Example usage for java.net URI URI

Introduction

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

Prototype

public URI(String str) throws URISyntaxException 

Source Link

Document

Constructs a URI by parsing the given string.

Usage

From source file:io.lavagna.config.DataSourceConfig.java

/**
 * for supporting heroku style url:// w  w w. jav  a2  s . c  o  m
 *
 * <pre>
 * [database type]://[username]:[password]@[host]:[port]/[database name]
 * </pre>
 *
 * @param dataSource
 * @param env
 * @throws URISyntaxException
 */
private static void urlWithCredentials(HikariDataSource dataSource, Environment env) throws URISyntaxException {
    URI dbUri = new URI(env.getRequiredProperty("datasource.url"));
    dataSource.setUsername(dbUri.getUserInfo().split(":")[0]);
    dataSource.setPassword(dbUri.getUserInfo().split(":")[1]);
    dataSource.setJdbcUrl(
            String.format("%s://%s:%s%s", scheme(dbUri), dbUri.getHost(), dbUri.getPort(), dbUri.getPath()));
}

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From source file:com.tinyhydra.botd.BotdServerOperations.java

public static void CastVote(final Activity activity, final Handler handler, final String email,
        final String shopId, final String shopRef) {
    new Thread() {
        @Override//from   w  w w  .  j a v a  2  s. co  m
        public void run() {
            try {
                URI uri = new URI(activity.getResources().getString(R.string.server_url));
                HttpClient client = new DefaultHttpClient();
                HttpPut put = new HttpPut(uri);

                JSONObject voteObj = new JSONObject();

                // user's phone-account-email-address is used to prevent multiple votes
                // the server will validate. 'shopId' is a consistent id for a specific location
                // but can't be used to get more data. 'shopRef' is an id that changes based on
                // some criteria that google places has imposed, but will let us grab data later on
                // and various Ref codes with the same id will always resolve to the same location.
                voteObj.put(JSONvalues.email.toString(), email);
                voteObj.put(JSONvalues.shopId.toString(), shopId);
                voteObj.put(JSONvalues.shopRef.toString(), shopRef);
                put.setEntity(new StringEntity(voteObj.toString()));

                HttpResponse response = client.execute(put);
                InputStream is = response.getEntity().getContent();
                int ch;
                StringBuffer sb = new StringBuffer();
                while ((ch = is.read()) != -1) {
                    sb.append((char) ch);
                }
                if (sb.toString().equals("0")) {
                    Utils.PostToastMessageToHandler(handler, "Vote cast!", Toast.LENGTH_SHORT);
                    // Set a local flag to prevent duplicate voting
                    SharedPreferences settings = activity.getSharedPreferences(Const.GenPrefs, 0);
                    SharedPreferences.Editor editor = settings.edit();
                    editor.putLong(Const.LastVoteDate, Utils.GetDate());
                    editor.commit();
                } else {
                    // The user shouldn't see this. The above SharedPreferences code will be evaluated
                    // when the user hits the Vote button. If the user gets sneaky and deletes local data though,
                    // the server will catch the duplicate vote based on the user's email address and send back a '1'.
                    Utils.PostToastMessageToHandler(handler,
                            "Vote refused. You've probably already voted today.", Toast.LENGTH_LONG);
                }
                GetTopTen(activity, handler, true);
                // Catch blocks. Return a generic error if anything goes wrong.
                //TODO: implement some better/more appropriate error handling.
            } catch (URISyntaxException usex) {
                usex.printStackTrace();
                Utils.PostToastMessageToHandler(handler,
                        "There was a problem submitting your vote. Poor signal? Please try again.",
                        Toast.LENGTH_LONG);
            } catch (UnsupportedEncodingException ueex) {
                ueex.printStackTrace();
                Utils.PostToastMessageToHandler(handler,
                        "There was a problem submitting your vote. Poor signal? Please try again.",
                        Toast.LENGTH_LONG);
            } catch (ClientProtocolException cpex) {
                cpex.printStackTrace();
                Utils.PostToastMessageToHandler(handler,
                        "There was a problem submitting your vote. Poor signal? Please try again.",
                        Toast.LENGTH_LONG);
            } catch (IOException ioex) {
                ioex.printStackTrace();
                Utils.PostToastMessageToHandler(handler,
                        "There was a problem submitting your vote. Poor signal? Please try again.",
                        Toast.LENGTH_LONG);
            } catch (JSONException jex) {
                jex.printStackTrace();
                Utils.PostToastMessageToHandler(handler,
                        "There was a problem submitting your vote. Poor signal? Please try again.",
                        Toast.LENGTH_LONG);
            }
        }
    }.start();
}

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From source file:edu.uci.ics.crawler4j.url.URLCanonicalizer.java

public static String getCanonicalURL(String href, String context) {

    try {/*w  w  w  . j a va2  s.c  o m*/
        URL canonicalURL = new URL(UrlResolver.resolveUrl(context == null ? "" : context, href));

        String host = canonicalURL.getHost().toLowerCase();
        if (StringUtils.isBlank(host)) {
            // This is an invalid Url.
            return null;
        }

        String path = canonicalURL.getPath();

        /*
         * Normalize: no empty segments (i.e., "//"), no segments equal to
         * ".", and no segments equal to ".." that are preceded by a segment
         * not equal to "..".
         */
        path = new URI(path).normalize().toString();

        /*
         * Convert '//' -> '/'
         */
        int idx = path.indexOf("//");
        while (idx >= 0) {
            path = path.replace("//", "/");
            idx = path.indexOf("//");
        }

        /*
         * Drop starting '/../'
         */
        while (path.startsWith("/../")) {
            path = path.substring(3);
        }

        /*
         * Trim
         */
        path = path.trim();

        final SortedMap<String, String> params = createParameterMap(canonicalURL.getQuery());
        final String queryString;

        if (params != null && params.size() > 0) {
            String canonicalParams = canonicalize(params);
            queryString = (canonicalParams.isEmpty() ? "" : "?" + canonicalParams);
        } else {
            queryString = "";
        }

        /*
         * Add starting slash if needed
         */
        if (path.length() == 0) {
            path = "/" + path;
        }

        /*
         * Drop default port: example.com:80 -> example.com
         */
        int port = canonicalURL.getPort();
        if (port == canonicalURL.getDefaultPort()) {
            port = -1;
        }

        String protocol = canonicalURL.getProtocol().toLowerCase();
        String pathAndQueryString = normalizePath(path) + queryString;

        URL result = new URL(protocol, host, port, pathAndQueryString);
        return result.toExternalForm();

    } catch (MalformedURLException ex) {
        return null;
    } catch (URISyntaxException ex) {
        return null;
    }
}

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From source file:org.mule.tools.rhinodo.impl.NodeModuleImplBuilder.java

private static NodeModuleImpl extractFromPackageJson(URI root) {
    if (root == null) {
        throw new IllegalArgumentException("Error validating rootDirectory");
    }//from ww  w.  j a va  2s  . c  o m

    URI packageJson;
    try {
        packageJson = new URI(root.toString() + "/" + "package.json");
    } catch (URISyntaxException e) {
        throw new RuntimeException(e);
    }

    boolean exists;
    if ("file".equals(packageJson.getScheme())) {
        exists = new File(packageJson).exists();
    } else {
        throw new IllegalStateException(
                String.format("Error: scheme [%s] not supported.", packageJson.getScheme()));
    }

    if (!exists) {
        throw new IllegalStateException(String.format("Error: package.json not found at [%s].", packageJson));
    }

    return NodeModuleImpl.create(root,
            NodeModuleImplBuilder.<String, String>getPackageJSONMap(new File(packageJson.getPath())));
}

---

From source file:com.subgraph.vega.ui.http.requestviewer.HttpViewLabelProvider.java

@Override
public String getColumnText(Object element, int columnIndex) {
    if (!(element instanceof IRequestLogRecord))
        return null;
    final IRequestLogRecord record = (IRequestLogRecord) element;
    URI uri;//from  w  w w  . j  a v a 2  s.c  om
    try {
        uri = new URI(record.getRequest().getRequestLine().getUri());

    } catch (URISyntaxException e) {
        return null;
    }
    switch (columnIndex) {
    case 0:
        return Long.toString(record.getRequestId());
    case 1:
        return record.getHttpHost().toURI();
    case 2:
        return record.getRequest().getRequestLine().getMethod();
    case 3:
        if (uri.getRawQuery() != null)
            return uri.getRawPath() + "?" + uri.getRawQuery();
        else
            return uri.getRawPath();
    case 4:
        return Integer.valueOf(record.getResponse().getStatusLine().getStatusCode()).toString();
    case 5:
        return getResponseLength(record.getResponse());
    case 6:
        return Long.toString(record.getRequestMilliseconds());
    }
    return null;
}

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From source file:bova.rtmapi.RestClient.java

JSONResponse execute() throws ServerException, RtmApiException, IOException {
    // Execute HTTP Post Request
    HttpClient httpclient = new DefaultHttpClient();
    URI uri;//www.j a v a 2s  . com
    try {
        uri = new URI(this.request.getUrl());
        HttpPost httppost = new HttpPost(uri);
        HttpResponse response = httpclient.execute(httppost);
        // Get string from response
        InputStream is = response.getEntity().getContent();
        try {
            StringBuilder sb = new StringBuilder();
            BufferedReader r = new BufferedReader(new InputStreamReader(new DoneHandlerInputStream(is)));
            for (String line = r.readLine(); line != null; line = r.readLine()) {
                sb.append(line);
            }
            // get JSON Response from string and return it
            return new JSONResponse(sb.toString());
        } finally {
            is.close();
        }
    } catch (URISyntaxException e) {
        throw new RtmApiException(e.getMessage());
    } catch (ClientProtocolException e) {
        throw new RtmApiException(e.getMessage());
    }
}

---

From source file:org.eclipse.wst.json.core.internal.download.HttpClientProvider.java

public static File getFile(URL url) throws IOException {
    if (url == null) {
        return null;
    }//  w ww . j  ava 2  s.c  om
    if (PROTOCOL_FILE.equals(url.getProtocol()) || PROTOCOL_PLATFORM.equalsIgnoreCase(url.getProtocol())) {
        File file;
        try {
            file = new File(new URI(url.toExternalForm()));
        } catch (Exception e) {
            file = new File(url.getFile());
        }
        if (!file.exists()) {
            return null;
        }
        return file;
    }
    File file = getCachedFile(url);
    long urlLastModified = getLastModified(url);
    if (file.exists()) {
        long lastModified = file.lastModified();
        if (urlLastModified > lastModified) {
            file = download(file, url);
            if (file != null) {
                file.setLastModified(urlLastModified);
            }
        }
    } else {
        file = download(file, url);
        if (file != null && urlLastModified > -1) {
            file.setLastModified(urlLastModified);
        }
    }
    return file;
}

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From source file:com.lukasz.chat.pusher.PusherConnection.java

public void connect() {
    try {// w w w  .j  a va  2 s . co m
        URI url = new URI(mPusher.getUrl());
        Log.d(LOG_TAG, "Connecting to " + url.toString());

        mWebSocket = new WebSocketConnection(url);
        mWebSocket.setEventHandler(new WebSocketEventHandler() {
            public void onOpen() {
                Log.d(LOG_TAG, "Successfully opened Websocket");
            }

            public void onMessage(WebSocketMessage message) {

                try {
                    JSONObject parsed = new JSONObject(message.getText());
                    String eventName = parsed.getString("event");
                    String channelName = parsed.optString("channel", null);
                    String eventData = parsed.getString("data");

                    if (eventName.equals(Pusher.PUSHER_EVENT_CONNECTION_ESTABLISHED)) {
                        JSONObject parsedEventData = new JSONObject(eventData);
                        String socketId = parsedEventData.getString("socket_id");
                        mPusher.onConnected(socketId);
                    } else {
                        mPusher.dispatchEvents(eventName, eventData, channelName);
                    }
                } catch (JSONException e) {
                    e.printStackTrace();
                }
            }

            public void onClose() {
                Log.d(LOG_TAG, "Successfully closed Websocket");
            }
        });

        mWebSocket.connect();

    } catch (URISyntaxException e) {
        e.printStackTrace();
    } catch (WebSocketException e) {
        e.printStackTrace();
    }
}

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From source file:org.httplog4j.client.HTTPLog4jAppender.java

public HTTPLog4jAppender(String remoteURI) {
    try {//  w  w  w. j a va 2 s.  c o m
        this.remoteURI = new URI(remoteURI);
    } catch (URISyntaxException uriSyntaxException) {
        errorHandler.error("could not configure HTTP Log4j Appender, malformed URL provided",
                uriSyntaxException, ErrorCode.ADDRESS_PARSE_FAILURE);
        LogLog.error("malformed URL provided on initialization", uriSyntaxException);
    }
    httpClient = new DefaultHttpClient();
}

---

From source file:com.emorym.android_pusher.PusherConnection.java

public void connect() {
    try {//from   w w w  . ja v  a 2s  .co m
        URI url = new URI(mPusher.getUrl());
        Log.d(LOG_TAG, "Connecting to " + url.toString());

        mWebSocket = new WebSocketConnection(url);
        mWebSocket.setEventHandler(new WebSocketEventHandler() {
            public void onOpen() {
                Log.d(LOG_TAG, "Successfully opened Websocket");
            }

            public void onMessage(WebSocketMessage message) {
                Log.d(LOG_TAG, "Received from Websocket " + message.getText());

                try {
                    JSONObject parsed = new JSONObject(message.getText());
                    String eventName = parsed.getString("event");
                    String channelName = parsed.optString("channel", null);
                    String eventData = parsed.getString("data");

                    if (eventName.equals(Pusher.PUSHER_EVENT_CONNECTION_ESTABLISHED)) {
                        JSONObject parsedEventData = new JSONObject(eventData);
                        String socketId = parsedEventData.getString("socket_id");
                        mPusher.onConnected(socketId);
                    } else {
                        mPusher.dispatchEvents(eventName, eventData, channelName);
                    }
                } catch (JSONException e) {
                    e.printStackTrace();
                }
            }

            public void onClose() {
                Log.d(LOG_TAG, "Successfully closed Websocket");
            }
        });
        mWebSocket.connect();

    } catch (URISyntaxException e) {
        e.printStackTrace();
    } catch (WebSocketException e) {
        e.printStackTrace();
    }
}

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