Example usage for java.net URL getQuery

Introduction

In this page you can find the example usage for java.net URL getQuery.

Prototype

public String getQuery()

Source Link

Document

Gets the query part of this URL .

Usage

From source file:org.eclipse.skalli.commons.URLUtils.java

/**
 * Converts a given string into a corresponding URL.
 * <p>// w  w  w. j  av  a  2 s .  c  o m
 * Encodes path and/or query parts of the given string according to
 * {@link URI#URI(String, String, String, int, String, String, String)}.
 * For example, blanks in the path are converted to <tt>%20</tt>.
 *
 * @param s  the string to convert to an URL.
 * @return  an URL, or <code>null</code> if the string is <code>null</code>, empty or whitespace.
 *
 * @throws MalformedURLException  if the given string is not a valid URL and cannot be
 * "sanitized" to yield a valid URL even after proper encoding of its parts.
 */
public static URL stringToURL(String s) throws MalformedURLException {
    if (StringUtils.isBlank(s)) {
        return null;
    }
    URI uri = null;
    try {
        uri = new URI(s);
    } catch (URISyntaxException e) {
        URL url = new URL(s);
        try {
            uri = new URI(url.getProtocol(), url.getUserInfo(), url.getHost(), url.getPort(), url.getPath(),
                    url.getQuery(), url.getRef());
        } catch (URISyntaxException e1) {
            MalformedURLException e2 = new MalformedURLException(e1.getMessage());
            e2.initCause(e1);
            throw e2;
        }
    }
    return new URL(uri.toASCIIString());
}

From source file:com.flipkart.poseidon.handlers.http.utils.StringUtils.java

/**
 * Gets the query parameters from the URL
 * @param httpUrl The URL from which query params have to be extracted
 * @return /*from  ww w .ja va 2s  .  c om*/
 */
public static Map<String, String> getQueryParams(String httpUrl) {
    Map<String, String> params = new HashMap<String, String>();
    if (httpUrl == null) {
        return params;
    }

    URL url = null;
    try {
        url = new URL(httpUrl);
    } catch (MalformedURLException e) {
        throw new RuntimeException(e);
    }

    String query = url.getQuery();
    if (query == null) {
        return params;
    }

    StringTokenizer tokenizer = new StringTokenizer(query, "&");
    while (tokenizer.hasMoreTokens()) {
        String token = tokenizer.nextToken();
        int index = token.indexOf("=");
        params.put(token.substring(0, index).trim(), token.substring(index + 1).trim());
    }

    return params;
}

From source file:org.motechproject.mmnaija.web.util.HTTPCommunicator.java

public static String doGet(String urlStr) {
    URLConnection connection = null;
    try {/*from   ww  w. j a v a2 s .  c o  m*/
        URL url = new URL(urlStr);
        URI uri = new URI(url.getProtocol(), url.getUserInfo(), url.getHost(), url.getPort(), url.getPath(),
                url.getQuery(), url.getRef());
        url = uri.toURL();

        // Open the connection
        connection = url.openConnection();
    } catch (Exception e) {
    }

    try {
        InputStream in = connection.getInputStream();

        StringWriter writer = new StringWriter();
        IOUtils.copy(in, writer, "utf-8");
        String theString = writer.toString();
        return theString;
    } catch (Exception e) {
    }
    return "";
}

From source file:com.familygraph.android.Util.java

/**
 * Parse a URL query and fragment parameters into a key-value bundle.
 * /*from  www.j av  a2  s.  c  o m*/
 * @param url
 *            the URL to parse
 * @return a dictionary bundle of keys and values
 */
public static Bundle parseUrl(String url) {
    // hack to prevent MalformedURLException
    url = url.replace("fgconnect", "http");
    try {
        URL u = new URL(url);
        Bundle b = decodeUrl(u.getQuery());
        b.putAll(decodeUrl(u.getRef()));
        return b;
    } catch (MalformedURLException e) {
        return new Bundle();
    }
}

From source file:com.predic8.membrane.core.util.HttpUtil.java

public static String getPathAndQueryString(String dest) throws MalformedURLException {
    URL url = new URL(dest);

    String uri = url.getPath();//from   ww w . ja  v a 2s .  c om
    if (url.getQuery() != null) {
        return uri + "?" + url.getQuery();
    }
    return uri;
}

From source file:org.talend.commons.utils.network.NetworkUtil.java

/**
 * encode url//ww w  . j ava 2 s .com
 * 
 * @param urlStr url not encoded yet!
 * @return
 * @throws Exception
 */
public static URL encodeUrl(String urlStr) throws Exception {
    try {
        // String decodedURL = URLDecoder.decode(urlStr, "UTF-8"); //$NON-NLS-1$
        URL url = new URL(urlStr);
        URI uri = new URI(url.getProtocol(), url.getUserInfo(), url.getHost(), url.getPort(), url.getPath(),
                url.getQuery(), url.getRef());
        return uri.toURL();
    } catch (Exception e) {
        throw e;
    }
}

From source file:de.fhg.iais.asc.xslt.binaries.download.Downloader.java

private static URI createURI(URL url) throws URISyntaxException {
    return new URI(url.getProtocol(), url.getUserInfo(), url.getHost(), url.getPort(), url.getPath(),
            url.getQuery(), url.getRef());
}

From source file:com.geozen.demo.foursquare.jiramot.Util.java

/**
 * Parse a URL query and fragment parameters into a key-value bundle.
 * /*  w w  w  . j  a  va  2 s. c  o  m*/
 * @param url
 *            the URL to parse
 * @return a dictionary bundle of keys and values
 */
public static Bundle parseUrl(String url) {
    // hack to prevent MalformedURLException
    url = url.replace("#", "?");

    try {
        URL u = new URL(url);
        Bundle b = decodeUrl(u.getQuery());
        // b.putAll(decodeUrl(u.getRef()));
        return b;
    } catch (MalformedURLException e) {
        return new Bundle();
    }
}

From source file:org.motechproject.mmnaija.web.util.HTTPCommunicator.java

public static String doPost(String serviceUrl, String queryString) {
    URLConnection connection = null;
    try {/*from  w  w  w.j a  v  a2 s .c o  m*/

        URL url = new URL(serviceUrl);
        URI uri = new URI(url.getProtocol(), url.getUserInfo(), url.getHost(), url.getPort(), url.getPath(),
                url.getQuery(), url.getRef());
        url = uri.toURL();
        // Open the connection
        connection = url.openConnection();
        connection.setDoInput(true);
        connection.setUseCaches(false); // Disable caching the document
        connection.setDoOutput(true); // Triggers POST.
        connection.setRequestProperty("Content-Type", "text/html");

        OutputStreamWriter writer = null;

        log.info("About to write");
        try {
            if (null != connection.getOutputStream()) {
                writer = new OutputStreamWriter(connection.getOutputStream());
                writer.write(queryString); // Write POST query

            } else {
                log.warn("connection Null");
            }
            // string.
        } catch (ConnectException ex) {
            log.warn("Exception : " + ex);
            // ex.printStackTrace();
        } finally {
            if (writer != null) {
                try {
                    writer.close();
                } catch (Exception lg) {
                    log.warn("Exception lg: " + lg.toString());
                    //lg.printStackTrace();
                }
            }
        }

        InputStream in = connection.getInputStream();

        //            StringWriter writer = new StringWriter();
        IOUtils.copy(in, writer, "utf-8");
        String theString = writer.toString();
        return theString;
    } catch (Exception e) {
        //e.printStackTrace();
        log.warn("Error URL " + e.toString());
        return "";
    }
}

From source file:luis.clientebanco.OAuth.Utils.java

/**
 * Parse a URL query and fragment parameters into a key-value bundle.
 * /*ww w  .j av  a 2  s . c  om*/
 * @param url the URL to parse
 * @return a dictionary bundle of keys and values
 */
public static Bundle parseUrl(String url) {
    // hack to prevent MalformedURLException
    url = url.replace("fbconnect", "http");
    url = url.replace("moneyvault", "http");
    try {
        URL u = new URL(url);
        Bundle b = decodeUrl(u.getQuery());
        b.putAll(decodeUrl(u.getRef()));
        return b;
    } catch (MalformedURLException e) {
        return new Bundle();
    }
}