Example usage for java.util Formatter toString

Introduction

In this page you can find the example usage for java.util Formatter toString.

Prototype

public String toString() 

Source Link

Document

Returns the result of invoking toString() on the destination for the output.

Usage

From source file:org.eclipse.smarthome.binding.mqtt.generic.internal.generic.ChannelState.java

/**
 * Publishes a value on MQTT. A command topic needs to be set in the configuration.
 *
 * @param command The command to send//from  w  w w. java  2 s  . c o m
 * @return A future that completes with true if the publishing worked and false and/or exceptionally otherwise.
 */
public CompletableFuture<@Nullable Void> publishValue(Command command) {
    cachedValue.update(command);

    String mqttCommandValue = cachedValue.getMQTTpublishValue();

    final MqttBrokerConnection connection = this.connection;

    if (!readOnly && connection != null) {
        // Formatter: Applied before the channel state value is published to the MQTT broker.
        if (config.formatBeforePublish.length() > 0) {
            try (Formatter formatter = new Formatter()) {
                Formatter format = formatter.format(config.formatBeforePublish, mqttCommandValue);
                mqttCommandValue = format.toString();
            } catch (IllegalFormatException e) {
                logger.debug("Format pattern incorrect for {}", channelUID, e);
            }
        }
        // Send retained messages if this is a stateful channel
        return connection.publish(config.commandTopic, mqttCommandValue.getBytes(), 1, config.retained)
                .thenRun(() -> {
                });
    } else {
        CompletableFuture<@Nullable Void> f = new CompletableFuture<>();
        f.completeExceptionally(new IllegalStateException("No connection or readOnly channel!"));
        return f;
    }
}

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From source file:com.itemanalysis.psychometrics.factoranalysis.MINRESmethod.java

public String printStartValues() {
    StringBuilder sb = new StringBuilder();
    Formatter f = new Formatter(sb);

    double[] start = getStartValues();
    for (int i = 0; i < start.length; i++) {
        f.format("%8.4f", start[i]);
        f.format("%n");
    }//w  w w . java 2  s .c om
    return f.toString();
}

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From source file:com.itemanalysis.psychometrics.cmh.CmhTableRow.java

@Override
public String toString() {
    StringBuilder sb = new StringBuilder();
    Formatter f = new Formatter(sb);

    f.format("%-10s", rowValue);
    f.format("%5s", "");

    Iterator<Comparable<?>> iter = columns.valuesIterator();
    double freq = 0;

    while (iter.hasNext()) {
        freq = columns.getCount(iter.next());
        f.format("%10.0f", freq);
        f.format("%5s", "");
    }/*from  ww  w  .jav  a 2s  . c om*/
    return f.toString();
}

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From source file:org.openhab.binding.mqtt.generic.internal.generic.ChannelState.java

/**
 * Publishes a value on MQTT. A command topic needs to be set in the configuration.
 *
 * @param command The command to send//from   w w w . j av a2  s  .com
 * @return A future that completes with true if the publishing worked and false and/or exceptionally otherwise.
 */
public CompletableFuture<@Nullable Void> publishValue(Command command) {
    cachedValue.update(command);

    String mqttCommandValue = cachedValue.getMQTTpublishValue();

    final MqttBrokerConnection connection = this.connection;

    if (!readOnly && connection != null) {
        // Formatter: Applied before the channel state value is published to the MQTT broker.
        if (config.formatBeforePublish.length() > 0) {
            try (Formatter formatter = new Formatter()) {
                Formatter format = formatter.format(config.formatBeforePublish, mqttCommandValue);
                mqttCommandValue = format.toString();
            } catch (IllegalFormatException e) {
                logger.debug("Format pattern incorrect for {}", channelUID, e);
            }
        }
        // Outgoing transformations
        for (ChannelStateTransformation t : transformationsOut) {
            mqttCommandValue = t.processValue(mqttCommandValue);
        }
        // Send retained messages if this is a stateful channel
        return connection.publish(config.commandTopic, mqttCommandValue.getBytes(), 1, config.retained)
                .thenRun(() -> {
                });
    } else {
        CompletableFuture<@Nullable Void> f = new CompletableFuture<>();
        f.completeExceptionally(new IllegalStateException("No connection or readOnly channel!"));
        return f;
    }
}

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From source file:com.itemanalysis.psychometrics.reliability.ReliabilityInterval.java

public String print() {
    StringBuilder builder = new StringBuilder();
    Formatter f = new Formatter(builder);
    String f2 = "";
    if (precision == 2) {
        f2 = "%.2f";
    } else if (precision == 4) {
        f2 = "%.4f";
    }//www .  j a va 2s.c  o  m

    f.format("%18s", "95% Confidence Interval: (");
    f.format(f2, this.confidenceInterval()[0]);
    f.format("%2s", ", ");
    f.format(f2, this.confidenceInterval()[1]);
    f.format("%1s", ")");

    return f.toString();
}

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From source file:org.xwiki.rest.internal.DomainObjectFactory.java

public static Object createObject(ObjectFactory objectFactory, URI baseUri, XWikiContext xwikiContext,
        Document doc, BaseObject xwikiObject, boolean useVersion, XWiki xwikiApi, Boolean withPrettyNames)
        throws XWikiException {
    Object object = objectFactory.createObject();
    fillObjectSummary(object, objectFactory, baseUri, doc, xwikiObject, xwikiApi, withPrettyNames);

    BaseClass xwikiClass = xwikiObject.getXClass(xwikiContext);

    for (java.lang.Object propertyClassObject : xwikiClass.getProperties()) {
        com.xpn.xwiki.objects.classes.PropertyClass propertyClass = (com.xpn.xwiki.objects.classes.PropertyClass) propertyClassObject;

        Property property = objectFactory.createProperty();

        for (java.lang.Object o : propertyClass.getProperties()) {
            BaseProperty baseProperty = (BaseProperty) o;
            Attribute attribute = objectFactory.createAttribute();
            attribute.setName(baseProperty.getName());

            /* Check for null values in order to prevent NPEs */
            if (baseProperty.getValue() != null) {
                attribute.setValue(baseProperty.getValue().toString());
            } else {
                attribute.setValue("");
            }/*from w  ww  .  j a v  a 2 s . c  o m*/

            property.getAttributes().add(attribute);
        }

        if (propertyClass instanceof ListClass) {
            ListClass listClass = (ListClass) propertyClass;

            List allowedValueList = listClass.getList(xwikiContext);

            if (!allowedValueList.isEmpty()) {
                Formatter f = new Formatter();
                for (int i = 0; i < allowedValueList.size(); i++) {
                    if (i != allowedValueList.size() - 1) {
                        f.format("%s,", allowedValueList.get(i).toString());
                    } else {
                        f.format("%s", allowedValueList.get(i).toString());
                    }
                }

                Attribute attribute = objectFactory.createAttribute();
                attribute.setName(Constants.ALLOWED_VALUES_ATTRIBUTE_NAME);
                attribute.setValue(f.toString());
                property.getAttributes().add(attribute);
            }
        }

        property.setName(propertyClass.getName());
        property.setType(propertyClass.getClassType());
        if (xwikiObject.get(propertyClass.getName()) != null) {
            property.setValue(xwikiObject.get(propertyClass.getName()).toFormString());
        } else {
            property.setValue("");
        }

        String propertyUri;

        if (useVersion) {
            propertyUri = UriBuilder.fromUri(baseUri).path(ObjectPropertyAtPageVersionResource.class)
                    .build(doc.getWiki(), doc.getSpace(), doc.getName(), doc.getVersion(),
                            xwikiObject.getClassName(), xwikiObject.getNumber(), propertyClass.getName())
                    .toString();
        } else {
            propertyUri = UriBuilder.fromUri(baseUri).path(ObjectPropertyResource.class)
                    .build(doc.getWiki(), doc.getSpace(), doc.getName(), xwikiObject.getClassName(),
                            xwikiObject.getNumber(), propertyClass.getName())
                    .toString();
        }
        Link propertyLink = objectFactory.createLink();
        propertyLink.setHref(propertyUri);
        propertyLink.setRel(Relations.SELF);
        property.getLinks().add(propertyLink);

        object.getProperties().add(property);
    }

    Link objectLink = getObjectLink(objectFactory, baseUri, doc, xwikiObject, useVersion, Relations.SELF);
    object.getLinks().add(objectLink);

    return object;
}

---

From source file:org.openhab.binding.mqtt.generic.ChannelState.java

/**
 * Publishes a value on MQTT. A command topic needs to be set in the configuration.
 *
 * @param command The command to send/* w  w w .j av  a  2  s  .c  o  m*/
 * @return A future that completes with true if the publishing worked and false if it is a readonly topic
 *         and exceptionally otherwise.
 */
public CompletableFuture<Boolean> publishValue(Command command) {
    cachedValue.update(command);

    String mqttCommandValue = cachedValue.getMQTTpublishValue();

    final MqttBrokerConnection connection = this.connection;

    if (connection == null) {
        CompletableFuture<Boolean> f = new CompletableFuture<>();
        f.completeExceptionally(new IllegalStateException(
                "The connection object has not been set. start() should have been called!"));
        return f;
    }

    if (readOnly) {
        logger.debug(
                "You have tried to publish {} to the mqtt topic '{}' that was marked read-only. You can't 'set' anything on a sensor state topic for example.",
                mqttCommandValue, config.commandTopic);
        return CompletableFuture.completedFuture(false);
    }

    // Formatter: Applied before the channel state value is published to the MQTT broker.
    if (config.formatBeforePublish.length() > 0) {
        try (Formatter formatter = new Formatter()) {
            Formatter format = formatter.format(config.formatBeforePublish, mqttCommandValue);
            mqttCommandValue = format.toString();
        } catch (IllegalFormatException e) {
            logger.debug("Format pattern incorrect for {}", channelUID, e);
        }
    }
    // Outgoing transformations
    for (ChannelStateTransformation t : transformationsOut) {
        mqttCommandValue = t.processValue(mqttCommandValue);
    }
    // Send retained messages if this is a stateful channel
    return connection.publish(config.commandTopic, mqttCommandValue.getBytes(), 1, config.retained);
}

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From source file:org.apache.abdera.ext.gdata.GoogleLoginAuthScheme.java

protected String getAuth(String id, String pwd, String service) {
    try {//  www . j ava 2 s  .com
        AbderaClient abderaClient = new AbderaClient();
        Formatter f = new Formatter();
        f.format("Email=%s&Passwd=%s&service=%s&source=%s", URLEncoder.encode(id, "utf-8"),
                URLEncoder.encode(pwd, "utf-8"), (service != null) ? URLEncoder.encode(service, "utf-8") : "",
                URLEncoder.encode(Version.APP_NAME, "utf-8"));
        StringRequestEntity stringreq = new StringRequestEntity(f.toString(),
                "application/x-www-form-urlencoded", "utf-8");
        String uri = "https://www.google.com/accounts/ClientLogin";
        RequestOptions options = abderaClient.getDefaultRequestOptions();
        options.setContentType("application/x-www-form-urlencoded");
        ClientResponse response = abderaClient.post(uri, stringreq, options);
        InputStream in = response.getInputStream();
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        int n = -1;
        while ((n = in.read()) != -1) {
            out.write(n);
        }
        out.flush();
        response.release();
        String auth = new String(out.toByteArray());
        return auth.split("\n")[2].replaceAll("Auth=", "auth=");
    } catch (Exception e) {
    }
    return null;
}

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From source file:com.itemanalysis.psychometrics.measurement.ClassicalItemStatistics.java

/**
 * A string that contains all of the item statistics.
 *
 * @return string of estimated statistics
 *///from w w w .j  a  v  a2s .c  om
@Override
public String toString() {
    StringBuilder sb = new StringBuilder();
    Formatter f = new Formatter(sb);
    f.format("% 10.4f", getDifficulty());
    f.format("%2s", " ");//category proportion endorsing
    f.format("% 10.4f", getStdDev());
    f.format("%2s", " ");//category standard deviation
    f.format("% 10.4f", getDiscrimination());
    f.format("%2s", " "); //item discrimination

    return f.toString();
}

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From source file:com.imellon.android.vatchecker.VatCheckerActivity.java

/**
 * Request info./*w w  w. j  a  va2s.  c  o m*/
 *
 * @param keyphrase the keyphrase
 */
public void requestInfo(String keyphrase) {
    HttpPost httppost = new HttpPost("https://www1.gsis.gr/wsgsis/RgWsBasStoixN/RgWsBasStoixNSoapHttpPort");

    try {
        InputStream inputStream = getResources().openRawResource(R.raw.gsisrequesttemplate);
        String envelope = convertInputStreamToString(inputStream);
        Formatter formatter = new Formatter();
        formatter.format(envelope, keyphrase);
        envelope = formatter.toString();

        StringEntity se = new StringEntity(envelope, HTTP.UTF_8);

        se.setContentType("text/xml");
        httppost.setEntity(se);

        HttpEntity entity = null;
        HttpResponse response = sClient.execute(httppost);
        InputStream in = null;

        if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
            entity = response.getEntity();
            in = entity.getContent();
        }

        String retStr = convertInputStreamToString(in);

        AndroidXMLParser p = new AndroidXMLParser(retStr);
        message = p.parse();
        updateViews();

    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

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