最近因为写一个东西,要把配置保存在xml里,可是如何找到xml哪? 是个问题。看了JWhich,写了个寻找资源文件路径的小函数. (不知道是不是适合所有情况,如果有不对,请指出)
| /** * 如果找不到,则返回null * @param sResourceName * @return */ public static String getResourceFilePath(String sResourceName) { if (!sResourceName.startsWith("/")) { sResourceName = "/" + sResourceName; } java.net.URL classUrl = JWhichUtil.class.getResource(sResourceName); if (classUrl == null) { System.out.println("\nResource '" + sResourceName + "' not found in \n'" + System.getProperty("java.class.path") + "'"); return null; } else { System.out.println("\nResource '" + sResourceName + "' found in \n'" + classUrl.getFile() + "'"); return classUrl.getFile(); } }
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