XML document tree sequencing method
Title:
XML document tree sequencing method
Application Number:
200610078771
Application Date:
2006/05/12
Announcement Date:
2006/10/11
Pub. Date:
Publication Number:
1845102
Announcement Number:
Grant Date:
Granted Pub. Date:
ApplicationType:
Invention
State/Country:
11[China|beijing]
IPC:
G06F 17/30
Applicant(s):
Tsinghua University
Inventor(s):
Feng Jianhua, Qian Qian, Li Guoliang, Wang Jianyong, Zhou Lizhu
Key Words:
XML document tree, sequencing method
Abstract:
The invention discloses a method for sequencing the expandable label language file tree, belonging to the network data processing technique. First, browsing the expandable label language tree using depth priority browse method to evaluate each note of file tree with one unique serial number, while said serial numbers are continuous using symbol sequence i (Fi) to express the information of i-th note, while Fi is the serial number of father note of i-th noter the last sequence is: 1(F1)2(F2)- 3(Fi)-n(Fn), while the file notes of sequence are sequenced from 1 to n. The invention has the advantages that: it can keep the father-son relationship between notes and the order sequence between brother nodes and it can uniformly treat the non-leaf note and the leaf note of expandable label language file tree the size of invention is linear related to the size of expandable label language file tree, to save the memory space.
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