// 
// Decompiled by Procyon v0.6.0
// 

package org.bouncycastle.oer.its.ieee1609dot2.basetypes;

import org.bouncycastle.asn1.DERSequence;
import org.bouncycastle.asn1.ASN1Encodable;
import org.bouncycastle.asn1.ASN1Primitive;
import org.bouncycastle.asn1.ASN1Sequence;
import org.bouncycastle.asn1.ASN1Object;

public class ValidityPeriod extends ASN1Object
{
    private final Time32 start;
    private final Duration duration;
    
    public ValidityPeriod(final Time32 start, final Duration duration) {
        this.start = start;
        this.duration = duration;
    }
    
    public static ValidityPeriod getInstance(final Object o) {
        if (o instanceof ValidityPeriod) {
            return (ValidityPeriod)o;
        }
        if (o != null) {
            return new ValidityPeriod(ASN1Sequence.getInstance(o));
        }
        return null;
    }
    
    private ValidityPeriod(final ASN1Sequence asn1Sequence) {
        if (asn1Sequence.size() != 2) {
            throw new IllegalArgumentException("expected sequence size of 2");
        }
        this.start = Time32.getInstance(asn1Sequence.getObjectAt(0));
        this.duration = Duration.getInstance(asn1Sequence.getObjectAt(1));
    }
    
    public static Builder builder() {
        return new Builder();
    }
    
    public Time32 getStart() {
        return this.start;
    }
    
    public Duration getDuration() {
        return this.duration;
    }
    
    @Override
    public ASN1Primitive toASN1Primitive() {
        return new DERSequence(new ASN1Encodable[] { this.start, this.duration });
    }
    
    @Override
    public String toString() {
        return "ValidityPeriod[" + this.start + " " + this.duration + "]";
    }
    
    public static class Builder
    {
        private Time32 start;
        private Duration duration;
        
        public Builder setStart(final Time32 start) {
            this.start = start;
            return this;
        }
        
        public Builder setDuration(final Duration duration) {
            this.duration = duration;
            return this;
        }
        
        public ValidityPeriod createValidityPeriod() {
            return new ValidityPeriod(this.start, this.duration);
        }
    }
}