public static String getRelativePath(String from, String to) { String relative = ""; String regexPath = "/"; String regexLow = ".."; List<String> toList = Arrays.asList(to.split(regexPath)); List<String> fromList = Arrays.asList(from.split(regexPath)); int toSize = toList.size(...
* 通过CLASSPATH读取包内文件,注意以“/”开头 */ publicstaticvoidreadTextA_ByClassPath() { System.out.println("---readTextA_ByClassPath---"); InputStream in = ReadFile.class.getResourceAsStream("/com/lavasoft/res/a.txt"); String a = stream2String(in,"GBK"); System.out.println(a);...
importjava.io.File;publicclassRelativePathExample{publicstaticvoidmain(String[]args){FilecurrentDirectory=newFile(".");FiletargetFile=newFile("src/main/resources/example.txt");StringrelativePath=currentDirectory.toURI().relativize(targetFile.toURI()).getPath();System.out.println("Relative Path: "+re...
importjava.io.File;publicclassMain{publicstaticvoidmain(String[]args){Filefile=newFile("");StringworkingDir=file.getAbsolutePath();System.out.println("当前工作目录:"+workingDir);}} 1. 2. 3. 4. 5. 6. 7. 8. 9. 在上面的代码中,我们创建了一个空的File对象,并通过调用getAbsolutePath方法获...
java.net.URL getResource(java.lang.String path) throws java.net.MalformedURLException Returns a URL to the resource that is mapped to a specified path. The path must begin with a "/" and is interpreted as relative to the current context root. ...
java.net.URL getResource(java.lang.String path) throws java.net.MalformedURLException Returns a URL to the resource that is mapped to a specified path. The path must begin with a “/” and is interpreted as relative to the current context root. ...
相对路径(Relative Path): 相对路径是相对于当前资源的路径。它不包括协议、主机、端口等信息,只包括资源相对于当前资源的路径。相对路径通常用于指定同一服务器上的资源的位置。 绝对路径(Absolute Path): 绝对路径包括完整的URL信息,包括协议、主机、端口等。它指定了资源的绝对位置,不依赖于当前资源的位置。绝对路...
URL resourceURL = this.getClass().getClassLoader().getResource("path/to/your/resource.ext");```- **使用文件路径**：如果资源在文件系统中，并且您知道它的路径，您可以像这样直接引用它：```java File file = new File("/absolute/path/to/your/resource.ext");// 或 File file = ...
事件类型: SQL.Method; 事件名称: SQL方法类型; 状态: 成功; 信息: sql String sqlCommandName = mappedStatement.getSqlCommandType() .name() .toLowerCase(); String sql = this.getSql(invocation, mappedStatement); Cat.logEvent(SQL_METHOD, sqlCommandName, Message.SUCCESS, sql); // 记录一个 Event....
PathgetName(int index) Returns a name element of this path as aPathobject. intgetNameCount() Returns the number of name elements in the path. PathgetParent() Returns theparent path, ornullif this path does not have a parent. PathgetRoot() ...