Example usage for java.lang Boolean FALSE

Introduction

In this page you can find the example usage for java.lang Boolean FALSE.

Prototype

Boolean FALSE

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Document

The Boolean object corresponding to the primitive value false .

Usage

From source file:Main.java

/**
 * <p>Negates the specified boolean.</p>
 *
 * <p>If {@code null} is passed in, {@code null} will be returned.</p>
 *
 * <p>NOTE: This returns null and will throw a NullPointerException if autoboxed to a boolean. </p>
 *
 * <pre>/*from   w w  w .jav a2  s  .  c  om*/
 *   BooleanUtils.negate(Boolean.TRUE)  = Boolean.FALSE;
 *   BooleanUtils.negate(Boolean.FALSE) = Boolean.TRUE;
 *   BooleanUtils.negate(null)          = null;
 * </pre>
 *
 * @param bool  the Boolean to negate, may be null
 * @return the negated Boolean, or {@code null} if {@code null} input
 */
public static Boolean negate(Boolean bool) {
    if (bool == null) {
        return null;
    }
    return bool.booleanValue() ? Boolean.FALSE : Boolean.TRUE;
}

From source file:Main.java

/**
 * <p>Negates the specified boolean.</p>
 *
 * <p>If {@code null} is passed in, {@code null} will be returned.</p>
 *
 * <p>NOTE: This returns null and will throw a NullPointerException if autoboxed to a boolean. </p>
 *
 * <pre>//ww w . ja  v  a 2s  . c o  m
 *   BooleanUtils.negate(Boolean.TRUE)  = Boolean.FALSE;
 *   BooleanUtils.negate(Boolean.FALSE) = Boolean.TRUE;
 *   BooleanUtils.negate(null)          = null;
 * </pre>
 *
 * @param bool  the Boolean to negate, may be null
 * @return the negated Boolean, or {@code null} if {@code null} input
 */
public static Boolean negate(final Boolean bool) {
    if (bool == null) {
        return null;
    }
    return bool.booleanValue() ? Boolean.FALSE : Boolean.TRUE;
}

From source file:Main.java

/**
 * <p>Converts an int to a Boolean using the convention that {@code zero}
 * is {@code false}.</p>/*  w  ww . j  av a2  s . co  m*/
 *
 * <pre>
 *   BooleanUtils.toBoolean(0) = Boolean.FALSE
 *   BooleanUtils.toBoolean(1) = Boolean.TRUE
 *   BooleanUtils.toBoolean(2) = Boolean.TRUE
 * </pre>
 *
 * @param value  the int to convert
 * @return Boolean.TRUE if non-zero, Boolean.FALSE if zero,
 *  {@code null} if {@code null}
 */
public static Boolean toBooleanObject(int value) {
    return value == 0 ? Boolean.FALSE : Boolean.TRUE;
}

From source file:Main.java

private static DocumentBuilder getDocumentBuilder() throws ParserConfigurationException {
    DocumentBuilderFactory domFactory = DocumentBuilderFactory.newInstance();
    domFactory.setNamespaceAware(true);//from  ww  w  .j  av  a  2 s . co  m
    // Unfortunately we can not ignore whitespaces without a schema.
    // So we use the NdLst workaround for now.
    domFactory.setAttribute("http://apache.org/xml/features/dom/include-ignorable-whitespace", Boolean.FALSE);
    return domFactory.newDocumentBuilder();
}

From source file:Primitives.java

/**
 * Get a Boolean from a boolean, equivalent to the java 1.4 method
 * Boolean.valueOf(boolean)/*from w w w . j a  v a 2s  .  c  om*/
 * 
 * @param value
 *          the boolean
 * @return the Boolean equivalent
 */
public static Boolean valueOf(boolean value) {
    if (value)
        return Boolean.TRUE;
    else
        return Boolean.FALSE;
}

From source file:Main.java

/**
 * <p>Boolean factory that avoids creating new Boolean objecs all the time.</p>
 * /*  w  ww .  ja v a  2s  . c  o  m*/
 * <p>This method was added to JDK1.4 but is available here for earlier JDKs.</p>
 *
 * <pre>
 *   BooleanUtils.toBooleanObject(false) = Boolean.FALSE
 *   BooleanUtils.toBooleanObject(true)  = Boolean.TRUE
 * </pre>
 *
 * @param bool  the boolean to convert
 * @return Boolean.TRUE or Boolean.FALSE as appropriate
 */
public static Boolean toBooleanObject(boolean bool) {
    return bool ? Boolean.TRUE : Boolean.FALSE;
}

From source file:com.jonak.service.UserServiceImp.java

@Override
public Boolean checkUserLoginByName(UserBean userobj) {
    return Boolean.FALSE;
}

From source file:cz.cas.lib.proarc.common.export.cejsh.CejshConfig.java

public static CejshConfig from(Configuration conf) {
    CejshConfig cc = new CejshConfig();
    cc.setCejshXslUrl(conf.getString(PROP_MODS_XSL_URL, null));
    //        cc.setJournalUrl(conf.getString(PROP_JOURNALS_URL, null));
    try {/*from w  w w . j a  va  2 s  . com*/
        boolean debug = conf.getBoolean(PROP_DEBUG, Boolean.FALSE);
        cc.setLogLevel(debug ? Level.INFO : Level.FINE);
    } catch (ConversionException ex) {
        LOG.log(Level.SEVERE, PROP_DEBUG, ex);
    }
    return cc;
}

From source file:Main.java

private static XMLEventReader getXMLEventReader(String filename) throws Exception {
    XMLInputFactory xmlif = null;
    XMLEventReader xmlr = null;//from w w w  .j  a v a 2  s.  c  o  m
    xmlif = XMLInputFactory.newInstance();
    xmlif.setProperty(XMLInputFactory.IS_REPLACING_ENTITY_REFERENCES, Boolean.TRUE);
    xmlif.setProperty(XMLInputFactory.IS_SUPPORTING_EXTERNAL_ENTITIES, Boolean.FALSE);
    xmlif.setProperty(XMLInputFactory.IS_NAMESPACE_AWARE, Boolean.TRUE);
    xmlif.setProperty(XMLInputFactory.IS_COALESCING, Boolean.TRUE);

    FileInputStream fis = new FileInputStream(filename);
    xmlr = xmlif.createXMLEventReader(filename, fis);

    return xmlr;
}

From source file:com.inkubator.hrm.util.StringsUtils.java

public static boolean isHaveNumber(String toCheck) {
    Boolean isCondition = Boolean.FALSE;
    for (int i = toCheck.length() - 1; i >= 0; i--) {

        if (Character.isDigit(toCheck.charAt(i))) {
            isCondition = Boolean.TRUE;
        }//from  www  .j  a va  2 s  .co  m
    }
    return isCondition;
}