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

Go to download
Show more of this group Show more artifacts with this name
Show all versions of timelock-api-objects Show documentation
Palantir open source project
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.conjure.java.lib.Bytes;
import com.palantir.logsafe.Preconditions;
import com.palantir.logsafe.SafeArg;
import com.palantir.logsafe.Unsafe;
import com.palantir.logsafe.exceptions.SafeIllegalArgumentException;
import java.util.ArrayList;
import java.util.List;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import javax.annotation.processing.Generated;

@Unsafe
@JsonDeserialize(builder = ConjureCreatedChangeMetadata.Builder.class)
@Generated("com.palantir.conjure.java.types.BeanGenerator")
public final class ConjureCreatedChangeMetadata {
    private final Bytes newValue;

    private ConjureCreatedChangeMetadata(Bytes newValue) {
        validateFields(newValue);
        this.newValue = newValue;
    }

    @JsonProperty("newValue")
    @Unsafe
    public Bytes getNewValue() {
        return this.newValue;
    }

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

    private boolean equalTo(ConjureCreatedChangeMetadata other) {
        return this.newValue.equals(other.newValue);
    }

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

    @Override
    @Unsafe
    public String toString() {
        return "ConjureCreatedChangeMetadata{newValue: " + newValue + '}';
    }

    public static ConjureCreatedChangeMetadata of(@Unsafe Bytes newValue) {
        return builder().newValue(newValue).build();
    }

    private static void validateFields(Bytes newValue) {
        List missingFields = null;
        missingFields = addFieldIfMissing(missingFields, newValue, "newValue");
        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 @Unsafe Bytes newValue;

        private Builder() {}

        public Builder from(ConjureCreatedChangeMetadata other) {
            checkNotBuilt();
            newValue(other.getNewValue());
            return this;
        }

        @JsonSetter("newValue")
        public Builder newValue(@Nonnull @Unsafe Bytes newValue) {
            checkNotBuilt();
            this.newValue = Preconditions.checkNotNull(newValue, "newValue cannot be null");
            return this;
        }

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

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