Class JSONResponseWriter

    • Field Detail

      • CONTENT_TYPE_JSON_UTF8

        public static String CONTENT_TYPE_JSON_UTF8
    • Constructor Detail

      • JSONResponseWriter

        public JSONResponseWriter()
    • Method Detail

      • init

        public void init​(NamedList<?> namedList)
        Description copied from interface: NamedListInitializedPlugin
        init will be called just once, immediately after creation.

        Source of the initialization arguments will typically be solrconfig.xml, but will ultimately depends on the plugin itself

        Specified by:
        init in interface NamedListInitializedPlugin
        Parameters:
        namedList - non-null list of initialization parameters (may be empty)
      • write

        public void write​(Writer writer,
                          SolrQueryRequest req,
                          SolrQueryResponse rsp)
                   throws IOException
        Description copied from interface: QueryResponseWriter
        Write a SolrQueryResponse, this method must be thread save.

        Information about the request (in particular: formatting options) may be obtained from req but the dominant source of information should be rsp.

        There are no mandatory actions that write must perform. An empty write implementation would fulfill all interface obligations.

        Specified by:
        write in interface QueryResponseWriter
        Throws:
        IOException
      • getContentType

        public String getContentType​(SolrQueryRequest request,
                                     SolrQueryResponse response)
        Description copied from interface: QueryResponseWriter
        Return the applicable Content Type for a request, this method must be thread safe.

        QueryResponseWriter's must implement this method to return a valid HTTP Content-Type header for the request, that will logically correspond with the output produced by the write method.

        Specified by:
        getContentType in interface QueryResponseWriter
        Returns:
        a Content-Type string, which may not be null.