Java EE包括许多高级功能,如EJB(Enterprise JavaBeans)、JMS(Java Message Service)、JTA(Java Transaction API)等,用于支持企业级应用的需求。 Java ME(Java Platform,Micro Edition)Java ME以前称为J2ME。它是一个针对移动设备和嵌入式设备开发的版本,提供了轻量级的类库和工具,适用于资源受限的环境。Java ME支持多...
Java Embedded Java EE Java ME Java Card Java TV Java DB Developer Tools What's New in Java Join Oracle for the online developer event series to advance your coding skills Learn more: Introducing Java SE 23 Learn more about the OpenJDK Project Trending...
A single SDK for application development for the full range of Java ME device targets Built-in emulators for application prototyping Customizable device skins for your development environment NetBeans and Eclipse plugins for better IDE integration ...
A single SDK for application development for the full range of Java ME device targets Built-in emulators for application prototyping Customizable device skins for your development environment NetBeans and Eclipse plugins for better IDE integration ...
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importjava.util.function.*;publicclassBuiltInFunctionalInterfaces{publicstaticvoidmain(String[]args){// Predicate:判断一个数是否为偶数Predicate<Integer>isEven=n->n%2==0;System.out.println("Is 4 even? "+isEven.test(4));// Function:将输入的数字乘以2Function<Integer,Integer>multiplyByTwo=n->n...
fileMe.add(saveMi); 57. fileMe.add(otherSaveMi); 58. fileMe.add(closeMi); 59. 60. //窗体中事件 61. myEvent(); 62. 63. //窗体显示 64. true); 65. } 66. 67. private void 68. { 69. //窗体关闭功能 70. new 71. { 72. public void 73. { 74. 0); 75. } 76. });...
Java ME TCK Framework Developer's Guide SigTest SigTest, Version 2.1 SigTest User's Guide SigTest, Version 2.2 SigTest User's Guide SigTest, Version 3.0 SigTest User's Guide Java Compatablity Test Tools (JCTT) TCK Project Planning Guide ...
Note:Oracle Java ME SDK contains an implementation of the Oracle Java ME Embedded runtime, in emulation. For more information, see theJava ME SDK documentation. Documentation for Device Makers This documentation pertains to implementations based on the Connected Device Configuration (CDC), which are...