Example usage for org.apache.commons.io FileUtils byteCountToDisplaySize

Introduction

In this page you can find the example usage for org.apache.commons.io FileUtils byteCountToDisplaySize.

Prototype

public static String byteCountToDisplaySize(long size)

Source Link

Document

Returns a human-readable version of the file size, where the input represents a specific number of bytes.

Usage

From source file:com.discursive.jccook.io.FileDeleteExample.java

public void start() {
    File file = new File("project.xml");
    String display = FileUtils.byteCountToDisplaySize(file.length());
    System.out.println("project.xml is " + display);
    System.out.println("Byte in KB: " + FileUtils.ONE_GB);

    display = FileUtils.byteCountToDisplaySize(12073741824l);
    System.out.println("size: " + display);
}

From source file:com.splunk.shuttl.server.mbeans.rest.RestUtil.java

/**
 * @return JSON response with buckets and their total size.
 *//*from  w  w w. j  ava2  s.  co m*/
public static String respondWithBuckets(List<Bucket> buckets) {
    List<BucketBean> beans = new ArrayList<BucketBean>();
    long totalBucketsSize = 0;

    for (Bucket bucket : buckets) {
        beans.add(getBucketBean(bucket));
        totalBucketsSize += bucket.getSize() == null ? 0 : bucket.getSize();
    }

    Map<String, Object> response = new HashMap<String, Object>();
    response.put("buckets_TOTAL_SIZE", FileUtils.byteCountToDisplaySize(totalBucketsSize));
    response.put("buckets", beans);

    return RestUtil.writeMapAsJson(response);
}

From source file:jease.cmf.web.node.NodeViews.java

public static View<String> asSize(Node node) {
    if (node.isContainer()) {
        long items = node.getChildren().length;
        String text = String.format(" %s %s", items, items == 1 ? I18N.get("Item") : I18N.get("Items"));
        return new View<String>(text, new Label(text));
    } else {//  ww w. j  av a2  s  .  c  o m
        long size = node.getSize();
        String text = FileUtils.byteCountToDisplaySize(size);
        return new View<String>(String.valueOf(size), new Label(text));
    }
}

From source file:jease.cms.service.Informations.java

public String getDatabaseSize() {
    return FileUtils.byteCountToDisplaySize(FileUtils.sizeOfDirectory(new File(getDatabaseDirectory())));
}

From source file:com.hp.alm.ali.idea.model.type.FileSizeType.java

@Override
public String translate(String value, ValueCallback callback) {
    return FileUtils.byteCountToDisplaySize(Long.valueOf(value));
}

From source file:com.mothsoft.alexis.web.faces.HumanReadableBytesConverter.java

public String getAsString(FacesContext context, UIComponent component, Object object)
        throws ConverterException {
    final Integer value = (Integer) object;
    return FileUtils.byteCountToDisplaySize(value);
}

From source file:it.anyplace.sync.core.beans.FolderStats.java

public String describeSize() {
    return FileUtils.byteCountToDisplaySize(getSize());
}

From source file:com.talis.entity.TestUtils.java

public static void showMemory() {
    Runtime r = Runtime.getRuntime();
    long bytes = r.totalMemory() - r.freeMemory();
    System.out.println(String.format("Memory usage : %s (%s)", FileUtils.byteCountToDisplaySize(bytes), bytes));
}

From source file:com.santiagolizardo.madcommander.components.filelisting.model.FileListingRow.java

public String getSize() {
    if (file.isDirectory()) {
        return "";
    }/*from   w w  w.j a v a  2s  . c o m*/

    if (SHOW_BYTES) {
        return FileUtils.byteCountToDisplaySize(file.length());
    } else {
        return FormatSingleton.getSimpleDecimalFormat().format(file.length());
    }
}

From source file:fr.inria.atlanmod.neoemf.benchmarks.query.Query.java

default V callWithMemoryUsage() throws Exception {
    V result;//from  w ww.  j  a v  a2s .  c  om

    Runtime runtime = Runtime.getRuntime();

    runtime.gc();
    long initialUsedMemory = runtime.totalMemory() - runtime.freeMemory();
    log.info("Used memory before call: {}", FileUtils.byteCountToDisplaySize(initialUsedMemory));

    result = callWithTime();

    runtime.gc();
    long finalUsedMemory = runtime.totalMemory() - runtime.freeMemory();
    log.info("Used memory after call: {}", FileUtils.byteCountToDisplaySize(finalUsedMemory));
    log.info("Memory use increase: {}", FileUtils.byteCountToDisplaySize(finalUsedMemory - initialUsedMemory));

    return result;
}