import java.io.FileNotFoundException; import java.io.IOException; import java.io.InputStream; import java.util.Properties; import java.util.Set; public class PropertiesUtil { private static Properties props; static { props = new Properties(); try { PropertiesUtil util = new PropertiesUtil(); ...
importorg.apache.logging.log4j.LogManager;importorg.apache.logging.log4j.Logger;importjava.io.FileNotFoundException;importjava.io.IOException;importjava.io.InputStream;importjava.util.Properties;/*** properties文件获取工具类*/publicclassPropertiesReader {privatestaticLogger logger = LogManager.getLogger(DelF...
Properties:java.util.Properties,该类主要用于读取Java的配置文件,不同的编程语言有自己所支持的配置文件,配置文件中很多变量是经常改变的,为了方便用户的配置,能让用户够脱离程序本身去修改相关的变量设置。就像在Java中,其配置文件常为.properties文件,是以键值对的形式进行参数配置的。 类关系图: 从上面的类图可以看...
package lessons; import java.io.FileInputStream; import java.io.IOException; import java.io.InputStream; import java.util.Properties; /** * @author 北京-宏哥 * * @公众号:北京宏哥 * * 《手把手教你》系列技巧篇(七十)-java+ selenium自动化测试-Java中如何读取properties配置文件内容(详解教程) *...
import java.io.FileNotFoundException; import java.io.FileReader; import java.io.IOException; import java.util.Properties; public class Demo02 { public static void main(String[] args) { Properties properties = new Properties(); try { //使用InputStream流 读取配置文件 ...
* File: TestProperties.java * User: leizhimin * Date: 2008-2-15 18:38:40 */ public final class TestProperties { private static String param1; private static String param2; static { Properties prop = new Properties(); InputStream in = Object. class .getResourceAsStream( "/test.properti...
import java.util.ResourceBundle; public class ReadProperties { public static void main(String[] args) throws IOException { String filePath = ReadProperties.class.getClassLoader().getResource("conf/demo.properties").getPath(); /** 方法一 * 基于ClassLoader读取配置文件 * 有局限性 只能在类路径下...
import java.io.InputStream; import java.util.Iterator; import java.util.Properties; public class PropertyTest { public static void main(String[] args) { Properties prop = new Properties(); try{ //读取属性文件a.properties InputStream in = new BufferedInputStream (new FileInputStream("a.propertie...
InputStreamin=context.getResourceAsStream("filePath"); 5)通过URL来获取 URLurl=newURL("path"); InputStreaminStream=url.openStream(); 2.通过java.util.ResourceBundle类来读取,这种方式比使用Properties要方便一些。 1)通过ResourceBundle.getBundle()静态方法来获取(ResourceBundle是一个抽象类),这种方式来获取...
the previous value of the specified key in this property list, ornullif it did not have one. Since: 1.2 See Also: getProperty(java.lang.String) save @Deprecatedpublic void save(OutputStreamout,Stringcomments) Deprecated.This method does not throw an IOException if an I/O error occurs while ...