org.wikidata.query.rdf.tool.wikibase.WikibaseResponse Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of tools Show documentation

Tools to sync Wikibase to RDF stores. Also contains overall integration tests that rely on everything else.

The newest version!

package org.wikidata.query.rdf.tool.wikibase;

import javax.annotation.Nullable;

import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;

/**
 * Base class for all responses from Wikibase.
 *
 * All Wikibase responses can return errors in the same format. Subclasses
 * should implement the more specific fields.
 *
 * Note that error message is parsed as a very generic {@link Object}. This
 * Object will be a String in all known cases, but might be a more complex
 * structure if the response contains some complex structure.
 */
public abstract class WikibaseResponse {

    @Nullable  private final Object error;

    @JsonCreator
    public WikibaseResponse(
            @JsonProperty("error") Object error
    ) {
        this.error = error;
    }

    /** A representation of an error if it occured, null otherwise. */
    public Object getError() {
        return error;
    }
}