Example usage for java.net HttpURLConnection setReadTimeout

List of usage examples for java.net HttpURLConnection setReadTimeout

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Introduction

In this page you can find the example usage for java.net HttpURLConnection setReadTimeout.

Prototype

public void setReadTimeout(int timeout)

Source Link

Document

Sets the read timeout to a specified timeout, in milliseconds.

Usage

From source file:org.kymjs.kjframe.http.httpclient.HttpRequestBuilder.java

public HttpResponse execute() throws HttpClientException {
    HttpURLConnection conn = null;
    UncloseableInputStream payloadStream = null;
    try {/*from w w w  . j a va  2s.  com*/
        if (parameters != null && !parameters.isEmpty()) {
            final StringBuilder buf = new StringBuilder(256);
            if (HTTP_GET.equals(method) || HTTP_HEAD.equals(method)) {
                buf.append('?');
            }

            int paramIdx = 0;
            for (final Map.Entry<String, String> e : parameters.entrySet()) {
                if (paramIdx != 0) {
                    buf.append("&");
                }
                final String name = e.getKey();
                final String value = e.getValue();
                buf.append(URLEncoder.encode(name, CONTENT_CHARSET)).append("=")
                        .append(URLEncoder.encode(value, CONTENT_CHARSET));
                ++paramIdx;
            }

            if (!contentSet
                    && (HTTP_POST.equals(method) || HTTP_DELETE.equals(method) || HTTP_PUT.equals(method))) {
                try {
                    content = buf.toString().getBytes(CONTENT_CHARSET);
                } catch (UnsupportedEncodingException e) {
                    // Unlikely to happen.
                    throw new HttpClientException("Encoding error", e);
                }
            } else {
                uri += buf;
            }
        }

        conn = (HttpURLConnection) new URL(uri).openConnection();
        conn.setConnectTimeout(hc.getConnectTimeout());
        conn.setReadTimeout(hc.getReadTimeout());
        conn.setAllowUserInteraction(false);
        conn.setInstanceFollowRedirects(false);
        conn.setRequestMethod(method);
        conn.setUseCaches(false);
        conn.setDoInput(true);

        if (headers != null && !headers.isEmpty()) {
            for (final Map.Entry<String, List<String>> e : headers.entrySet()) {
                final List<String> values = e.getValue();
                if (values != null) {
                    final String name = e.getKey();
                    for (final String value : values) {
                        conn.addRequestProperty(name, value);
                    }
                }
            }
        }

        if (cookies != null && !cookies.isEmpty()
                || hc.getInMemoryCookies() != null && !hc.getInMemoryCookies().isEmpty()) {
            final StringBuilder cookieHeaderValue = new StringBuilder(256);
            prepareCookieHeader(cookies, cookieHeaderValue);
            prepareCookieHeader(hc.getInMemoryCookies(), cookieHeaderValue);
            conn.setRequestProperty("Cookie", cookieHeaderValue.toString());
        }

        final String userAgent = hc.getUserAgent();
        if (userAgent != null) {
            conn.setRequestProperty("User-Agent", userAgent);
        }

        conn.setRequestProperty("Connection", "close");
        conn.setRequestProperty("Location", uri);
        conn.setRequestProperty("Referrer", uri);
        conn.setRequestProperty("Accept-Encoding", "gzip,deflate");
        conn.setRequestProperty("Accept-Charset", CONTENT_CHARSET);

        if (conn instanceof HttpsURLConnection) {
            setupSecureConnection(hc.getContext(), (HttpsURLConnection) conn);
        }

        if (HTTP_POST.equals(method) || HTTP_DELETE.equals(method) || HTTP_PUT.equals(method)) {
            if (content != null) {
                conn.setDoOutput(true);
                if (!contentSet) {
                    conn.setRequestProperty("Content-Type",
                            "application/x-www-form-urlencoded; charset=" + CONTENT_CHARSET);
                } else if (contentType != null) {
                    conn.setRequestProperty("Content-Type", contentType);
                }
                conn.setFixedLengthStreamingMode(content.length);

                final OutputStream out = conn.getOutputStream();
                out.write(content);
                out.flush();
            } else {
                conn.setFixedLengthStreamingMode(0);
            }
        }

        for (final HttpRequestHandler connHandler : reqHandlers) {
            try {
                connHandler.onRequest(conn);
            } catch (HttpClientException e) {
                throw e;
            } catch (Exception e) {
                throw new HttpClientException("Failed to prepare request to " + uri, e);
            }
        }

        conn.connect();

        final int statusCode = conn.getResponseCode();
        if (statusCode == -1) {
            throw new HttpClientException("Invalid response from " + uri);
        }
        if (!expectedStatusCodes.isEmpty() && !expectedStatusCodes.contains(statusCode)) {
            throw new HttpClientException(
                    "Expected status code " + expectedStatusCodes + ", got " + statusCode);
        } else if (expectedStatusCodes.isEmpty() && statusCode / 100 != 2) {
            throw new HttpClientException("Expected status code 2xx, got " + statusCode);
        }

        final Map<String, List<String>> headerFields = conn.getHeaderFields();
        final Map<String, String> inMemoryCookies = hc.getInMemoryCookies();
        if (headerFields != null) {
            final List<String> newCookies = headerFields.get("Set-Cookie");
            if (newCookies != null) {
                for (final String newCookie : newCookies) {
                    final String rawCookie = newCookie.split(";", 2)[0];
                    final int i = rawCookie.indexOf('=');
                    final String name = rawCookie.substring(0, i);
                    final String value = rawCookie.substring(i + 1);
                    inMemoryCookies.put(name, value);
                }
            }
        }

        if (isStatusCodeError(statusCode)) {
            // Got an error: cannot read input.
            payloadStream = new UncloseableInputStream(getErrorStream(conn));
        } else {
            payloadStream = new UncloseableInputStream(getInputStream(conn));
        }
        final HttpResponse resp = new HttpResponse(statusCode, payloadStream,
                headerFields == null ? NO_HEADERS : headerFields, inMemoryCookies);
        if (handler != null) {
            try {
                handler.onResponse(resp);
            } catch (HttpClientException e) {
                e.printStackTrace();
                throw e;
            } catch (Exception e) {
                throw new HttpClientException("Error in response handler", e);
            }
        } else {
            final File temp = File.createTempFile("httpclient-req-", ".cache", hc.getContext().getCacheDir());
            resp.preload(temp);
            temp.delete();
        }
        return resp;
    } catch (SocketTimeoutException e) {
        if (handler != null) {
            try {
                handler.onTimeout();
                return null;
            } catch (HttpClientException e2) {
                throw e2;
            } catch (Exception e2) {
                throw new HttpClientException("Error in response handler", e2);
            }
        } else {
            throw new HttpClientException("Response timeout from " + uri, e);
        }
    } catch (IOException e) {
        throw new HttpClientException("Connection failed to " + uri, e);
    } finally {
        if (conn != null) {
            if (payloadStream != null) {
                // Fully read Http response:
                // http://docs.oracle.com/javase/6/docs/technotes/guides/net/http-keepalive.html
                try {
                    while (payloadStream.read(buffer) != -1) {
                        ;
                    }
                } catch (IOException ignore) {
                }
                payloadStream.forceClose();
            }
            conn.disconnect();
        }
    }
}

From source file:com.facebook.Request.java

final static void serializeToUrlConnection(RequestBatch requests, HttpURLConnection connection)
        throws IOException, JSONException {
    Logger logger = new Logger(LoggingBehavior.REQUESTS, "Request");

    int numRequests = requests.size();
    boolean shouldUseGzip = isGzipCompressible(requests);

    HttpMethod connectionHttpMethod = (numRequests == 1) ? requests.get(0).httpMethod : HttpMethod.POST;
    connection.setRequestMethod(connectionHttpMethod.name());
    setConnectionContentType(connection, shouldUseGzip);

    URL url = connection.getURL();
    logger.append("Request:\n");
    logger.appendKeyValue("Id", requests.getId());
    logger.appendKeyValue("URL", url);
    logger.appendKeyValue("Method", connection.getRequestMethod());
    logger.appendKeyValue("User-Agent", connection.getRequestProperty("User-Agent"));
    logger.appendKeyValue("Content-Type", connection.getRequestProperty("Content-Type"));

    connection.setConnectTimeout(requests.getTimeout());
    connection.setReadTimeout(requests.getTimeout());

    // If we have a single non-POST request, don't try to serialize anything or HttpURLConnection will
    // turn it into a POST.
    boolean isPost = (connectionHttpMethod == HttpMethod.POST);
    if (!isPost) {
        logger.log();//w  w  w  .  ja  v a 2  s.  c  om
        return;
    }

    connection.setDoOutput(true);

    OutputStream outputStream = null;
    try {
        outputStream = new BufferedOutputStream(connection.getOutputStream());
        if (shouldUseGzip) {
            outputStream = new GZIPOutputStream(outputStream);
        }

        if (hasOnProgressCallbacks(requests)) {
            ProgressNoopOutputStream countingStream = null;
            countingStream = new ProgressNoopOutputStream(requests.getCallbackHandler());
            processRequest(requests, null, numRequests, url, countingStream, shouldUseGzip);

            int max = countingStream.getMaxProgress();
            Map<Request, RequestProgress> progressMap = countingStream.getProgressMap();

            outputStream = new ProgressOutputStream(outputStream, requests, progressMap, max);
        }

        processRequest(requests, logger, numRequests, url, outputStream, shouldUseGzip);
    } finally {
        if (outputStream != null) {
            outputStream.close();
        }
    }

    logger.log();
}

From source file:com.roamprocess1.roaming4world.ui.messages.MessageAdapter.java

public boolean resumeImages(String msgSubject) {
    File file = null;//from www. j  ava 2 s .c  om
    long fileLength;

    try {

        String filename = "", num = "";

        URL url = new URL(imageUrl);
        HttpURLConnection connection = (HttpURLConnection) url.openConnection();
        connection.setRequestMethod("GET");
        connection.setDoOutput(true);
        connection.connect();

        num = getNumber(msgSubject);
        filename = getTimestamp(msgSubject);

        file = new File(fileDir + "/" + getNumber(msgSubject) + "/Recieved", filename);
        if (!file.exists()) {
            file.createNewFile();
        }

        FileOutputStream fileOutput = new FileOutputStream(file);
        InputStream inputStream = connection.getInputStream();
        int totalSize = connection.getContentLength();
        Long downloadedSize = (long) 0;
        byte[] buffer = new byte[1024];
        int bufferLength = 0;
        while ((bufferLength = inputStream.read(buffer)) > 0) {
            fileOutput.write(buffer, 0, bufferLength);
            downloadedSize += bufferLength;
            Log.i("Progress:", "downloadedSize:" + downloadedSize + "totalSize:" + totalSize);
        }
        fileOutput.close();
        Log.d("downloadedSize", downloadedSize + " @");
        if (downloadedSize == totalSize) {
            downloadedimageuri = file.getAbsolutePath();
            return true;
        }

        if (file.exists()) {
            connection.setAllowUserInteraction(true);
            connection.setRequestProperty("Range", "bytes=" + file.length() + "-");
        }

        connection.setConnectTimeout(14000);
        connection.setReadTimeout(20000);
        connection.connect();

        if (connection.getResponseCode() / 100 != 2)
            throw new Exception("Invalid response code!");
        else {
            String connectionField = connection.getHeaderField("content-range");

            if (connectionField != null) {
                String[] connectionRanges = connectionField.substring("bytes=".length()).split("-");
                downloadedSize = Long.valueOf(connectionRanges[0]);
            }

            if (connectionField == null && file.exists())
                file.delete();

            fileLength = connection.getContentLength() + downloadedSize;
            BufferedInputStream input = new BufferedInputStream(connection.getInputStream());
            RandomAccessFile output = new RandomAccessFile(file, "rw");
            output.seek(downloadedSize);

            byte data[] = new byte[1024];
            int count = 0;
            int __progress = 0;

            while ((count = input.read(data, 0, 1024)) != -1 && __progress != 100) {
                downloadedSize += count;
                output.write(data, 0, count);
                __progress = (int) ((downloadedSize * 100) / fileLength);
            }

            output.close();
            input.close();

        }

    } catch (Exception e) {
        e.printStackTrace();
        return false;
    }
    return false;

}

From source file:com.canappi.connector.yp.yhere.GameView.java

public ArrayList<Element> searchGamesByZip(HashMap<String, String> requestParameters) {

    ArrayList<Element> data = new ArrayList<Element>();

    System.setProperty("http.keepAlive", "false");
    System.setProperty("javax.net.debug", "all");
    // _FakeX509TrustManager.allowAllSSL();

    //Protocol::: HTTP GET
    StringBuffer query = new StringBuffer();

    HttpURLConnection connection = null;

    try {/*from  w ww .  j a  v  a2 s. c  om*/
        URL url;

        if (requestParameters != null) {
            String key;

            query.append(
                    "http://api2.yp.com/listings/v1/search?format=xml&sort=distance&radius=5&term=games&listingcount=10&key=5d0b448ba491c2dff5a36040a125df0a");
            query.append("&");
            key = "searchloc";
            String searchlocValue = requestParameters.get(key);
            String searchlocDefaultValue = retrieveFromUserDefaultsFor(key);
            if (searchlocValue.length() > 0) {
                query.append("" + key + "=" + requestParameters.get(key));
            } else {
                //try to find the value in the user defaults
                if (searchlocDefaultValue != null) {
                    query.append("" + key + "=" + retrieveFromUserDefaultsFor(key));
                }
            }

            url = new URL(query.toString());

        } else {

            url = new URL(
                    "http://api2.yp.com/listings/v1/search?format=xml&sort=distance&radius=5&term=games&listingcount=10&key=5d0b448ba491c2dff5a36040a125df0a");
        }

        connection = (HttpURLConnection) url.openConnection();
        connection.setConnectTimeout(5000);
        connection.setReadTimeout(5000);
        connection.setUseCaches(false);

        connection.setRequestMethod("GET");

        connection.setDoOutput(true);
        connection.setDoInput(true);

        connection.connect();

        int rc = connection.getResponseCode();
        Log.i("Response code", String.valueOf(rc));
        InputStream is;
        if (rc <= 400) {
            is = connection.getInputStream();
        } else {
            /* error from server */
            is = connection.getErrorStream();
        }

        //XML ResultSet

        try {
            DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
            DocumentBuilder db = dbf.newDocumentBuilder();
            InputSource isrc = new InputSource();
            isrc.setByteStream(is);

            Document doc = db.parse(isrc);
            NodeList nodes = doc.getElementsByTagName("searchListings");

            if (nodes.getLength() > 0) {
                Element list = (Element) nodes.item(0);
                NodeList l = list.getChildNodes();
                for (int i = 0; i < l.getLength(); i++) {
                    Node n = l.item(i);
                    if (n.getNodeType() == Node.ELEMENT_NODE) {
                        Element row = (Element) l.item(i);
                        data.add(row);
                    }
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }

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

    finally {
        connection.disconnect();
    }

    return data;

}

From source file:com.canappi.connector.yp.yhere.BakeryView.java

public ArrayList<Element> searchBakeriesByZip(HashMap<String, String> requestParameters) {

    ArrayList<Element> data = new ArrayList<Element>();

    System.setProperty("http.keepAlive", "false");
    System.setProperty("javax.net.debug", "all");
    // _FakeX509TrustManager.allowAllSSL();

    //Protocol::: HTTP GET
    StringBuffer query = new StringBuffer();

    HttpURLConnection connection = null;

    try {//from  w w w .  jav  a  2  s  . c o m
        URL url;

        if (requestParameters != null) {
            String key;

            query.append(
                    "http://api2.yp.com/listings/v1/search?format=xml&sort=distance&radius=5&term=bakery&listingcount=10&key=5d0b448ba491c2dff5a36040a125df0a");
            query.append("&");
            key = "searchloc";
            String searchlocValue = requestParameters.get(key);
            String searchlocDefaultValue = retrieveFromUserDefaultsFor(key);
            if (searchlocValue.length() > 0) {
                query.append("" + key + "=" + requestParameters.get(key));
            } else {
                //try to find the value in the user defaults
                if (searchlocDefaultValue != null) {
                    query.append("" + key + "=" + retrieveFromUserDefaultsFor(key));
                }
            }

            url = new URL(query.toString());

        } else {

            url = new URL(
                    "http://api2.yp.com/listings/v1/search?format=xml&sort=distance&radius=5&term=bakery&listingcount=10&key=5d0b448ba491c2dff5a36040a125df0a");
        }

        connection = (HttpURLConnection) url.openConnection();
        connection.setConnectTimeout(5000);
        connection.setReadTimeout(5000);
        connection.setUseCaches(false);

        connection.setRequestMethod("GET");

        connection.setDoOutput(true);
        connection.setDoInput(true);

        connection.connect();

        int rc = connection.getResponseCode();
        Log.i("Response code", String.valueOf(rc));
        InputStream is;
        if (rc <= 400) {
            is = connection.getInputStream();
        } else {
            /* error from server */
            is = connection.getErrorStream();
        }

        //XML ResultSet

        try {
            DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
            DocumentBuilder db = dbf.newDocumentBuilder();
            InputSource isrc = new InputSource();
            isrc.setByteStream(is);

            Document doc = db.parse(isrc);
            NodeList nodes = doc.getElementsByTagName("searchListings");

            if (nodes.getLength() > 0) {
                Element list = (Element) nodes.item(0);
                NodeList l = list.getChildNodes();
                for (int i = 0; i < l.getLength(); i++) {
                    Node n = l.item(i);
                    if (n.getNodeType() == Node.ELEMENT_NODE) {
                        Element row = (Element) l.item(i);
                        data.add(row);
                    }
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }

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

    finally {
        connection.disconnect();
    }

    return data;

}

From source file:com.canappi.connector.yp.yhere.GroceryView.java

public ArrayList<Element> searchGroceryStoresByZip(HashMap<String, String> requestParameters) {

    ArrayList<Element> data = new ArrayList<Element>();

    System.setProperty("http.keepAlive", "false");
    System.setProperty("javax.net.debug", "all");
    // _FakeX509TrustManager.allowAllSSL();

    //Protocol::: HTTP GET
    StringBuffer query = new StringBuffer();

    HttpURLConnection connection = null;

    try {//from  w w  w.  j  a  va 2s  . c  o  m
        URL url;

        if (requestParameters != null) {
            String key;

            query.append(
                    "http://api2.yp.com/listings/v1/search?format=xml&sort=distance&radius=5&term=grocery&listingcount=10&key=5d0b448ba491c2dff5a36040a125df0a");
            query.append("&");
            key = "searchloc";
            String searchlocValue = requestParameters.get(key);
            String searchlocDefaultValue = retrieveFromUserDefaultsFor(key);
            if (searchlocValue.length() > 0) {
                query.append("" + key + "=" + requestParameters.get(key));
            } else {
                //try to find the value in the user defaults
                if (searchlocDefaultValue != null) {
                    query.append("" + key + "=" + retrieveFromUserDefaultsFor(key));
                }
            }

            url = new URL(query.toString());

        } else {

            url = new URL(
                    "http://api2.yp.com/listings/v1/search?format=xml&sort=distance&radius=5&term=grocery&listingcount=10&key=5d0b448ba491c2dff5a36040a125df0a");
        }

        connection = (HttpURLConnection) url.openConnection();
        connection.setConnectTimeout(5000);
        connection.setReadTimeout(5000);
        connection.setUseCaches(false);

        connection.setRequestMethod("GET");

        connection.setDoOutput(true);
        connection.setDoInput(true);

        connection.connect();

        int rc = connection.getResponseCode();
        Log.i("Response code", String.valueOf(rc));
        InputStream is;
        if (rc <= 400) {
            is = connection.getInputStream();
        } else {
            /* error from server */
            is = connection.getErrorStream();
        }

        //XML ResultSet

        try {
            DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
            DocumentBuilder db = dbf.newDocumentBuilder();
            InputSource isrc = new InputSource();
            isrc.setByteStream(is);

            Document doc = db.parse(isrc);
            NodeList nodes = doc.getElementsByTagName("searchListings");

            if (nodes.getLength() > 0) {
                Element list = (Element) nodes.item(0);
                NodeList l = list.getChildNodes();
                for (int i = 0; i < l.getLength(); i++) {
                    Node n = l.item(i);
                    if (n.getNodeType() == Node.ELEMENT_NODE) {
                        Element row = (Element) l.item(i);
                        data.add(row);
                    }
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }

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

    finally {
        connection.disconnect();
    }

    return data;

}

From source file:com.canappi.connector.yp.yhere.TheaterView.java

public ArrayList<Element> searchTeathersByZip(HashMap<String, String> requestParameters) {

    ArrayList<Element> data = new ArrayList<Element>();

    System.setProperty("http.keepAlive", "false");
    System.setProperty("javax.net.debug", "all");
    // _FakeX509TrustManager.allowAllSSL();

    //Protocol::: HTTP GET
    StringBuffer query = new StringBuffer();

    HttpURLConnection connection = null;

    try {/*from  w  ww  .  ja  v a  2s .  com*/
        URL url;

        if (requestParameters != null) {
            String key;

            query.append(
                    "http://api2.yp.com/listings/v1/search?format=xml&sort=distance&radius=5&term=theater&listingcount=10&key=5d0b448ba491c2dff5a36040a125df0a");
            query.append("&");
            key = "searchloc";
            String searchlocValue = requestParameters.get(key);
            String searchlocDefaultValue = retrieveFromUserDefaultsFor(key);
            if (searchlocValue.length() > 0) {
                query.append("" + key + "=" + requestParameters.get(key));
            } else {
                //try to find the value in the user defaults
                if (searchlocDefaultValue != null) {
                    query.append("" + key + "=" + retrieveFromUserDefaultsFor(key));
                }
            }

            url = new URL(query.toString());

        } else {

            url = new URL(
                    "http://api2.yp.com/listings/v1/search?format=xml&sort=distance&radius=5&term=theater&listingcount=10&key=5d0b448ba491c2dff5a36040a125df0a");
        }

        connection = (HttpURLConnection) url.openConnection();
        connection.setConnectTimeout(5000);
        connection.setReadTimeout(5000);
        connection.setUseCaches(false);

        connection.setRequestMethod("GET");

        connection.setDoOutput(true);
        connection.setDoInput(true);

        connection.connect();

        int rc = connection.getResponseCode();
        Log.i("Response code", String.valueOf(rc));
        InputStream is;
        if (rc <= 400) {
            is = connection.getInputStream();
        } else {
            /* error from server */
            is = connection.getErrorStream();
        }

        //XML ResultSet

        try {
            DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
            DocumentBuilder db = dbf.newDocumentBuilder();
            InputSource isrc = new InputSource();
            isrc.setByteStream(is);

            Document doc = db.parse(isrc);
            NodeList nodes = doc.getElementsByTagName("searchListings");

            if (nodes.getLength() > 0) {
                Element list = (Element) nodes.item(0);
                NodeList l = list.getChildNodes();
                for (int i = 0; i < l.getLength(); i++) {
                    Node n = l.item(i);
                    if (n.getNodeType() == Node.ELEMENT_NODE) {
                        Element row = (Element) l.item(i);
                        data.add(row);
                    }
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }

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

    finally {
        connection.disconnect();
    }

    return data;

}

From source file:com.canappi.connector.yp.yhere.LubeView.java

public ArrayList<Element> searchOilChangeByZip(HashMap<String, String> requestParameters) {

    ArrayList<Element> data = new ArrayList<Element>();

    System.setProperty("http.keepAlive", "false");
    System.setProperty("javax.net.debug", "all");
    // _FakeX509TrustManager.allowAllSSL();

    //Protocol::: HTTP GET
    StringBuffer query = new StringBuffer();

    HttpURLConnection connection = null;

    try {//  w w w. j  av a  2  s  .c o m
        URL url;

        if (requestParameters != null) {
            String key;

            query.append(
                    "http://api2.yp.com/listings/v1/search?format=xml&sort=distance&radius=5&term=oil+change&listingcount=10&key=5d0b448ba491c2dff5a36040a125df0a");
            query.append("&");
            key = "searchloc";
            String searchlocValue = requestParameters.get(key);
            String searchlocDefaultValue = retrieveFromUserDefaultsFor(key);
            if (searchlocValue.length() > 0) {
                query.append("" + key + "=" + requestParameters.get(key));
            } else {
                //try to find the value in the user defaults
                if (searchlocDefaultValue != null) {
                    query.append("" + key + "=" + retrieveFromUserDefaultsFor(key));
                }
            }

            url = new URL(query.toString());

        } else {

            url = new URL(
                    "http://api2.yp.com/listings/v1/search?format=xml&sort=distance&radius=5&term=oil+change&listingcount=10&key=5d0b448ba491c2dff5a36040a125df0a");
        }

        connection = (HttpURLConnection) url.openConnection();
        connection.setConnectTimeout(5000);
        connection.setReadTimeout(5000);
        connection.setUseCaches(false);

        connection.setRequestMethod("GET");

        connection.setDoOutput(true);
        connection.setDoInput(true);

        connection.connect();

        int rc = connection.getResponseCode();
        Log.i("Response code", String.valueOf(rc));
        InputStream is;
        if (rc <= 400) {
            is = connection.getInputStream();
        } else {
            /* error from server */
            is = connection.getErrorStream();
        }

        //XML ResultSet

        try {
            DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
            DocumentBuilder db = dbf.newDocumentBuilder();
            InputSource isrc = new InputSource();
            isrc.setByteStream(is);

            Document doc = db.parse(isrc);
            NodeList nodes = doc.getElementsByTagName("searchListings");

            if (nodes.getLength() > 0) {
                Element list = (Element) nodes.item(0);
                NodeList l = list.getChildNodes();
                for (int i = 0; i < l.getLength(); i++) {
                    Node n = l.item(i);
                    if (n.getNodeType() == Node.ELEMENT_NODE) {
                        Element row = (Element) l.item(i);
                        data.add(row);
                    }
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }

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

    finally {
        connection.disconnect();
    }

    return data;

}

From source file:com.canappi.connector.yp.yhere.RestaurantView.java

public ArrayList<Element> searchRestaurantsByZip(HashMap<String, String> requestParameters) {

    ArrayList<Element> data = new ArrayList<Element>();

    System.setProperty("http.keepAlive", "false");
    System.setProperty("javax.net.debug", "all");
    // _FakeX509TrustManager.allowAllSSL();

    //Protocol::: HTTP GET
    StringBuffer query = new StringBuffer();

    HttpURLConnection connection = null;

    try {/*from w ww  .  j  a va2 s .co m*/
        URL url;

        if (requestParameters != null) {
            String key;

            query.append(
                    "http://api2.yp.com/listings/v1/search?format=xml&sort=distance&radius=5&term=restaurant&listingcount=10&key=5d0b448ba491c2dff5a36040a125df0a");
            query.append("&");
            key = "searchloc";
            String searchlocValue = requestParameters.get(key);
            String searchlocDefaultValue = retrieveFromUserDefaultsFor(key);
            if (searchlocValue.length() > 0) {
                query.append("" + key + "=" + requestParameters.get(key));
            } else {
                //try to find the value in the user defaults
                if (searchlocDefaultValue != null) {
                    query.append("" + key + "=" + retrieveFromUserDefaultsFor(key));
                }
            }

            url = new URL(query.toString());

        } else {

            url = new URL(
                    "http://api2.yp.com/listings/v1/search?format=xml&sort=distance&radius=5&term=restaurant&listingcount=10&key=5d0b448ba491c2dff5a36040a125df0a");
        }

        connection = (HttpURLConnection) url.openConnection();
        connection.setConnectTimeout(5000);
        connection.setReadTimeout(5000);
        connection.setUseCaches(false);

        connection.setRequestMethod("GET");

        connection.setDoOutput(true);
        connection.setDoInput(true);

        connection.connect();

        int rc = connection.getResponseCode();
        Log.i("Response code", String.valueOf(rc));
        InputStream is;
        if (rc <= 400) {
            is = connection.getInputStream();
        } else {
            /* error from server */
            is = connection.getErrorStream();
        }

        //XML ResultSet

        try {
            DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
            DocumentBuilder db = dbf.newDocumentBuilder();
            InputSource isrc = new InputSource();
            isrc.setByteStream(is);

            Document doc = db.parse(isrc);
            NodeList nodes = doc.getElementsByTagName("searchListings");

            if (nodes.getLength() > 0) {
                Element list = (Element) nodes.item(0);
                NodeList l = list.getChildNodes();
                for (int i = 0; i < l.getLength(); i++) {
                    Node n = l.item(i);
                    if (n.getNodeType() == Node.ELEMENT_NODE) {
                        Element row = (Element) l.item(i);
                        data.add(row);
                    }
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }

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

    finally {
        connection.disconnect();
    }

    return data;

}

From source file:com.canappi.connector.yp.yhere.GasStationView.java

public ArrayList<Element> searchGasStationByZip(HashMap<String, String> requestParameters) {

    ArrayList<Element> data = new ArrayList<Element>();

    System.setProperty("http.keepAlive", "false");
    System.setProperty("javax.net.debug", "all");
    // _FakeX509TrustManager.allowAllSSL();

    //Protocol::: HTTP GET
    StringBuffer query = new StringBuffer();

    HttpURLConnection connection = null;

    try {/*from   w ww  .  j  a  va  2  s . co  m*/
        URL url;

        if (requestParameters != null) {
            String key;

            query.append(
                    "http://api2.yp.com/listings/v1/search?format=xml&sort=distance&radius=5&term=gas+station&listingcount=10&key=5d0b448ba491c2dff5a36040a125df0a");
            query.append("&");
            key = "searchloc";
            String searchlocValue = requestParameters.get(key);
            String searchlocDefaultValue = retrieveFromUserDefaultsFor(key);
            if (searchlocValue.length() > 0) {
                query.append("" + key + "=" + requestParameters.get(key));
            } else {
                //try to find the value in the user defaults
                if (searchlocDefaultValue != null) {
                    query.append("" + key + "=" + retrieveFromUserDefaultsFor(key));
                }
            }

            url = new URL(query.toString());

        } else {

            url = new URL(
                    "http://api2.yp.com/listings/v1/search?format=xml&sort=distance&radius=5&term=gas+station&listingcount=10&key=5d0b448ba491c2dff5a36040a125df0a");
        }

        connection = (HttpURLConnection) url.openConnection();
        connection.setConnectTimeout(5000);
        connection.setReadTimeout(5000);
        connection.setUseCaches(false);

        connection.setRequestMethod("GET");

        connection.setDoOutput(true);
        connection.setDoInput(true);

        connection.connect();

        int rc = connection.getResponseCode();
        Log.i("Response code", String.valueOf(rc));
        InputStream is;
        if (rc <= 400) {
            is = connection.getInputStream();
        } else {
            /* error from server */
            is = connection.getErrorStream();
        }

        //XML ResultSet

        try {
            DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
            DocumentBuilder db = dbf.newDocumentBuilder();
            InputSource isrc = new InputSource();
            isrc.setByteStream(is);

            Document doc = db.parse(isrc);
            NodeList nodes = doc.getElementsByTagName("searchListings");

            if (nodes.getLength() > 0) {
                Element list = (Element) nodes.item(0);
                NodeList l = list.getChildNodes();
                for (int i = 0; i < l.getLength(); i++) {
                    Node n = l.item(i);
                    if (n.getNodeType() == Node.ELEMENT_NODE) {
                        Element row = (Element) l.item(i);
                        data.add(row);
                    }
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }

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

    finally {
        connection.disconnect();
    }

    return data;

}