Phrase Search in Documents using Java. For more information, please follow link: https://kb.groupdocs.com/search/java/phrase-search-in-documents-using-java/

Phrase Search in Documents using Java.java

import com.groupdocs.search.Index;
import com.groupdocs.search.SearchQuery;
import com.groupdocs.search.licenses.License;
import com.groupdocs.search.results.SearchResult;

public class PhraseSearchinDocumentsusingJava {

    public static void main(String[] args) throws Exception {
        // Apply the license to remove the restrictions
        // imposed by the Search library
        License license = new License();
        license.setLicense("GroupDocs.Search.lic");

        // The path where the index will be stored
        String indexFolder = "c:\\MyIndex\\";

        // The folder containing the documents you want to search
        String documentsFolder = "c:\\MyDocuments\\";

        // Creating an index in the specified folder
        Index index = new Index(indexFolder);

        // Indexing documents from the specified folder
        index.add(documentsFolder);

        // Search for the phrase 'theory of relativity' in text form
        String query1 = "\"theory of relativity\"";
        SearchResult result1 = index.search(query1);

        // Search for the phrase 'theory of relativity' in object form
        SearchQuery word1 = SearchQuery.createWordQuery("theory");
        SearchQuery word2 = SearchQuery.createWordQuery("of");
        SearchQuery word3 = SearchQuery.createWordQuery("relativity");
        SearchQuery query2 = SearchQuery.createPhraseSearchQuery(word1, word2, word3);
        SearchResult result2 = index.search(query2);
    }
}