Example usage for java.lang Float toString

List of usage examples for java.lang Float toString

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Introduction

In this page you can find the example usage for java.lang Float toString.

Prototype

public static String toString(float f)

Source Link

Document

Returns a string representation of the float argument.

Usage

From source file:eu.itesla_project.eurostag.EurostagImpactAnalysis.java

private void fillMetrics(List<Contingency> contingencies, ExecutionReport report, Map<String, String> metrics) {
    float successPercent = 100f * (1 - ((float) report.getErrors().size()) / contingencies.size());
    metrics.put("successPercent", Float.toString(successPercent));
    EurostagUtil.putBadExitCode(report, metrics);
}

From source file:org.apache.tez.dag.app.web.AMWebController.java

/**
 * Renders the response JSON for tasksInfo API
 * The JSON will have an array of task objects under the key tasks.
 *///from   www  .j  a  v a 2  s  .c o m
public void getTasksInfo() {
    if (!setupResponse()) {
        return;
    }

    DAG dag = checkAndGetDAGFromRequest();
    if (dag == null) {
        return;
    }

    int limit = MAX_QUERIED;
    try {
        limit = getQueryParamInt(WebUIService.LIMIT);
    } catch (NumberFormatException e) {
        //Ignore
    }

    List<Task> tasks = getRequestedTasks(dag, limit);
    if (tasks == null) {
        return;
    }

    Map<String, Set<String>> counterNames = getCounterListFromRequest();

    ArrayList<Map<String, Object>> tasksInfo = new ArrayList<Map<String, Object>>();
    for (Task t : tasks) {
        Map<String, Object> taskInfo = new HashMap<String, Object>();
        taskInfo.put("id", t.getTaskId().toString());
        taskInfo.put("progress", Float.toString(t.getProgress()));
        taskInfo.put("status", t.getState().toString());

        try {
            TezCounters counters = t.getCounters();
            Map<String, Map<String, Long>> counterMap = constructCounterMapInfo(counters, counterNames);
            if (counterMap != null && !counterMap.isEmpty()) {
                taskInfo.put("counters", counterMap);
            }
        } catch (LimitExceededException e) {
            // Ignore
            // TODO: add an error message instead for counter key
        }

        tasksInfo.add(taskInfo);
    }

    renderJSON(ImmutableMap.of("tasks", tasksInfo));
}

From source file:com.limewoodmedia.nsdroid.activities.Nation.java

private void doGovernmentSetup() {
    governmentTitle.setText(getString(R.string.nation_government_title, Utils.capitalize(data.demonym)));
    // Government size and percent
    double gov = 0;
    if (data.sectors.containsKey(IndustrySector.GOVERNMENT)) {
        gov = data.sectors.get(IndustrySector.GOVERNMENT);
    }//from  w ww  .  j  av  a  2  s  . co m
    governmentSize.setText(getString(R.string.nation_government_size,
            Utils.formatCurrencyAmount(this, Math.round(data.gdp * (gov / 100d))), data.currency));
    governmentPercent.setText(getString(R.string.nation_government_percent, String.format("%.1f", gov)));
    governmentSeries.clear();
    governmentRenderer.removeAllRenderers();
    Set<Map.Entry<Department, Float>> depts = data.governmentBudget.entrySet();
    TreeSet<Map.Entry<IDescriptable, Float>> departments = new TreeSet<>();
    for (Map.Entry<Department, Float> d : depts) {
        departments.add(new DescriptionMapEntry(d));
    }
    NumberFormat format = NumberFormat.getPercentInstance();
    format.setMaximumFractionDigits(1);
    Map<IDescriptable, String> legends = new HashMap<>();
    StringBuilder legend;
    String desc;
    int colour;
    for (Map.Entry<IDescriptable, Float> d : departments) {
        if (d.getValue() == 0)
            continue;
        desc = d.getKey().getDescription();
        governmentSeries.add(desc, d.getValue() / 100f);
        SimpleSeriesRenderer renderer = new SimpleSeriesRenderer();
        colour = CHART_COLOURS[(governmentSeries.getItemCount() - 1) % CHART_COLOURS.length];
        renderer.setColor(colour);
        renderer.setChartValuesFormat(format);
        governmentRenderer.addSeriesRenderer(renderer);
        legend = new StringBuilder();
        legend.append("<b><font color='").append(Integer.toString(colour)).append("'>").append(desc);
        legends.put(d.getKey(), legend.toString());
    }
    governmentChart.repaint();

    // Legend
    legend = new StringBuilder();
    for (Department dep : Department.values()) {
        if (legend.length() > 0) {
            legend.append("<br/>");
        }
        if (legends.containsKey(dep)) {
            legend.append(legends.get(dep)).append(": ").append(Float.toString(data.governmentBudget.get(dep)))
                    .append("%</font></b>");
        } else {
            legend.append("<font color='grey'>").append(dep.getDescription()).append(": ").append("0%</font>");
        }
    }
    governmentLegend.setText(Html.fromHtml(legend.toString()), TextView.BufferType.SPANNABLE);
}

From source file:com.example.michel.facetrack.FaceTrackerActivity.java

private void updateState(String response) {
    String toSpeak;/*w w w.  ja va 2  s  . co  m*/

    if (response.isEmpty()) {
        toSpeak = "Please say your intention.";
        mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
        waitStartSTT(4000);
    }

    switch (state) {
    case START:
        try {
            PostNLU.Intention intention = PostNLU.post(response);

            if (intention.intent == PostNLU.Intent.TAKE && intention.photoType == PostNLU.PhotoType.SELFIE) {
                state = State.S_CONFIRMATION;
                toSpeak = "Hold the camera at eye level and arms length away.";
                mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
                Thread thread = new Thread() {
                    @Override
                    public void run() {
                        try {
                            sleep(5000);
                            sixSecondFlag = true;
                        } catch (Exception e) {
                            e.printStackTrace();
                        }
                    }
                };
                thread.start();
                while (sixSecondFlag != true) {

                }
                sixSecondFlag = false;
            } else {
                toSpeak = "Hold the camera at eye level.";
                mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
                state = State.P_CONFIRMATION;
                Thread thread = new Thread() {
                    @Override
                    public void run() {
                        try {
                            sleep(4000);
                            sixSecondFlag = true;
                        } catch (Exception e) {
                            e.printStackTrace();
                        }
                    }
                };
                thread.start();
                while (sixSecondFlag != true) {

                }
                sixSecondFlag = false;
            }
        } catch (IOException e) {
            e.printStackTrace();
            toSpeak = "Error interpreting what you said. Please say it again.";
            mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
            waitStartSTT(4000);
        }
        break;
    case S_CONFIRMATION:
        if (response.equals("tiltr")) {
            toSpeak = "Tilt camera slightly to the left.";
            mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
        } else if (response.equals("tiltl")) {
            toSpeak = "Tilt camera slightly to the right.";
            mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
        } else if (response.equals("close")) {
            toSpeak = "Move camera slightly farther away from yourself.";
            mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
        } else if (response.equals("far")) {
            toSpeak = "Move camera slightly closer towards yourself.";
            mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
        } else if (response.equals("good")) {
            state = State.REQUEST_COMMENT;
            mCameraSource.takePicture(new CameraSource.ShutterCallback() {
                @Override
                public void onShutter() {

                }
            }, new CameraSource.PictureCallback() {
                @Override
                public void onPictureTaken(byte[] bytes) {
                    String file_timestamp = Long.toString(System.currentTimeMillis());
                    Log.e("File: ", Environment.getExternalStorageDirectory() + "/" + file_timestamp + ".jpg");
                    final File file = new File(
                            Environment.getExternalStorageDirectory() + "/" + file_timestamp + ".jpg");
                    try {
                        save(bytes, file);
                        Toast.makeText(FaceTrackerActivity.this, "Saved to "
                                + Environment.getExternalStorageDirectory() + "/" + file_timestamp + ".jpg",
                                Toast.LENGTH_SHORT).show();
                    } catch (IOException e) {
                        e.printStackTrace();
                    }
                }

                private void save(byte[] bytes, final File file) throws IOException {
                    OutputStream output = null;
                    try {
                        output = new FileOutputStream(file);
                        output.write(bytes);
                    } finally {
                        if (null != output) {
                            output.close();
                        }
                    }
                    sendPhotoToAzure(file); // Sending a blob (photo) to the Azure Storage
                    String photo_url = "https://blindspot.blob.core.windows.net/image/" + file.getName();
                    Log.e("Photo_url : ", photo_url);
                    Float happiness = getHappiness(photo_url); // Call the Microsoft's Emotion API using the photo url
                    Log.e("Happiness: ", Float.toString(happiness));
                }
            });
            toSpeak = "Picture taken. Do you want to add a comment?";
            mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
            waitStartSTT(4000);
        }
        break;
    case P_CONFIRMATION:
        if (response.equals("tiltr")) {
            toSpeak = "Tilt camera slightly to the right.";
            mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
        } else if (response.equals("tiltl")) {
            toSpeak = "Tilt camera slightly to the left.";
            mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
        } else if (response.equals("close")) {
            toSpeak = "Move camera slightly closer towards yourself.";
            mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
        } else if (response.equals("far")) {
            toSpeak = "Move camera slightly farther away from yourself.";
            mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
        } else if (response.equals("good")) {
            state = State.REQUEST_COMMENT;
            toSpeak = "Picture taken. Do you want to add a comment?";
            mCameraSource.takePicture(new CameraSource.ShutterCallback() {
                @Override
                public void onShutter() {

                }
            }, new CameraSource.PictureCallback() {
                @Override
                public void onPictureTaken(byte[] bytes) {
                    String file_timestamp = Long.toString(System.currentTimeMillis());
                    Log.e("File: ", Environment.getExternalStorageDirectory() + "/" + file_timestamp + ".jpg");
                    final File file = new File(
                            Environment.getExternalStorageDirectory() + "/" + file_timestamp + ".jpg");
                    try {
                        save(bytes, file);
                        Toast.makeText(FaceTrackerActivity.this, "Saved to "
                                + Environment.getExternalStorageDirectory() + "/" + file_timestamp + ".jpg",
                                Toast.LENGTH_SHORT).show();
                    } catch (IOException e) {
                        e.printStackTrace();
                    }
                }

                private void save(byte[] bytes, final File file) throws IOException {
                    OutputStream output = null;
                    try {
                        output = new FileOutputStream(file);
                        output.write(bytes);
                    } finally {
                        if (null != output) {
                            output.close();
                        }
                    }
                    sendPhotoToAzure(file); // Sending a blob (photo) to the Azure Storage
                    String photo_url = "https://blindspot.blob.core.windows.net/image/" + file.getName();
                    Log.e("Photo_url : ", photo_url);
                    Float happiness = getHappiness(photo_url); // Call the Microsoft's Emotion API using the photo url
                    Log.e("Happiness: ", Float.toString(happiness));
                }
            });
            mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
            waitStartSTT(4000);
        }
        break;
    case REQUEST_COMMENT:
        if (response.equalsIgnoreCase("yes")) {
            state = State.ADD_COMMENT;
            toSpeak = "Record comment now.";
            mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
            waitStartSTT(2000);
        } else if (response.equalsIgnoreCase("no")) {
            toSpeak = "Storage complete. Goodbye.";
            mTTS.setOnUtteranceProgressListener(exitListener);
            mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
        } else {
            toSpeak = "Error interpreting what you said. Please say it again.";
            mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
            waitStartSTT(4000);
        }
        break;
    case ADD_COMMENT:
        toSpeak = "Storage complete. Goodbye";
        mTTS.setOnUtteranceProgressListener(exitListener);
        mTTS.speak(toSpeak, TextToSpeech.QUEUE_FLUSH, null);
        Thread thread = new Thread() {
            @Override
            public void run() {
                try {
                    sleep(2000);
                    sixSecondFlag = true;
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
        };
        thread.start();
        while (sixSecondFlag != true) {

        }
        System.exit(0);
        break;
    case DONE:
        break;
    default:
        //should not be here
    }
}

From source file:com.stratio.cassandra.lucene.IndexService.java

private Row decorate(Row row, Float score, int nowInSec) {
    if (column == null || score == null) {
        return row;
    }//from w  w  w  . j av  a2  s . c o m
    long timestamp = row.primaryKeyLivenessInfo().timestamp();
    Row.Builder builder = BTreeRow.unsortedBuilder(nowInSec);
    builder.newRow(row.clustering());
    builder.addRowDeletion(row.deletion());
    builder.addPrimaryKeyLivenessInfo(row.primaryKeyLivenessInfo());
    row.cells().forEach(builder::addCell);
    ByteBuffer value = UTF8Type.instance.decompose(Float.toString(score));
    builder.addCell(BufferCell.live(metadata, columnDefinition, timestamp, value));
    return builder.build();
}

From source file:net.sf.taverna.t2.activities.apiconsumer.ApiConsumerActivity.java

/**
 * Converts an object into its string representation.
 *
 * @param resultObject//w  w  w  . ja  v  a2s  . c  om
 * @return
 */
private String convertObjectToString(Object resultObject) {

    if (resultObject instanceof String) {
        return (String) resultObject;
    } else if (resultObject instanceof BigInteger) {
        return new String(((BigInteger) resultObject).toString());
    } else if (resultObject instanceof BigDecimal) {
        return new String(((BigDecimal) resultObject).toString());
    } else if (resultObject instanceof Double) {
        return new String(Double.toString((Double) resultObject));
    } else if (resultObject instanceof Float) {
        return new String(Float.toString((Float) resultObject));
    } else if (resultObject instanceof Integer) {
        return new String(Integer.toString((Integer) resultObject));
    } else if (resultObject instanceof Long) {
        return new String(Long.toString((Long) resultObject));
    } else if (resultObject instanceof Short) {
        return new String(Short.toString((Short) resultObject));
    } else if (resultObject instanceof Boolean) {
        return new String(Boolean.toString((Boolean) resultObject));
    }
    if (resultObject instanceof char[]) {
        return new String((char[]) resultObject);
    } else {// Should not happen
        return "Error";
    }
}

From source file:com.farmerbb.notepad.activity.MainActivity.java

@SuppressLint("SetJavaScriptEnabled")
@TargetApi(Build.VERSION_CODES.KITKAT)//from   ww w.ja v  a 2 s.c o  m
public void printNote(String contentToPrint) {
    SharedPreferences pref = getSharedPreferences(getPackageName() + "_preferences", MODE_PRIVATE);

    // Create a WebView object specifically for printing
    boolean generateHtml = !(pref.getBoolean("markdown", false)
            && Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP);
    WebView webView = generateHtml ? new WebView(this) : new MarkdownView(this);

    // Apply theme
    String theme = pref.getString("theme", "light-sans");
    int textSize = -1;

    String fontFamily = null;

    if (theme.contains("sans")) {
        fontFamily = "sans-serif";
    }

    if (theme.contains("serif")) {
        fontFamily = "serif";
    }

    if (theme.contains("monospace")) {
        fontFamily = "monospace";
    }

    switch (pref.getString("font_size", "normal")) {
    case "smallest":
        textSize = 12;
        break;
    case "small":
        textSize = 14;
        break;
    case "normal":
        textSize = 16;
        break;
    case "large":
        textSize = 18;
        break;
    case "largest":
        textSize = 20;
        break;
    }

    String topBottom = " " + Float.toString(getResources().getDimension(R.dimen.padding_top_bottom_print)
            / getResources().getDisplayMetrics().density) + "px";
    String leftRight = " " + Float.toString(getResources().getDimension(R.dimen.padding_left_right_print)
            / getResources().getDisplayMetrics().density) + "px";
    String fontSize = " " + Integer.toString(textSize) + "px";

    String css = "body { " + "margin:" + topBottom + topBottom + leftRight + leftRight + "; " + "font-family:"
            + fontFamily + "; " + "font-size:" + fontSize + "; " + "}";

    webView.getSettings().setJavaScriptEnabled(false);
    webView.getSettings().setLoadsImagesAutomatically(false);
    webView.setWebViewClient(new WebViewClient() {
        @Override
        public void onPageFinished(final WebView view, String url) {
            createWebPrintJob(view);
        }
    });

    // Load content into WebView
    if (generateHtml) {
        webView.loadDataWithBaseURL(null,
                "<link rel='stylesheet' type='text/css' href='data:text/css;base64,"
                        + Base64.encodeToString(css.getBytes(), Base64.DEFAULT) + "' /><html><body><p>"
                        + StringUtils.replace(contentToPrint, "\n", "<br>") + "</p></body></html>",
                "text/HTML", "UTF-8", null);
    } else
        ((MarkdownView) webView).loadMarkdown(contentToPrint,
                "data:text/css;base64," + Base64.encodeToString(css.getBytes(), Base64.DEFAULT));
}

From source file:org.opendatakit.api.odktables.TableService.java

/**
 * Replace the properties.csv with the supplied propertiesList.
 * This does not preserve the existing properties in the properties.csv,
 * but does a wholesale, atomic, replacement of those properties.
 * //  w w w  . j ava 2s .  com
 * This is the JSON variant of this API. See putXmlTableProperties, above.
 * 
 * @param odkClientVersion
 * @param propertiesList
 * @return
 * @throws ODKDatastoreException
 * @throws PermissionDeniedException
 * @throws ODKTaskLockException
 * @throws TableNotFoundException
 */
@PUT
@Path("properties/{odkClientVersion}")
@Consumes({ MediaType.APPLICATION_JSON })
@Produces({ MediaType.APPLICATION_JSON, ApiConstants.MEDIA_TEXT_XML_UTF8,
        ApiConstants.MEDIA_APPLICATION_XML_UTF8 })
public Response putJsonTableProperties(@PathParam("odkClientVersion") String odkClientVersion,
        ArrayList<Map<String, Object>> propertiesList)
        throws ODKDatastoreException, PermissionDeniedException, ODKTaskLockException, TableNotFoundException {
    ArrayList<PropertyEntryXml> properties = new ArrayList<PropertyEntryXml>();
    for (Map<String, Object> tpe : propertiesList) {
        // bogus type and value...
        String partition = (String) tpe.get("partition");
        String aspect = (String) tpe.get("aspect");
        String key = (String) tpe.get("key");
        String type = (String) tpe.get("type");
        PropertyEntryXml e = new PropertyEntryXml(partition, aspect, key, type, null);

        // and figure out the correct type and value...
        Object value = tpe.get("value");
        if (value == null) {
            e.setValue(null);
        } else if (value instanceof Boolean) {
            e.setValue(Boolean.toString((Boolean) value));
        } else if (value instanceof Integer) {
            e.setValue(Integer.toString((Integer) value));
        } else if (value instanceof Float) {
            e.setValue(Float.toString((Float) value));
        } else if (value instanceof Double) {
            e.setValue(Double.toString((Double) value));
        } else if (value instanceof List) {
            try {
                e.setValue(mapper.writeValueAsString(value));
            } catch (JsonProcessingException ex) {
                ex.printStackTrace();
                e.setValue("[]");
            }
        } else {
            try {
                e.setValue(mapper.writeValueAsString(value));
            } catch (JsonProcessingException ex) {
                ex.printStackTrace();
                e.setValue("{}");
            }
        }

        properties.add(e);
    }
    PropertyEntryXmlList pl = new PropertyEntryXmlList(properties);
    return putInternalTableProperties(odkClientVersion, pl);
}

From source file:org.owasp.webscarab.plugin.sessionid.swing.SessionIDPanel.java

private void updateStats() {
    if (_key == null) {
        maxTextField.setText("");
        minTextField.setText("");
        rangeTextField.setText("");
        return;/*from w ww . ja v a  2 s.  co  m*/
    }
    BigInteger min = _model.getMinimumValue(_key);
    BigInteger max = _model.getMaximumValue(_key);
    if (min != null) {
        minTextField.setText(min.toString());
    } else {
        minTextField.setText("");
    }
    if (max != null) {
        maxTextField.setText(max.toString());
    } else {
        maxTextField.setText("");
    }
    if (min != null && max != null) {
        BigInteger range = max.subtract(min);
        rangeTextField.setText(Float.toString(range.floatValue()));
    } else {
        rangeTextField.setText("");
    }
}

From source file:org.apache.tez.dag.app.web.AMWebController.java

/**
 * Renders the response JSON for attemptsInfo API
 * The JSON will have an array of attempt objects under the key attempts.
 *//*ww  w.j av  a  2 s  . c  o m*/
public void getAttemptsInfo() {
    if (!setupResponse()) {
        return;
    }

    DAG dag = checkAndGetDAGFromRequest();
    if (dag == null) {
        return;
    }

    int limit = MAX_QUERIED;
    try {
        limit = getQueryParamInt(WebUIService.LIMIT);
    } catch (NumberFormatException e) {
        //Ignore
    }

    List<TaskAttempt> attempts = getRequestedAttempts(dag, limit);
    if (attempts == null) {
        return;
    }

    Map<String, Set<String>> counterNames = getCounterListFromRequest();

    ArrayList<Map<String, Object>> attemptsInfo = new ArrayList<Map<String, Object>>();
    for (TaskAttempt a : attempts) {
        Map<String, Object> attemptInfo = new HashMap<String, Object>();
        attemptInfo.put("id", a.getID().toString());
        attemptInfo.put("progress", Float.toString(a.getProgress()));
        attemptInfo.put("status", a.getState().toString());

        try {
            TezCounters counters = a.getCounters();
            Map<String, Map<String, Long>> counterMap = constructCounterMapInfo(counters, counterNames);
            if (counterMap != null && !counterMap.isEmpty()) {
                attemptInfo.put("counters", counterMap);
            }
        } catch (LimitExceededException e) {
            // Ignore
            // TODO: add an error message instead for counter key
        }
        attemptsInfo.add(attemptInfo);
    }

    renderJSON(ImmutableMap.of("attempts", attemptsInfo));
}