private boolean checkNode(final ShenyuTrieNode currentNode, final String bizInfo) {
        return Objects.nonNull(currentNode) && currentNode.getEndOfPath()
                && bizInfo.equals(currentNode.getBizInfo()) && Objects.nonNull(currentNode.getPathCache())
                && CollectionUtils.isNotEmpty(currentNode.getPathCache().get(bizInfo));
    }
remove rule data.

@param currentNode current node
@param pathParts path parts
@param ruleData rule data
@param collection rule data list
shenyu-plugin/shenyu-plugin-base/src/main/java/org/apache/shenyu/plugin/base/trie/ShenyuTrie.java