Examples with ToXContent org.elasticsearch.common.xcontent.ToXContent used on opensource projects

Example 11 with ToXContent

use of org.elasticsearch.common.xcontent.ToXContent in project elasticsearch by elastic.

the class CompletionSuggestionBuilder method contexts.

/**
     * Sets query contexts for completion
     * @param queryContexts named query contexts
     *                      see {@link org.elasticsearch.search.suggest.completion.context.CategoryQueryContext}
     *                      and {@link org.elasticsearch.search.suggest.completion.context.GeoQueryContext}
     */
public CompletionSuggestionBuilder contexts(Map<String, List<? extends ToXContent>> queryContexts) {
    Objects.requireNonNull(queryContexts, "contexts must not be null");
    try {
        XContentBuilder contentBuilder = XContentFactory.jsonBuilder();
        contentBuilder.startObject();
        for (Map.Entry<String, List<? extends ToXContent>> contextEntry : queryContexts.entrySet()) {
            contentBuilder.startArray(contextEntry.getKey());
            for (ToXContent queryContext : contextEntry.getValue()) {
                queryContext.toXContent(contentBuilder, EMPTY_PARAMS);
            }
            contentBuilder.endArray();
        }
        contentBuilder.endObject();
        return contexts(contentBuilder);
    } catch (IOException e) {
        throw new IllegalArgumentException(e);
    }
}

Example 12 with ToXContent

use of org.elasticsearch.common.xcontent.ToXContent in project elasticsearch by elastic.

the class XContentHelperTests method testToXContent.

public void testToXContent() throws IOException {
    final XContentType xContentType = randomFrom(XContentType.values());
    final ToXContent toXContent;
    final boolean error;
    if (randomBoolean()) {
        if (randomBoolean()) {
            error = false;
            toXContent = (builder, params) -> builder.field("field", "value");
        } else {
            error = true;
            toXContent = (builder, params) -> builder.startObject().field("field", "value").endObject();
        }
    } else {
        if (randomBoolean()) {
            error = false;
            toXContent = (ToXContentObject) (builder, params) -> builder.startObject().field("field", "value").endObject();
        } else {
            error = true;
            toXContent = (ToXContentObject) (builder, params) -> builder.field("field", "value");
        }
    }
    if (error) {
        expectThrows(IOException.class, () -> XContentHelper.toXContent(toXContent, xContentType, randomBoolean()));
    } else {
        BytesReference bytes = XContentHelper.toXContent(toXContent, xContentType, randomBoolean());
        try (XContentParser parser = xContentType.xContent().createParser(NamedXContentRegistry.EMPTY, bytes)) {
            assertEquals(XContentParser.Token.START_OBJECT, parser.nextToken());
            assertEquals(XContentParser.Token.FIELD_NAME, parser.nextToken());
            assertTrue(parser.nextToken().isValue());
            assertEquals("value", parser.text());
            assertEquals(XContentParser.Token.END_OBJECT, parser.nextToken());
            assertNull(parser.nextToken());
        }
    }
}

Example 13 with ToXContent

use of org.elasticsearch.common.xcontent.ToXContent in project elasticsearch by elastic.

the class DynamicMappingTests method serialize.

private String serialize(ToXContent mapper) throws Exception {
    XContentBuilder builder = XContentFactory.jsonBuilder().startObject();
    mapper.toXContent(builder, new ToXContent.MapParams(emptyMap()));
    return builder.endObject().string();
}

Example 14 with ToXContent

use of org.elasticsearch.common.xcontent.ToXContent in project crate by crate.

the class GetIndexTemplatesResponse method toXContent.

@Override
public XContentBuilder toXContent(XContentBuilder builder, Params params) throws IOException {
    params = new ToXContent.DelegatingMapParams(singletonMap("reduce_mappings", "true"), params);
    builder.startObject();
    for (IndexTemplateMetadata indexTemplateMetadata : getIndexTemplates()) {
        IndexTemplateMetadata.Builder.toXContent(indexTemplateMetadata, builder, params);
    }
    builder.endObject();
    return builder;
}

Example 15 with ToXContent

use of org.elasticsearch.common.xcontent.ToXContent in project crate by crate.

the class Mapping method toString.

@Override
public String toString() {
    try {
        XContentBuilder builder = XContentFactory.jsonBuilder().startObject();
        toXContent(builder, new ToXContent.MapParams(emptyMap()));
        return Strings.toString(builder.endObject());
    } catch (IOException bogus) {
        throw new UncheckedIOException(bogus);
    }
}