import java.util.List;
import java.util.Map;
import java.util.stream.Stream;

import org.codelibs.fess.suggest.constants.FieldNames;
import org.codelibs.fess.suggest.util.SuggestUtil;

/**
 * Utility class for serializing and deserializing SuggestItem objects.
 * Centralizes serialization logic to reduce complexity in SuggestItem.
 *
 * <p>This class provides methods for:
 * <ul>

 */
package org.codelibs.core.convert;

import java.text.SimpleDateFormat;

import org.codelibs.core.lang.StringUtil;
import org.codelibs.core.text.DecimalFormatUtil;

/**
 * Utility class for conversions related to {@link Double}.
 *
 * @author higa
 */
public abstract class DoubleConversionUtil {

    /**
     * Do not instantiate.
     */
    protected DoubleConversionUtil() {
    }

import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;

import org.codelibs.core.exception.SQLRuntimeException;

/**
 * Utility class for {@link PreparedStatement}.
 *
 * @author higa
 */
public abstract class PreparedStatementUtil {

    /**
     * Do not instantiate.
     */
    protected PreparedStatementUtil() {
    }

import com.google.common.annotations.GwtIncompatible;
import java.util.concurrent.atomic.AtomicReference;
import java.util.concurrent.atomic.AtomicReferenceArray;
import org.jspecify.annotations.Nullable;

/**
 * Static utility methods pertaining to classes in the {@code java.util.concurrent.atomic} package.
 *
 * @author Kurt Alfred Kluever
 * @since 10.0
 */
@GwtIncompatible
public final class Atomics {
  private Atomics() {}

 *   <li>{@link org.apache.maven.cling.invoker.mvnup.goals.CompatibilityFixStrategy} - Fixes Maven 4 compatibility issues</li>
 * </ul>
 *
 * <h3>Utility Classes</h3>
 * <ul>
 *   <li>{@link org.apache.maven.cling.invoker.mvnup.goals.StrategyOrchestrator} - Coordinates strategy execution</li>

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

package com.google.common.graph;

/** A utility class to hold various constants used by the Guava Graph library. */
final class GraphConstants {

  private GraphConstants() {}

  static final int EXPECTED_DEGREE = 2;

  static final int DEFAULT_NODE_COUNT = 10;

 *
 * <p>Note that although your APIs should be liberal in what they accept, your methods which
 * <i>return</i> iterables should make every attempt to return ones of the robust variety.
 *
 * <p>This testing utility is not thread-safe.
 *
 * @author Kevin Bourrillion
 */
@GwtCompatible
public final class MinimalIterable<E extends @Nullable Object> implements Iterable<E> {

import java.util.List;
import java.util.stream.Collectors;

import org.codelibs.core.beans.util.BeanUtil;
import org.dbflute.Entity;
import org.lastaflute.web.response.render.RenderData;

/**
 * Utility class for managing render data in web responses.
 * This class provides methods to register values in RenderData objects with proper handling
 * of Entity objects and Collections that may contain Entity objects.
 *
 */

import com.google.common.primitives.Booleans;
import com.google.errorprone.annotations.InlineMe;
import java.util.Comparator;
import org.jspecify.annotations.Nullable;

/**
 * A utility for performing a chained comparison statement. <b>Note:</b> Java 8+ users should
 * generally prefer the methods in {@link Comparator}; see <a href="#java8">below</a>.
 *
 * <p>Example usage of {@code ComparisonChain}:
 *

 */
package org.codelibs.core.convert;

import java.text.SimpleDateFormat;

import org.codelibs.core.lang.StringUtil;
import org.codelibs.core.text.DecimalFormatUtil;

/**
 * Utility class for conversions related to {@link Byte}.
 *
 * @author higa
 */
public abstract class ByteConversionUtil {

    /**
     * Do not instantiate.
     */
    protected ByteConversionUtil() {
    }