import javax.annotation.Nullable;
import java.util.Locale;

public class IgnoredKey implements Comparable<IgnoredKey> {
    private final String keyId;
    private final String reason;

    public IgnoredKey(String keyId, @Nullable String reason) {
        this.keyId = keyId.toUpperCase(Locale.ROOT);
        this.reason = reason;
    }

    public String getKeyId() {

        String actualOsName = context.getSystemProperties().get("os.name").toLowerCase(Locale.ENGLISH);
        String actualOsArch = context.getSystemProperties().get("os.arch").toLowerCase(Locale.ENGLISH);
        String actualOsVersion = context.getSystemProperties().get("os.version").toLowerCase(Locale.ENGLISH);

        if (active && os.getFamily() != null) {

    }

    /**
     * This method should be used when making strings lowercase that
     * could be affected by locale differences. This method always uses an
     * English locale.
     *
     * @param s string to be made lowercase
     * @return a lowercase string that ignores locale
     * @see <a href="https://issues.gradle.org/browse/GRADLE-3470">GRADLE-3470</a>

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.gradle.internal.file;

import java.io.File;
import java.util.Locale;

import static java.lang.String.format;

public class PathTraversalChecker {

    /**
     * Checks the entry name for path traversal vulnerable sequences.
     *

            enumValue = tryGetValue(value);
            if (enumValue == null) {
                enumValue = tryGetValue(value.toLowerCase(Locale.ROOT));
            }
            if (enumValue == null) {
                enumValue = tryGetValue(value.toUpperCase(Locale.ROOT));
            }
        }
        if (enumValue == null) {

 * limitations under the License.
 */

package org.gradle.internal.io;

import java.io.IOException;
import java.io.PrintStream;
import java.util.Locale;

public class LinePerThreadBufferingOutputStream extends PrintStream {
    private final TextStream handler;
    @SuppressWarnings("ThreadLocalUsage")

    MinimalJavadocOptions breakIterator();

    @Nullable @Optional @Input
    String getLocale();

    void setLocale(@Nullable String locale);

    MinimalJavadocOptions locale(String locale);

    @Nullable @Optional @Input
    String getEncoding();

    void setEncoding(@Nullable String encoding);

    MinimalJavadocOptions encoding(String encoding);

import java.util.Locale;

import junit.framework.TestCase;

/**
 * @author higa
 *
 */
public class DecimalFormatSymbolsUtilTest extends TestCase {

    /**
     * @throws Exception
     */
    public void testGetDecimalFormatSymbols() throws Exception {
        final DecimalFormatSymbols symbols = DecimalFormatSymbolsUtil.getDecimalFormatSymbols(Locale.GERMAN);

import org.gradle.internal.scan.UsedByScanPlugin;

import java.util.Locale;

@UsedByScanPlugin("values are expected (type is not linked), see BuildCacheStoreBuildOperationType and friends")
public enum BuildCacheServiceRole {
    LOCAL,
    REMOTE;

    private final String displayName;

    BuildCacheServiceRole() {
        this.displayName = name().toLowerCase(Locale.ROOT);
    }

    public String getDisplayName() {

import java.util.Calendar;
import java.util.Date;
import java.util.Locale;

import org.codelibs.core.misc.LocaleUtil;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

/**
 * @author higa
 */
public class DateConversionUtilTest {

    @Before
    public void setUp() throws Exception {
        LocaleUtil.setDefault(() -> Locale.JAPANESE);
    }

    @After