Example usage for java.net MalformedURLException printStackTrace

Introduction

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

Prototype

public void printStackTrace() 

Source Link

Document

Prints this throwable and its backtrace to the standard error stream.

Usage

From source file:eu.seaclouds.platform.planner.optimizerTest.service.OptimizerServiceTestIT.java

@Test(enabled = false)
public void testPresenceHeartbeatSNAPSHOT() {

    String urlstring = "http://localhost:8080/optimizer-0.8.0-SNAPSHOT/optimizer/";
    log.info("=== TEST for presence of OPTIMIZER service heartbeat in " + urlstring + "===");

    String outputLine;//from ww  w  .ja  v a2  s  .c o  m
    String completeOutput = "";

    try {

        URL url = new URL(urlstring + "heartbeat");
        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
        conn.setRequestMethod("GET");

        Assert.assertTrue(conn.getResponseCode() == 200, "Error requesting heartbeat in " + urlstring
                + " . Instead of 200 we have received code " + conn.getResponseCode());

        BufferedReader br = new BufferedReader(new InputStreamReader((conn.getInputStream())));

        while ((outputLine = br.readLine()) != null) {
            completeOutput += NL + outputLine;
        }

        conn.disconnect();

    } catch (MalformedURLException e) {

        e.printStackTrace();

    } catch (IOException e) {

        e.printStackTrace();

    }

    Assert.assertTrue(completeOutput.contains("alive"),
            "Optimizer NOT alive. Response of heartbeat is: " + completeOutput);

    log.info("=== TEST for presence of OPTIMIZER service heartbeatin " + urlstring + " FINISHED ===");

}

---

From source file:eu.seaclouds.platform.planner.optimizerTest.service.OptimizerServiceTestIT.java

@Test(enabled = false)
public void testPresenceHeartbeatDIRECT() {

    String urlstring = "http://localhost:8080/optimizer/";
    log.info("=== TEST for presence of OPTIMIZER service heartbeat in " + "urlstring " + "===");

    String outputLine;/*from  w ww .  j a  v  a  2s .  c  om*/
    String completeOutput = "";

    try {

        URL url = new URL(urlstring + "heartbeat");
        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
        conn.setRequestMethod("GET");

        Assert.assertTrue(conn.getResponseCode() == 200, "Error requesting heartbeat in " + urlstring
                + " . Instead of 200 we have received code " + conn.getResponseCode());

        BufferedReader br = new BufferedReader(new InputStreamReader((conn.getInputStream())));

        while ((outputLine = br.readLine()) != null) {
            completeOutput += NL + outputLine;
        }

        conn.disconnect();

    } catch (MalformedURLException e) {

        e.printStackTrace();

    } catch (IOException e) {

        e.printStackTrace();

    }

    Assert.assertTrue(completeOutput.contains("alive"),
            "Optimizer NOT alive. Response of heartbeat is: " + completeOutput);

    log.info("=== TEST for presence of OPTIMIZER service heartbeatin " + "urlstring " + " FINISHED ===");

}

---

From source file:fm.krui.kruifm.TrackUpdateHandler.java

/**
 * Downloads album art from passed URL using the last.fm api.
 * @param url Web safe location of image as URL.
 * @return Bitmap of the image requested
 *//*  w  w w .  j  a v  a2 s .c o  m*/
protected Bitmap downloadAlbumArt(String url) {

    Bitmap bitmap;

    // Check if an album art URL was returned. If there's no location, there's no point in wasting resources trying to download nothing.
    if (artUrl.equals("*NO_ART*") == false) {

        // Download the image from URL
        try {
            HttpURLConnection connection;
            connection = (HttpURLConnection) new URL(url).openConnection();
            connection.connect();
            InputStream input = connection.getInputStream();
            bitmap = BitmapFactory.decodeStream(input);
            return bitmap;

        } catch (MalformedURLException e) {
            Log.e(TAG, "Malformed URL detected when downloading album art: ");
            e.printStackTrace();
        } catch (IOException e) {
            Log.e(TAG, "Failed to process album art: ");
            e.printStackTrace();
        }
    }

    // If the download fails or image doesn't exist, display the default KRUI background image.
    bitmap = BitmapFactory.decodeResource(context.getResources(), R.drawable.krui_background_logo);
    return bitmap;
}

---

From source file:com.skcraft.launcher.launch.JavaRuntimeFetcher.java

private JsonNode getJRE() {
    Platform system = Environment.getInstance().getPlatform();
    String os = system == Platform.WINDOWS ? "windows" : system == Platform.MAC_OS_X ? "osx" : "linux";

    if (os.equals("linux")) {
        throw new UnsupportedOperationException("Mojang do not support a linux JRE :[");
    }/*w  w w  . j ava 2s .  c om*/

    InputStream inputStream = null;
    JsonNode jre = null;

    try {
        HttpURLConnection connection = (HttpURLConnection) new URL(LAUNCHER_DATA).openConnection();
        inputStream = connection.getInputStream();
        JsonNode root = new ObjectMapper().readTree(inputStream);
        JsonNode platform = root.get(os);
        JsonNode x64 = platform.get("64");
        jre = x64.get("jre");
    } catch (MalformedURLException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        Closer.close(inputStream);
    }

    if (jre == null) {
        throw new UnsupportedOperationException("Cannot retrieve JRE url for system " + os + ":x64");
    }

    return jre;
}

---

From source file:eu.seaclouds.platform.planner.optimizerTest.service.OptimizerServiceOpenShiftTest.java

@Test(enabled = TestConstants.EnabledTestOpenShift)
public void testPresenceHeartbeat() {

    log.info("=== TEST for presence of OPTIMIZER service heartbeat in " + BASE_URL + "===");

    String outputLine;/* w  ww  . ja va2  s . c o  m*/
    String completeOutput = "";

    try {

        URL url = new URL(BASE_URL + "heartbeat");
        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
        conn.setRequestMethod("GET");

        Assert.assertTrue(conn.getResponseCode() == 200, "Error requesting heartbeat in " + BASE_URL
                + ". Instead of 200 we have received code " + conn.getResponseCode());

        BufferedReader br = new BufferedReader(new InputStreamReader((conn.getInputStream())));

        while ((outputLine = br.readLine()) != null) {
            completeOutput += NL + outputLine;
        }

        conn.disconnect();

    } catch (MalformedURLException e) {

        e.printStackTrace();

    } catch (IOException e) {

        e.printStackTrace();

    }

    Assert.assertTrue(completeOutput.contains("alive"),
            "Optimizer NOT alive. Response of heartbeat is: " + completeOutput);

    log.info("=== TEST for presence of OPTIMIZER service heartbeat in " + BASE_URL + " FINISHED ===");

}

---

From source file:org.forgerock.openam.examples.PwnedAuth.java

private String haveIBeenPwned() {
    String json = "";
    try {/*from  w w  w. ja  v  a  2 s .c om*/
        URL url = new URL("https://haveibeenpwned.com/api/v2/breachedaccount/" + userMail);
        debug.message("PwnedAuth.haveIBeenPwned(): url : " + url);
        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
        conn.setRequestMethod("GET");
        conn.setRequestProperty("Accept", "application/json");
        if (conn.getResponseCode() == 404) {
            debug.message("PwnedAuth.haveIBeenPwned() : response 404 - no breaches found");
            return json;
        }
        if (conn.getResponseCode() != 200) {
            debug.message("PwnedAuth.haveIBeenPwned(): HTTP failed, response code:" + conn.getResponseCode());
            throw new RuntimeException("PwnedAuth : HTTP error code : " + conn.getResponseCode());
        }

        BufferedReader br = new BufferedReader(new InputStreamReader((conn.getInputStream())));
        String output;
        while ((output = br.readLine()) != null) {
            json = json + output;
        }
        conn.disconnect();
    } catch (MalformedURLException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
    return json;
}

---

From source file:eu.seaclouds.platform.planner.optimizerTest.service.OptimizerServiceOpenShiftTest.java

@Test(enabled = false)
public void testPresenceHeartbeatSNAPSHOT() {

    log.info("=== TEST for presence of OPTIMIZER service DEPLOYED IN OPENSHIFT heartbeat in " + BASE_URL
            + " ===");

    String outputLine;// w w  w. jav a2 s .c o  m
    String completeOutput = "";

    try {

        URL url = new URL(BASE_URL + "heartbeat");
        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
        conn.setRequestMethod("GET");

        Assert.assertTrue(conn.getResponseCode() == 200, "Error requesting heartbeat in " + BASE_URL
                + " . Instead of 200 we have received code " + conn.getResponseCode());

        BufferedReader br = new BufferedReader(new InputStreamReader((conn.getInputStream())));

        while ((outputLine = br.readLine()) != null) {
            completeOutput += NL + outputLine;
        }

        conn.disconnect();

    } catch (MalformedURLException e) {

        e.printStackTrace();

    } catch (IOException e) {

        e.printStackTrace();

    }

    Assert.assertTrue(completeOutput.contains("alive"),
            "Optimizer NOT alive. Response of heartbeat is: " + completeOutput);

    log.info("=== TEST for presence of OPTIMIZER service heartbeat IN OPENSHIFT " + BASE_URL + " FINISHED ===");

}

---

From source file:org.openbmap.soapclient.FileUploader.java

/**
 * Sends a head request to the server to check whether uploaded file actually exists on the server
 * @param file   file//www  .ja v a  2  s  . c o m
 * @return true if file was available
 */
private boolean fileActuallyExists(final String file) {
    if (mValidationBaseUrl == null) {
        Log.i(TAG, "Validation url not set. Skipping server side validation");
        return true;
    }

    try {
        // not very generic yet
        final String expectedUrl = mValidationBaseUrl + mUser + "_"
                + file.substring(file.lastIndexOf(File.separator) + 1, file.length());

        final HttpURLConnection connection = (HttpURLConnection) new URL(expectedUrl).openConnection();
        connection.setRequestMethod("HEAD");
        final int responseCode = connection.getResponseCode();
        if (responseCode != 200) {
            // Not OK.
            return false;
        }
    } catch (final MalformedURLException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
        return true;
    } catch (final IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    return true;
}

---

From source file:eu.codeplumbers.cosi.api.tasks.DeleteFileTask.java

private String deleteFileRequest(File file) {
    String result = "";
    URL urlO = null;/*from ww w.  j ava 2 s . co m*/
    try {
        urlO = new URL(url + file.getRemoteId() + "/");
        HttpURLConnection conn = (HttpURLConnection) urlO.openConnection();
        conn.setConnectTimeout(5000);
        conn.setRequestProperty("Content-Type", "application/json; charset=UTF-8");
        conn.setRequestProperty("Authorization", authHeader);
        conn.setDoOutput(false);
        conn.setDoInput(true);

        conn.setRequestMethod("DELETE");

        // read the response
        InputStream in = new BufferedInputStream(conn.getInputStream());

        StringWriter writer = new StringWriter();
        IOUtils.copy(in, writer, "UTF-8");
        result = writer.toString();

        in.close();
        conn.disconnect();

    } catch (MalformedURLException e) {
        result = e.getLocalizedMessage();
    } catch (ProtocolException e) {
        result = e.getLocalizedMessage();
        e.printStackTrace();
    } catch (IOException e) {
        result = e.getLocalizedMessage();
    }

    return result;
}

---

From source file:eu.seaclouds.platform.planner.optimizerTest.service.OptimizerServiceOpenShiftTest.java

@Test(enabled = false)
public void testPresenceHeartbeatDIRECT() {

    String urlstring = "http://localhost:8080/optimizer/";
    log.info("=== TEST for presence of OPTIMIZER service heartbeat IN OPENSHIFT " + "urlstring " + "===");

    String outputLine;/*from   www. ja  v  a 2 s. co  m*/
    String completeOutput = "";

    try {

        URL url = new URL(urlstring + "heartbeat");
        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
        conn.setRequestMethod("GET");

        Assert.assertTrue(conn.getResponseCode() == 200, "Error requesting heartbeat in " + urlstring
                + " . Instead of 200 we have received code " + conn.getResponseCode());

        BufferedReader br = new BufferedReader(new InputStreamReader((conn.getInputStream())));

        while ((outputLine = br.readLine()) != null) {
            completeOutput += NL + outputLine;
        }

        conn.disconnect();

    } catch (MalformedURLException e) {

        e.printStackTrace();

    } catch (IOException e) {

        e.printStackTrace();

    }

    Assert.assertTrue(completeOutput.contains("alive"),
            "Optimizer NOT alive. Response of heartbeat is: " + completeOutput);

    log.info("=== TEST for presence of OPTIMIZER SERVICE DEPLOYED IN OPENSHIFT service heartbeatin "
            + "urlstring " + " FINISHED ===");

}

---

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