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J2SE API读取Properties文件的六种方法 - 编程入门网

作者 佚名技术 来源 NET编程 浏览 发布时间 2012-06-18
tyResourceBundle) rb).handleGetObject(key);      }    } }

J2SE API读取Properties文件的六种方法(3)

时间:2011-02-28

JPropertiesTest.java文件

package com.kindani.test; import junit.framework.*; import com.kindani.JProperties; //import javax.servlet.ServletContext; import java.util.Properties; public class JPropertiesTest extends TestCase {    JProperties jProperties;    String key = "helloworld.title";    String value = "Hello World!";    public void testLoadProperties() throws Exception {      String name = null;      Properties p = new Properties();      name = "C:IDEAPProperties4Methodssrccom kindanitestLocalStrings.properties";      p = JProperties.loadProperties(name, JProperties.BY_PROPERTIES);      assertEquals(value, p.getProperty(key));      name = "com.kindani.test.LocalStrings";      p = JProperties.loadProperties(name,JProperties.BY_RESOURCEBUNDLE);      assertEquals(value, p.getProperty(key));      assertEquals(value,((JProperties.ResourceBundleAdapter)p).getString(key));      name = "C:IDEAPProperties4Methodssrccom kindanitestLocalStrings.properties";      p = JProperties.loadProperties(name, JProperties.BY_PROPERTYRESOURCEBUNDLE);      assertEquals(value, p.getProperty(key));      assertEquals(value,((JProperties.ResourceBundleAdapter)p).getString(key));      name = "comkindanitestLocalStrings.properties";      p = JProperties.loadProperties(name, JProperties.BY_SYSTEM_CLASSLOADER);      assertEquals(value, p.getProperty(key));      name = "comkindanitestLocalStrings.properties";      p = JProperties.loadProperties(name, JProperties.BY_CLASSLOADER);      assertEquals(value, p.getProperty(key));      name = "testLocalStrings.properties";      p = JProperties.loadProperties(name, JProperties.BY_CLASS);      assertEquals(value, p.getProperty(key));    } /*    public void testLoadProperties2() throws Exception {      ServletContext context = null;      String path = null;      Properties p = null;      path = "/WEB-INF/classes/LocalStrings.properties";      p = JProperties.loadProperties(context, path);      assertEquals(value, p.getProperty(key));    } */ }

properties文件与JPropertiesTest.java文件相同的目录下

LocalStrings.properties文件

# $Id: LocalStrings.properties,v 1.1 2000/08/17 00:57:52 horwat Exp $ # Default localized resources for example servlets # This locale is en_US helloworld.title=Hello World! requestinfo.title=Request Information Example requestinfo.label.method=Method: requestinfo.label.requesturi=Request URI: requestinfo.label.protocol=Protocol: requestinfo.label.pathinfo=Path Info: requestinfo.label.remoteaddr=Remote Address: requestheader.title=Request Header Example requestparams.title=Request Parameters Example requestparams.params-in-req=Parameters in this request: requestparams.no-

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