Example usage for org.springframework.data.elasticsearch.core.query AliasBuilder AliasBuilder

Introduction

In this page you can find the example usage for org.springframework.data.elasticsearch.core.query AliasBuilder AliasBuilder.

Prototype

AliasBuilder

Source Link

Usage

From source file:org.springframework.data.elasticsearch.core.AliasTests.java

@Test
public void shouldAddAlias() {
    // given// w w  w  .j  ava2  s .c om
    String aliasName = "test-alias";
    AliasQuery aliasQuery = new AliasBuilder().withIndexName(INDEX_NAME_1).withAliasName(aliasName).build();
    // when
    elasticsearchTemplate.addAlias(aliasQuery);
    // then
    List<AliasMetaData> aliases = elasticsearchTemplate.queryForAlias(INDEX_NAME_1);
    assertThat(aliases, is(notNullValue()));
    assertThat(aliases.get(0).alias(), is(aliasName));
}

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From source file:org.springframework.data.elasticsearch.core.AliasTests.java

@Test
public void shouldRemoveAlias() {
    // given//from  www. j  av a2 s.c o  m
    String indexName = INDEX_NAME_1;
    String aliasName = "test-alias";
    AliasQuery aliasQuery = new AliasBuilder().withIndexName(indexName).withAliasName(aliasName).build();
    // when
    elasticsearchTemplate.addAlias(aliasQuery);
    List<AliasMetaData> aliases = elasticsearchTemplate.queryForAlias(indexName);
    assertThat(aliases, is(notNullValue()));
    assertThat(aliases.get(0).alias(), is(aliasName));
    // then
    elasticsearchTemplate.removeAlias(aliasQuery);
    aliases = elasticsearchTemplate.queryForAlias(indexName);
    assertThat(aliases, is(nullValue()));
}

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From source file:org.springframework.data.elasticsearch.core.AliasTests.java

@Test
public void shouldAddAliasWithGivenRoutingValue() {
    //given/*ww w.  ja v a  2  s  .  c o m*/
    String indexName = INDEX_NAME_1;
    String alias = "test-alias";

    AliasQuery aliasQuery = new AliasBuilder().withIndexName(indexName).withAliasName(alias).withRouting("0")
            .build();

    //when
    elasticsearchTemplate.addAlias(aliasQuery);

    String documentId = randomNumeric(5);
    SampleEntity sampleEntity = SampleEntity.builder().id(documentId).message("some message")
            .version(System.currentTimeMillis()).build();

    IndexQuery indexQuery = new IndexQueryBuilder().withIndexName(alias).withId(sampleEntity.getId())
            .withType(TYPE_NAME).withObject(sampleEntity).build();

    elasticsearchTemplate.index(indexQuery);
    elasticsearchTemplate.refresh(INDEX_NAME_1);

    SearchQuery query = new NativeSearchQueryBuilder().withQuery(matchAllQuery()).withIndices(alias)
            .withTypes(TYPE_NAME).build();
    long count = elasticsearchTemplate.count(query);
    //then
    List<AliasMetaData> aliases = elasticsearchTemplate.queryForAlias(INDEX_NAME_1);
    assertThat(aliases, is(notNullValue()));
    assertThat(aliases.get(0).alias(), is(alias));
    assertThat(aliases.get(0).searchRouting(), is("0"));
    assertThat(aliases.get(0).indexRouting(), is("0"));
    assertThat(count, is(1L));

    //cleanup
    elasticsearchTemplate.removeAlias(aliasQuery);
    elasticsearchTemplate.deleteIndex(SampleEntity.class);
    elasticsearchTemplate.createIndex(SampleEntity.class);
    elasticsearchTemplate.putMapping(SampleEntity.class);
    elasticsearchTemplate.refresh(SampleEntity.class);
}

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From source file:org.springframework.data.elasticsearch.core.AliasTests.java

@Test
public void shouldAddAliasForVariousRoutingValues() {
    //given//from  w  ww.  j av a  2  s.c  o  m
    String alias1 = "test-alias-1";
    String alias2 = "test-alias-2";

    AliasQuery aliasQuery1 = new AliasBuilder().withIndexName(INDEX_NAME_1).withAliasName(alias1)
            .withIndexRouting("0").build();

    AliasQuery aliasQuery2 = new AliasBuilder().withIndexName(INDEX_NAME_2).withAliasName(alias2)
            .withSearchRouting("1").build();

    //when
    elasticsearchTemplate.addAlias(aliasQuery1);
    elasticsearchTemplate.addAlias(aliasQuery2);

    String documentId = randomNumeric(5);
    SampleEntity sampleEntity = SampleEntity.builder().id(documentId).message("some message")
            .version(System.currentTimeMillis()).build();

    IndexQuery indexQuery = new IndexQueryBuilder().withIndexName(alias1).withType(TYPE_NAME)
            .withId(sampleEntity.getId()).withObject(sampleEntity).build();

    elasticsearchTemplate.index(indexQuery);

    // then
    List<AliasMetaData> responseAlias1 = elasticsearchTemplate.queryForAlias(INDEX_NAME_1);
    assertThat(responseAlias1, is(notNullValue()));
    assertThat(responseAlias1.get(0).alias(), is(alias1));
    assertThat(responseAlias1.get(0).indexRouting(), is("0"));

    List<AliasMetaData> responseAlias2 = elasticsearchTemplate.queryForAlias(INDEX_NAME_2);
    assertThat(responseAlias2, is(notNullValue()));
    assertThat(responseAlias2.get(0).alias(), is(alias2));
    assertThat(responseAlias2.get(0).searchRouting(), is("1"));

    //cleanup
    elasticsearchTemplate.removeAlias(aliasQuery1);
    elasticsearchTemplate.removeAlias(aliasQuery2);
}

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