org.elasticsearch.search

Interface SearchExtParser<T extends SearchExtBuilder>

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface SearchExtParser<T extends SearchExtBuilder>

Defines a parser that is able to parse SearchExtBuilders from XContent. Registration happens through SearchPlugin.getSearchExts(), which also needs a SearchExtBuilder implementation which is the object that this parser returns when reading an incoming request form the REST layer.

See Also:

SearchExtBuilder, SearchPlugin.SearchExtSpec

Method Summary

Modifier and Type	Method and Description
T	fromXContent(XContentParser parser) Parses the supported element placed within the ext section of a search request

Method Detail

fromXContent

T fromXContent(XContentParser parser)
        throws java.io.IOException

Parses the supported element placed within the ext section of a search request

Throws:

java.io.IOException