Groovy解析xml

概述Groovy解析xml，解析过程超简洁 方式1： static main(args) { File xmls =new File(""); def asset = new XmlParser().parse("c:/CCTV1_20120523_185942738_770297_117912.xml"); def title=asset.title[0].text() de

Groovy解析xml，解析过程超简洁

方式1：

@H_502_10@static main(args) { file xmls =new file(""); def asset = new XmlParser().parse("c:/CCTV1_20120523_185942738_770297_117912.xml"); def Title=asset.Title[0].text() def keywords=asset.keywords[0].text() def coloumnname=asset.coloumnname[0].text() def categoryname=asset.categoryname[0].text() def duration=asset.duration[0].text() def imagePath=asset.imagePath[0].text() println Title println keywords println coloumnname println categoryname println duration println imagePath }

 方式2：

 

	def xmlfile = new XmlParser().parse("c:/b.xml");		//查找排序例子		xmlfile.book.findAll {			it.attributes().keySet().contains("mark");		}.sort{			it.'@mark'.toInteger(); //排序的依据		}.each { println it.'@bookID'; }				def books = xmlfile.book;		def specialBook = books[3];		assert specialBook.'@bookID' == "4";		def propertIEs = specialBook.position[0].property; //获取position的值;		propertIEs.each {			   println "-------------------"			   println it.'@name';			   println it.text();			   println "-------------------"			}

 

 

 

 

 两个xml文件如下：

 

CCTV1_20120523_185942738_770297_117912.xml

 

<?xml version='1.0' enCoding='utf-8' ?><Asset>	<uuID>882657bc-698f-4a71-9d3a-3c95f4138c63</uuID>	<ID></ID>	<playTime><![cdaTA[2012-05-23 19:01:40]]></playTime>	<author>TVM</author>	<language>Chinese</language>	<Title><![cdaTA[纪念同志《在延安文艺座谈会上的讲话》发表70周年座谈会在京召开]]></Title>	<content><![cdaTA[]]></content>	<keywords><![cdaTA[纪念部]]></keywords>	<channelCname>CCTV-1</channelCname>	<channelname>CCTV1</channelname>	<coloumnname>新闻联播</coloumnname>	<imagePath><![cdaTA[News/JPG/CCTV1/2012/05/23/CCTV1_20120523_185942738_770297_117912.jpg]]></imagePath>	<categoryname>时政</categoryname>	<categoryID>25</categoryID>	<columnID>16</columnID>	<channelID>16</channelID>	<duration>290232</duration>	<updateTime><![cdaTA[2012-05-23 19:23:52]]></updateTime>	<Assetfiles>		<fileCount>9</fileCount>		<file>			<fileFormat>AVI</fileFormat>			<filePath><![cdaTA[News/AVI/CCTV1/2012/05/23/CCTV1_20120523_185942738_770297_117912.avi]]></filePath>			<vIDeoCodec>XvID</vIDeoCodec>			<vIDeoFrameRate>25</vIDeoFrameRate>			<vIDeoBitRate>1500</vIDeoBitRate>			<wIDth>704</wIDth>			<hight>576</hight>			<audioCodec>MEPG</audioCodec>			<audioBitRate>128</audioBitRate>			<audioFrequency>44100</audioFrequency>			<duration>290232</duration>			<fileSize></fileSize>		</file>		<file>			<fileFormat>FLV</fileFormat>			<filePath><![cdaTA[News/FLV/CCTV1/2012/05/23/CCTV1_20120523_185942738_770297_117912.flv]]></filePath>			<vIDeoCodec>H.263</vIDeoCodec>			<vIDeoFrameRate>25</vIDeoFrameRate>			<vIDeoBitRate>100</vIDeoBitRate>			<wIDth>320</wIDth>			<hight>240</hight>			<audioCodec>MEPG</audioCodec>			<audioBitRate>64</audioBitRate>			<audioFrequency>44100</audioFrequency>			<duration>290232</duration>			<fileSize></fileSize>		</file>		<file>			<fileFormat>NFLV</fileFormat>			<filePath><![cdaTA[News/NFLV/CCTV1/2012/05/23/CCTV1_20120523_185942738_770297_117912.flv]]></filePath>			<vIDeoCodec>H.264</vIDeoCodec>			<vIDeoFrameRate>25</vIDeoFrameRate>			<vIDeoBitRate>400</vIDeoBitRate>			<wIDth>480</wIDth>			<hight>360</hight>			<audioCodec>MEPG</audioCodec>			<audioBitRate>32</audioBitRate>			<audioFrequency>44100</audioFrequency>			<duration>290232</duration>			<fileSize></fileSize>		</file>		<file>			<fileFormat>MP4_MAIN</fileFormat>			<filePath><![cdaTA[News/MP4_MAIN/CCTV1/2012/05/23/CCTV1_20120523_185942738_770297_117912.mp4]]></filePath>			<vIDeoCodec>AVC</vIDeoCodec>			<vIDeoFrameRate>25</vIDeoFrameRate>			<vIDeoBitRate>512</vIDeoBitRate>			<wIDth>400</wIDth>			<hight>300</hight>			<audioCodec>AAC</audioCodec>			<audioBitRate>48</audioBitRate>			<audioFrequency>48000</audioFrequency>			<duration>290232</duration>			<fileSize></fileSize>		</file>		<file>			<fileFormat>MP4</fileFormat>			<filePath><![cdaTA[News/MP4/CCTV1/2012/05/23/CCTV1_20120523_185942738_770297_117912.mp4]]></filePath>			<vIDeoCodec>AVC</vIDeoCodec>			<vIDeoFrameRate>25</vIDeoFrameRate>			<vIDeoBitRate>250</vIDeoBitRate>			<wIDth>352</wIDth>			<hight>288</hight>			<audioCodec>AAC</audioCodec>			<audioBitRate>32</audioBitRate>			<audioFrequency>44100</audioFrequency>			<duration>290232</duration>			<fileSize></fileSize>		</file>		<file>			<fileFormat>JPG</fileFormat>			<filePath><![cdaTA[News/JPG/CCTV1/2012/05/23/CCTV1_20120523_185942738_770297_117912.jpg]]></filePath>			<wIDth>704</wIDth>			<hight>576</hight>			<fileSize></fileSize>		</file>		<file>			<fileFormat>SJPG</fileFormat>			<filePath><![cdaTA[News/SJPG/CCTV1/2012/05/23/CCTV1_20120523_185942738_770297_117912.jpg]]></filePath>			<wIDth>96</wIDth>			<hight>72</hight>			<fileSize></fileSize>		</file>		<file>			<fileFormat>MTG</fileFormat>			<filePath><![cdaTA[News/MTG/CCTV1/2012/05/23/CCTV1_20120523_185942738_770297_117912.mtg]]></filePath>			<fileSize></fileSize>		</file>		<file>			<fileFormat>TMF</fileFormat>			<filePath><![cdaTA[]]></filePath>			<fileSize></fileSize>		</file>	</Assetfiles></Asset>

  b.xml

 

<?xml version="1.0" enCoding="UTF-8"?><books location="theLocation">  <book bookID="1" mark="4">Java in action</book>  <book bookID="2" mark="3">Groovy in action</book>  <book bookID="3" mark="2">JavaScript in action</book>  <book bookID="4">      <position url="http://">         <property name="propertiname1">Hello</property>         <property name="propertiname2">World</property>      </position>  </book></books>

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