Example usage for org.springframework.data.mongodb.core.query TextCriteria forDefaultLanguage

Introduction

In this page you can find the example usage for org.springframework.data.mongodb.core.query TextCriteria forDefaultLanguage.

Prototype

public static TextCriteria forDefaultLanguage() 

Source Link

Document

Returns a new TextCriteria for the default language.

Usage

From source file:example.springdata.mongodb.textsearch.TextSearchRepositoryTests.java

/**
 * Show how to do simple matching. <br />
 * Note that text search is case insensitive and will also find entries like {@literal releases}.
 *///from   ww w . j  ava 2 s  . c  o m
@Test
public void findAllBlogPostsWithRelease() {

    TextCriteria criteria = TextCriteria.forDefaultLanguage().matchingAny("release");
    List<BlogPost> blogPosts = repo.findAllBy(criteria);

    printResult(blogPosts, criteria);
}

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From source file:example.springdata.mongodb.textsearch.TextSearchRepositoryTests.java

/**
 * Simple matching using negation./* w ww .  j  a  v  a2  s. c  o  m*/
 */
@Test
public void findAllBlogPostsWithReleaseButHeyIDoWantTheEngineeringStuff() {

    TextCriteria criteria = TextCriteria.forDefaultLanguage().matchingAny("release").notMatching("engineering");
    List<BlogPost> blogPosts = repo.findAllBy(criteria);

    printResult(blogPosts, criteria);
}

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From source file:example.springdata.mongodb.textsearch.TextSearchTemplateTests.java

/**
 * Show how to do simple matching. Note that text search is case insensitive and will also find entries like
 * {@literal releases}.//from  www .  j  av  a2s.  c o m
 */
@Test
public void findAllBlogPostsWithRelease() {

    TextCriteria criteria = TextCriteria.forDefaultLanguage().matchingAny("release");
    List<BlogPost> blogPosts = operations.find(query(criteria), BlogPost.class);

    printResult(blogPosts, criteria);
}

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From source file:example.springdata.mongodb.textsearch.TextSearchRepositoryTests.java

/**
 * Phrase matching looks for the whole phrase as one.
 *//*from w  w w . j a v  a  2s. com*/
@Test
public void findAllBlogPostsByPhrase() {

    TextCriteria criteria = TextCriteria.forDefaultLanguage().matchingPhrase("release candidate");
    List<BlogPost> blogPosts = repo.findAllBy(criteria);

    printResult(blogPosts, criteria);
}

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From source file:example.springdata.mongodb.textsearch.TextSearchTemplateTests.java

/**
 * Sort by relevance relying on the value marked with {@link org.springframework.data.mongodb.core.mapping.TextScore}.
 *///from w w  w  . j  a va 2 s  .  com
@Test
public void findAllBlogPostsByPhraseSortByScore() {

    TextCriteria criteria = TextCriteria.forDefaultLanguage().matchingPhrase("release");

    TextQuery query = new TextQuery(criteria);
    query.setScoreFieldName("score");
    query.sortByScore();

    List<BlogPost> blogPosts = operations.find(query, BlogPost.class);

    printResult(blogPosts, criteria);
}

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From source file:example.springdata.mongodb.textsearch.TextSearchRepositoryTests.java

/**
 * Sort by relevance relying on the value marked with {@link TextScore}.
 *///from  ww  w . java  2 s  .c  o m
@Test
public void findAllBlogPostsByPhraseSortByScore() {

    TextCriteria criteria = TextCriteria.forDefaultLanguage().matchingPhrase("release candidate");
    List<BlogPost> blogPosts = repo.findAllByOrderByScoreDesc(criteria);

    printResult(blogPosts, criteria);
}

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