public function DrupalApacheSolrService::getSolrVersion in Apache Solr Search 8

Same name and namespace in other branches

1. 6.3 Drupal_Apache_Solr_Service.php \DrupalApacheSolrService::getSolrVersion()
2. 7 Drupal_Apache_Solr_Service.php \DrupalApacheSolrService::getSolrVersion()

Get the current solr version. This could be 1, 3 or 4

Return value

int 1, 3 or 4. Does not give a more details version, for that you need to get the system info.

Overrides DrupalApacheSolrServiceInterface::getSolrVersion

4 calls to DrupalApacheSolrService::getSolrVersion()

DrupalApacheSolrService::commit in ./Drupal_Apache_Solr_Service.php

Send a commit command. Will be synchronous unless both wait parameters are set to false.

DrupalApacheSolrService::getStatsSummary in ./Drupal_Apache_Solr_Service.php

Get summary information about the Solr Core.

DrupalApacheSolrService::optimize in ./Drupal_Apache_Solr_Service.php

Send an optimize command. Will be synchronous unless both wait parameters are set to false.

DrupalApacheSolrService::setStats in ./Drupal_Apache_Solr_Service.php

Sets $this->stats with the information about the Solr Core form

File

./Drupal_Apache_Solr_Service.php, line 257

Class

DrupalApacheSolrService

Starting point for the Solr API. Represents a Solr server resource and has methods for pinging, adding, deleting, committing, optimizing and searching.

Code

public function getSolrVersion() {
  $system_info = $this
    ->getSystemInfo();

  // Get our solr version number
  if (isset($system_info->lucene->{'solr-spec-version'})) {
    return $system_info->lucene->{'solr-spec-version'}[0];
  }
  return 0;
}