org.apache.james.jmap.model.GetMessagesRequest Maven / Gradle / Ivy

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package org.apache.james.jmap.model;

import java.util.List;
import java.util.Optional;

import org.apache.james.jmap.methods.JmapRequest;
import org.apache.james.mailbox.model.MessageId;

import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
import com.fasterxml.jackson.databind.annotation.JsonPOJOBuilder;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSet;

@JsonDeserialize(builder = GetMessagesRequest.Builder.class)
public class GetMessagesRequest implements JmapRequest {

    public static Builder builder() {
        return new Builder();
    }
    
    @JsonPOJOBuilder(withPrefix = "")
    public static class Builder {
        
        private Optional accountId;
        private final ImmutableList.Builder ids;
        private Optional> properties;

        private Builder() {
            accountId = Optional.empty();
            ids = ImmutableList.builder();
            properties = Optional.empty();
        }
        
        public Builder accountId(String accountId) {
            this.accountId = Optional.of(accountId);
            return this;
        }

        public Builder ids(List ids) {
            this.ids.addAll(ids);
            return this;
        }

        public Builder properties(List properties) {
            this.properties = Optional.ofNullable(properties).map(ImmutableSet::copyOf);
            return this;
        }
        
        public GetMessagesRequest build() {
            return new GetMessagesRequest(accountId, ids.build(), new MessageProperties(properties));
        }
    }
    
    private final Optional accountId;
    private final ImmutableList ids;
    private final MessageProperties properties;

    public GetMessagesRequest(Optional accountId, ImmutableList ids, MessageProperties properties) {
        this.accountId = accountId;
        this.ids = ids;
        this.properties = properties;
    }
    
    public Optional getAccountId() {
        return accountId;
    }
    
    public ImmutableList getIds() {
        return ids;
    }
    
    public MessageProperties getProperties() {
        return properties;
    }
}