Example usage for javax.ejb AsyncResult AsyncResult

Introduction

In this page you can find the example usage for javax.ejb AsyncResult AsyncResult.

Prototype

public AsyncResult(V result)

Source Link

Document

Creates a AsyncResult instance to wrap the result of an asynchronous method call

Usage

From source file:com.inqool.dcap.office.indexer.indexer.SolrBulkIndexer.java

public Future<UpdateResponse> remove(final String id) {
    logger.debug("Received request for removal of: {}", id);
    try {/*from   www  . j a v a2s .  c om*/
        SolrServer server = new HttpSolrServer(SOLR_MAIN_ENDPOINT);
        //first delete children
        //not needed, if _root_ is indexed, children are deleted with parent?
        //or now it doesn't work again? weird
        final UpdateResponse resp0 = server.deleteByQuery("_root_:\"" + id + "\"");
        if (resp0.getStatus() == 0) {
            logger.debug("Remove request was successful for children of: {}", id);
        } else {
            logger.error("Remove request has error, code: {} for pid: {}", resp0.getStatus(), id);
            return new AsyncResult<>(resp0);
        }

        final UpdateResponse resp1 = server.deleteById(id);
        if (resp1.getStatus() == 0) {
            logger.debug("Remove request was successful for: {}", id);
        } else {
            logger.error("Remove request has error, code: {} for pid: {}", resp1.getStatus(), id);
        }

        //Also delete suggester data belonging to the document root
        SolrServer suggesterServer = new HttpSolrServer(SOLR_SUGGESTER_ENDPOINT);
        final UpdateResponse resp2 = suggesterServer.deleteByQuery("belongsTo:\"" + id + "\"");
        if (resp2.getStatus() == 0) {
            logger.debug("Remove request was successful for suggester data of: {}", id);
        } else {
            logger.error("Remove request for suggester data has error, code: {} for pid: {}", resp2.getStatus(),
                    id);
        }
        return new AsyncResult<>(resp1);
    } catch (final SolrServerException | IOException e) {
        logger.error("Delete Exception: {}", e);
        throw new RuntimeException(e);
    }
}