Example usage for org.springframework.util StringUtils hasLength

List of usage examples for org.springframework.util StringUtils hasLength

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Introduction

In this page you can find the example usage for org.springframework.util StringUtils hasLength.

Prototype

public static boolean hasLength(@Nullable String str)

Source Link

Document

Check that the given String is neither null nor of length 0.

Usage

From source file:cn.leancloud.diamond.server.service.NotifyService.java

String generateNotifyConfigInfoPath(String dataId, String group, String address) {
    String specialUrl = this.nodeProperties.getProperty(address);
    String urlString = PROTOCOL + address + URL_PREFIX;
    // urlurl//from  w  w  w .  j a  v  a2s . c o m
    if (specialUrl != null && StringUtils.hasLength(specialUrl.trim())) {
        urlString = specialUrl;
    }
    urlString += "?method=notifyConfigInfo&dataId=" + dataId + "&group=" + group;
    return urlString;
}

From source file:org.codehaus.groovy.grails.plugins.springsecurity.GrailsAuthenticationProcessingFilter.java

/**
 * {@inheritDoc}//from w  w w .  j a  v  a2s .c  om
 * @see org.springframework.security.ui.AbstractProcessingFilter#determineFailureUrl(
 *    javax.servlet.http.HttpServletRequest, org.springframework.security.AuthenticationException)
 */
@Override
protected String determineFailureUrl(final HttpServletRequest request, final AuthenticationException failed) {
    String url = super.determineFailureUrl(request, failed);
    if (getAuthenticationFailureUrl().equals(url) && AuthorizeTools.isAjax(request)) {
        url = StringUtils.hasLength(_ajaxAuthenticationFailureUrl) ? _ajaxAuthenticationFailureUrl
                : getAuthenticationFailureUrl();
    }
    return url;
}

From source file:jails.http.converter.feed.AbstractWireFeedHttpMessageConverter.java

@Override
protected void writeInternal(T wireFeed, HttpOutputMessage outputMessage)
        throws IOException, HttpMessageNotWritableException {
    String wireFeedEncoding = wireFeed.getEncoding();
    if (!StringUtils.hasLength(wireFeedEncoding)) {
        wireFeedEncoding = DEFAULT_CHARSET.name();
    }// w  w w. j a  v a2 s  . c  o  m
    MediaType contentType = outputMessage.getHeaders().getContentType();
    if (contentType != null) {
        Charset wireFeedCharset = Charset.forName(wireFeedEncoding);
        contentType = new MediaType(contentType.getType(), contentType.getSubtype(), wireFeedCharset);
        outputMessage.getHeaders().setContentType(contentType);
    }

    WireFeedOutput feedOutput = new WireFeedOutput();

    try {
        Writer writer = new OutputStreamWriter(outputMessage.getBody(), wireFeedEncoding);
        feedOutput.output(wireFeed, writer);
    } catch (FeedException ex) {
        throw new HttpMessageNotWritableException("Could not write WiredFeed: " + ex.getMessage(), ex);
    }
}

From source file:org.mifos.androidclient.main.LoanInstallmentDetailsActivity.java

private void runLoanInstallmentDetailsTask() {
    if (StringUtils.hasLength(mAccountNumber)) {
        if (mLoanInstallmentDetailsTask == null
                || mLoanInstallmentDetailsTask.getStatus() != AsyncTask.Status.RUNNING) {
            mLoanInstallmentDetailsTask = new LoanInstallmentDetailsTask(this,
                    getString(R.string.dialog_getting_installment_details),
                    getString(R.string.dialog_loading_message));
            mLoanInstallmentDetailsTask.execute(mAccountNumber);
        }/* www  . java 2s .co m*/
    }
}

From source file:uk.ac.gda.dls.client.views.ReadonlyScannableComposite.java

public ReadonlyScannableComposite(Composite parent, int style, final Scannable scannable, String label,
        final String units, Integer decimalPlaces) {
    super(parent, style);
    this.display = parent.getDisplay();
    this.scannable = scannable;
    this.decimalPlaces = decimalPlaces;

    if (StringUtils.hasLength(units)) {
        suffix = " " + units;
    }/*w ww. ja va2 s  . c  om*/

    formats = scannable.getOutputFormat();
    GridLayoutFactory.fillDefaults().numColumns(2).applyTo(this);
    GridDataFactory.fillDefaults().applyTo(this);

    Label lbl = new Label(this, SWT.NONE | SWT.CENTER);
    lbl.setText(StringUtils.hasLength(label) ? label : scannable.getName());

    int textStyle = SWT.SINGLE | SWT.BORDER | SWT.READ_ONLY | SWT.CENTER;
    text = new Text(this, textStyle);
    text.setEditable(false);
    setTextRunnable = new Runnable() {

        @Override
        public void run() {
            beforeUpdateText(text, val);
            int currentLength = text.getText().length();
            String valPlusUnits = val + suffix;
            text.setText(valPlusUnits);
            int diff = valPlusUnits.length() - currentLength;
            if (diff > 0 || diff < -3)
                EclipseWidgetUtils.forceLayoutOfTopParent(ReadonlyScannableComposite.this);
            if (colourMap != null) {
                Integer colorId = colourMap.get(val);
                if (colorId != null) {
                    text.setForeground(Display.getCurrent().getSystemColor(colorId));
                }
            }
            textUpdateScheduled = false;
            afterUpdateText(text, val);
        }
    };

    observer = new IObserver() {

        @Override
        public void update(Object source, Object arg) {
            if (arg instanceof ScannablePositionChangeEvent) {
                final ScannablePositionChangeEvent event = (ScannablePositionChangeEvent) arg;
                setVal(new ScannableGetPositionWrapper(event.newPosition, formats)
                        .getStringFormattedValues()[0]);
            } else if (arg instanceof ScannableStatus
                    && ((ScannableStatus) arg).status == ScannableStatus.IDLE) {
                try {
                    ScannableGetPositionWrapper wrapper = new ScannableGetPositionWrapper(
                            scannable.getPosition(), formats);
                    val = wrapper.getStringFormattedValues()[0];
                } catch (DeviceException e1) {
                    val = "Error";
                    logger.error("Error getting position for " + scannable.getName(), e1);
                }
                setVal(val);
            } else if (arg instanceof String) {
                setVal((String) arg);
            } else {
                ScannableGetPositionWrapper wrapper = new ScannableGetPositionWrapper(arg, formats);
                setVal(wrapper.getStringFormattedValues()[0]);
            }
        }
    };

    try {
        ScannableGetPositionWrapper wrapper = new ScannableGetPositionWrapper(scannable.getPosition(), formats);
        val = wrapper.getStringFormattedValues()[0];
    } catch (DeviceException e1) {
        val = "Error";
        logger.error("Error getting position for " + scannable.getName(), e1);
    }
    setVal(val);

    scannable.addIObserver(observer);
}

From source file:org.openmrs.module.sync.ingest.SyncImportRecord.java

public SyncImportRecord(SyncRecord record) {
    if (record != null) {
        // the uuid should be set to original uuid - this way all subsequent attempts to execute this change are matched to this import
        this.uuid = record.getOriginalUuid();
        this.creator = record.getCreator();
        this.databaseVersion = record.getDatabaseVersion();
        this.timestamp = record.getTimestamp();
        this.retryCount = record.getRetryCount();
        this.state = record.getState();

        if (StringUtils.hasLength(record.getContainedClasses())) {
            this.description = record.getContainedClasses().split(",")[0];
        }//from w ww  . j av  a  2s .c o  m
    }
}

From source file:fr.xebia.management.config.ProfileAspectDefinitionParser.java

@Override
protected AbstractBeanDefinition parseInternal(Element element, ParserContext parserContext) {
    BeanDefinitionBuilder builder = BeanDefinitionBuilder.rootBeanDefinition(ProfileAspect.class);

    // see http://static.springsource.org/spring/docs/3.1.x/spring-framework-reference/html/aop.html#aop-aj-configure
    builder.setFactoryMethod("aspectOf");

    // Mark as infrastructure bean and attach source location.
    builder.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
    builder.getRawBeanDefinition().setSource(parserContext.extractSource(element));

    String serverBeanName = element.getAttribute(SERVER_ATTRIBUTE);
    if (StringUtils.hasText(serverBeanName)) {
        builder.addPropertyReference("server", serverBeanName);
    } else {/*from ww w  . j  a v  a 2s  .c o m*/
        AbstractBeanDefinition specialServer = findServerForSpecialEnvironment();
        if (specialServer != null) {
            builder.addPropertyValue("server", specialServer);
        }
    }

    String jmxDomain = element.getAttribute(JMX_DOMAIN_ATTRIBUTE);
    if (StringUtils.hasLength(jmxDomain)) {
        builder.addPropertyValue("jmxDomain", jmxDomain);
    }
    return builder.getBeanDefinition();
}

From source file:com.qpark.eip.core.failure.FailureAssert.java

/**
 * Assert that the given String is not empty; that is, it must not be
 * <code>null</code> and not the empty String.
 *
 * <pre class="code">//from w w  w  .  j  a  v  a  2 s  . com
 * Assert.hasLength(name, &quot;Name must not be empty&quot;);
 * </pre>
 *
 * @param text
 *            the String to check
 * @param errorCode
 *            the error code to use if the assertion fails
 * @param data
 *            additional information to the error code.
 * @see StringUtils#hasLength
 */
public static void hasLength(final String text, final String errorCode, final Object... data) {
    if (!StringUtils.hasLength(text)) {
        BaseFailureHandler.throwFailureException(errorCode, text, data);
    }
}

From source file:org.zilverline.core.TestFileSystemCollection.java

public void testNoCacheURL() {
    FileSystemCollection col = new FileSystemCollection();
    assertNotNull(col.getCacheDirWithManagerDefaults());
    assertNotNull(col.getCacheUrlWithManagerDefaults());
    col.setCacheDir(new File(System.getProperty("java.io.tmpdir")));
    col.setCacheUrl(null);//from  w  w w. jav  a 2s .  c om
    assertTrue(new File(System.getProperty("java.io.tmpdir")).exists());
    assertTrue("need a URL", StringUtils.hasLength(col.getCacheUrlWithManagerDefaults()));
    assertTrue(col.getCacheUrlWithManagerDefaults().endsWith("/"));
}

From source file:org.jasypt.spring31.xml.encryption.UtilDigesterBeanDefinitionParser.java

@Override
protected void doParse(final Element element, final BeanDefinitionBuilder builder) {

    processStringAttribute(element, builder, PARAM_ALGORITHM, "algorithm");
    processBeanAttribute(element, builder, PARAM_CONFIG_BEAN, "config");
    processBeanAttribute(element, builder, PARAM_PROVIDER_BEAN, "provider");
    processStringAttribute(element, builder, PARAM_PROVIDER_NAME, "providerName");
    processStringAttribute(element, builder, PARAM_STRING_OUTPUT_TYPE, "stringOutputType");

    String scope = element.getAttribute(SCOPE_ATTRIBUTE);
    if (StringUtils.hasLength(scope)) {
        builder.setScope(scope);//from ww  w. j a  va  2 s  .  c om
    }

}