jsr
JSR是Java Specification Requests的缩写，意思是Java 规范请求。是指向JCP(Java Community Process)提出新增一个标准化技术规范的正式请求。任何人都可以提交JSR，以向Java平台增添新的API和服务。JSR已成为Java界的一个重要标准。
1 Real-Time Specification for Java RTSJ 1.0
3 Java Management Extensions (JMX)
12 Java Data Objects (JDO)
19 Enterprise Java Beans 2.0
40 Java Metadata Interface (JMI)
54 Java Database Connectivity JDBC 3.0
58 Java 2 Platform, Enterprise Edition (J2EE) 1.3
59 Java 2 Platform, Standard Edition 1.4 (Merlin)
63 Java API for XML Processing (JAXP) 1.1
68 Java 2 Platform, Micro Edition (J2ME)
80 Java USB API
82 蓝牙Java APIs for Bluetooth
93 Java API for XML Registries (JAXR) 1.0
101 Java API for XML-Based Remote Procedure Call (JAX-RPC)
102 JDOM 1.0
127 JavaServer Faces (JSF)
140 Service Location Protocol (SLP) API for Java
141 SDP API
151 Java 2 Platform, Enterprise Edition 1.4
152 JavaServer Pages 2.0
153 Enterprise Java Beans 2.1
154 Java Servlet 2.4 Specification
168 Java Portlet Specification
170 Content Repository API for Java Technology
175 A Metadata Facility for the Java Programming Language
176 Java 2 Platform, Standard Edition 5.0 (Tiger)
180 SIP API for J2ME
179 Location API for J2ME
184 Mobile 3D Graphics API for J2ME
206 Java API for XML Processing JAXP 1.3
220 Enterprise Java Beans 3.0
221 JDBC 4.0 API Specification
241 The Groovy Programming Language