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package org.apache.http.nio.params;

import org.apache.http.params.HttpParams;
import org.apache.http.util.Args;

Utility class for accessing I/O reactor parameters in HttpParams. 
See Also:
NIOReactorPNames
Since:
4.0
Deprecated:
(4.2) use IOReactorConfig/**
 * Utility class for accessing I/O reactor parameters in {@link HttpParams}.
 *
 * @since 4.0
 *
 * @see NIOReactorPNames
 *
 * @deprecated (4.2) use {@link org.apache.http.impl.nio.reactor.IOReactorConfig}
 */
@Deprecated
public final class NIOReactorParams implements NIOReactorPNames {

    private NIOReactorParams() {
        super();
    }

    
Obtains the value of NIOReactorPNames.CONTENT_BUFFER_SIZE parameter. If not set, defaults to 4096. 
Params:
params – HTTP parameters.
Returns:
content buffer size./**
     * Obtains the value of {@link NIOReactorPNames#CONTENT_BUFFER_SIZE} parameter.
     * If not set, defaults to {@code 4096}.
     *
     * @param params HTTP parameters.
     * @return content buffer size.
     */
    public static int getContentBufferSize(final HttpParams params) {
        Args.notNull(params, "HTTP parameters");
        return params.getIntParameter(CONTENT_BUFFER_SIZE, 4096);
    }

    
Sets value of the NIOReactorPNames.CONTENT_BUFFER_SIZE parameter. 
Params:
params – HTTP parameters.
size – content buffer size./**
     * Sets value of the {@link NIOReactorPNames#CONTENT_BUFFER_SIZE} parameter.
     *
     * @param params HTTP parameters.
     * @param size content buffer size.
     */
    public static void setContentBufferSize(final HttpParams params, final int size) {
        Args.notNull(params, "HTTP parameters");
        params.setIntParameter(CONTENT_BUFFER_SIZE, size);
    }

    
Obtains the value of NIOReactorPNames.SELECT_INTERVAL parameter. If not set, defaults to 1000. 
Params:
params – HTTP parameters.
Returns:
I/O select interval in milliseconds./**
     * Obtains the value of {@link NIOReactorPNames#SELECT_INTERVAL} parameter.
     * If not set, defaults to {@code 1000}.
     *
     * @param params HTTP parameters.
     * @return I/O select interval in milliseconds.
     */
    public static long getSelectInterval(final HttpParams params) {
        Args.notNull(params, "HTTP parameters");
        return params.getLongParameter(SELECT_INTERVAL, 1000);
    }

    
Sets value of the NIOReactorPNames.SELECT_INTERVAL parameter. 
Params:
params – HTTP parameters.
ms – I/O select interval in milliseconds./**
     * Sets value of the {@link NIOReactorPNames#SELECT_INTERVAL} parameter.
     *
     * @param params HTTP parameters.
     * @param ms I/O select interval in milliseconds.
     */
    public static void setSelectInterval(final HttpParams params, final long ms) {
        Args.notNull(params, "HTTP parameters");
        params.setLongParameter(SELECT_INTERVAL, ms);
    }

    
Obtains the value of NIOReactorPNames.GRACE_PERIOD parameter. If not set, defaults to 500. 
Params:
params – HTTP parameters.
Returns:
shutdown grace period in milliseconds./**
     * Obtains the value of {@link NIOReactorPNames#GRACE_PERIOD} parameter.
     * If not set, defaults to {@code 500}.
     *
     * @param params HTTP parameters.
     * @return shutdown grace period in milliseconds.
     */
    public static long getGracePeriod(final HttpParams params) {
        Args.notNull(params, "HTTP parameters");
        return params.getLongParameter(GRACE_PERIOD, 500);
    }

    
Sets value of the NIOReactorPNames.GRACE_PERIOD parameter. 
Params:
params – HTTP parameters.
ms – shutdown grace period in milliseconds./**
     * Sets value of the {@link NIOReactorPNames#GRACE_PERIOD} parameter.
     *
     * @param params HTTP parameters.
     * @param ms shutdown grace period in milliseconds.
     */
    public static void setGracePeriod(final HttpParams params, final long ms) {
        Args.notNull(params, "HTTP parameters");
        params.setLongParameter(GRACE_PERIOD, ms);
    }

    
Obtains the value of NIOReactorPNames.INTEREST_OPS_QUEUEING parameter. If not set, defaults to false. 
Params:
params – HTTP parameters.
Returns:
interest ops queuing flag.
Since:
4.1/**
     * Obtains the value of {@link NIOReactorPNames#INTEREST_OPS_QUEUEING} parameter.
     * If not set, defaults to {@code false}.
     *
     * @param params HTTP parameters.
     * @return interest ops queuing flag.
     *
     * @since 4.1
     */
    public static boolean getInterestOpsQueueing(final HttpParams params) {
        Args.notNull(params, "HTTP parameters");
        return params.getBooleanParameter(INTEREST_OPS_QUEUEING, false);
    }

    
Sets value of the NIOReactorPNames.INTEREST_OPS_QUEUEING parameter. 
Params:
params – HTTP parameters.
interestOpsQueueing – interest ops queuing.
Since:
4.1/**
     * Sets value of the {@link NIOReactorPNames#INTEREST_OPS_QUEUEING} parameter.
     *
     * @param params HTTP parameters.
     * @param interestOpsQueueing interest ops queuing.
     *
     * @since 4.1
     */
    public static void setInterestOpsQueueing(
            final HttpParams params, final boolean interestOpsQueueing) {
        Args.notNull(params, "HTTP parameters");
        params.setBooleanParameter(INTEREST_OPS_QUEUEING, interestOpsQueueing);
    }

}