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/*
 * Licensed under the Apache License, Version 2.0 (the "License"); 
 * you may not use this file except in compliance with the License. 
 * You may obtain a copy of the License at
 * 
 *    http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 */
package org.jsmpp.bean;

import java.io.UnsupportedEncodingException;
import java.nio.ByteBuffer;

import org.jsmpp.util.HexUtil;
import org.jsmpp.util.OctetUtil;

/**
 * Please see SMPP specifications v3.4 or v5.0 for a detailed explanation of Optional Parameters. This abstract class has 
 * subclasses for each available Optional Parameter.
 * 
 * @author mikko.koponen
 * @author uudashr
 * 
 */
public abstract class OptionalParameter {

    public final short tag;

    public OptionalParameter(short tag) {
        this.tag = tag;
    }

    /** Convert the optional parameter into a byte serialized form conforming to the SMPP specification.
     * 
     * @return A byte array according to SMPP specification
     */
    public byte[] serialize() {
        byte[] value = serializeValue();
        ByteBuffer buffer = ByteBuffer.allocate(value.length + 4);
        buffer.putShort(tag);
        buffer.putShort((short)value.length);
        buffer.put(value);
        return buffer.array();
    }

    /** This method should serialize the value part of the optional parameter. The format of the value is dependent
     * on the specific optional parameter type so it is abstract and must be implmented by subclasses.
     * @return
     */
    protected abstract byte[] serializeValue();
    
    /**
     * An optional parameter with an empty value field.
     *
     */
    public static class Null extends OptionalParameter {
        public Null(short tag) {
            super(tag);
        }
        
        public Null(Tag tag) {
            this(tag.code());
        }
        
        @Override
        protected byte[] serializeValue() {
            return new byte[0];
        }
    }

    /**
     * An optional parameter containing two bytes representing a short integer.
     *
     */
    public static class Short extends OptionalParameter {
        protected final short value;

        /**
         * Construct the Short optional parameter with specified short value.
         * 
         * @param tag
         * @param value
         */
        public Short(short tag, short value) {
            super(tag);
            this.value = value;
        }
        
        public Short(Tag tag, short value) {
            this(tag.code(), value);
        }
        
        /**
         * Construct the Short optional parameters with specified bytes value.
         * Only 2 bytes will be use as value.
         * 
         * @param tag is the tag.
         * @param value is the value.
         */
        public Short(short tag, byte[] value) {
            this(tag, OctetUtil.bytesToShort(value));
        }
        
        public short getValue() {
            return value;
        }
        
        @Override
        protected byte[] serializeValue() {
            return OctetUtil.shortToBytes(value);
        }
        
        /**
         * Print Optional Parameter byte in hex format
         */
        public String toString()
        {
            return HexUtil.conventBytesToHexString(OctetUtil.shortToBytes(value));
        }
    }

    /**
     * An optional parameter containing four bytes representing an int integer.
     *
     */
    public static class Int extends OptionalParameter {
        protected final int value;

        public Int(short tag, int value) {
            super(tag);
            this.value = value;
        }
        
        public Int(Tag tag, int value) {
            this(tag.code(), value);
        }

        public Int(short tag, byte[] content) {
            this(tag, OctetUtil.bytesToInt(content));
        }
        
        public int getValue() {
            return value;
        }
        
        @Override
        protected byte[] serializeValue() {
            return OctetUtil.intToBytes(value);
        }
        
        /**
         * Print Optional Parameter byte in hex format
         */
        public String toString()
        {
            return HexUtil.conventBytesToHexString(OctetUtil.intToBytes(value));
        }
    }

    /**
     * An optional parameter containing one byte representing a byte integer.
     *
     */
    public static class Byte extends OptionalParameter {
        protected final byte value;

        public Byte(short tag, byte value) {
            super(tag);
            this.value = value;
        }
        
        public Byte(Tag tag, byte value) {
            this(tag.code(), value);
        }
        
        public Byte(short tag, byte[] content) {
            this(tag, content[0]);
        }
        
        public byte getValue() {
            return value;
        }
        
        @Override
        protected byte[] serializeValue() {
            return new byte[] { value };
        }
        
        /**
         * Print Optional Parameter byte in hex format
         */
        public String toString()
        {
            return HexUtil.conventBytesToHexString(new byte[] {getValue()});
        }
    }

    /**
     * An optional parameter containing a series of octets, not necessarily NULL terminated.
     *
     */
    public static class OctetString extends OptionalParameter {
        protected final byte[] value;
        
        public OctetString(short tag, String value) {
            super(tag);
            this.value = value.getBytes();
        }
        
        public OctetString(Tag tag, String value) {
            this(tag.code(), value);
        }
        
        
        public OctetString(short tag, String value, String charsetName)
                throws UnsupportedEncodingException {
            super(tag);
            this.value = value.getBytes(charsetName);
        }
        
        public OctetString(short tag, byte[] value) {
            super(tag);
            this.value = value;
        }

        public OctetString(short tag, byte[] value, int offset, int length) {
            super(tag);
            this.value = new byte[length];
            System.arraycopy(value, offset, this.value, offset, length);
        }
        
        public byte[] getValue() {
            return value;
        }
        
        public String getValueAsString() {
            return new String(value);
        }
        
        @Override
        protected byte[] serializeValue() {
            return value;
        }
    }

    /**
     * An optional parameter containing a series of ASCII characters terminated with the NULL character.
     *
     */
    public static class COctetString extends OctetString {

        public COctetString(short tag, String value, String charsetName)
                throws UnsupportedEncodingException {
            super(tag, value, charsetName);
        }

        public COctetString(short tag, String value) {
            super(tag, value);
        }
        
        public COctetString(short tag, byte[] value) {
            super(tag, value);
        }
        
        @Override
        public String getValueAsString() {
            return new String(getValue());
        }
        
    }
    
    /**
     * Represents valid values for the optional parameters dest_addr_subunit and source_addr_subunit.
     *
     */
	public static enum Addr_subunit{
		/**
		 * 0x00 = Unknown (default)
		 */
		UNKNOWN_DEFAULT(0x00),
		/**
		 * 0x01 = MS Display
		 */
		MS_DISPLAY(0x01),
		/**
		 * 0x02 = Mobile Equipment
		 */
		MOBILE_EQUIPMENT(0x02),
		/**
		 * 0x03 = Smart Card 1 (expected to be SIM if a SIM exists in the MS)
		 */
		SMART_CARD_1(0x03),
		/**
		 * 0x04 = External Unit 1
		 */
		EXTERNAL_UNIT_1(0x04),
		/**
		 * 5 to 255 = reserved
		 */
		RESERVED(0x05);
		
		protected byte value;
		private Addr_subunit(int value) {
			this.value = (byte)value;
		}
		
		public byte value() {
			return value;
		}
		
		public static Addr_subunit toEnum(byte value) {
			for (Addr_subunit v : Addr_subunit.values()) {
				if (v.value == value)
					return v;
			}
			return RESERVED;
		}
	}
	
	/**
	 * The dest_addr_subunit parameter is used to route messages when received by a mobile station,
	 * for example to a smart card in the mobile station or to an external device connected to the
	 * mobile station. 
*
* Wireless Network Technology: GSM * @author stefanth * */ public static class Dest_addr_subunit extends OptionalParameter.Byte { public Dest_addr_subunit(Addr_subunit addr_subunit) { this(addr_subunit.value()); } public Dest_addr_subunit(byte value) { super(Tag.DEST_ADDR_SUBUNIT, value); } public Dest_addr_subunit(byte[] content) { super(Tag.DEST_ADDR_SUBUNIT.code, content); } /** * Get the dest_addr_subunit value as an enum. * @return An enum of type Addr_subunit */ public Addr_subunit getDestAddrSubunit() { return Addr_subunit.toEnum(value); } public String toString() { return getDestAddrSubunit().toString(); } } /** * Represents valid values for the optional parameters dest_network_type and source_network_type. * */ public static enum Network_type { UNKNOWN(0x00), GSM(0x01), ANSI_136_TDMA(0x02), IS_95_CDMA(0x03), PDC(0x04), PHS(0x05), IDEN(0x06), AMPS(0x07), PAGING_NETWORK(0x08), RESERVED(0x09); protected byte value; private Network_type(int value) { this.value = (byte)value; } public byte value() { return value; } public static Network_type toEnum(byte value) { for (Network_type v : Network_type.values()) { if (v.value == value) return v; } return RESERVED; } } /** * The dest_network_type parameter is used to indicate a network type associated with the * destination address of a message. In the case that the receiving system (e.g. SMSC) does not * support the indicated network type, it may treat this a failure and return a response PDU * reporting a failure.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Dest_network_type extends OptionalParameter.Byte { public Dest_network_type(Network_type network_type) { this(network_type.value); } public Dest_network_type(byte value) { super(Tag.DEST_NETWORK_TYPE, value); } public Dest_network_type(byte[] content) { super(Tag.DEST_NETWORK_TYPE.code, content); } /** * Get the dest_network_type value as an enum. * @return An enum of type Network_type */ public Network_type getDestNetworkType() { return Network_type.toEnum(value); } public String toString() { return getDestNetworkType().toString(); } } /** * Represents valid values for the optional parameters dest_bearer_type and source_bearer_type. * */ public static enum Bearer_type { UNKNOWN(0x00), SMS(0x01), CIRCUIT_SWITCHED_DATA(0x02), PACKET_DATA(0x03), USSD(0x04), CDPD(0x05), DATATAC(0x06), FLEX_REFLEX(0x07), CELL_BROADCAST_CELLCAST(0x08), RESERVED(0x09); protected byte value; private Bearer_type(int value) { this.value = (byte)value; } public byte value() { return value; } public static Bearer_type toEnum(byte value) { for (Bearer_type v : Bearer_type.values()) { if (v.value == value) return v; } return RESERVED; } } /** * The dest_bearer_type parameter is used to request the desired bearer for delivery of the * message to the destination address. In the case that the receiving system (e.g. SMSC) does not * support the indicated bearer type, it may treat this a failure and return a response PDU reporting * a failure.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Dest_bearer_type extends OptionalParameter.Byte { public Dest_bearer_type(Bearer_type bearer_type) { this(bearer_type.value); } public Dest_bearer_type(byte value) { super(Tag.DEST_BEARER_TYPE, value); } public Dest_bearer_type(byte[] content) { super(Tag.DEST_BEARER_TYPE.code, content); } /** * Get the dest_bearer_type value as an enum. * @return An enum of type Bearer_type */ public Bearer_type getDestBearerType() { return Bearer_type.toEnum(value); } public String toString() { return getDestBearerType().toString(); } } /** * This parameter defines the telematic interworking to be used by the delivering system for the * destination address. This is only useful when a specific dest_bearer_type parameter has also * been specified as the value is bearer dependent. In the case that the receiving system (e.g. * SMSC) does not support the indicated telematic interworking, it may treat this a failure and * return a response PDU reporting a failure.
*
* Wireless Network Technology: GSM * @author stefanth * */ public static class Dest_telematics_id extends OptionalParameter.Short { public Dest_telematics_id(short value) { super(Tag.DEST_TELEMATICS_ID, value); } public Dest_telematics_id(byte[] content) { super(Tag.DEST_TELEMATICS_ID.code, content); } } /** * The source_addr_subunit parameter is used to indicate where a message originated in the * mobile station, for example a smart card in the mobile station or an external device connected * to the mobile station.
*
* Wireless Network Technology: GSM * @author stefanth * */ public static class Source_addr_subunit extends OptionalParameter.Byte { public Source_addr_subunit(Addr_subunit addr_subunit) { this(addr_subunit.value()); } public Source_addr_subunit(byte value) { super(Tag.SOURCE_ADDR_SUBUNIT, value); } public Source_addr_subunit(byte[] content) { super(Tag.SOURCE_ADDR_SUBUNIT.code, content); } /** * Get the source_addr_subunit parameter as an enum. * @return */ public Addr_subunit getSourceAddrSubunit() { return Addr_subunit.toEnum(value); } public String toString() { return getSourceAddrSubunit().toString(); } } /** * The source_network_type parameter is used to indicate the network type associated with the * device that originated the message.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Source_network_type extends OptionalParameter.Byte { public Source_network_type(Network_type network_type) { this(network_type.value); } public Source_network_type(byte value) { super(Tag.SOURCE_NETWORK_TYPE, value); } public Source_network_type(byte[] content) { super(Tag.SOURCE_NETWORK_TYPE.code, content); } /** * Get the source_network_type value as an enum. * @return An enum of type Network_type */ public Network_type getSourceNetworkType() { return Network_type.toEnum(value); } public String toString() { return getSourceNetworkType().toString(); } } /** * The source_bearer_type parameter indicates the wireless bearer over which the message * originated.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Source_bearer_type extends OptionalParameter.Byte { public Source_bearer_type(Bearer_type bearer_type) { this(bearer_type.value); } public Source_bearer_type(byte value) { super(Tag.SOURCE_BEARER_TYPE, value); } public Source_bearer_type(byte[] content) { super(Tag.SOURCE_BEARER_TYPE.code, content); } /** * Get the source_bearer_type value as an enum. * @return An enum of type Bearer_type */ public Bearer_type getSourceBearerType() { return Bearer_type.toEnum(value); } public String toString() { return getSourceBearerType().toString(); } } /** * The source_telematics_id parameter indicates the type of telematics interface over which the * message originated.
*
* Wireless Network Technology: GSM * @author stefanth * */ public static class Source_telematics_id extends OptionalParameter.Byte { public Source_telematics_id(byte value) { super(Tag.SOURCE_TELEMATICS_ID, value); } public Source_telematics_id(byte[] content) { super(Tag.SOURCE_TELEMATICS_ID.code, content); } } /** * This parameter defines the number of seconds which the sender requests the SMSC to keep the * message if undelivered before it is deemed expired and not worth delivering. If the parameter * is not present, the SMSC may apply a default value.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Qos_time_to_live extends OptionalParameter.Int { public Qos_time_to_live(int value) { super(Tag.QOS_TIME_TO_LIVE, value); } public Qos_time_to_live(byte[] content) { super(Tag.QOS_TIME_TO_LIVE.code, content); } } /** * The payload_type parameter defines the higher layer PDU type contained in the message * payload.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Payload_type extends OptionalParameter.Byte { /** * Represents valid values for the optional parameter payload_type. * */ public enum Payload_type_enum { /** * From Short Message Peer to Peer Protocol Specification v3.4: * * In the case of a WAP * application, the default higher layer * message type is a WDP message. * See [WDP] for details. */ DEFAULT(0), /** * From Short Message Peer to Peer Protocol Specification v3.4: * * WCMP message * Wireless Control * Message Protocol formatted data. * See [WCMP] for details. */ WCMP(1), RESERVED(255); protected byte value; private Payload_type_enum(int value) { this.value = (byte)value; } public byte value() { return value; } public static Payload_type_enum toEnum(byte value) { for (Payload_type_enum v : Payload_type_enum.values()) { if (v.value == value) return v; } return RESERVED; } } public Payload_type(Payload_type_enum payload_type) { this(payload_type.value); } public Payload_type(byte value) { super(Tag.PAYLOAD_TYPE, value); } public Payload_type(byte[] content) { super(Tag.PAYLOAD_TYPE.code, content); } /** * Get the payload_type value as an enum. * @return An enum of type Payload_type */ public Payload_type_enum getPayloadType() { return Payload_type_enum.toEnum(value); } public String toString() { return getPayloadType().toString(); } } /** * The additional_status_info_text parameter gives an ASCII textual description of the meaning * of a response PDU. It is to be used by an implementation to allow easy diagnosis of problems.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Additional_status_info_text extends OptionalParameter.COctetString { public Additional_status_info_text(byte[] value) { super(Tag.ADDITIONAL_STATUS_INFO_TEXT.code(), value); } } /** * The receipted_message_id parameter indicates the ID of the message being receipted in an * SMSC Delivery Receipt. This is the opaque SMSC message identifier that was returned in the * message_id parameter of the SMPP response PDU that acknowledged the submission of the * original message.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Receipted_message_id extends OptionalParameter.COctetString { public Receipted_message_id(byte[] value) { super(Tag.RECEIPTED_MESSAGE_ID.code(), value); } } /** * The ms_msg_wait_facilities parameter allows an indication to be provided to an MS that there * are messages waiting for the subscriber on systems on the PLMN. The indication can be an icon * on the MS screen or other MMI indication. * The ms_msg_wait_facilities can also specify the type of message associated with the message * waiting indication.
*
* Wireless Network Technology: GSM * @author stefanth * */ public static class Ms_msg_wait_facilities extends OptionalParameter.Byte { public enum Ms_msg_wait_facilities_type { VOICEMAIL_MESSAGE_WAITING(0), FAX_MESSAGE_WAITING(1), ELECTRONIC_MAIL_MESSAGE_WAITING(2), OTHER_MESSAGE_WAITING(3), UNKNOWN(4); protected byte value; private Ms_msg_wait_facilities_type(int value) { this.value = (byte)value; } public byte value() { return value; } public static Ms_msg_wait_facilities_type toEnum(byte value) { for (Ms_msg_wait_facilities_type v : Ms_msg_wait_facilities_type.values()) { if (v.value == value) return v; } return UNKNOWN; } } public Ms_msg_wait_facilities(boolean indicatorActive, Ms_msg_wait_facilities_type message_type) { this( (byte) ( message_type.value() | (indicatorActive? 0x80 : 0x00) ) ); } public Ms_msg_wait_facilities(byte value) { super(Tag.MS_MSG_WAIT_FACILITIES, value); } public Ms_msg_wait_facilities(byte[] content) { super(Tag.MS_MSG_WAIT_FACILITIES.code, content); } /** * Returns true if the parameters has the indicator active. * Returns false if the parameter has indicator inactive. * * The Indicator is encoded in bit 7 as follows: * 0 = Set Indication Inactive * 1 = Set Indication Active * @return */ public boolean isIndicatorActive() { return (value & 0x80) != 0; } /** * Get the the message type of the message associated with the MWI. * @return An enum of type Payload_type */ public Ms_msg_wait_facilities_type getMessageType() { return Ms_msg_wait_facilities_type.toEnum((byte)(value & 0x03)); } public String toString() { String endString = (isIndicatorActive() ? "active" : "inactive"); return getMessageType().toString() + " set as " + endString; } } /** * The privacy_indicator indicates the privacy level of the message. * * 0 = Privacy Level 0 (Not Restricted) (default) * 1 = Privacy Level 1 (Restricted) * 2 = Privacy Level 2 (Confidential) * 3 = Privacy Level 3 (Secret)
*
* Wireless Network Technology: CDMA, TDMA * @author stefanth * */ public static class Privacy_indicator extends OptionalParameter.Byte { public Privacy_indicator(byte value) { super(Tag.PRIVACY_INDICATOR, value); } public Privacy_indicator(byte[] content) { super(Tag.PRIVACY_INDICATOR.code, content); } } /** * The source_subaddress parameter specifies a subaddress associated with the originator * of the message.
*
* Wireless Network Technology: CDMA, TDMA * @author stefanth * */ public static class Source_subaddress extends OptionalParameter.OctetString { /** * The first octet of the data field is a Type of * Subaddress tag and indicates the type of * subaddressing information included, and * implies the type and length of * subaddressing information which can * accompany this tag value in the data field.
*
* Valid Tag values are:
* 00000001 - Reserved
* 00000010 - Reserved
* 10000000 - NSAP (Even) [ITUT X.213]
* 10001000 - NSAP (Odd) [ITUT X.213]
* 10100000 - User Specified
* All other values Reserved
*
* The remaining octets contain the * subaddress.
*
* A NSAP address shall be encoded using * the preferred binary encoding specified in * [ITUT X.213]. In this case the subaddress * field contains the Authority and Format * Identifier. * * A User Specified subaddress is encoded
* according to user specification, subject to a
* maximum of 22 octets. * @param content */ public Source_subaddress(byte[] content) { super(Tag.SOURCE_SUBADDRESS.code, content); } } /** * The dest_subaddress parameter specifies a subaddress associated with the destination * of the message.
*
* Wireless Network Technology: CDMA, TDMA * @author stefanth * */ public static class Dest_subaddress extends OptionalParameter.OctetString { /** * The first octet of the data field is a Type of * Subaddress tag and indicates the type of * subaddressing information included, and * implies the type and length of * subaddressing information which can * accompany this tag value in the data field.
*
* Valid Tag values are:
* 00000001 - Reserved
* 00000010 - Reserved
* 10000000 - NSAP (Even) [ITUT X.213]
* 10001000 - NSAP (Odd) [ITUT X.213]
* 10100000 - User Specified
* All other values Reserved
*
* The remaining octets contain the * subaddress.
*
* A NSAP address shall be encoded using * the preferred binary encoding specified in * [ITUT X.213]. In this case the subaddress * field contains the Authority and Format * Identifier. * * A User Specified subaddress is encoded
* according to user specification, subject to a
* maximum of 22 octets. * @param content */ public Dest_subaddress(byte[] content) { super(Tag.DEST_SUBADDRESS.code, content); } } /** * A reference assigned by the originating SME to the short message.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class User_message_reference extends OptionalParameter.Short { /** * From SMPP specs: "All values allowed." * @param value */ public User_message_reference(short value) { super(Tag.USER_MESSAGE_REFERENCE, value); } public User_message_reference(byte[] content) { super(Tag.USER_MESSAGE_REFERENCE.code, content); } } /** * A response code set by the user in a User Acknowledgement/Reply message. The response * codes are application specific.
*
* Wireless Network Technology: CDMA, TDMA * @author stefanth * */ public static class User_response_code extends OptionalParameter.Byte { /** * From SMPP specs:
* 0 to 255 (IS-95 CDMA)
* 0 to 15 (CMT-136 TDMA) * @param value */ public User_response_code(byte value) { super(Tag.USER_MESSAGE_REFERENCE, value); } public User_response_code(byte[] content) { super(Tag.USER_MESSAGE_REFERENCE.code, content); } } /** * The source_port parameter is used to indicate the application port number associated with the * source address of the message.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Source_port extends OptionalParameter.Short { /** * From SMPP specs: "All values allowed." * @param value */ public Source_port(short value) { super(Tag.SOURCE_PORT, value); } public Source_port(byte[] content) { super(Tag.SOURCE_PORT.code, content); } } /** * The destination_port parameter is used to indicate the application port number associated with * the destination address of the message.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Destination_port extends OptionalParameter.Short { /** * From SMPP specs: "All values allowed." * @param value */ public Destination_port(short value) { super(Tag.DESTINATION_PORT, value); } public Destination_port(byte[] content) { super(Tag.DESTINATION_PORT.code, content); } } /** * The sar_msg_ref_num parameter is used to indicate the reference number for a particular * concatenated short message.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Sar_msg_ref_num extends OptionalParameter.Short { /** * This parameter shall contain a originator * generated reference number so that a * segmented short message may be * reassembled into a single original message. * This allows the parallel transmission of * several segmented messages. This * reference number shall remain constant for * every segment which makes up a particular * concatenated short message. * When present, the PDU must also contain * the sar_total_segments and * sar_segment_seqnum parameters. * Otherwise this parameter shall be ignored. * @param value */ public Sar_msg_ref_num(short value) { super(Tag.SAR_MSG_REF_NUM, value); } public Sar_msg_ref_num(byte[] content) { super(Tag.SAR_MSG_REF_NUM.code, content); } } /** * The language_indicator parameter is used to indicate the language of the short message.
*
* Wireless Network Technology: CDMA, TDMA * @author stefanth * */ public static class Language_indicator extends OptionalParameter.Byte { /** * Represents valid values for the optional parameter language_indicator. * */ public enum Language_indicator_enum { UNSPECIFIED_DEFAULT(0), ENGLISH(1), FRENCH(2), SPANISH(3), GERMAN(4), PORTUGUESE(5), RESERVED(255); protected byte value; private Language_indicator_enum(int value) { this.value = (byte)value; } public byte value() { return value; } public static Language_indicator_enum toEnum(byte value) { for (Language_indicator_enum v : Language_indicator_enum.values()) { if (v.value == value) return v; } return RESERVED; } } public Language_indicator(Language_indicator_enum value) { this(value.value); } public Language_indicator(byte value) { super(Tag.LANGUAGE_INDICATOR, value); } public Language_indicator(byte[] content) { super(Tag.LANGUAGE_INDICATOR.code, content); } public Language_indicator_enum getLanguageIndicator() { return Language_indicator_enum.toEnum(value); } } /** * The sar_total_segments parameter is used to indicate the total number of short messages * within the concatenated short message.
*
* This parameter shall contain a value in the * range 1 to 255 indicating the total number * of fragments within the concatenated short * message. The value shall start at 1 and * remain constant for every short message * which makes up the concatenated short * message.
* When present, the PDU must also contain * the sar_msg_ref_num and * sar_segment_seqnum parameters. * Otherwise this parameter shall be ignored.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Sar_total_segments extends OptionalParameter.Byte { public Sar_total_segments(byte value) { super(Tag.SAR_TOTAL_SEGMENTS, value); } public Sar_total_segments(byte[] content) { super(Tag.SAR_TOTAL_SEGMENTS.code, content); } } /** * The sar_segment_seqnum parameter is used to indicate the sequence number of a particular * short message within the concatenated short message.
*
* This parameter shall contain a value in the range * 1 to 255 indicating the sequence number of * a particular message within the * concatenated short message. The value * shall start at 1 and increment by one for * every message sent within the concatenated * short message.
* When present, the PDU must also contain * the sar_total_segments and * sar_msg_ref_num parameters. Otherwise * this parameter shall be ignored.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Sar_segment_seqnum extends OptionalParameter.Byte { public Sar_segment_seqnum(byte value) { super(Tag.SAR_SEGMENT_SEQNUM, value); } public Sar_segment_seqnum(byte[] content) { super(Tag.SAR_SEGMENT_SEQNUM.code, content); } } /** * The sc_interface_version parameter is used to indicate the SMPP version supported by the * SMSC. It is returned in the bind response PDUs.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Sc_interface_version extends OptionalParameter.Byte { public Sc_interface_version(InterfaceVersion interface_version) { this(interface_version.value()); } public Sc_interface_version(byte value) { super(Tag.SC_INTERFACE_VERSION, value); } public Sc_interface_version(byte[] content) { super(Tag.SC_INTERFACE_VERSION.code, content); } } /** * This parameter controls the presentation * indication and screening of the * CallBackNumber at the mobile station. If * present, the callback_num parameter must * also be present.
*
* If this parameter is present * and there are multiple * instances of the callback_num * parameter then this parameter * must occur an equal number * of instances and the order of * occurrence determines the * particular * callback_num_pres_ind * which corresponds to a * particular callback_num.
*
* Bits 7............0 = 0000ppss
*
* The Presentation Indicator is encoded in * bits 2 and 3 as follows:
* 00 = Presentation Allowed
* 01 = Presentation Restricted
* 10 = Number Not Available
* 11 = Reserved
*
* The Screening Indicator is encoded in bits * 0 and 1 as follows:
* 00 = User provided, not screened
* 01 = User provided, verified and passed
* 10 = User provided, verified and failed
* 11 = Network Provided.
*
* Wireless Network Technology: TDMA * @author stefanth * */ public static class Callback_num_pres_ind extends OptionalParameter.Byte { public enum Presentation_Indicator { /** * Presentation Allowed = 0 (binary 00) */ PRESENTATION_ALLOWED(0), /** * Presentation Restricted = 1 (binary 01) */ PRESENTATION_RESTRICTED(1), /** * Number Not Available = 2 (binary 10) */ NUMBER_NOT_AVAILABLE(2), /** * Reserved = 3 (binary 11) */ RESERVED(3); protected byte value; private Presentation_Indicator(int value) { this.value = (byte)value; } public byte value() { return value; } public static Presentation_Indicator toEnum(byte value) { for (Presentation_Indicator v : Presentation_Indicator.values()) { if (v.value == value) return v; } return RESERVED; } } public enum Screening_Indicator { /** * User provided, not screened = 0 (binary 00) */ USER_PROVIDED_VERIFIED_NOT_SCREENED(0), /** * User provided, verified and passed = 1 (binary 01) */ USER_PROVIDED_VERIFIED_AND_PASSED(1), /** * User provided, verified and failed = 2 (binary 10) */ USER_PROVIDED_VERIFIED_AND_FAILED(2), /** * Network Provided = 3 (binary 11) */ NETWORK_PROVIDED(3); protected byte value; private Screening_Indicator(int value) { this.value = (byte)value; } public byte value() { return value; } public static Screening_Indicator toEnum(byte value) { for (Screening_Indicator v : Screening_Indicator.values()) { if (v.value == value) return v; } throw new IllegalArgumentException("Screening indicator value " + value + " is invalid"); } } public Callback_num_pres_ind(Presentation_Indicator presentation_indicator, Screening_Indicator screening_indicator) { this((byte)(presentation_indicator.value << 2 | screening_indicator.value)); } public Callback_num_pres_ind(byte value) { super(Tag.CALLBACK_NUM_PRES_IND, value); } public Callback_num_pres_ind(byte[] content) { super(Tag.CALLBACK_NUM_PRES_IND.code, content); } public Presentation_Indicator getPresentationIndicator() { return Presentation_Indicator.toEnum((byte)((value >> 2) & 0x03)); } public Screening_Indicator getScreeningIndicator() { return Screening_Indicator.toEnum((byte)(value & 0x03)); } } /** * From SMPP specs:
* Associates a displayable alphanumeric tag with the * callback number.
*
* If this parameter is present and there are multiple * instances of the callback_num parameter then this parameter * must occur an equal number of instances and the order of * occurrence determines the particular callback_num_atag * which corresponds to a particular callback_num.
*
* Bits:
* 7...............0
* EEEEEEEE (octet 1)
* XXXXXXXX (octet 2)
* :
* :
* XXXXXXXX (octet N)
* The first octet contains the encoding scheme of the Alpha Tag display * characters. This field contains the same values as for Data Coding Scheme (see * section 5.2.19).
* The following octets contain the display characters:
* There is one octet per display character for 7-bit and 8-bit encoding schemes.
* There are two octets per display character for 16-bit encoding schemes.
*
* Wireless Network Technology: TDMA * @author stefanth * */ public static class Callback_num_atag extends OptionalParameter.OctetString { public Callback_num_atag(byte[] content) { super(Tag.CALLBACK_NUM_ATAG.code, content); } } /** * The number_of_messages parameter is used to indicate the number of messages stored in a mailbox.
*
* 0 to 99 = allowed values.
* values 100 to 255 are reserved
*
* Wireless Network Technology: CDMA * @author stefanth * */ public static class Number_of_messages extends OptionalParameter.Byte { public Number_of_messages(byte value) { super(Tag.NUMBER_OF_MESSAGES, value); } public Number_of_messages(byte[] content) { super(Tag.NUMBER_OF_MESSAGES.code, content); } } /** * The callback_num parameter associates a call back number with the message. In TDMA * networks, it is possible to send and receive multiple callback numbers to/from TDMA mobile * stations.
*
* Bits
* 7.............0
* 0000000D (octet 1)
* 00000TTT (octet 2)
* 0000NNNN (octet 3)
* XXXXXXXX (octet 4)
* :
* :
* XXXXXXXX (octet N)
* The originating SME can set a Call Back Number for the receiving Mobile Station.
* The first octet contains the Digit Mode Indicator.
* Bit D=0 indicates that the Call Back Number is sent to the mobile as DTMF * digits encoded in TBCD. Bit D=1 indicates that the Call Back Number is sent to the * mobile encoded as ASCII digits.
* The 2nd octet contains the Type of Number (TON). Encoded as in section 5.2.5.
* The third octet contains the Numbering Plan Indicator (NPI). Encoded as specified * in section 5.2.6
* The remaining octets contain the Call Back Number digits encoded as ASCII * characters
*
* Wireless Network Technology: CDMA, TDMA, GSM, iDEN * * @author stefanth * */ public static class Callback_num extends OptionalParameter.OctetString { public Callback_num(byte[] content) { super(Tag.CALLBACK_NUM.code, content); } } /** * The dpf_result parameter is used in the data_sm_resp PDU to indicate if delivery pending flag * (DPF) was set for a delivery failure of the short message.
* If the dpf_result parameter is not included in the data_sm_resp PDU, the ESME should assume * that DPF is not set.
* Currently this parameter is only applicable for the Transaction message mode.
*
* 0 = DPF not set
* 1 = DPF set
* values 2 to 255 are reserved
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Dpf_result extends OptionalParameter.Byte { public Dpf_result(boolean dpf_result) { this(dpf_result ? (byte)1 : (byte)0); } public Dpf_result(byte value) { super(Tag.DPF_RESULT, value); } public Dpf_result(byte[] content) { super(Tag.DPF_RESULT.code, content); } public boolean getDpfResult() { return (value == 1); } } /** * An ESME may use the set_dpf parameter to request the setting of a delivery pending flag (DPF) * for certain delivery failure scenarios, such as
* - MS is unavailable for message delivery (as indicated by the HLR)
* The SMSC should respond to such a request with an alert_notification PDU when it detects * that the destination MS has become available.
* The delivery failure scenarios under which DPF is set is SMSC implementation and network * implementation specific. If a delivery pending flag is set by the SMSC or network (e.g. HLR), * then the SMSC should indicate this to the ESME in the data_sm_resp message via the * dpf_result parameter.
*
* 0 = Setting of DPF for delivery failure to MS not requested
* 1 = Setting of DPF for delivery failure requested (default)
* values 2 to 255 are reserved
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Set_dpf extends OptionalParameter.Byte { public Set_dpf(boolean set_dpf) { this(set_dpf ? (byte)1 : (byte)0); } public Set_dpf(byte value) { super(Tag.SET_DPF, value); } public Set_dpf(byte[] content) { super(Tag.SET_DPF.code, content); } public boolean isDpfSet() { return (value == 1); } } /** * The ms_availability_status parameter is used in the alert_notification operation to indicate the * availability state of the MS to the ESME.
* If the SMSC does not include the parameter in the alert_notification operation, the ESME * should assume that the MS is in an "available" state.
*
* 0 = Available (Default)
* 1 = Denied (e.g. suspended, no SMS capability, etc.)
* 2 = Unavailable
* values 3 to 255 are reserved
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Ms_availability_status extends OptionalParameter.Byte { public enum Ms_availability_status_enum { AVAILABLE(0), DENIED(1), UNAVAILABLE(2), RESERVED(3); protected byte value; private Ms_availability_status_enum(int value) { this.value = (byte)value; } public byte value() { return value; } public static Ms_availability_status_enum toEnum(byte value) { for (Ms_availability_status_enum v : Ms_availability_status_enum.values()) { if (v.value == value) return v; } return RESERVED; } } public Ms_availability_status(Ms_availability_status_enum status) { this(status.value); } public Ms_availability_status(byte value) { super(Tag.MS_AVAILABILITY_STATUS, value); } public Ms_availability_status(byte[] content) { super(Tag.MS_AVAILABILITY_STATUS.code, content); } public Ms_availability_status_enum getMsAvailabilityStatus() { return Ms_availability_status_enum.toEnum(value); } } /** * The network_error_code parameter is used to indicate the actual network error code for a * delivery failure. The network error code is technology specific.
*
* Bits
* 7.............0
* XXXXXXXX (octet 1)
* YYYYYYYY (octet 2)
* YYYYYYYY (octet 3)
*
* The first octet indicates the network type.
* The following values are defined:
* 1 = ANSI-136
* 2 = IS-95
* 3 = GSM
* 4 = ANSI 136 Cause Code (SMPP v5.0) * 5 = IS 95 Cause Code (SMPP v5.0) * 6 = ANSI-41 Error (SMPP v5.0) * 7 = SMPP Error (SMPP v5.0) * 8 = Message Center Specific (SMPP v5.0) * All other values reserved.
* The remaining two octets specify the actual network error code appropriate to the * network type.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Network_error_code extends OptionalParameter.OctetString { public enum Network_error_code_type { /** * 1 = ANSI-136 */ ANSI_136(1), /** * 2 = IS-95 */ IS_95(2), /** * 3 = GSM */ GSM(3), /** * 4 = ANSI 136 Cause Code (SMPP v5.0) */ ANSI_136_CAUSE_CODE(4), /** * 5 = IS 95 Cause Code (SMPP v5.0) */ IS_95_CAUSE_CODE(5), /** * 6 = ANSI-41 Error (SMPP v5.0) */ ANSI_41_ERROR(6), /** * 7 = SMPP Error (SMPP v5.0) */ SMPP_ERROR(7), /** * 8 = Message Center Specific (SMPP v5.0) */ MESSAGE_CENTER_SPECIFIC(8), /** * 9 and higher = Reserved */ RESERVED(9); protected byte value; private Network_error_code_type(int value) { this.value = (byte)value; } public byte value() { return value; } public static Network_error_code_type toEnum(byte value) { for (Network_error_code_type v : Network_error_code_type.values()) { if (v.value == value) return v; } return RESERVED; } } public Network_error_code(Network_error_code_type network_type, short error_code) { super(Tag.NETWORK_ERROR_CODE.code, new byte[] {network_type.value, (byte)((error_code >> 8) & 0xFF), (byte)(error_code & 0xFF)}); } public Network_error_code(byte[] content) { super(Tag.NETWORK_ERROR_CODE.code, content); } public Network_error_code_type getNetworkType() { return Network_error_code_type.toEnum(value[0]); } public short getErrorCode() { return (short)(((value[1] & 0xFF) << 8) | (value[2] & 0xFF)); } } /** * The message_payload parameter contains the user data. * * The short message data should be inserted in either the short_message or message_payload fields. * Both fields must not be used simultaneously. * * When sending messages longer than 254 octets the message_payload parameter should be used and the * sm_length parameter should be set to zero. Some SMSC always put the user data into the * message_payload field, regardless of user data length.
*
* Wireless Network Technology: Generic * * @author stefanth * */ public static class Message_payload extends OptionalParameter.OctetString { public Message_payload(byte value[]) { super(Tag.MESSAGE_PAYLOAD.code(), value); } } /** * The delivery_failure_reason parameter is used in the data_sm_resp operation to indicate the * outcome of the message delivery attempt (only applicable for transaction message mode). If a * delivery failure due to a network error is indicated, the ESME may check the * network_error_code parameter (if present) for the actual network error code.
* The delivery_failure_reason parameter is not included if the delivery attempt was successful.
*
* 0 = Destination unavailable
* 1 = Destination Address Invalid (e.g. suspended, no SMS capability, etc.)
* 2 = Permanent network error
* 3 = Temporary network error
* values 4 to are 255 reserved
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Delivery_failure_reason extends OptionalParameter.Byte { public enum Delivery_failure_reason_enum { /** * 0 = Destination unavailable */ DESTINATION_UNAVAILABLE(0), /** * 1 = Destination Address Invalid (e.g. suspended, no SMS capability, etc.) */ DESTINATION_ADDRESS_INVALID(1), /** * 2 = Permanent network error */ PERMANENT_NETWORK_ERROR(2), /** * 3 = Temporary network error */ TEMPORARY_NETWORK_ERROR(3), /** * values 4 to are 255 reserved */ RESERVED(4); protected byte value; private Delivery_failure_reason_enum(int value) { this.value = (byte)value; } public byte value() { return value; } public static Delivery_failure_reason_enum toEnum(byte value) { for (Delivery_failure_reason_enum v : Delivery_failure_reason_enum.values()) { if (v.value == value) return v; } return RESERVED; } } public Delivery_failure_reason(Delivery_failure_reason_enum status) { this(status.value); } public Delivery_failure_reason(byte value) { super(Tag.DELIVERY_FAILURE_REASON, value); } public Delivery_failure_reason(byte[] content) { super(Tag.DELIVERY_FAILURE_REASON.code, content); } public Delivery_failure_reason_enum getDeliveryFailureReason() { return Delivery_failure_reason_enum.toEnum(value); } } /** * The more_messages_to_send parameter is used by the ESME in the submit_sm and data_sm * operations to indicate to the SMSC that there are further messages for the same destination * SME. The SMSC may use this setting for network resource optimization.
*
* 0 = No more messages to follow
* 1 = More messages to follow (default)
* values 2 to 255 are reserved
*
* Wireless Network Technology: GSM * @author stefanth * */ public static class More_messages_to_send extends OptionalParameter.Byte { public enum More_messages_to_send_enum { /** * 0 = No more messages to follow */ NO_MORE_MESSAGES_TO_FOLLOW(0), /** * 1 = More messages to follow (default) */ MORE_MESSAGES_TO_FOLLOW(1), /** * values 2 to are 255 reserved */ RESERVED(2); protected byte value; private More_messages_to_send_enum(int value) { this.value = (byte)value; } public byte value() { return value; } public static More_messages_to_send_enum toEnum(byte value) { for (More_messages_to_send_enum v : More_messages_to_send_enum.values()) { if (v.value == value) return v; } return RESERVED; } } public More_messages_to_send(More_messages_to_send_enum status) { this(status.value); } public More_messages_to_send(byte value) { super(Tag.MORE_MESSAGES_TO_SEND, value); } public More_messages_to_send(byte[] content) { super(Tag.MORE_MESSAGES_TO_SEND.code, content); } public More_messages_to_send_enum getDeliveryFailureReason() { return More_messages_to_send_enum.toEnum(value); } } /** * The message_state optional parameter is used by the SMSC in the deliver_sm and data_sm * PDUs to indicate to the ESME the final message state for an SMSC Delivery Receipt.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Message_state extends OptionalParameter.Byte { /** * Represents valid values for the optional parameter message_state. * */ public enum Message_state_enum { ENROUTE(1), DELIVERED(2), EXPIRED(3), DELETED(4), UNDELIVERABLE(5), ACCEPTED(6), UNKNOWN(7), REJECTED(8); private byte value; private Message_state_enum(int value) { this.value = (byte)value; } public byte byteValue() { return value; } public static Message_state_enum toEnum(short value) { for (Message_state_enum v : Message_state_enum.values()) { if (v.value == value) return v; } return null; } } public Message_state(byte value) { super(Tag.MESSAGE_STATE, value); } public Message_state(byte[] content) { super(Tag.MESSAGE_STATE.code, content); } /** * Get the message_state value as an enum. * @return An enum of type Message_state_enum */ public Message_state_enum getMessageState() { return Message_state_enum.toEnum(value); } public String toString() { return getMessageState().toString(); } } /** * The ussd_service_op parameter is required to define the USSD service operation when SMPP * is being used as an interface to a (GSM) USSD system.
*
* Wireless Network Technology: GSM (USSD) * @author stefanth * */ public static class Ussd_service_op extends OptionalParameter.Byte { public Ussd_service_op(byte value) { super(Tag.USSD_SERVICE_OP, value); } public Ussd_service_op(byte[] content) { super(Tag.USSD_SERVICE_OP.code, content); } } /** * Billing information passed from ESME to MC
*
* Bits 7......0
* 0XXXXXXX (Reserved)
* 1XXXXXXX (Vendor Specific)
* The first octet represents the Billing Format tag and indicates the format of the billing information in the * remaining octets.
* The remaining octets contain the billing information.
*
* Wireless Network Technology: Generic * @author stefanth * */ public static class Billing_identification extends OptionalParameter.OctetString { public Billing_identification(byte value[]) { super(Tag.BILLING_IDENTIFICATION.code, value); } } /** * The display_time parameter is used to associate a display time of the short message on the MS.
*
* Wireless Network Technology: CDMA, TDMA * @author stefanth * */ public static class Display_time extends OptionalParameter.Byte { public Display_time(byte value) { super(Tag.DISPLAY_TIME, value); } public Display_time(byte[] content) { super(Tag.DISPLAY_TIME.code, content); } } /** * The sms_signal parameter is used to provide a TDMA MS with alert tone information * associated with the received short message.
*
* Encoded as per [CMT-136]
*
* Wireless Network Technology: TDMA * @author stefanth * */ public static class Sms_signal extends OptionalParameter.Short { public Sms_signal(short value) { super(Tag.SMS_SIGNAL, value); } public Sms_signal(byte[] content) { super(Tag.SMS_SIGNAL.code, content); } } /** * The ms_validity parameter is used to provide an MS with validity information associated with * the received short message.
*
* 0 = Store Indefinitely (default)
* 1 = Power Down
* 2 = SID based registration area
* 3 = Display Only
* values 4 to 255 are reserved
*
* Wireless Network Technology: CDMA, TDMA * @author stefanth * */ public static class Ms_validity extends OptionalParameter.Byte { public Ms_validity(byte value) { super(Tag.MS_VALIDITY, value); } public Ms_validity(byte[] content) { super(Tag.MS_VALIDITY.code, content); } } /** * The alert_on_message_delivery parameter is set to instruct a MS to alert the user (in a MS * implementation specific manner) when the short message arrives at the MS.
*
* If length of value part is 0, then the default setting is assumed.
* 0 = Use mobile default alert (Default)
* 1 = Use low-priority alert
* 2 = Use medium-priority alert
* 3 = Use high-priority alert
* values 4 to 255 are reserved
*
* Wireless Network Technology: CDMA * @author stefanth * */ public static class Alert_on_message_delivery extends OptionalParameter.Byte { public Alert_on_message_delivery(byte value) { super(Tag.ALERT_ON_MESSAGE_DELIVERY, value); } public Alert_on_message_delivery(byte[] content) { this(content.length == 0 ? (byte)0 : content[0]); } } /** * The its_reply_type parameter is a required parameter for the CDMA Interactive Teleservice as * defined by the Korean PCS carriers [KORITS]. It indicates and controls the MS user's reply * method to an SMS delivery message received from the ESME.
*
* 0 = Digit
* 1 = Number
* 2 = Telephone No.
* 3 = Password
* 4 = Character Line
* 5 = Menu
* 6 = Date
* 7 = Time
* 8 = Continue
* values 9 to 255 are reserved
*
* Wireless Network Technology: CDMA * @author stefanth * */ public static class Its_reply_type extends OptionalParameter.Byte { public Its_reply_type(byte value) { super(Tag.ITS_REPLY_TYPE, value); } public Its_reply_type(byte[] content) { super(Tag.ITS_REPLY_TYPE.code, content); } } /** * The its_session_info parameter is a required parameter for the CDMA Interactive Teleservice * as defined by the Korean PCS carriers [KORITS]. It contains control information for the * interactive session between an MS and an ESME.
*
* Bits 7...............0
* SSSS SSSS (octet 1)
* NNNN NNNE (octet 2)
* Octet 1 contains the session number (0 - 255) encoded in binary. The session * number remains constant for each session. The sequence number of the dialogue unit * (as assigned by the ESME) within the session is encoded in bits 7..1 of octet 2. * The End of Session Indicator indicates the message is the end of the conversation * session and is encoded in bit 0 of octet 2 as follows:
* 0 = End of Session Indicator inactive.
* 1 = End of Session Indicator active.
*
* Wireless Network Technology: CDMA * @author stefanth * */ public static class Its_session_info extends OptionalParameter.Short { public Its_session_info(short value) { super(Tag.ITS_SESSION_INFO, value); } public Its_session_info(byte[] content) { super(Tag.ITS_SESSION_INFO.code, content); } } /** * The vendor_specific_source_msc_addr parameter is used to indicate the source MSC address * over which the message originated. * @author stefanth * */ public static class Vendor_specific_source_msc_addr extends OptionalParameter.Vendor_specific_msc_addr { public Vendor_specific_source_msc_addr(byte value[]) { super(Tag.VENDOR_SPECIFIC_SOURCE_MSC_ADDR.code, value); } } /** * The vendor_specific_dest_msc_addr parameter is used to indicate the destination MSC address * over which the message terminated. This parameter can be present in deliver_sm messages * containing delivery notifications. * @author stefanth * */ public static class Vendor_specific_dest_msc_addr extends OptionalParameter.Vendor_specific_msc_addr { public Vendor_specific_dest_msc_addr(byte value[]) { super(Tag.VENDOR_SPECIFIC_DEST_MSC_ADDR.code, value); } } private static class Vendor_specific_msc_addr extends OptionalParameter.OctetString { String address; private Vendor_specific_msc_addr(short tag, byte value[]) { super(tag, value); try { address = new String(value, 2, value.length-2, "ISO-8859-1"); } catch (UnsupportedEncodingException e) { // TODO: do something better e.printStackTrace(); } } // TODO: make sure that TON is first byte and NPI is second byte public byte getTon() { return getValue()[0]; } public byte getNpi() { return getValue()[1]; } public String getAddress() { return address; } } /** * Is all the defined SMPP Optional Parameters. * * @author mikko.koponen * @author uudashr * */ public enum Tag { DEST_ADDR_SUBUNIT(0x0005, Dest_addr_subunit.class), DEST_NETWORK_TYPE(0x0006, Dest_network_type.class), DEST_BEARER_TYPE(0x0007, Dest_bearer_type.class), DEST_TELEMATICS_ID(0x0008, Dest_telematics_id.class), SOURCE_ADDR_SUBUNIT(0x000D, Source_addr_subunit.class), SOURCE_NETWORK_TYPE(0x000E, Source_network_type.class), SOURCE_BEARER_TYPE(0x000F, Source_bearer_type.class), SOURCE_TELEMATICS_ID(0x0010, Source_telematics_id.class), QOS_TIME_TO_LIVE(0x0017, Qos_time_to_live.class), PAYLOAD_TYPE(0x0019, Payload_type.class), ADDITIONAL_STATUS_INFO_TEXT(0x001D, Additional_status_info_text.class), RECEIPTED_MESSAGE_ID(0x001E, Receipted_message_id.class), MS_MSG_WAIT_FACILITIES(0x0030, Ms_msg_wait_facilities.class), PRIVACY_INDICATOR(0x0201, Privacy_indicator.class), SOURCE_SUBADDRESS(0x0202, Source_subaddress.class), DEST_SUBADDRESS(0x0203, Dest_subaddress.class), USER_MESSAGE_REFERENCE(0x0204, User_message_reference.class), USER_RESPONSE_CODE(0x0205, User_response_code.class), SOURCE_PORT(0x020A, Source_port.class), DESTINATION_PORT(0x020B, Destination_port.class), SAR_MSG_REF_NUM(0x020C, Sar_msg_ref_num.class), LANGUAGE_INDICATOR(0x020D, Language_indicator.class), SAR_TOTAL_SEGMENTS(0x020E, Sar_total_segments.class), SAR_SEGMENT_SEQNUM(0x020F, Sar_segment_seqnum.class), SC_INTERFACE_VERSION(0x0210, Sc_interface_version.class), CALLBACK_NUM_PRES_IND(0x0302, Callback_num_pres_ind.class), CALLBACK_NUM_ATAG(0x0303, Callback_num_atag.class), NUMBER_OF_MESSAGES(0x0304, Number_of_messages.class), CALLBACK_NUM(0x0381, Callback_num.class), DPF_RESULT(0x0420, Dpf_result.class), SET_DPF(0x0421, Set_dpf.class), MS_AVAILABILITY_STATUS(0x0422, Ms_availability_status.class), NETWORK_ERROR_CODE(0x0423, Network_error_code.class), MESSAGE_PAYLOAD(0x0424, Message_payload.class), DELIVERY_FAILURE_REASON(0x0425, Delivery_failure_reason.class), MORE_MESSAGES_TO_SEND(0x0426, More_messages_to_send.class), MESSAGE_STATE(0x0427, Message_state.class), USSD_SERVICE_OP(0x0501, Ussd_service_op.class), BILLING_IDENTIFICATION(0x060B, Billing_identification.class), DISPLAY_TIME(0x1201, Display_time.class), SMS_SIGNAL(0x1203, Sms_signal.class), MS_VALIDITY(0x1204, Ms_validity.class), ALERT_ON_MESSAGE_DELIVERY(0x130C, Alert_on_message_delivery.class), ITS_REPLY_TYPE(0x1380, Its_reply_type.class), ITS_SESSION_INFO(0x1383, Its_session_info.class), VENDOR_SPECIFIC_SOURCE_MSC_ADDR(0x1501, Vendor_specific_source_msc_addr.class), VENDOR_SPECIFIC_DEST_MSC_ADDR(0x1502, Vendor_specific_dest_msc_addr.class); private final short code; final Class type; private Tag(int code, Class type) { this.code = (short)code; this.type = type; } /** * Get the tag code of the {@link Tag}. * * @returns the tag code. * @deprecated use {@link #code()} */ @Deprecated public short value() { return code; } /** * Get the tag code of the {@link Tag}. * * @returns the tag code. */ public short code() { return code; } public Class type() { return type; } public static Tag valueOf(short code) { for (Tag tag : Tag.values()) { if (tag.code == code) return tag; } return null; } } @Override public int hashCode() { final int prime = 31; int result = 1; result = prime * result + tag; return result; } @Override public boolean equals(Object obj) { if (this == obj) return true; if (obj == null) return false; if (getClass() != obj.getClass()) return false; OptionalParameter other = (OptionalParameter)obj; if (tag != other.tag) return false; return true; } }




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