Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
593 views
in Technique[技术] by (71.8m points)

xml - Matching a node based on a sibling's value with XPath

Having a XML document like this:

<?xml version="1.0" encoding="UTF-8"?>
<records type="array">
  <record>
    <name>svn</name>
    <record-type>A</record-type>
    <ttl type="integer">86400</ttl>
    <zone-id type="integer">69075</zone-id>
    <aux type="integer">0</aux>
    <id type="integer">xxx</id>
    <active>Y</active>
    <data>xxx.xxx.xxx.xxx</data>
  </record>
  <record>
    <name>domain.tld.</name>
    <record-type>NS</record-type>
    <ttl type="integer">86400</ttl>
    <zone-id type="integer">xxx</zone-id>
    <aux type="integer">0</aux>
    <id type="integer">xxx</id>
    <active>Y</active>
    <data>domain.tld.</data>
  </record>
  <record>
    <name>blog</name>
    <record-type>A</record-type>
    <ttl type="integer">86400</ttl>
    <zone-id type="integer">xxx</zone-id>
    <aux type="integer">0</aux>
    <id type="integer">xxx</id>
    <active>Y</active>
    <data>xxx.xxx.xxx.xxx</data>
  </record>
</records>

How to match all the /records/record/name having as sibling /records/record/record-type with the value A?

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

Found it:

/records/record/name[../record-type/text() = "A"]

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...