org.restcomm.protocols.ss7.commonapp.circuitSwitchedCall.ToneImpl Maven / Gradle / Ivy

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/*
 * Mobius Software LTD
 * Copyright 2019, Mobius Software LTD and individual contributors
 * by the @authors tag.
 *
 * This program is free software: you can redistribute it and/or modify
 * under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation; either version 3 of
 * the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see 
 */

package org.restcomm.protocols.ss7.commonapp.circuitSwitchedCall;

import org.restcomm.protocols.ss7.commonapp.api.circuitSwitchedCall.Tone;

import com.mobius.software.telco.protocols.ss7.asn.ASNClass;
import com.mobius.software.telco.protocols.ss7.asn.annotations.ASNProperty;
import com.mobius.software.telco.protocols.ss7.asn.annotations.ASNTag;
import com.mobius.software.telco.protocols.ss7.asn.annotations.ASNValidate;
import com.mobius.software.telco.protocols.ss7.asn.exceptions.ASNParsingComponentException;
import com.mobius.software.telco.protocols.ss7.asn.exceptions.ASNParsingComponentExceptionReason;
import com.mobius.software.telco.protocols.ss7.asn.primitives.ASNInteger;

/**
 *
 * @author sergey vetyutnev
 * @author yulianoifa
 *
 */
@ASNTag(asnClass = ASNClass.UNIVERSAL,tag = 16,constructed = true,lengthIndefinite = false)
public class ToneImpl implements Tone {
	@ASNProperty(asnClass = ASNClass.CONTEXT_SPECIFIC,tag = 0,constructed = false,index = -1)
    private ASNInteger toneID;
    
    @ASNProperty(asnClass = ASNClass.CONTEXT_SPECIFIC,tag = 1,constructed = false,index = -1)
    private ASNInteger duration;

    public ToneImpl() {
    }

    public ToneImpl(int toneID, Integer duration) {
        this.toneID = new ASNInteger(toneID,"ToneID",0,255,false);
        
        if(duration!=null)
        	this.duration = new ASNInteger(duration,"Duration",0,255,false);        	
    }

    public int getToneID() {
    	if(toneID==null || toneID.getValue()==null)
    		return 0;
    	
        return toneID.getIntValue();
    }

    public Integer getDuration() {
    	if(duration==null)
    		return null;
    	
        return duration.getIntValue();
    }

    @Override
    public String toString() {

        StringBuilder sb = new StringBuilder();
        sb.append("Tone [");

        if(this.toneID!=null) {
        	sb.append("toneID=");        
        	sb.append(this.toneID.getValue());	
        }
        
        if (this.duration != null) {
            sb.append(", duration=");
            sb.append(this.duration.getValue());
        }

        sb.append("]");

        return sb.toString();
    }
	
	@ASNValidate
	public void validateElement() throws ASNParsingComponentException {
		if(toneID==null)
			throw new ASNParsingComponentException("tone ID should be set for tone", ASNParsingComponentExceptionReason.MistypedParameter);
	}
}