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Golang Document.FindElements方法代码示例

本文整理汇总了Golang中github.com/beevik/etree.Document.FindElements方法的典型用法代码示例。如果您正苦于以下问题:Golang Document.FindElements方法的具体用法?Golang Document.FindElements怎么用?Golang Document.FindElements使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在github.com/beevik/etree.Document的用法示例。


在下文中一共展示了Document.FindElements方法的4个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: listInterfaces

func listInterfaces(domXML *etree.Document) []string {
	networkInterfaces := []string{}
	for _, t := range domXML.FindElements("//domain/devices/interface/target") {
		for _, i := range t.Attr {
			networkInterfaces = append(networkInterfaces, i.Value)
		}

	}
	return networkInterfaces
}
开发者ID:geauxvirtual,项目名称:snap-plugin-collector-libvirt,代码行数:10,代码来源:net.go

示例2: listDisks

func listDisks(domXML *etree.Document) []string {
	disks := []string{}
	for _, t := range domXML.FindElements("//domain/devices/disk[@device='disk']/target") {
		for _, i := range t.Attr {
			if i.Key == "dev" {
				disks = append(disks, i.Value)
			}
		}
	}
	return disks
}
开发者ID:geauxvirtual,项目名称:snap-plugin-collector-libvirt,代码行数:11,代码来源:disk.go

示例3: doSpeaker

func doSpeaker(speaker string, hasMeta, hasMeta2 bool, values map[string]map[string][]string, doc, doc2 *etree.Document) {
	need_scan := false
	if _, ok := values[speaker]; !ok {
		values[speaker] = make(map[string][]string)
		need_scan = true
	}

	var run_hasMeta bool
	var run_doc *etree.Document
	var run_nonfixed []string
	for run := 0; run < 2; run++ {
		if run == 0 {
			run_hasMeta = hasMeta
			run_doc = doc
			run_nonfixed = nonfixed
		} else {
			run_hasMeta = hasMeta2
			run_doc = doc2
			run_nonfixed = nonfixed2
		}

		if run_hasMeta && len(run_nonfixed) > 0 {
			if need_scan {
				for _, item := range run_nonfixed {
					found := false
					var xp string
					if run == 0 {
						xp = cfg.Items[item].XPath
					} else {
						xp = cfg.Items[item].XPath2
					}
					xpath := strings.Replace(xp, "%speaker%", speaker, -1)
					for _, t := range run_doc.FindElements(xpath) {
						value := strings.TrimSpace(t.Text())
						if cfg.Items[item].hasFilter {
							val, err := vm.Run(fmt.Sprintf("fn[%q](%q);", item, value))
							x(err, "\nRunning function for "+item+":\n"+cfg.Items[item].Filter)
							value = val.String()
						}
						if value != "" && oktype(item, value) {
							if _, ok := values[speaker][item]; !ok {
								values[speaker][item] = make([]string, 0, 1)
							}
							values[speaker][item] = append(values[speaker][item], value)
							found = true
						}
					}
					if !found && speaker != "" {
						fmt.Fprintf(os.Stderr, "Niet gevonden in %s voor (%s) %s, %q\n", currentfile, cfg.Items[item].Type, item, speaker)
					}
				}
			}

			for _, item := range run_nonfixed {
				ii, ok := values[speaker][item]
				if !ok || len(ii) == 0 {
					fmt.Fprintf(fpout, "##META %s %s =\n", cfg.Items[item].Type, item)
					continue
				}
				for _, i := range ii {
					fmt.Fprintf(fpout, "##META %s %s = %s\n", cfg.Items[item].Type, item, i)
				}
			}
		}
	}
}
开发者ID:rug-compling,项目名称:paqu,代码行数:66,代码来源:pqfolia.go

示例4: doFile


//.........这里部分代码省略.........
				state.inMetadata = true
				var src string
				for _, e := range t.Attr {
					if e.Name.Local == "src" {
						src = e.Value
						break
					}
				}
				if src != "" {

					if cfg.Meta_src != "" {
						fmt.Fprintf(fpout, "##META text %s = %s\n", cfg.Meta_src, src)
					}

					srcs := make([]string, 0, 4)
					if dirname != "" {
						srcs = append(srcs, filepath.Join(dirname, src+".xml"), filepath.Join(dirname, src))
					}
					srcs = append(srcs, src+".xml", src)

					for i, src := range srcs {
						doc = etree.NewDocument()
						err := doc.ReadFromFile(filepath.Join(cfg.Meta_dir, src))
						if err == nil {
							break
						}
						if i == len(srcs)-1 {
							x(err)
						}
					}

					for _, item := range fixed {
						found := false
						for _, t := range doc.FindElements(cfg.Items[item].XPath) {
							value := t.Text()
							if cfg.Items[item].hasFilter {
								val, err := vm.Run(fmt.Sprintf("fn[%q](%q);", item, value))
								x(err, "\nRunning function for "+item+":\n"+cfg.Items[item].Filter)
								value = val.String()
							}
							if value != "" && oktype(item, value) {
								found = true
								fmt.Fprintf(fpout, "##META %s %s = %s\n", cfg.Items[item].Type, item, value)
							}
						}
						if !found {
							fmt.Fprintf(os.Stderr, "Niet gevonden in %s voor (%s) %s\n", currentfile, cfg.Items[item].Type, item)
							fmt.Fprintf(fpout, "##META %s %s =\n", cfg.Items[item].Type, item)
						}
					}
					hasMeta = true
					fixedDone = true
				}
			case "meta":
				meta = ""
				for _, e := range t.Attr {
					if e.Name.Local == "id" {
						meta = e.Value
						break
					}
				}
				state.inMeta = native_use[meta]
			case "foreign-data":
				if !state.inMetadata {
					x(fmt.Errorf("Invalid tag <foreign-data>"))
				}
开发者ID:rug-compling,项目名称:paqu,代码行数:67,代码来源:pqfolia.go


注:本文中的github.com/beevik/etree.Document.FindElements方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。