Example usage for org.apache.commons.lang3.math NumberUtils toInt

Introduction

In this page you can find the example usage for org.apache.commons.lang3.math NumberUtils toInt.

Prototype

public static int toInt(final String str) 

Source Link

Document

Convert a String to an int, returning zero if the conversion fails.

If the string is null, zero is returned.

 NumberUtils.toInt(null) = 0 NumberUtils.toInt("")   = 0 NumberUtils.toInt("1")  = 1 

Usage

From source file:jease.site.Streams.java

/**
 * Write given file to response./*w ww.  j  ava 2 s  . co  m*/
 * 
 * If the given content type denotes a browser supported image, the image
 * will be automatically scaled if either "scale" is present as request
 * paramter or JEASE_IMAGE_LIMIT is set in Registry.
 */
public static void write(HttpServletRequest request, HttpServletResponse response, File file,
        String contentType) throws IOException {
    if (Images.isBrowserCompatible(contentType)) {
        int scale = NumberUtils.toInt(request.getParameter("scale"));
        if (scale > 0) {
            java.io.File scaledImage = Images.scale(file, scale);
            scaledImage.deleteOnExit();
            response.setContentType(contentType);
            response.setContentLength((int) scaledImage.length());
            Files.copy(scaledImage.toPath(), response.getOutputStream());
            return;
        }
        int limit = NumberUtils.toInt(Registry.getParameter(Names.JEASE_IMAGE_LIMIT));
        if (limit > 0) {
            java.io.File scaledImage = Images.limit(file, limit);
            scaledImage.deleteOnExit();
            response.setContentType(contentType);
            response.setContentLength((int) scaledImage.length());
            Files.copy(scaledImage.toPath(), response.getOutputStream());
            return;
        }

    }
    response.setContentType(contentType);
    response.setContentLength((int) file.length());
    Files.copy(file.toPath(), response.getOutputStream());
}

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From source file:com.yahoo.parsec.filters.ProfilingFormatter.java

@Override
public String format(Request req, Response resp, Map<String, Object> additionalArgs) {
    int requestCount = NumberUtils
            .toInt(req.getHeaders().getFirstValue(ParsecClientDefine.HEADER_PROFILING_REQUEST_COUNT));

    int lastRespCode = NumberUtils
            .toInt(req.getHeaders().getFirstValue(ParsecClientDefine.HEADER_PROFILING_LAST_RESPONSE_CODE), 0);

    ParsecAsyncProgress progress = (ParsecAsyncProgress) additionalArgs
            .get(ParsecClientDefine.PROFILING_ASYNC_PROGRESS);

    String requestStatus = ParsecClientDefine.REQUEST_SINGLE;
    if (requestCount > 1) {
        requestStatus = ParsecClientDefine.REQUEST_SINGLE_RETRY + ":" + lastRespCode;
    }//from   w ww .j a  v a  2s  .  c  o  m
    return ParsecClientProfilingLogUtil.formatMessage(req, resp, requestStatus, progress, null);
}

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From source file:com.mirth.connect.connectors.tcp.TcpSenderService.java

public Object invoke(String channelId, String method, Object object, String sessionsId) throws Exception {
    if (method.equals("testConnection")) {
        TcpDispatcherProperties connectorProperties = (TcpDispatcherProperties) object;
        String host = replacer.replaceValues(connectorProperties.getRemoteAddress(), channelId);
        int port = NumberUtils.toInt(replacer.replaceValues(connectorProperties.getRemotePort(), channelId));
        int timeout = NumberUtils
                .toInt(replacer.replaceValues(connectorProperties.getResponseTimeout(), channelId));

        if (!connectorProperties.isOverrideLocalBinding()) {
            return ConnectorUtil.testConnection(host, port, timeout);
        } else {//from  w w  w.j  ava2 s  .  c  o  m
            String localAddr = replacer.replaceValues(connectorProperties.getLocalAddress(), channelId);
            int localPort = NumberUtils
                    .toInt(replacer.replaceValues(connectorProperties.getLocalPort(), channelId));
            return ConnectorUtil.testConnection(host, port, timeout, localAddr, localPort);
        }
    }

    return null;
}

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From source file:com.autonomy.nonaci.indexing.impl.AbstractExportCommand.java

public int getBatchSize() {
    return NumberUtils.toInt(get(PARAM_BATCH_SIZE));
}

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From source file:com.tacitknowledge.flip.aspectj.converters.IntegerConverter.java

/** {@inheritDoc } */
public Object convert(String expression, Class outputClass) {
    return NumberUtils.toInt(expression);
}

---

From source file:com.kegare.bedrocklayer.client.config.CycleIntegerEntry.java

public CycleIntegerEntry(GuiConfig owningScreen, GuiConfigEntries owningEntryList,
        IConfigElement configElement) {//  w w  w .j  a  v a 2s.c om
    super(owningScreen, owningEntryList, configElement);
    this.beforeValue = NumberUtils.toInt(configElement.get().toString());
    this.defaultValue = NumberUtils.toInt(configElement.getDefault().toString());
    this.currentValue = beforeValue;
    this.btnValue.enabled = enabled();

    updateValueButtonText();
}

---

From source file:com.ctrip.infosec.rule.util.Emitter.java

public static void emit(RiskFact fact, String riskLevelTxt, String riskMessage) {
    if (!StringUtils.isNumeric(riskLevelTxt)) {
        throw new IllegalArgumentException("\"riskLevel\"");
    }/*from  w  w  w .j  a  va 2  s.c  o  m*/
    int riskLevel = NumberUtils.toInt(riskLevelTxt);
    emit(fact, riskLevel, riskMessage);
}

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From source file:com.mirth.connect.connectors.tcp.TcpConnectorServlet.java

@Override
public ConnectionTestResponse testConnection(String channelId, String channelName,
        TcpDispatcherProperties properties) {
    try {//ww  w .  ja va2s  . c o  m
        String host = replacer.replaceValues(properties.getRemoteAddress(), channelId, channelName);
        int port = NumberUtils
                .toInt(replacer.replaceValues(properties.getRemotePort(), channelId, channelName));
        int timeout = NumberUtils
                .toInt(replacer.replaceValues(properties.getResponseTimeout(), channelId, channelName));

        if (!properties.isOverrideLocalBinding()) {
            return ConnectorUtil.testConnection(host, port, timeout);
        } else {
            String localAddr = replacer.replaceValues(properties.getLocalAddress(), channelId, channelName);
            int localPort = NumberUtils
                    .toInt(replacer.replaceValues(properties.getLocalPort(), channelId, channelName));
            return ConnectorUtil.testConnection(host, port, timeout, localAddr, localPort);
        }
    } catch (Exception e) {
        throw new MirthApiException(e);
    }
}

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From source file:alpine.util.JavaVersion.java

public JavaVersion(String versionString) {
    if (versionString.startsWith("1.")) {
        final String[] javaVersionElements = versionString.split("\\.|_|-|-b");
        major = NumberUtils.toInt(javaVersionElements[1]);
        minor = NumberUtils.toInt(javaVersionElements[2]);
        update = NumberUtils.toInt(javaVersionElements[3]);
    } else {//from  ww w .j a  v a2s  .  c  o m
        final String[] javaVersionElements = versionString.split("\\.|\\+");
        major = NumberUtils.toInt(javaVersionElements[0]);
        minor = NumberUtils.toInt(javaVersionElements[1]);
        update = NumberUtils.toInt(javaVersionElements[2]);
    }
}

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From source file:TestOfStuff.java

@Test
public void Test() throws Exception {
    assertEquals(NumberUtils.toInt("25"), 25);

}

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