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

Example 1 with ToXContent

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

the class Mapping method toString.

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

Example 2 with ToXContent

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

the class RestClusterAllocationExplainAction method prepareRequest.

@Override
public RestChannelConsumer prepareRequest(final RestRequest request, final NodeClient client) throws IOException {
    ClusterAllocationExplainRequest req;
    if (request.hasContentOrSourceParam() == false) {
        // Empty request signals "explain the first unassigned shard you find"
        req = new ClusterAllocationExplainRequest();
    } else {
        try (XContentParser parser = request.contentOrSourceParamParser()) {
            req = ClusterAllocationExplainRequest.parse(parser);
        }
    }
    req.includeYesDecisions(request.paramAsBoolean("include_yes_decisions", false));
    req.includeDiskInfo(request.paramAsBoolean("include_disk_info", false));
    return channel -> client.admin().cluster().allocationExplain(req, new RestBuilderListener<ClusterAllocationExplainResponse>(channel) {

        @Override
        public RestResponse buildResponse(ClusterAllocationExplainResponse response, XContentBuilder builder) throws IOException {
            response.getExplanation().toXContent(builder, ToXContent.EMPTY_PARAMS);
            return new BytesRestResponse(RestStatus.OK, builder);
        }
    });
}

Example 3 with ToXContent

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

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 4 with ToXContent

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

the class SuggestTests method testFromXContent.

public void testFromXContent() throws IOException {
    ToXContent.Params params = new ToXContent.MapParams(Collections.singletonMap(RestSearchAction.TYPED_KEYS_PARAM, "true"));
    Suggest suggest = createTestItem();
    XContentType xContentType = randomFrom(XContentType.values());
    boolean humanReadable = randomBoolean();
    BytesReference originalBytes = toXContent(suggest, xContentType, params, humanReadable);
    Suggest parsed;
    try (XContentParser parser = createParser(xContentType.xContent(), originalBytes)) {
        ensureExpectedToken(XContentParser.Token.START_OBJECT, parser.nextToken(), parser::getTokenLocation);
        ensureFieldName(parser, parser.nextToken(), Suggest.NAME);
        ensureExpectedToken(XContentParser.Token.START_OBJECT, parser.nextToken(), parser::getTokenLocation);
        parsed = Suggest.fromXContent(parser);
        assertEquals(XContentParser.Token.END_OBJECT, parser.currentToken());
        assertEquals(XContentParser.Token.END_OBJECT, parser.nextToken());
        assertNull(parser.nextToken());
    }
    assertEquals(suggest.size(), parsed.size());
    for (Suggestion suggestion : suggest) {
        Suggestion<? extends Entry<? extends Option>> parsedSuggestion = parsed.getSuggestion(suggestion.getName());
        assertNotNull(parsedSuggestion);
        assertEquals(suggestion.getClass(), parsedSuggestion.getClass());
    }
    assertToXContentEquivalent(originalBytes, toXContent(parsed, xContentType, params, humanReadable), xContentType);
}

Example 5 with ToXContent

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

the class SuggestionTests method testFromXContent.

@SuppressWarnings({ "rawtypes" })
public void testFromXContent() throws IOException {
    ToXContent.Params params = new ToXContent.MapParams(Collections.singletonMap(RestSearchAction.TYPED_KEYS_PARAM, "true"));
    for (Class<Suggestion<? extends Entry<? extends Option>>> type : SUGGESTION_TYPES) {
        Suggestion suggestion = createTestItem(type);
        XContentType xContentType = randomFrom(XContentType.values());
        boolean humanReadable = randomBoolean();
        BytesReference originalBytes = toXContent(suggestion, xContentType, params, humanReadable);
        Suggestion parsed;
        try (XContentParser parser = createParser(xContentType.xContent(), originalBytes)) {
            ensureExpectedToken(XContentParser.Token.START_OBJECT, parser.nextToken(), parser::getTokenLocation);
            ensureExpectedToken(XContentParser.Token.FIELD_NAME, parser.nextToken(), parser::getTokenLocation);
            parsed = Suggestion.fromXContent(parser);
            assertEquals(XContentParser.Token.END_OBJECT, parser.nextToken());
            assertNull(parser.nextToken());
        }
        assertEquals(suggestion.getName(), parsed.getName());
        assertEquals(suggestion.getEntries().size(), parsed.getEntries().size());
        // We don't parse size via xContent, instead we set it to -1 on the client side
        assertEquals(-1, parsed.getSize());
        assertToXContentEquivalent(originalBytes, toXContent(parsed, xContentType, params, humanReadable), xContentType);
    }
}