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

package org.bouncycastle.oer.its.ieee1609dot2;

import java.util.Collection;
import java.util.Arrays;
import org.bouncycastle.asn1.DERSequence;
import org.bouncycastle.asn1.ASN1EncodableVector;
import org.bouncycastle.asn1.ASN1Primitive;
import org.bouncycastle.asn1.ASN1Encodable;
import java.util.Iterator;
import java.util.ArrayList;
import org.bouncycastle.asn1.ASN1Sequence;
import java.util.Collections;
import java.util.List;
import org.bouncycastle.asn1.ASN1Object;

public class SequenceOfRecipientInfo extends ASN1Object
{
    private final List<RecipientInfo> recipientInfos;
    
    public SequenceOfRecipientInfo(final List<RecipientInfo> list) {
        this.recipientInfos = Collections.unmodifiableList((List<? extends RecipientInfo>)list);
    }
    
    private SequenceOfRecipientInfo(final ASN1Sequence asn1Sequence) {
        final ArrayList list = new ArrayList();
        final Iterator<ASN1Encodable> iterator = asn1Sequence.iterator();
        while (iterator.hasNext()) {
            list.add(RecipientInfo.getInstance(iterator.next()));
        }
        this.recipientInfos = (List<RecipientInfo>)Collections.unmodifiableList((List<?>)list);
    }
    
    public static SequenceOfRecipientInfo getInstance(final Object o) {
        if (o instanceof SequenceOfRecipientInfo) {
            return (SequenceOfRecipientInfo)o;
        }
        if (o != null) {
            return new SequenceOfRecipientInfo(ASN1Sequence.getInstance(o));
        }
        return null;
    }
    
    @Override
    public ASN1Primitive toASN1Primitive() {
        final ASN1EncodableVector asn1EncodableVector = new ASN1EncodableVector();
        final Iterator<RecipientInfo> iterator = this.recipientInfos.iterator();
        while (iterator.hasNext()) {
            asn1EncodableVector.add(iterator.next());
        }
        return new DERSequence(asn1EncodableVector);
    }
    
    public List<RecipientInfo> getRecipientInfos() {
        return this.recipientInfos;
    }
    
    public static Builder builder() {
        return new Builder();
    }
    
    public static class Builder
    {
        private List<RecipientInfo> recipientInfos;
        
        public Builder setRecipientInfos(final List<RecipientInfo> recipientInfos) {
            this.recipientInfos = recipientInfos;
            return this;
        }
        
        public Builder addRecipients(final RecipientInfo... a) {
            if (this.recipientInfos == null) {
                this.recipientInfos = new ArrayList<RecipientInfo>();
            }
            this.recipientInfos.addAll(Arrays.asList(a));
            return this;
        }
        
        public SequenceOfRecipientInfo createSequenceOfRecipientInfo() {
            return new SequenceOfRecipientInfo(this.recipientInfos);
        }
    }
}