Example usage for org.springframework.util StringUtils commaDelimitedListToStringArray

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

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Introduction

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

Prototype

public static String[] commaDelimitedListToStringArray(@Nullable String str)

Source Link

Document

Convert a comma delimited list (e.g., a row from a CSV file) into an array of strings.

Usage

From source file:nivance.simplecass.cassandra.core.CassandraClusterFactory.java

public void initCluster() {
    Cluster.Builder builder = Cluster.builder();

    builder.addContactPoints(StringUtils.commaDelimitedListToStringArray(contactPoints)).withPort(port);

    builder.withCompression(Compression.NONE);

    {// www .  j a v  a2 s .  co m
        PoolingOptions options = new PoolingOptions();
        options.setCoreConnectionsPerHost(HostDistance.LOCAL, 100);
        options.setMaxConnectionsPerHost(HostDistance.LOCAL, 200);
        options.setMaxSimultaneousRequestsPerConnectionThreshold(HostDistance.LOCAL, 200);
        options.setMinSimultaneousRequestsPerConnectionThreshold(HostDistance.LOCAL, 50);

        options.setCoreConnectionsPerHost(HostDistance.REMOTE, 50);
        options.setMaxConnectionsPerHost(HostDistance.REMOTE, 100);
        options.setMaxSimultaneousRequestsPerConnectionThreshold(HostDistance.LOCAL, 200);
        options.setMinSimultaneousRequestsPerConnectionThreshold(HostDistance.LOCAL, 50);
        builder.withPoolingOptions(options);

    }
    {
        SocketOptions options = new SocketOptions();
        options.setConnectTimeoutMillis(20 * 1000);
        options.setKeepAlive(true);
        options.setTcpNoDelay(true);
        options.setReadTimeoutMillis(20 * 1000);
        options.setReceiveBufferSize(8192);
        options.setSendBufferSize(8192);
        options.setReuseAddress(true);
        builder.withSocketOptions(options);
    }

    LoadBalancingPolicy loadBalancingPolicy = Policies.defaultLoadBalancingPolicy();
    ReconnectionPolicy reconnectionPolicy = new ConstantReconnectionPolicy(1000);
    RetryPolicy retryPolicy = Policies.defaultRetryPolicy();

    builder.withLoadBalancingPolicy(loadBalancingPolicy);
    builder.withReconnectionPolicy(reconnectionPolicy);
    builder.withRetryPolicy(retryPolicy);
    if (!metricsEnabled) {
        builder.withoutMetrics();
    }

    Cluster cluster = null;
    try {
        cluster = builder.build();
    } catch (RuntimeException ex) {
        throw ex;
    }

    // initialize property
    this.cluster = cluster;
}

From source file:org.focusns.common.web.widget.mvc.method.WidgetModelAttributeMethodProcessor.java

@Override
protected void validateIfApplicable(WebDataBinder binder, MethodParameter parameter) {
    ////  w w w . j a va2s  . co m
    WebRequest webRequest = webRequestLocal.get();
    String groupsStr = webRequest.getParameter("groups");
    if (StringUtils.hasText(groupsStr)) {
        List<Object> hintList = new ArrayList<Object>();
        String[] groups = StringUtils.commaDelimitedListToStringArray(groupsStr);
        for (String group : groups) {
            try {
                hintList.add(ClassUtils.forName(group, getClass().getClassLoader()));
            } catch (ClassNotFoundException e) {
                e.printStackTrace();
            }
        }
        //
        hintList.add(Default.class);
        //
        Annotation[] annotations = parameter.getParameterAnnotations();
        for (Annotation annot : annotations) {
            if (annot.annotationType().getSimpleName().startsWith("Valid")) {
                Object hints = hintList.toArray(new Object[hintList.size()]);
                binder.validate(hints instanceof Object[] ? (Object[]) hints : new Object[] { hints });
            }
        }
    }
}

From source file:org.cloudfoundry.identity.varz.BootstrapTests.java

private GenericXmlApplicationContext getServletContext(String... resources) {

    String profiles = null;/*from  www  . ja  v  a2  s.c  om*/
    String[] resourcesToLoad = resources;
    if (!resources[0].endsWith(".xml")) {
        profiles = resources[0];
        resourcesToLoad = new String[resources.length - 1];
        System.arraycopy(resources, 1, resourcesToLoad, 0, resourcesToLoad.length);
    }

    GenericXmlApplicationContext context = new GenericXmlApplicationContext();
    context.load(resourcesToLoad);

    if (profiles != null) {
        context.getEnvironment().setActiveProfiles(StringUtils.commaDelimitedListToStringArray(profiles));
    }

    // Simulate what happens in the webapp when the YamlServletProfileInitializer kicks in
    YamlPropertiesFactoryBean factory = new YamlPropertiesFactoryBean();
    factory.setResources(
            new Resource[] { new FileSystemResource("./src/test/resources/test/config/varz.yml") });
    context.getEnvironment().getPropertySources()
            .addLast(new PropertiesPropertySource("servletProperties", factory.getObject()));

    context.refresh();

    return context;

}

From source file:org.cloudfoundry.identity.login.BootstrapTests.java

private GenericXmlApplicationContext getServletContext(String... resources) {

    String profiles = null;/*from   w w  w.j av  a  2s.c om*/
    String[] resourcesToLoad = resources;
    if (!resources[0].endsWith(".xml")) {
        profiles = resources[0];
        resourcesToLoad = new String[resources.length - 1];
        System.arraycopy(resources, 1, resourcesToLoad, 0, resourcesToLoad.length);
    }

    GenericXmlApplicationContext context = new GenericXmlApplicationContext();
    context.load(resourcesToLoad);

    if (profiles != null) {
        context.getEnvironment().setActiveProfiles(StringUtils.commaDelimitedListToStringArray(profiles));
    }

    // Simulate what happens in the webapp when the YamlServletProfileInitializer kicks in
    YamlPropertiesFactoryBean factory = new YamlPropertiesFactoryBean();
    factory.setResources(
            new Resource[] { new FileSystemResource("./src/test/resources/test/config/login.yml") });
    context.getEnvironment().getPropertySources()
            .addLast(new PropertiesPropertySource("servletProperties", factory.getObject()));

    context.refresh();

    return context;

}

From source file:org.cloudfoundry.identity.batch.BootstrapTests.java

private GenericXmlApplicationContext getServletContext(String... resources) {

    String profiles = null;//www  . j  a v  a  2s. c om
    String[] resourcesToLoad = resources;
    if (!resources[0].endsWith(".xml")) {
        profiles = resources[0];
        resourcesToLoad = new String[resources.length - 1];
        System.arraycopy(resources, 1, resourcesToLoad, 0, resourcesToLoad.length);
    }

    GenericXmlApplicationContext context = new GenericXmlApplicationContext();
    context.load(resourcesToLoad);

    if (profiles != null) {
        context.getEnvironment().setActiveProfiles(StringUtils.commaDelimitedListToStringArray(profiles));
    }

    // Simulate what happens in the webapp when the YamlServletProfileInitializer kicks in
    YamlPropertiesFactoryBean factory = new YamlPropertiesFactoryBean();
    factory.setResources(
            new Resource[] { new FileSystemResource("./src/test/resources/test/config/batch.yml") });
    context.getEnvironment().getPropertySources()
            .addLast(new PropertiesPropertySource("servletProperties", factory.getObject()));

    context.refresh();

    return context;

}

From source file:org.cloudfoundry.identity.uaa.authentication.AuthzAuthenticationRequest.java

@Override
public Collection<? extends GrantedAuthority> getAuthorities() {
    if (null != info.get("authorities")) {
        Collection<ExtendedUaaAuthority> returnAuthorities = new LinkedHashSet();

        String[] authorities = StringUtils.commaDelimitedListToStringArray(info.get("authorities"));

        for (String authority : authorities) {
            returnAuthorities.add(new ExtendedUaaAuthority(authority, null));
        }/*from  w w  w  . ja v  a 2  s. c om*/

        return returnAuthorities;
    } else {
        return Collections.emptySet();
    }
}

From source file:com.reactive.hzdfs.JobRunner.java

@Override
public void run() {

    future = job.mapper(new Mapper<Integer, String, String, Integer>() {

        /**//from ww w  . j  a va  2 s .  c  o m
         * 
         */
        private static final long serialVersionUID = 1L;

        @Override
        public void map(Integer key, String value, Context<String, Integer> context) {
            String[] splits = StringUtils.commaDelimitedListToStringArray(value);
            context.emit(splits[splits.length - 1], 1);
        }
    }).reducer(new ReducerFactory<String, Integer, Integer>() {

        /**
         * 
         */
        private static final long serialVersionUID = 1L;

        @Override
        public Reducer<Integer, Integer> newReducer(String key) {

            return new Reducer<Integer, Integer>() {
                int n = 0;

                @Override
                public void reduce(Integer value) {
                    n += value;

                }

                @Override
                public Integer finalizeReduce() {
                    return n;
                }
            };
        }
    }).submit();

}

From source file:org.zilverline.web.CustomCollectionEditor.java

public void setAsText(String text) throws IllegalArgumentException {
    log.debug("In CustomCollectionEditor.setText for " + text);
    // create a String array to feed to setValue
    setValue(StringUtils.commaDelimitedListToStringArray(text));
}

From source file:com.bose.aem.spring.config.ConfigServicePropertySourceLocator.java

@Override
public org.springframework.core.env.PropertySource<?> locate(
        org.springframework.core.env.Environment environment) {
    ConfigClientProperties client = this.defaults.override(environment);
    CompositePropertySource composite = new CompositePropertySource("configService");
    RestTemplate restTemplate = this.restTemplate == null ? getSecureRestTemplate(client) : this.restTemplate;
    Exception error = null;//w w  w.j a va2s . co  m
    String errorBody = null;
    //logger.info("Fetching config from server at: " + client.getRawUri());
    try {
        String[] labels = new String[] { "" };
        if (StringUtils.hasText(client.getLabel())) {
            labels = StringUtils.commaDelimitedListToStringArray(client.getLabel());
        }
        // Try all the labels until one works
        for (String label : labels) {
            Environment result = getRemoteEnvironment(restTemplate, client.getRawUri(), client.getName(),
                    client.getProfile(), label.trim());
            if (result != null) {
                //                    logger.info(String.format("Located environment: name=%s, profiles=%s, label=%s, version=%s",
                //                            result.getName(),
                //                            result.getProfiles() == null ? "" : Arrays.asList(result.getProfiles()),
                //                            result.getLabel(), result.getVersion()));

                for (PropertySource source : result.getPropertySources()) {
                    @SuppressWarnings("unchecked")
                    Map<String, Object> map = (Map<String, Object>) source.getSource();
                    composite.addPropertySource(new MapPropertySource(source.getName(), map));
                }
                return composite;
            }
        }
    } catch (HttpServerErrorException e) {
        error = e;
        if (MediaType.APPLICATION_JSON.includes(e.getResponseHeaders().getContentType())) {
            errorBody = e.getResponseBodyAsString();
        }
    } catch (Exception e) {
        error = e;
    }
    if (client != null && client.isFailFast()) {
        throw new IllegalStateException(
                "Could not locate PropertySource and the fail fast property is set, failing", error);
    }
    //        logger.warn("Could not locate PropertySource: "
    //                + (errorBody == null ? error == null ? "label not found" : error.getMessage() : errorBody));
    return null;

}

From source file:org.cloudfoundry.identity.uaa.varz.VarzEndpointTests.java

@Test
public void testVarzWithConfig() throws Exception {
    Properties properties = StringUtils.splitArrayElementsIntoProperties(
            StringUtils.commaDelimitedListToStringArray("foo=bar,password=spam,client.secret=baz"), "=");
    endpoint.setEnvironmentProperties(properties);
    Map<String, ?> varz = endpoint.getVarz("http://uua.vcap.me");
    // System.err.println(varz);
    @SuppressWarnings("unchecked")
    Map<String, ?> map = (Map<String, ?>) varz.get("config");
    assertNotNull(map);//from   w ww.  j a  v  a 2 s .co m
    assertTrue(map.containsKey("foo"));
    assertEquals("#", map.get("password"));
    assertEquals("#", map.get("client.secret"));
}