Example usage for org.apache.commons.lang ArrayUtils isNotEmpty

Introduction

In this page you can find the example usage for org.apache.commons.lang ArrayUtils isNotEmpty.

Prototype

public static boolean isNotEmpty(boolean[] array)

Source Link

Document

Checks if an array of primitive booleans is not empty or not null.

Usage

From source file:com.wantscart.jade.provider.Definition.java

public Definition(Class<?> clazz) {
    this.clazz = clazz;
    Type[] genTypes = clazz.getGenericInterfaces();
    if (ArrayUtils.isNotEmpty(genTypes)) {
        Type[] params = ((ParameterizedType) genTypes[0]).getActualTypeArguments();
        if (params.length > 0) {
            this.genericsClazz = (Class<?>) params[0];
        } else {//from www  .j av  a  2 s . c o  m
            this.genericsClazz = null;
        }
    } else {
        this.genericsClazz = null;
    }
    this.constants = Collections.unmodifiableMap( // NL
            GenericUtils.getConstantFrom(clazz, true, true));
}

From source file:gr.abiss.calipso.fs.FilePersistenceService.java

public static void validateContentType(String contentType, FilePersistence config) {
    if (ArrayUtils.isNotEmpty(config.mimeTypeIncludes())
            && !ArrayUtils.contains(config.mimeTypeIncludes(), contentType.toLowerCase())) {
        throw new IllegalArgumentException("Unacceptable MIME type: " + contentType);
    }//from  w ww.  j  av a2s  .  c om
}

From source file:bigbluej.DocumentCommand.java

private DocumentCommand(String url, String name, byte[] content) {
    if (StringUtils.isNotBlank(url)) {
        Validate.isTrue(ArrayUtils.isEmpty(content), "when set url, don't set content too!");
        Validate.isTrue(StringUtils.isBlank(name), "when set url, don't set name too!");
    } else if (StringUtils.isNotBlank(name)) {
        Validate.isTrue(ArrayUtils.isNotEmpty(content), "when set name, set content too!");
        Validate.isTrue(StringUtils.isBlank(url), "when set name, don't set url too!");
    } else {/*w  w w . ja v  a 2 s. c o  m*/
        throw new IllegalArgumentException("set either name or url!");
    }
    this.url = url;
    this.name = name;
    this.content = content;
}

From source file:com.vmware.bdd.service.resmgmt.sync.filter.VcResourceFilters.java

public <T extends VcObject> VcResourceFilters addNameFilter(VC_RESOURCE_TYPE resourceClass,
        String[] resourceNames, boolean isReg) {
    if (ArrayUtils.isNotEmpty(resourceNames)) {
        List<IVcResourceFilter> vcResourceFilterList = getFilterList(resourceClass);
        if (isReg) {
            vcResourceFilterList.add(new VcResourceNameRegxFilter<T>(resourceNames));
        } else {/*from w ww.  j a  v a 2s  .  c o  m*/
            vcResourceFilterList.add(new VcResourceNameFilter<T>(resourceNames));
        }
    } else {
        LOGGER.warn("can't create an empty vc resource filter!");
    }

    return this;
}

From source file:de.pawlidi.openaletheia.utils.exec.ProcessExecutor.java

/**
 * Execute given system command with arguments.
 * /*from  ww w .  j  a  v  a  2  s.  c o m*/
 * @param command
 *            to execute
 * @param args
 *            as command arguments
 * @return command output as String, null otherwise
 */
public static String executeCommand(final String command, String... args) {
    if (StringUtils.isNotEmpty(command)) {

        // create string output for executor
        ProcessStringOutput processOutput = new ProcessStringOutput(PROCESS_OUTPUT_LEVEL);
        // create external process
        Executor executor = createExecutor(processOutput);

        // create command line without any arguments
        final CommandLine commandLine = new CommandLine(command);

        if (ArrayUtils.isNotEmpty(args)) {
            // add command arguments
            commandLine.addArguments(args);
        }
        int exitValue = -1;

        try {
            // execute command
            exitValue = executor.execute(commandLine);
        } catch (IOException e) {
            // ignore exception
        }

        if (!executor.isFailure(exitValue)) {
            return processOutput.getOutput();
        }
    }
    return null;
}

From source file:com.mirth.connect.server.util.javascript.MirthContextFactory.java

public ClassLoader getIsolatedClassLoader() {
    if (isolatedClassLoader == null && ArrayUtils.isNotEmpty(urls)) {
        synchronized (this) {
            if (isolatedClassLoader == null) {
                isolatedClassLoader = new URLClassLoader(urls, null);
            }//from w ww .  j  a  v  a2 s.  co  m
        }
    }
    return isolatedClassLoader;
}

From source file:com.vmware.bdd.service.resmgmt.sync.filter.VcResourceFilters.java

public VcResourceFilters addHostFilterByDatastore(String[] vcDsNameRegxs) {
    if (ArrayUtils.isNotEmpty(vcDsNameRegxs)) {
        getFilterList(VC_RESOURCE_TYPE.HOST).add(new HostFilterByDsNameRegx(vcDsNameRegxs));
    } else {//from  w  w w.  j  av  a2  s .  c  om
        LOGGER.warn("can't create an empty host by datastore filter!");
    }
    return this;
}

From source file:info.archinnov.achilles.internal.statement.wrapper.AbstractStatementWrapper.java

protected void writeDMLStatementLog(String queryType, String queryString, String consistencyLevel,
        Object... values) {// w  w  w.j  a v  a2 s. co  m

    dmlLogger.debug("{} : [{}] with CONSISTENCY LEVEL [{}]", queryType, queryString, consistencyLevel);

    if (ArrayUtils.isNotEmpty(values)) {
        dmlLogger.debug("\t bound values : {}", Arrays.asList(values));
    }
}

From source file:azkaban.project.FlowLoaderFactory.java

private boolean checkForValidProjectYamlFile(final File projectDir) throws ProjectManagerException {
    final File[] projectFileList = projectDir.listFiles(new SuffixFilter(Constants.PROJECT_FILE_SUFFIX));

    if (projectFileList == null) {
        throw new ProjectManagerException(
                "Error reading project directory. Input is not a " + "directory or IO error happens.");
    }/* ww w.  ja v a 2  s  .  c  o m*/

    if (ArrayUtils.isNotEmpty(projectFileList)) {
        if (projectFileList.length > 1) {
            throw new ProjectManagerException(
                    "Duplicate project YAML files found in the project " + "directory. Only one is allowed.");
        }

        final Map<String, Object> azkabanProject;
        try (FileInputStream fis = new FileInputStream(projectFileList[0])) {
            azkabanProject = (Map<String, Object>) new Yaml().load(fis);
        } catch (final IOException e) {
            throw new ProjectManagerException("Error reading project YAML file.", e);
        }

        if (azkabanProject == null
                || !azkabanProject.containsKey(Constants.ConfigurationKeys.AZKABAN_FLOW_VERSION)) {
            throw new ProjectManagerException(
                    "azkaban-flow-version is not specified in the project " + "YAML file.");
        }

        if (azkabanProject.get(Constants.ConfigurationKeys.AZKABAN_FLOW_VERSION)
                .equals(Constants.AZKABAN_FLOW_VERSION_2_0)) {
            return true;
        } else {
            throw new ProjectManagerException("Invalid azkaban-flow-version in the project YAML file.");
        }
    } else {
        for (final File file : projectDir.listFiles(new DirFilter())) {
            if (checkForValidProjectYamlFile(file)) {
                return true;
            }
        }
        return false;
    }
}

From source file:de.pawlidi.openaletheia.utils.CipherUtils.java

/**
 * Compute signature/*from  w  ww  . j  av  a2s  .c om*/
 * 
 * @param data
 * @return
 */
public static byte[] computeSignature(byte[] data) {
    if (ArrayUtils.isNotEmpty(data)) {
        try {
            MessageDigest messageDigest = MessageDigest.getInstance(MESSAGE_DIGEST_ALGORITHM);
            messageDigest.update(data, 0, data.length);
            return messageDigest.digest();
        } catch (Exception e) {
            throw new RuntimeException(
                    "Cannot compute signature for " + MESSAGE_DIGEST_ALGORITHM + " message digest algorithm",
                    e);
        }
    }
    return null;
}