Examples with BucketScriptPipelineAggregationBuilder org.elasticsearch.search.aggregations.pipeline.bucketscript.BucketScriptPipelineAggregationBuilder used on opensource projects

Example 1 with BucketScriptPipelineAggregationBuilder

use of org.elasticsearch.search.aggregations.pipeline.bucketscript.BucketScriptPipelineAggregationBuilder in project elasticsearch by elastic.

the class BucketScriptTests method createTestAggregatorFactory.

@Override
protected BucketScriptPipelineAggregationBuilder createTestAggregatorFactory() {
    String name = randomAsciiOfLengthBetween(3, 20);
    Map<String, String> bucketsPaths = new HashMap<>();
    int numBucketPaths = randomIntBetween(1, 10);
    for (int i = 0; i < numBucketPaths; i++) {
        bucketsPaths.put(randomAsciiOfLengthBetween(1, 20), randomAsciiOfLengthBetween(1, 40));
    }
    Script script;
    if (randomBoolean()) {
        script = new Script("script");
    } else {
        Map<String, Object> params = new HashMap<>();
        if (randomBoolean()) {
            params.put("foo", "bar");
        }
        ScriptType type = randomFrom(ScriptType.values());
        script = new Script(type, type == ScriptType.STORED ? null : randomFrom("my_lang", Script.DEFAULT_SCRIPT_LANG), "script", params);
    }
    BucketScriptPipelineAggregationBuilder factory = new BucketScriptPipelineAggregationBuilder(name, bucketsPaths, script);
    if (randomBoolean()) {
        factory.format(randomAsciiOfLengthBetween(1, 10));
    }
    if (randomBoolean()) {
        factory.gapPolicy(randomFrom(GapPolicy.values()));
    }
    return factory;
}

Example 2 with BucketScriptPipelineAggregationBuilder

use of org.elasticsearch.search.aggregations.pipeline.bucketscript.BucketScriptPipelineAggregationBuilder in project elasticsearch by elastic.

the class SearchModule method registerPipelineAggregations.

private void registerPipelineAggregations(List<SearchPlugin> plugins) {
    registerPipelineAggregation(new PipelineAggregationSpec(DerivativePipelineAggregationBuilder.NAME, DerivativePipelineAggregationBuilder::new, DerivativePipelineAggregator::new, DerivativePipelineAggregationBuilder::parse).addResultReader(InternalDerivative::new));
    registerPipelineAggregation(new PipelineAggregationSpec(MaxBucketPipelineAggregationBuilder.NAME, MaxBucketPipelineAggregationBuilder::new, MaxBucketPipelineAggregator::new, MaxBucketPipelineAggregationBuilder.PARSER).addResultReader(InternalBucketMetricValue.NAME, InternalBucketMetricValue::new));
    registerPipelineAggregation(new PipelineAggregationSpec(MinBucketPipelineAggregationBuilder.NAME, MinBucketPipelineAggregationBuilder::new, MinBucketPipelineAggregator::new, MinBucketPipelineAggregationBuilder.PARSER));
    registerPipelineAggregation(new PipelineAggregationSpec(AvgBucketPipelineAggregationBuilder.NAME, AvgBucketPipelineAggregationBuilder::new, AvgBucketPipelineAggregator::new, AvgBucketPipelineAggregationBuilder.PARSER).addResultReader(InternalSimpleValue.NAME, InternalSimpleValue::new));
    registerPipelineAggregation(new PipelineAggregationSpec(SumBucketPipelineAggregationBuilder.NAME, SumBucketPipelineAggregationBuilder::new, SumBucketPipelineAggregator::new, SumBucketPipelineAggregationBuilder.PARSER));
    registerPipelineAggregation(new PipelineAggregationSpec(StatsBucketPipelineAggregationBuilder.NAME, StatsBucketPipelineAggregationBuilder::new, StatsBucketPipelineAggregator::new, StatsBucketPipelineAggregationBuilder.PARSER).addResultReader(InternalStatsBucket::new));
    registerPipelineAggregation(new PipelineAggregationSpec(ExtendedStatsBucketPipelineAggregationBuilder.NAME, ExtendedStatsBucketPipelineAggregationBuilder::new, ExtendedStatsBucketPipelineAggregator::new, new ExtendedStatsBucketParser()).addResultReader(InternalExtendedStatsBucket::new));
    registerPipelineAggregation(new PipelineAggregationSpec(PercentilesBucketPipelineAggregationBuilder.NAME, PercentilesBucketPipelineAggregationBuilder::new, PercentilesBucketPipelineAggregator::new, PercentilesBucketPipelineAggregationBuilder.PARSER).addResultReader(InternalPercentilesBucket::new));
    registerPipelineAggregation(new PipelineAggregationSpec(MovAvgPipelineAggregationBuilder.NAME, MovAvgPipelineAggregationBuilder::new, MovAvgPipelineAggregator::new, (n, c) -> MovAvgPipelineAggregationBuilder.parse(movingAverageModelParserRegistry, n, c)));
    registerPipelineAggregation(new PipelineAggregationSpec(CumulativeSumPipelineAggregationBuilder.NAME, CumulativeSumPipelineAggregationBuilder::new, CumulativeSumPipelineAggregator::new, CumulativeSumPipelineAggregationBuilder::parse));
    registerPipelineAggregation(new PipelineAggregationSpec(BucketScriptPipelineAggregationBuilder.NAME, BucketScriptPipelineAggregationBuilder::new, BucketScriptPipelineAggregator::new, BucketScriptPipelineAggregationBuilder::parse));
    registerPipelineAggregation(new PipelineAggregationSpec(BucketSelectorPipelineAggregationBuilder.NAME, BucketSelectorPipelineAggregationBuilder::new, BucketSelectorPipelineAggregator::new, BucketSelectorPipelineAggregationBuilder::parse));
    registerPipelineAggregation(new PipelineAggregationSpec(SerialDiffPipelineAggregationBuilder.NAME, SerialDiffPipelineAggregationBuilder::new, SerialDiffPipelineAggregator::new, SerialDiffPipelineAggregationBuilder::parse));
    registerFromPlugin(plugins, SearchPlugin::getPipelineAggregations, this::registerPipelineAggregation);
}