Example usage for org.springframework.util StringUtils hasText

Introduction

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

Prototype

public static boolean hasText(@Nullable String str)

Source Link

Document

Check whether the given String contains actual text.

Usage

From source file:com.gopivotal.spring.xd.module.jdbc.JdbcJobModuleOptionMetadata.java

@AssertTrue(message = "Use 'sql' AND/OR 'script' to define the sql to be executed")
boolean isEitherSqlOrScript() {
    return StringUtils.hasText(sql) || StringUtils.hasText(script);
}

From source file:net.paslavsky.springrest.UriBuilder.java

private UriComponentsBuilder createOrAdd(UriComponentsBuilder builder, String path) {
    if (StringUtils.hasText(path)) {
        if (builder != null) {
            if (!path.startsWith("/")) {
                builder.path("/");
            }//from  w  w w  . j  a v  a 2s . c  o  m
            builder.path(path);
        } else {
            builder = UriComponentsBuilder.fromHttpUrl(path);
        }
    }
    return builder;
}

From source file:org.wallride.web.controller.admin.article.ArticleSearchForm.java

public boolean isEmpty() {
    if (StringUtils.hasText(getKeyword())) {
        return false;
    }//from   w  w w.  ja  va 2 s . c om
    if (getStatus() != null) {
        return false;
    }
    return true;
}

From source file:endpoints.LinksMvcEndpoint.java

@RequestMapping(value = { "/", "" })
@ResponseBody/*from  ww  w.j a  va2  s . c o  m*/
public ResourceSupport links() {
    ResourceSupport map = new ResourceSupport();
    String rel = this.path.startsWith("/") ? this.path.substring(1)
            : StringUtils.hasText(this.path) ? this.path : "links";
    map.add(linkTo(EndpointHypermediaAutoConfiguration.class).slash(this.rootPath + getPath()).withRel(rel));
    for (MvcEndpoint endpoint : getEndpoints()) {
        if (endpoint.getPath().equals(this.getPath())) {
            continue;
        }
        Class<?> type = endpoint.getEndpointType();
        if (type == null) {
            type = Object.class;
        }
        map.add(linkTo(type).slash(this.rootPath + endpoint.getPath())
                .withRel(endpoint.getPath().substring(1)));
    }
    return map;
}

From source file:org.opencredo.cloud.storage.si.adapter.config.OutboundChannelAdapterParser.java

/**
 * @param element//  www.  j a  v  a  2 s .c o  m
 * @param parserContext
 */
@Override
protected AbstractBeanDefinition parseConsumer(Element element, ParserContext parserContext) {
    BeanDefinitionBuilder builder = BeanDefinitionBuilder
            .genericBeanDefinition(WritingMessageHandler.class.getName());

    String templateRef = element.getAttribute(AdapterParserUtils.TEMPLATE_REF_ATTRIBUTE);
    String containerName = element.getAttribute(AdapterParserUtils.CONTAINER_NAME_ATTRIBUTE);
    String nameBuilderRef = element.getAttribute(AdapterParserUtils.NAME_BUILDER_ATTRIBUTE);

    builder.addConstructorArgReference(templateRef);
    builder.addConstructorArgValue(containerName);

    if (StringUtils.hasText(nameBuilderRef)) {
        builder.addConstructorArgReference(nameBuilderRef);
    }

    return builder.getBeanDefinition();
}

From source file:com.changhong.sso.core.authentication.handlers.DefaultPasswordEncoder.java

public String encode(final String password) {
    if (password == null) {
        return null;
    }/*from  ww  w .  ja  va 2  s . c  o  m*/

    try {
        MessageDigest messageDigest = MessageDigest.getInstance(this.encodingAlgorithm);

        if (StringUtils.hasText(this.characterEncoding)) {
            messageDigest.update(password.getBytes(this.characterEncoding));
        } else {
            messageDigest.update(password.getBytes());
        }

        final byte[] digest = messageDigest.digest();

        return getFormattedText(digest);
    } catch (final NoSuchAlgorithmException e) {
        throw new SecurityException(e);
    } catch (final UnsupportedEncodingException e) {
        throw new RuntimeException(e);
    }
}

From source file:gda.device.detector.mythen.data.MythenSrsFileLoader.java

protected String[] read(BufferedReader br) throws IOException {

    // skip through header
    String line = br.readLine();//from  www .  j a v  a 2s  . c  o m
    while (line != null && !line.contains("&END")) {
        line = br.readLine();
    }

    if (line == null) {
        throw new IOException("Reached end of file without seeing &END line");
    }

    // read data header; find column containing Mythen filenames
    String headerLine = br.readLine();
    if (!StringUtils.hasText(headerLine)) {
        throw new IOException("Didn't find column list");
    }
    List<String> headers = Arrays.asList(headerLine.split("\t"));
    int mythenColumn = headers.indexOf("mythen");
    if (mythenColumn == -1) {
        throw new IOException("Couldn't find 'mythen' column");
    }

    // read rest of data file; extract Mythen filename from each line
    List<String> filenames = new Vector<String>();
    while ((line = br.readLine()) != null) {
        String[] values = line.split("\t");
        String filenameValue = values[mythenColumn];
        filenames.add(filenameValue);
    }

    br.close();

    return filenames.toArray(new String[filenames.size()]);
}

From source file:sipackage.config.xml.SIAdapterUpperPrefixOutboundGatewayParser.java

@Override
protected BeanDefinitionBuilder parseHandler(Element gatewayElement, ParserContext parserContext) {

    final BeanDefinitionBuilder siAdapterLowerPrefixOutboundGatewayBuilder = BeanDefinitionBuilder
            .genericBeanDefinition(SIAdapterUpperPrefixOutboundGateway.class);

    IntegrationNamespaceUtils.setValueIfAttributeDefined(siAdapterLowerPrefixOutboundGatewayBuilder,
            gatewayElement, "reply-timeout", "sendTimeout");

    final String replyChannel = gatewayElement.getAttribute("reply-channel");

    if (StringUtils.hasText(replyChannel)) {
        siAdapterLowerPrefixOutboundGatewayBuilder.addPropertyReference("outputChannel", replyChannel);
    }//from  www . j a  v a 2s .c  o m

    final BeanDefinitionBuilder siAdapterLowerPrefixExecutorBuilder = SIAdapterUpperPrefixParserUtils
            .getSIAdapterUpperPrefixExecutorBuilder(gatewayElement, parserContext);

    IntegrationNamespaceUtils.setValueIfAttributeDefined(siAdapterLowerPrefixExecutorBuilder, gatewayElement,
            "example-property");

    final BeanDefinition siAdapterLowerPrefixExecutorBuilderBeanDefinition = siAdapterLowerPrefixExecutorBuilder
            .getBeanDefinition();
    final String gatewayId = this.resolveId(gatewayElement,
            siAdapterLowerPrefixOutboundGatewayBuilder.getRawBeanDefinition(), parserContext);
    final String siAdapterLowerPrefixExecutorBeanName = gatewayId + ".siAdapterLowerPrefixExecutor";

    parserContext.registerBeanComponent(new BeanComponentDefinition(
            siAdapterLowerPrefixExecutorBuilderBeanDefinition, siAdapterLowerPrefixExecutorBeanName));

    siAdapterLowerPrefixOutboundGatewayBuilder.addConstructorArgReference(siAdapterLowerPrefixExecutorBeanName);

    return siAdapterLowerPrefixOutboundGatewayBuilder;

}

From source file:com.streamreduce.datasource.MongoFactoryBean.java

@Override
protected Mongo createInstance() throws Exception {
    if (StringUtils.hasText(this.hostname)) {
        return new Mongo(new ServerAddress(hostname, port), getMongoOptions());
    } else {// w w  w.  j  a va  2 s  .com
        return new Mongo();
    }
}

From source file:com.gradecak.alfresco.mvc.Query.java

public Query exactOr(Map<QName, Serializable> properties) {
    for (Entry<QName, Serializable> entry : properties.entrySet()) {
        Object value = entry.getValue();

        String convert = value == null ? null : convert(value);
        if (StringUtils.hasText(convert)) {
            this.or();
            this.property(entry.getKey()).exact(value);
        }//from  w  w  w  . j a  v  a  2 s  .c om
    }

    return this;
}