public void initialize(
String directoryProviderName, Properties properties, BuildContext context) {
this.properties = properties;
this.directoryProviderName = directoryProviderName;
// source guessing
sourceDir = DirectoryProviderHelper.getSourceDirectory(directoryProviderName, properties, true);
log.debugf("Source directory: %s", sourceDir.getPath());
indexDir = DirectoryProviderHelper.getVerifiedIndexDir(directoryProviderName, properties, true);
log.debugf("Index directory: %s", indexDir.getPath());
try {
indexName = indexDir.getCanonicalPath();
directory = DirectoryProviderHelper.createFSIndex(indexDir, properties);
} catch (IOException e) {
throw new SearchException("Unable to initialize index: " + directoryProviderName, e);
}
copyChunkSize = DirectoryProviderHelper.getCopyBufferSize(directoryProviderName, properties);
this.context = context;
current = 0; // write to volatile to publish all state
}
