (code == null || isin == null) {
        return null;
    }

    String period = String.valueOf(timeSpan.getLength())
            + (timeSpan.getUnits() == Units.Minutes ? "MIN" : "DAY"); //$NON-NLS-1$ //$NON-NLS-2$

    List<OHLC> list = new ArrayList<OHLC>();

    try {
        HttpMethod method = new GetMethod("http://" + host + "/scripts/cligipsw.dll"); //$NON-NLS-1$ //$NON-NLS-2$
        method.setQueryString(new NameValuePair[] { new NameValuePair("app", "tic_d"), //$NON-NLS-1$ //$NON-NLS-2$
                new NameValuePair("action", "dwnld4push"), //$NON-NLS-1$ //$NON-NLS-2$
                new NameValuePair("cod", code), //$NON-NLS-1$
                new NameValuePair("codneb", isin), //$NON-NLS-1$
                new NameValuePair("req_type", "GRAF_DS"), //$NON-NLS-1$ //$NON-NLS-2$
                new NameValuePair("ascii", "1"), //$NON-NLS-1$ //$NON-NLS-2$
                new NameValuePair("form_id", ""), //$NON-NLS-1$ //$NON-NLS-2$
                new NameValuePair("period", period), //$NON-NLS-1$
                new NameValuePair("From", new SimpleDateFormat("yyyyMMdd000000").format(from)), //$NON-NLS-1$ //$NON-NLS-2$
                new NameValuePair("To", new SimpleDateFormat("yyyyMMdd000000").format(to)), //$NON-NLS-1$ //$NON-NLS-2$
        });
        method.setFollowRedirects(true);

        HttpClient client = new HttpClient();
        client.getHttpConnectionManager().getParams().setConnectionTimeout(5000);
        client.executeMethod(method);

        BufferedReader in = new BufferedReader(new InputStreamReader(method.getResponseBodyAsStream()));

        String inputLine = in.readLine();
        if (inputLine.startsWith("@")) { //$NON-NLS-1$
            while ((inputLine = in.readLine()) != null) {
                if (inputLine.startsWith("@") || inputLine.length() == 0) { //$NON-NLS-1$
                    continue;
                }

                try {
                    String[] item = inputLine.split("\\|"); //$NON-NLS-1$
                    OHLC bar = new OHLC(df.parse(item[0]), nf.parse(item[1]).doubleValue(),
                            nf.parse(item[2]).doubleValue(), nf.parse(item[3]).doubleValue(),
                            nf.parse(item[4]).doubleValue(), nf.parse(item[5]).longValue());
                    list.add(bar);
                } catch (Exception e) {
                    Status status = new Status(IStatus.ERROR, Activator.PLUGIN_ID, 0,
                            "Error parsing data: " + inputLine, e); //$NON-NLS-1$
                    Activator.getDefault().getLog().log(status);
                }
            }
        } else {
            Status status = new Status(IStatus.ERROR, Activator.PLUGIN_ID, 0,
                    NLS.bind("Unexpected response from {0}: {1}", new Object[] { //$NON-NLS-1$
                            method.getURI().toString(), inputLine }),
                    null);
            Activator.getDefault().getLog().log(status);
        }

        in.close();

    } catch (Exception e) {
        Status status = new Status(IStatus.ERROR, Activator.PLUGIN_ID, 0, "Error reading data", e); //$NON-NLS-1$
        Activator.getDefault().getLog().log(status);
    }

    return list.toArray(new IOHLC[list.size()]);
}

From source file:org.eclipsetrader.directa.internal.core.connector.StreamingConnector.java

protected void fetchLatestSnapshot(String[] sTit) {
    int flag[] = new int[sTit.length];
    for (int i = 0; i < flag.length; i++) {
        flag[i] = 1;/*from ww w .  j  a v a2s .co m*/
    }

    try {
        String s = "[!QUOT]"; //$NON-NLS-1$
        byte byte0 = 43;

        Hashtable<String, Map<String, String>> hashTable = new Hashtable<String, Map<String, String>>();
        try {
            HttpMethod method = createSnapshotMethod(sTit, INFO, streamingServer,
                    WebConnector.getInstance().getUrt(), WebConnector.getInstance().getPrt());
            method.setFollowRedirects(true);
            logger.debug(method.getURI().toString());

            HttpClient client = new HttpClient();
            setupProxy(client, streamingServer);
            client.executeMethod(method);

            BufferedReader bufferedreader = new BufferedReader(
                    new InputStreamReader(method.getResponseBodyAsStream()));

            String s5;
            while ((s5 = bufferedreader.readLine()) != null && !s5.startsWith(s)) {
                logger.debug(s5);
            }

            if (s5 != null) {
                do {
                    logger.debug(s5);
                    if (s5.startsWith(s)) {
                        Map<String, String> as = new HashMap<String, String>();

                        StringTokenizer stringtokenizer = new StringTokenizer(s5, ",\t"); //$NON-NLS-1$
                        String s2 = stringtokenizer.nextToken();
                        s2 = s2.substring(s2.indexOf(s) + s.length()).trim();
                        for (int j = 0; j < byte0; j++) {
                            String s4;
                            try {
                                s4 = stringtokenizer.nextToken().trim();
                                int sq = s4.indexOf("]");
                                as.put(s4.substring(0, sq + 1), s4.substring(sq + 1));
                            } catch (NoSuchElementException nosuchelementexception) {
                                hashTable.put(s2, as);
                                break;
                            }
                        }

                        hashTable.put(s2, as);
                    }
                } while ((s5 = bufferedreader.readLine()) != null);
            }
        } catch (Exception e) {
            Status status = new Status(IStatus.ERROR, Activator.PLUGIN_ID, 0, "Error reading snapshot data", e); //$NON-NLS-1$
            Activator.log(status);
        }

        processSnapshotData(sTit, hashTable);

        wakeupNotifyThread();
    } catch (Exception e) {
        Activator.log(new Status(IStatus.ERROR, Activator.PLUGIN_ID, 0, "Error reading snapshot data", e)); //$NON-NLS-1$
    }
}

From source file:org.eclipsetrader.directa.internal.core.WebConnector.java

public synchronized void login() {
    final IPreferenceStore preferenceStore = Activator.getDefault().getPreferenceStore();

    final ISecurePreferences securePreferences;
    if (preferenceStore.getBoolean(Activator.PREFS_USE_SECURE_PREFERENCE_STORE)) {
        securePreferences = SecurePreferencesFactory.getDefault().node(Activator.PLUGIN_ID);
        try {/*  w w  w .j a  va2s . co m*/
            if (userName == null) {
                userName = securePreferences.get(Activator.PREFS_USERNAME, ""); //$NON-NLS-1$
            }
            if (password == null) {
                password = securePreferences.get(Activator.PREFS_PASSWORD, ""); //$NON-NLS-1$
            }
        } catch (Exception e) {
            final Status status = new Status(IStatus.ERROR, Activator.PLUGIN_ID,
                    "Error accessing secure storage", e); //$NON-NLS-1$
            Display.getDefault().syncExec(new Runnable() {

                @Override
                public void run() {
                    Activator.log(status);
                    ErrorDialog.openError(null, null, null, status);
                }
            });
        }
    } else {
        securePreferences = null;
        if (userName == null) {
            userName = preferenceStore.getString(Activator.PREFS_USERNAME);
        }
        if (password == null) {
            password = preferenceStore.getString(Activator.PREFS_PASSWORD);
        }
    }

    prt = ""; //$NON-NLS-1$
    urt = ""; //$NON-NLS-1$
    user = ""; //$NON-NLS-1$

    do {
        if (userName == null || password == null || "".equals(userName) || "".equals(password)) { //$NON-NLS-1$ //$NON-NLS-2$
            Display.getDefault().syncExec(new Runnable() {

                @Override
                public void run() {
                    LoginDialog dlg = new LoginDialog(null, userName, password);
                    if (dlg.open() == Window.OK) {
                        userName = dlg.getUserName();
                        password = dlg.getPassword();
                        if (dlg.isSavePassword()) {
                            if (preferenceStore.getBoolean(Activator.PREFS_USE_SECURE_PREFERENCE_STORE)) {
                                try {
                                    securePreferences.put(Activator.PREFS_USERNAME, userName, true);
                                    securePreferences.put(Activator.PREFS_PASSWORD,
                                            dlg.isSavePassword() ? password : "", true); //$NON-NLS-1$
                                } catch (Exception e) {
                                    Status status = new Status(IStatus.ERROR, Activator.PLUGIN_ID,
                                            "Error accessing secure storage", e); //$NON-NLS-1$
                                    Activator.log(status);
                                    ErrorDialog.openError(null, null, null, status);
                                }
                            } else {
                                preferenceStore.putValue(Activator.PREFS_USERNAME, userName);
                                preferenceStore.putValue(Activator.PREFS_PASSWORD,
                                        dlg.isSavePassword() ? password : ""); //$NON-NLS-1$
                            }
                        }
                    } else {
                        userName = null;
                        password = null;
                    }
                }
            });
            if (userName == null || password == null) {
                return;
            }
        }

        if (client == null) {
            client = new HttpClient();
            client.getHttpConnectionManager().getParams().setConnectionTimeout(30000);
            try {
                setupProxy(client, HOST);
            } catch (URISyntaxException e) {
                final Status status = new Status(IStatus.ERROR, Activator.PLUGIN_ID, "Error setting proxy", e); //$NON-NLS-1$
                Display.getDefault().syncExec(new Runnable() {

                    @Override
                    public void run() {
                        Activator.log(status);
                        ErrorDialog.openError(null, null, null, status);
                    }
                });
            }
        }

        try {
            HttpMethod method = new GetMethod("https://" + HOST + "/trading/collegc_3"); //$NON-NLS-1$ //$NON-NLS-2$
            method.setFollowRedirects(true);
            method.setQueryString(new NameValuePair[] { new NameValuePair("USER", userName), //$NON-NLS-1$
                    new NameValuePair("PASSW", password), //$NON-NLS-1$
                    new NameValuePair("PAG", "VT4.4.0.6"), //$NON-NLS-1$ //$NON-NLS-2$
                    new NameValuePair("TAPPO", "X"), //$NON-NLS-1$ //$NON-NLS-2$
            });

            logger.debug(method.getURI().toString());
            client.executeMethod(method);

            Parser parser = Parser.createParser(method.getResponseBodyAsString(), ""); //$NON-NLS-1$
            NodeList list = parser.extractAllNodesThatMatch(new NodeClassFilter(RemarkNode.class));
            for (SimpleNodeIterator iter = list.elements(); iter.hasMoreNodes();) {
                RemarkNode node = (RemarkNode) iter.nextNode();
                String text = node.getText();
                if (text.startsWith("USER")) { //$NON-NLS-1$
                    user = text.substring(4);
                }
                if (text.startsWith("URT")) { //$NON-NLS-1$
                    urt = text.substring(3);
                } else if (text.startsWith("PRT")) { //$NON-NLS-1$
                    prt = text.substring(3);
                }
            }
        } catch (Exception e) {
            Status status = new Status(IStatus.ERROR, Activator.PLUGIN_ID, 0,
                    "Error connecting to login server", e); //$NON-NLS-1$
            Activator.log(status);
            return;
        }

        if (user.equals("") || prt.equals("") || urt.equals("")) { //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
            password = ""; //$NON-NLS-1$
        }

    } while (user.equals("") || prt.equals("") || urt.equals("")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$

    account.setId(userName);
}

From source file:org.eclipsetrader.directa.internal.core.WebConnector.java

protected void getWatchlist(String id, String title) {
    try {//from   w  w w  .j  a va2 s . c o m
        HttpMethod method = new GetMethod("https://" + HOST + "/trading/tabelc_4"); //$NON-NLS-1$ //$NON-NLS-2$
        method.setFollowRedirects(true);
        method.setQueryString(new NameValuePair[] { new NameValuePair("USER", user), //$NON-NLS-1$
                new NameValuePair("DEVAR", id), //$NON-NLS-1$
        });

        logger.debug(method.getURI().toString());
        client.executeMethod(method);

        Parser parser = Parser.createParser(method.getResponseBodyAsString(), ""); //$NON-NLS-1$
        NodeList list = parser.extractAllNodesThatMatch(new NodeClassFilter(TableRow.class));
        for (SimpleNodeIterator iter = list.elements(); iter.hasMoreNodes();) {
            TableRow row = (TableRow) iter.nextNode();
            if (row.getChildCount() == 23) {
                if (row.getChild(1) instanceof TableHeader) {
                    continue;
                }

                String symbol = ""; //$NON-NLS-1$
                String isin = ""; //$NON-NLS-1$
                String description = ""; //$NON-NLS-1$

                LinkTag link = (LinkTag) ((TableColumn) row.getChild(1)).getChild(1);
                int s = link.getText().indexOf("TITO="); //$NON-NLS-1$
                if (s != -1) {
                    s += 5;
                    int e = link.getText().indexOf("&", s); //$NON-NLS-1$
                    if (e == -1) {
                        e = link.getText().length();
                    }
                    symbol = link.getText().substring(s, e);
                }
                description = link.getFirstChild().getText();
                description = description.replaceAll("[\r\n]", " ").trim(); //$NON-NLS-1$ //$NON-NLS-2$

                link = (LinkTag) ((TableColumn) row.getChild(5)).getChild(0);
                s = link.getText().indexOf("tlv="); //$NON-NLS-1$
                if (s != -1) {
                    s += 4;
                    int e = link.getText().indexOf("&", s); //$NON-NLS-1$
                    if (e == -1) {
                        e = link.getText().length();
                    }
                    isin = link.getText().substring(s, e);
                }

                System.out.println(symbol + " " + isin + " (" + description + ")"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
            }
        }
    } catch (Exception e) {
        logger.error(e.toString(), e);
    }
}

From source file:org.eclipsetrader.directaworld.internal.core.connector.SnapshotConnector.java

protected void fetchLatestSnapshot() {
    BufferedReader in = null;/* w  w w  .  j a va  2 s.  c o  m*/
    try {
        String[] symbols;
        synchronized (symbolSubscriptions) {
            symbols = symbolSubscriptions.keySet().toArray(new String[symbolSubscriptions.size()]);
        }

        StringBuilder url = new StringBuilder("http://" + HOST + "/cgi-bin/qta?idx=alfa&modo=t&appear=n"); //$NON-NLS-1$ //$NON-NLS-2$
        int x = 0;
        for (; x < symbols.length; x++) {
            url.append("&id" + (x + 1) + "=" + symbols[x]); //$NON-NLS-1$ //$NON-NLS-2$
        }
        for (; x < 30; x++) {
            url.append("&id" + (x + 1) + "="); //$NON-NLS-1$ //$NON-NLS-2$
        }
        url.append("&u=" + userName + "&p=" + password); //$NON-NLS-1$ //$NON-NLS-2$

        HttpMethod method = new GetMethod(url.toString());
        method.setFollowRedirects(true);

        logger.debug(method.getURI().toString());
        client.executeMethod(method);
        requiredDelay = 15;

        String inputLine;
        in = new BufferedReader(new InputStreamReader(method.getResponseBodyAsStream()));
        while ((inputLine = in.readLine()) != null) {
            logger.debug(inputLine);
            if (inputLine.indexOf("<!--QT START HERE-->") != -1) { //$NON-NLS-1$
                while ((inputLine = in.readLine()) != null) {
                    logger.debug(inputLine);
                    if (inputLine.indexOf("<!--QT STOP HERE-->") != -1) { //$NON-NLS-1$
                        break;
                    }
                    try {
                        parseLine(inputLine);
                    } catch (Exception e) {
                        Status status = new Status(IStatus.ERROR, Activator.PLUGIN_ID, 0,
                                "Error parsing line: " + inputLine, e); //$NON-NLS-1$
                        Activator.log(status);
                    }
                }
            } else if (inputLine.indexOf("Sara' possibile ricaricare la pagina tra") != -1) { //$NON-NLS-1$
                int beginIndex = inputLine.indexOf("tra ") + 4; //$NON-NLS-1$
                int endIndex = inputLine.indexOf("sec") - 1; //$NON-NLS-1$
                try {
                    requiredDelay = Integer.parseInt(inputLine.substring(beginIndex, endIndex)) + 1;
                } catch (Exception e) {
                    Status status = new Status(IStatus.ERROR, Activator.PLUGIN_ID, 0,
                            "Error parsing required delay", e); //$NON-NLS-1$
                    Activator.log(status);
                }
            }
        }
        in.close();

        FeedSubscription[] subscriptions;
        synchronized (symbolSubscriptions) {
            Collection<FeedSubscription> c = symbolSubscriptions.values();
            subscriptions = c.toArray(new FeedSubscription[c.size()]);
        }
        for (int i = 0; i < subscriptions.length; i++) {
            subscriptions[i].fireNotification();
        }

    } catch (Exception e) {
        Status status = new Status(IStatus.ERROR, Activator.PLUGIN_ID, 0, "Error reading data", e); //$NON-NLS-1$
        Activator.log(status);
    } finally {
        try {
            if (in != null) {
                in.close();
            }
        } catch (Exception e) {
            // We can't do anything at this time, ignore
        }
    }
}

From source file:org.eclipsetrader.kdb.internal.core.connector.BackfillConnector.java

private IOHLC[] backfillDailyHistory(IFeedIdentifier identifier, Date from, Date to) {
    List<OHLC> list = new ArrayList<OHLC>();

    Calendar c = Calendar.getInstance();
    c.setTime(from);/*w  ww  .  jav a 2 s .  c  o  m*/
    int firstYear = c.get(Calendar.YEAR);
    c.setTime(to);
    int lastYear = c.get(Calendar.YEAR);
    firstYear = lastYear - 2;

    HttpClient client = new HttpClient();
    for (int ys = lastYear; ys > firstYear; ys--) {
        try {
            HttpMethod method = Util.get1YearHistoryFeedMethod(identifier, ys);
            Util.setupProxy(client, method.getURI().getHost());
            System.out.println(method.getURI());
            client.getHttpConnectionManager().closeIdleConnections(100);
            client.executeMethod(method);

            BufferedReader in = new BufferedReader(new InputStreamReader(method.getResponseBodyAsStream()));
            readDailyBackfillStream(list, in);
            in.close();
            method.releaseConnection();
            Thread.sleep(3000);

        } catch (Exception e) {
            Status status = new Status(IStatus.ERROR, KdbActivator.PLUGIN_ID, 0, "Error reading data", e);
            KdbActivator.log(status);
        }
    }

    Collections.sort(list, new Comparator<OHLC>() {

        @Override
        public int compare(OHLC o1, OHLC o2) {
            return o1.getDate().compareTo(o2.getDate());
        }
    });

    for (Iterator<OHLC> iter = list.iterator(); iter.hasNext();) {
        OHLC ohlc = iter.next();
        if (ohlc.getDate().before(from) || ohlc.getDate().after(to)) {
            iter.remove();
        }
    }

    try {
        Thread.sleep(1000);
    } catch (Exception e) {
    }

    return list.toArray(new IOHLC[list.size()]);
}

From source file:org.eclipsetrader.kdb.internal.core.connector.BackfillConnector.java

private IOHLC[] backfill1DayHistory(IFeedIdentifier identifier) throws Exception {
    List<OHLC> list = new ArrayList<OHLC>();

    HttpMethod method = Util.get1DayHistoryFeedMethod(identifier);
    method.setFollowRedirects(true);/*w ww  .  j  ava 2s  .c  om*/

    HttpClient client = new HttpClient();
    Util.setupProxy(client, method.getURI().getHost());
    client.executeMethod(method);

    BufferedReader in = new BufferedReader(new InputStreamReader(method.getResponseBodyAsStream()));
    read1DayBackfillStream(list, in);
    in.close();
    method.releaseConnection();

    return list.toArray(new IOHLC[list.size()]);
}