com.palantir.atlasdb.timelock.api.ConjureLockToken Maven / Gradle / Ivy

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There is a newer version: 0.1152.0
package com.palantir.atlasdb.timelock.api;

import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.annotation.JsonSetter;
import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
import com.google.errorprone.annotations.CheckReturnValue;
import com.palantir.logsafe.Preconditions;
import com.palantir.logsafe.Safe;
import com.palantir.logsafe.SafeArg;
import com.palantir.logsafe.exceptions.SafeIllegalArgumentException;
import java.util.ArrayList;
import java.util.List;
import java.util.UUID;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import javax.annotation.processing.Generated;

@Safe
@JsonDeserialize(builder = ConjureLockToken.Builder.class)
@Generated("com.palantir.conjure.java.types.BeanGenerator")
public final class ConjureLockToken {
    private final UUID requestId;

    private ConjureLockToken(UUID requestId) {
        validateFields(requestId);
        this.requestId = requestId;
    }

    @JsonProperty("requestId")
    @Safe
    public UUID getRequestId() {
        return this.requestId;
    }

    @Override
    public boolean equals(@Nullable Object other) {
        return this == other || (other instanceof ConjureLockToken && equalTo((ConjureLockToken) other));
    }

    private boolean equalTo(ConjureLockToken other) {
        return this.requestId.equals(other.requestId);
    }

    @Override
    public int hashCode() {
        return this.requestId.hashCode();
    }

    @Override
    @Safe
    public String toString() {
        return "ConjureLockToken{requestId: " + requestId + '}';
    }

    public static ConjureLockToken of(@Safe UUID requestId) {
        return builder().requestId(requestId).build();
    }

    private static void validateFields(UUID requestId) {
        List missingFields = null;
        missingFields = addFieldIfMissing(missingFields, requestId, "requestId");
        if (missingFields != null) {
            throw new SafeIllegalArgumentException(
                    "Some required fields have not been set", SafeArg.of("missingFields", missingFields));
        }
    }

    private static List addFieldIfMissing(List prev, Object fieldValue, String fieldName) {
        List missingFields = prev;
        if (fieldValue == null) {
            if (missingFields == null) {
                missingFields = new ArrayList<>(1);
            }
            missingFields.add(fieldName);
        }
        return missingFields;
    }

    public static Builder builder() {
        return new Builder();
    }

    @Generated("com.palantir.conjure.java.types.BeanBuilderGenerator")
    @JsonIgnoreProperties(ignoreUnknown = true)
    public static final class Builder {
        boolean _buildInvoked;

        private @Safe UUID requestId;

        private Builder() {}

        public Builder from(ConjureLockToken other) {
            checkNotBuilt();
            requestId(other.getRequestId());
            return this;
        }

        @JsonSetter("requestId")
        public Builder requestId(@Nonnull @Safe UUID requestId) {
            checkNotBuilt();
            this.requestId = Preconditions.checkNotNull(requestId, "requestId cannot be null");
            return this;
        }

        @CheckReturnValue
        public ConjureLockToken build() {
            checkNotBuilt();
            this._buildInvoked = true;
            return new ConjureLockToken(requestId);
        }

        private void checkNotBuilt() {
            Preconditions.checkState(!_buildInvoked, "Build has already been called");
        }
    }
}