AutocompleteOptions.java

// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License.

package com.azure.search.documents.models;

import com.azure.core.annotation.Fluent;
import com.azure.search.documents.implementation.converters.AutocompleteOptionsHelper;
import com.fasterxml.jackson.annotation.JsonProperty;

import java.util.Arrays;
import java.util.List;

/**
 * Additional parameters for autocompleteGet operation.
 */
@Fluent
public final class AutocompleteOptions {
    /*
     * Specifies the mode for Autocomplete. The default is 'oneTerm'. Use
     * 'twoTerms' to get shingles and 'oneTermWithContext' to use the current
     * context while producing auto-completed terms. Possible values include:
     * 'OneTerm', 'TwoTerms', 'OneTermWithContext'
     */
    @JsonProperty(value = "")
    private AutocompleteMode autocompleteMode;

    /*
     * An OData expression that filters the documents used to produce completed
     * terms for the Autocomplete result.
     */
    @JsonProperty(value = "")
    private String filter;

    /*
     * A value indicating whether to use fuzzy matching for the autocomplete
     * query. Default is false. When set to true, the query will find terms
     * even if there's a substituted or missing character in the search text.
     * While this provides a better experience in some scenarios, it comes at a
     * performance cost as fuzzy autocomplete queries are slower and consume
     * more resources.
     */
    @JsonProperty(value = "")
    private Boolean useFuzzyMatching;

    /*
     * A string tag that is appended to hit highlights. Must be set with
     * highlightPreTag. If omitted, hit highlighting is disabled.
     */
    @JsonProperty(value = "")
    private String highlightPostTag;

    /*
     * A string tag that is prepended to hit highlights. Must be set with
     * highlightPostTag. If omitted, hit highlighting is disabled.
     */
    @JsonProperty(value = "")
    private String highlightPreTag;

    /*
     * A number between 0 and 100 indicating the percentage of the index that
     * must be covered by an autocomplete query in order for the query to be
     * reported as a success. This parameter can be useful for ensuring search
     * availability even for services with only one replica. The default is 80.
     */
    @JsonProperty(value = "")
    private Double minimumCoverage;

    /*
     * The list of field names to consider when querying for auto-completed
     * terms. Target fields must be included in the specified suggester.
     */
    @JsonProperty(value = "")
    private List<String> searchFields;

    /*
     * The number of auto-completed terms to retrieve. This must be a value
     * between 1 and 100. The default is 5.
     */
    @JsonProperty(value = "")
    private Integer top;

    static {
        AutocompleteOptionsHelper.setAccessor(new AutocompleteOptionsHelper.AutocompleteOptionsAccessor() {
            @Override
            public void setSearchFields(AutocompleteOptions autocompleteOptions, List<String> searchFields) {
                autocompleteOptions.setSearchFields(searchFields);
            }
        });
    }

    /**
     * Get the autocompleteMode property: Specifies the mode for Autocomplete.
     * The default is 'oneTerm'. Use 'twoTerms' to get shingles and
     * 'oneTermWithContext' to use the current context while producing
     * auto-completed terms. Possible values include: 'OneTerm', 'TwoTerms',
     * 'OneTermWithContext'.
     *
     * @return the autocompleteMode value.
     */
    public AutocompleteMode getAutocompleteMode() {
        return this.autocompleteMode;
    }

    /**
     * Set the autocompleteMode property: Specifies the mode for Autocomplete.
     * The default is 'oneTerm'. Use 'twoTerms' to get shingles and
     * 'oneTermWithContext' to use the current context while producing
     * auto-completed terms. Possible values include: 'OneTerm', 'TwoTerms',
     * 'OneTermWithContext'.
     *
     * @param autocompleteMode the autocompleteMode value to set.
     * @return the AutocompleteOptions object itself.
     */
    public AutocompleteOptions setAutocompleteMode(AutocompleteMode autocompleteMode) {
        this.autocompleteMode = autocompleteMode;
        return this;
    }

    /**
     * Get the filter property: An OData expression that filters the documents
     * used to produce completed terms for the Autocomplete result.
     *
     * @return the filter value.
     */
    public String getFilter() {
        return this.filter;
    }

    /**
     * Set the filter property: An OData expression that filters the documents
     * used to produce completed terms for the Autocomplete result.
     *
     * @param filter the filter value to set.
     * @return the AutocompleteOptions object itself.
     */
    public AutocompleteOptions setFilter(String filter) {
        this.filter = filter;
        return this;
    }

    /**
     * Get the useFuzzyMatching property: A value indicating whether to use
     * fuzzy matching for the autocomplete query. Default is false. When set to
     * true, the query will find terms even if there's a substituted or missing
     * character in the search text. While this provides a better experience in
     * some scenarios, it comes at a performance cost as fuzzy autocomplete
     * queries are slower and consume more resources.
     *
     * @return the useFuzzyMatching value.
     */
    public Boolean useFuzzyMatching() {
        return this.useFuzzyMatching;
    }

    /**
     * Set the useFuzzyMatching property: A value indicating whether to use
     * fuzzy matching for the autocomplete query. Default is false. When set to
     * true, the query will find terms even if there's a substituted or missing
     * character in the search text. While this provides a better experience in
     * some scenarios, it comes at a performance cost as fuzzy autocomplete
     * queries are slower and consume more resources.
     *
     * @param useFuzzyMatching the useFuzzyMatching value to set.
     * @return the AutocompleteOptions object itself.
     */
    public AutocompleteOptions setUseFuzzyMatching(Boolean useFuzzyMatching) {
        this.useFuzzyMatching = useFuzzyMatching;
        return this;
    }

    /**
     * Get the highlightPostTag property: A string tag that is appended to hit
     * highlights. Must be set with highlightPreTag. If omitted, hit
     * highlighting is disabled.
     *
     * @return the highlightPostTag value.
     */
    public String getHighlightPostTag() {
        return this.highlightPostTag;
    }

    /**
     * Set the highlightPostTag property: A string tag that is appended to hit
     * highlights. Must be set with highlightPreTag. If omitted, hit
     * highlighting is disabled.
     *
     * @param highlightPostTag the highlightPostTag value to set.
     * @return the AutocompleteOptions object itself.
     */
    public AutocompleteOptions setHighlightPostTag(String highlightPostTag) {
        this.highlightPostTag = highlightPostTag;
        return this;
    }

    /**
     * Get the highlightPreTag property: A string tag that is prepended to hit
     * highlights. Must be set with highlightPostTag. If omitted, hit
     * highlighting is disabled.
     *
     * @return the highlightPreTag value.
     */
    public String getHighlightPreTag() {
        return this.highlightPreTag;
    }

    /**
     * Set the highlightPreTag property: A string tag that is prepended to hit
     * highlights. Must be set with highlightPostTag. If omitted, hit
     * highlighting is disabled.
     *
     * @param highlightPreTag the highlightPreTag value to set.
     * @return the AutocompleteOptions object itself.
     */
    public AutocompleteOptions setHighlightPreTag(String highlightPreTag) {
        this.highlightPreTag = highlightPreTag;
        return this;
    }

    /**
     * Get the minimumCoverage property: A number between 0 and 100 indicating
     * the percentage of the index that must be covered by an autocomplete
     * query in order for the query to be reported as a success. This parameter
     * can be useful for ensuring search availability even for services with
     * only one replica. The default is 80.
     *
     * @return the minimumCoverage value.
     */
    public Double getMinimumCoverage() {
        return this.minimumCoverage;
    }

    /**
     * Set the minimumCoverage property: A number between 0 and 100 indicating
     * the percentage of the index that must be covered by an autocomplete
     * query in order for the query to be reported as a success. This parameter
     * can be useful for ensuring search availability even for services with
     * only one replica. The default is 80.
     *
     * @param minimumCoverage the minimumCoverage value to set.
     * @return the AutocompleteOptions object itself.
     */
    public AutocompleteOptions setMinimumCoverage(Double minimumCoverage) {
        this.minimumCoverage = minimumCoverage;
        return this;
    }

    /**
     * Get the searchFields property: The list of field names to consider when
     * querying for auto-completed terms. Target fields must be included in the
     * specified suggester.
     *
     * @return the searchFields value.
     */
    public List<String> getSearchFields() {
        return this.searchFields;
    }

    /**
     * Set the searchFields property: The list of field names to consider when
     * querying for auto-completed terms. Target fields must be included in the
     * specified suggester.
     *
     * @param searchFields the searchField names to set.
     * @return the AutocompleteOptions object itself.
     */
    public AutocompleteOptions setSearchFields(String... searchFields) {
        this.searchFields = (searchFields == null) ? null : Arrays.asList(searchFields);
        return this;
    }

    /**
     * Get the top property: The number of auto-completed terms to retrieve.
     * This must be a value between 1 and 100. The default is 5.
     *
     * @return the top value.
     */
    public Integer getTop() {
        return this.top;
    }

    /**
     * Set the top property: The number of auto-completed terms to retrieve.
     * This must be a value between 1 and 100. The default is 5.
     *
     * @param top the top value to set.
     * @return the AutocompleteOptions object itself.
     */
    public AutocompleteOptions setTop(Integer top) {
        this.top = top;
        return this;
    }

    /**
     * The private setter to set the select property
     * via {@link AutocompleteOptionsHelper.AutocompleteOptionsAccessor}.
     *
     * @param searchFields The list of field names to consider when querying for auto-completed terms.
     */
    private void setSearchFields(List<String> searchFields) {
        this.searchFields = searchFields;
    }
}