Package org.apache.lucene.queryparser.flexible.core.nodes

Examples of org.apache.lucene.queryparser.flexible.core.nodes.MatchNoDocsQueryNode


    if (!queryTree.isLeaf()) {

      List<QueryNode> children = queryTree.getChildren();

      if (children == null || children.size() == 0) {
        return new MatchNoDocsQueryNode();
      }

    }

    return queryTree;
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    if (!queryTree.isLeaf()) {

      List<QueryNode> children = queryTree.getChildren();

      if (children == null || children.size() == 0) {
        return new MatchNoDocsQueryNode();
      }

    }

    return queryTree;
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    queryTree = super.process(queryTree);

    if (queryTree instanceof DeletedQueryNode
        && !(queryTree instanceof MatchNoDocsQueryNode)) {

      return new MatchNoDocsQueryNode();

    }

    return queryTree;
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