open-lineage-client/dist/builders/InputDatasetFacetsBuilder.js

TypeScript/JavaScript client for creating and sending OpenLineage standard events.

import { InputDatasetFacets, DataQualityMetrics, ColumnMetrics, } from '../facets/InputDatasetFacets.js';
/**
 * Builder for creating InputDatasetFacets instances.
 */
export class InputDatasetFacetsBuilder {
    constructor() {
        this.dataQualityMetrics = null;
    }
    setDataQualityMetrics(dataQualityMetrics) {
        this.dataQualityMetrics = dataQualityMetrics;
        return this;
    }
    build() {
        return new InputDatasetFacets(this.dataQualityMetrics);
    }
}
/**
 * Builder for creating DataQualityMetrics instances.
 */
export class DataQualityMetricsBuilder {
    constructor(producer, schemaURL) {
        this.columnMetrics = {};
        this.rowCount = null;
        this.bytes = null;
        this.fileCount = null;
        this.producer = producer;
        this.schemaURL = schemaURL;
    }
    addColumnMetrics(key, columnMetrics) {
        this.columnMetrics[key] = columnMetrics;
        return this;
    }
    setRowCount(rowCount) {
        this.rowCount = rowCount;
        return this;
    }
    setBytes(bytes) {
        this.bytes = bytes;
        return this;
    }
    setFileCount(fileCount) {
        this.fileCount = fileCount;
        return this;
    }
    build() {
        return new DataQualityMetrics(this.producer, this.schemaURL, this.columnMetrics, this.rowCount, this.bytes, this.fileCount);
    }
}
/**
 * Builder for creating ColumnMetrics instances.
 */
export class ColumnMetricsBuilder {
    constructor() {
        this.nullCount = 0;
        this.distinctCount = 0;
        this.sum = 0;
        this.count = 0;
        this.min = 0;
        this.max = 0;
        this.quantiles = {};
    }
    setNullCount(nullCount) {
        this.nullCount = nullCount;
        return this;
    }
    setDistinctCount(distinctCount) {
        this.distinctCount = distinctCount;
        return this;
    }
    setSum(sum) {
        this.sum = sum;
        return this;
    }
    setCount(count) {
        this.count = count;
        return this;
    }
    setMin(min) {
        this.min = min;
        return this;
    }
    setMax(max) {
        this.max = max;
        return this;
    }
    addQuantile(key, value) {
        this.quantiles[key] = value;
        return this;
    }
    build() {
        return new ColumnMetrics(this.nullCount, this.distinctCount, this.sum, this.count, this.min, this.max, this.quantiles);
    }
}
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