org.infinispan.client.hotrod.impl.protocol.HotRodConstants Maven / Gradle / Ivy
package org.infinispan.client.hotrod.impl.protocol;
import java.nio.charset.Charset;
/**
* Defines constants defined by Hot Rod specifications.
*
* @author [email protected]
* @since 4.1
*/
public interface HotRodConstants {
static final short REQUEST_MAGIC = 0xA0;
static final short RESPONSE_MAGIC = 0xA1;
static final byte VERSION_10 = 10;
static final byte VERSION_11 = 11;
static final byte VERSION_12 = 12;
static final byte VERSION_13 = 13;
static final byte VERSION_20 = 20;
static final byte VERSION_21 = 21;
static final byte VERSION_22 = 22;
static final byte VERSION_23 = 23;
static final byte VERSION_24 = 24;
static final byte VERSION_25 = 25;
static final byte VERSION_26 = 26;
//requests
static final byte PUT_REQUEST = 0x01;
static final byte GET_REQUEST = 0x03;
static final byte PUT_IF_ABSENT_REQUEST = 0x05;
static final byte REPLACE_REQUEST = 0x07;
static final byte REPLACE_IF_UNMODIFIED_REQUEST = 0x09;
static final byte REMOVE_REQUEST = 0x0B;
static final byte REMOVE_IF_UNMODIFIED_REQUEST = 0x0D;
static final byte CONTAINS_KEY_REQUEST = 0x0F;
static final byte GET_WITH_VERSION = 0x11;
static final byte CLEAR_REQUEST = 0x13;
static final byte STATS_REQUEST = 0x15;
static final byte PING_REQUEST = 0x17;
static final byte BULK_GET_REQUEST = 0x19;
static final byte GET_WITH_METADATA = 0x1B;
static final byte BULK_GET_KEYS_REQUEST = 0x1D;
static final byte QUERY_REQUEST = 0x1F;
static final byte AUTH_MECH_LIST_REQUEST = 0x21;
static final byte AUTH_REQUEST = 0x23;
static final byte ADD_CLIENT_LISTENER_REQUEST = 0x25;
static final byte REMOVE_CLIENT_LISTENER_REQUEST = 0x27;
static final byte SIZE_REQUEST = 0x29;
static final byte EXEC_REQUEST = 0x2B;
static final byte PUT_ALL_REQUEST = 0x2D;
static final byte GET_ALL_REQUEST = 0x2F;
static final byte ITERATION_START_REQUEST = 0x31;
static final byte ITERATION_NEXT_REQUEST = 0x33;
static final byte ITERATION_END_REQUEST = 0x35;
//responses
static final byte PUT_RESPONSE = 0x02;
static final byte GET_RESPONSE = 0x04;
static final byte PUT_IF_ABSENT_RESPONSE = 0x06;
static final byte REPLACE_RESPONSE = 0x08;
static final byte REPLACE_IF_UNMODIFIED_RESPONSE = 0x0A;
static final byte REMOVE_RESPONSE = 0x0C;
static final byte REMOVE_IF_UNMODIFIED_RESPONSE = 0x0E;
static final byte CONTAINS_KEY_RESPONSE = 0x10;
static final byte GET_WITH_VERSION_RESPONSE = 0x12;
static final byte CLEAR_RESPONSE = 0x14;
static final byte STATS_RESPONSE = 0x16;
static final byte PING_RESPONSE = 0x18;
static final byte BULK_GET_RESPONSE = 0x1A;
static final byte GET_WITH_METADATA_RESPONSE = 0x1C;
static final byte BULK_GET_KEYS_RESPONSE = 0x1E;
static final byte QUERY_RESPONSE = 0x20;
static final byte AUTH_MECH_LIST_RESPONSE = 0x22;
static final byte AUTH_RESPONSE = 0x24;
static final byte ADD_CLIENT_LISTENER_RESPONSE = 0x26;
static final byte REMOVE_CLIENT_LISTENER_RESPONSE = 0x28;
static final byte SIZE_RESPONSE = 0x2A;
static final byte EXEC_RESPONSE = 0x2C;
static final byte PUT_ALL_RESPONSE = 0x2E;
static final byte GET_ALL_RESPONSE = 0x30;
static final byte ITERATION_START_RESPONSE = 0x32;
static final byte ITERATION_NEXT_RESPONSE = 0x34;
static final byte ITERATION_END_RESPONSE = 0x36;
static final byte ERROR_RESPONSE = 0x50;
static final byte CACHE_ENTRY_CREATED_EVENT_RESPONSE = 0x60;
static final byte CACHE_ENTRY_MODIFIED_EVENT_RESPONSE = 0x61;
static final byte CACHE_ENTRY_REMOVED_EVENT_RESPONSE = 0x62;
static final byte CACHE_ENTRY_EXPIRED_EVENT_RESPONSE = 0x63;
//response status
static final byte NO_ERROR_STATUS = 0x00;
static final byte NOT_PUT_REMOVED_REPLACED_STATUS = 0x01;
static final int KEY_DOES_NOT_EXIST_STATUS = 0x02;
static final int SUCCESS_WITH_PREVIOUS = 0x03;
static final int NOT_EXECUTED_WITH_PREVIOUS = 0x04;
static final int INVALID_ITERATION = 0x05;
static final byte NO_ERROR_STATUS_COMPAT = 0x06;
static final byte SUCCESS_WITH_PREVIOUS_COMPAT = 0x07;
static final byte NOT_EXECUTED_WITH_PREVIOUS_COMPAT = 0x08;
static final int INVALID_MAGIC_OR_MESSAGE_ID_STATUS = 0x81;
static final int REQUEST_PARSING_ERROR_STATUS = 0x84;
static final int UNKNOWN_COMMAND_STATUS = 0x82;
static final int SERVER_ERROR_STATUS = 0x85;
static final int UNKNOWN_VERSION_STATUS = 0x83;
static final int COMMAND_TIMEOUT_STATUS = 0x86;
static final int NODE_SUSPECTED = 0x87;
static final int ILLEGAL_LIFECYCLE_STATE = 0x88;
static final byte CLIENT_INTELLIGENCE_BASIC = 0x01;
static final byte CLIENT_INTELLIGENCE_TOPOLOGY_AWARE = 0x02;
static final byte CLIENT_INTELLIGENCE_HASH_DISTRIBUTION_AWARE = 0x03;
Charset HOTROD_STRING_CHARSET = Charset.forName("UTF-8");
static final byte[] DEFAULT_CACHE_NAME_BYTES = new byte[]{};
static final byte INFINITE_LIFESPAN = 0x01;
static final byte INFINITE_MAXIDLE = 0x02;
static final int DEFAULT_CACHE_TOPOLOGY = -1;
static final int SWITCH_CLUSTER_TOPOLOGY = -2;
static boolean isSuccess(short status) {
return status == NO_ERROR_STATUS
|| status == NO_ERROR_STATUS_COMPAT
|| status == SUCCESS_WITH_PREVIOUS
|| status == SUCCESS_WITH_PREVIOUS_COMPAT;
}
static boolean isNotExecuted(short status) {
return status == NOT_PUT_REMOVED_REPLACED_STATUS
|| status == NOT_EXECUTED_WITH_PREVIOUS
|| status == NOT_EXECUTED_WITH_PREVIOUS_COMPAT;
}
static boolean isNotExist(short status) {
return status == KEY_DOES_NOT_EXIST_STATUS;
}
static boolean hasPrevious(short status) {
return status == SUCCESS_WITH_PREVIOUS
|| status == SUCCESS_WITH_PREVIOUS_COMPAT
|| status == NOT_EXECUTED_WITH_PREVIOUS
|| status == NOT_EXECUTED_WITH_PREVIOUS_COMPAT;
}
static boolean hasCompatibility(short status) {
return status == NO_ERROR_STATUS_COMPAT
|| status == SUCCESS_WITH_PREVIOUS_COMPAT
|| status == NOT_EXECUTED_WITH_PREVIOUS_COMPAT;
}
static boolean isInvalidIteration(short status) {
return status == INVALID_ITERATION;
}
}