Getting documents in network Leave feedback
To obtain a list of indexed documents in a specific search network shard, you must call the getIndexedDocuments method of the Searcher class.
To obtain a list of shards of the search network, use the getShardIndices method of the SearchNetworkNode class.
It is also possible to get a list of nested items of indexed container document. To do this, use the getIndexedDocumentItems method of the Searcher class.
The following code example demonstrates obtaining a list of documents indexed in the search network, as well as outputting the resulting data to the console.
Searcher searcher = node.getSearcher();
Indexer indexer = node.getIndexer();
int[] shardIndices = node.getShardIndices();
System.out.println();
for (int i = 0; i < shardIndices.length; i++) {
int shardIndex = shardIndices[i];
NetworkDocumentInfo[] infos = searcher.getIndexedDocuments(shardIndex);
for (NetworkDocumentInfo info : infos) {
int nodeIndex = node.getNodeIndex(info.getShardIndex());
System.out.println(nodeIndex + ": " + info.getShardIndex() + ": " + info.getDocumentInfo().getFilePath());
String[] attributes = indexer.getAttributes(info.getDocumentInfo().getFilePath());
for (String attribute : attributes) {
System.out.println("\t\t" + attribute);
}
NetworkDocumentInfo[] items = searcher.getIndexedDocumentItems(info);
for (NetworkDocumentInfo item : items) {
System.out.println("\t" + nodeIndex + ": " + item.getShardIndex() + ": " + item.getDocumentInfo().toString());
}
}
}
You may easily run the code from documentation articles and see the features in action in our GitHub examples:
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