ISolrOperations.GetPhraseAnalysisByFieldName

Fore Syntax

GetPhraseAnalysisByFieldName(Core: ISolrSearchEngineCore; FieldName: String; Phrase: String): Variant;

Fore.NET Syntax

GetPhraseAnalysisByFieldName(Core: Prognoz.Platform.Interop.BISearch.ISolrSearchEngineCore; FieldName: String; Phrase: String): Object;

Parameters

Core. The Solr instance which is under work.

FieldName. The name of the fields which is use for analysis.

Phrase. Phrase under analysis.

Description

The GetPhraseAnalysisByFieldName method analyses the specified phrase by field name and returns an array containing a set of synonymous words.

Comments

List of the Solr instances can be get in the ISolrSearchEngineService.Cores property. The field name used for analysis is case-sensitive.

Fore Example

It is supposed that the repository is set to work with search service based on Apache Solr. Connect the BISearch, Fore, Metabase system assemblies.

Sub UserProc;
Var
    MB: IMetabase;
    SharedParams: ISharedParams;
    SearchEngine: ISolrSearchEngineService;
    Core: ISolrSearchEngineCore;
    Operations: ISolrOperations;
    Result, v: Variant;
    Arr: Array;
Begin
    MB := MetabaseClass.Active;
    SharedParams := MB.SpecialObject(MetabaseSpecialObject.SharedParams).Bind As ISharedParams;
    SearchEngine := SharedParams.SearchEngine As ISolrSearchEngineService;
    Core := SearchEngine.Cores.Item(0);
    Operations := New SolrOperations.Create;
    Result := Operations.GetPhraseAnalysisByFieldName(Core, "name", "Russian Federation");
    Arr := Result As Array;
    For Each v In arr Do
        Debug.WriteLine(v);
    End For;
End Sub UserProc;

On executing the example the specified phrase will be analyzed by the field named "name". The received synonymous words will be displayed to the development environment console.

Fore.NET Example

The requirements and result of the Fore.NET example execution match with those in the Fore example.

Imports Prognoz.Platform.Interop.BISearch;
Imports Prognoz.Platform.Interop.KeFore;
Imports Prognoz.Platform.Interop.Metabase;

Public Shared Sub Main(Params: StartParams);
Var
    MB: IMetabase;
    SharedParams: ISharedParams;
    SearchEngine: ISolrSearchEngineService;
    Core: ISolrSearchEngineCore;
    Operations: ISolrOperations = New SolrOperationsClass();
    Result, v: Object;
    Arr: Array;
Begin
    MB := Params.Metabase;
    SharedParams := MB.SpecialObject[MetabaseSpecialObject.msoSharedParams].Bind() As ISharedParams;
    SearchEngine := SharedParams.SearchEngine As ISolrSearchEngineService;
    Core := SearchEngine.Cores.Item[0];
    Result := Operations.GetPhraseAnalysisByFieldName(Core, "name", "Russian Federation");
    Arr := Result As Array;
    For Each v In arr Do
        System.Diagnostics.Debug.WriteLine(v);
    End For;
End Sub;