Java Community Process

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(https://en.wikipedia.org/wiki/Java_Community_Process)


Java Community Process

From Wikipedia, the free encyclopedia

The Java Community Process (JCP), established in 1998, is a formalized mechanism that allows interested parties to develop standard technical specifications for Java technology. Anyone can become a JCP Member by filling a form available at the JCP website  JCP membership for organizations and commercial entities requires annual fees – but is free for individuals.[1]

The JCP involves the use of Java Specification Requests (JSRs) – the formal documents that describe proposed specifications and technologies for adding to the Java platform. Formal public reviews of JSRs take place before a JSR becomes final and the JCP Executive Committee votes on it. A final JSR provides a reference implementation that is a free implementation of the technology in source code form and a Technology Compatibility Kit to verify the API specification.

A JSR describes the JCP itself. As of 2009, JSR 215 describes the current version (2.7) of the JCP.


List of JSRs[edit]

There are hundreds of JSRs. Some of the more visible JSRs include:

JSR # Specification or TechnologyReference implementations Other implementations
1 Real-Time Specification for Java (RTSJ) 1.0
3 Java Management Extensions (JMX) 1.0, 1.1, & 1.2[2]
5 Java API for XML Processing (JAXP) 1.0
8 OSGI Open Services Gateway Specification
9 Jiro (Federated Management Architecture Specification) 1.0
12 Java Data Objects (JDO) 1.0
13 Improved BigDecimal (Java Platform, Standard Edition#java.math)
14 Add Generic Types To The Java Programming Language (as of J2SE 5.0)
16 Java EE Connector Architecture (JCA) 1.0
19 Enterprise JavaBeans (EJB) 2.0
22 JAIN SLEE API Specification (JSLEE) 1.0
30 Connected Limited Device Configuration (CLDC) 1.0 for Java ME
31 Java Architecture for XML Binding (JAXB) 1.0
32 JAIN SIP API Specification (JSIP) 1.0, 1.1 and 1.2 for Java ME
36 Connected Device Configuration (CDC) 1.0 for Java ME
37 Mobile Information Device Profile (MIDP) 1.0 for Java ME
40 Java Metadata Interface (JMI) 1.0
41 A Simple Assertion Facility (as of J2SE 1.4)
47 Logging API Specification (as of J2SE 1.4)
48 WBEM Services Specification (as of J2SE 1.4)
51 New I/O APIs for the Java Platform (NIO) (as of J2SE 1.4)Grizzly, netty
52 JavaServer Pages Standard Tag Library (JSTL) 1.0 and 1.1[3]
53 Java Servlet 2.3 and JavaServer Pages (JSP) 1.2 Specifications
54 Java Database Connectivity (JDBC) 3.0
56 Java Network Launching Protocol and API (JNLP) 1.0, 1.5 and 6.0[4] (Java Web Start)
58 Java 2 Platform, Enterprise Edition (J2EE) 1.3
59 Java 2 Platform, Standard Edition (J2SE) 1.4 (Merlin)
63 Java API for XML Processing (JAXP) 1.1 and 1.2[5]
68 Java Platform, Micro Edition (Java ME) 1.0
73 Java Data Mining API (JDM) 1.0
75 PDA Optional Packages for the J2ME Platform
77 J2EE Management
80 Java USB API
82 Java APIs for Bluetooth
88 Java EE Application Deployment
93 Java API for XML Registries (JAXR) 1.0
94 Java Rules Engine API
102 Java Document Object Model (JDOM) 1.0
110 Java APIs for WSDL (WSDL4J) 1.0
112 Java EE Connector Architecture (JCA) 1.5
113 Java Speech API 2 (JSAPI2)
114 Java Database Connectivity (JDBC) Rowset Implementations
116 SIP Servlet API 1.0
118 Mobile Information Device Profile (MIDP) 2.0 for Java ME
120 Wireless Messaging API (WMA)
121 Application Isolation API
127 JavaServer Faces (JSF) 1.0 and 1.1[6]
133 Java Memory Model and Thread Specification Revision
135 Java Mobile Media API (MMAPI) for Java ME
139 Connected Limited Device Configuration (CLDC) 1.1 for Java ME
140 Service Location Protocol (SLP) API for Java
141 Session Description Protocol (SDP) API for Java
151 Java 2 Platform, Enterprise Edition (J2EE) 1.4
152 JavaServer Pages (JSP) 2.0
153 Enterprise JavaBeans (EJB) 2.1
154 Java Servlet 2.4 and 2.5 Specifications[7]
160 Java Management Extensions (JMX) Remote API 1.0
163 Java Platform Profiling Architecture (JPPA), which includes (among other specifications) the specification of Java Virtual Machine Tools Interface
166 Concurrency Utilities (as of J2SE 5.0 java.util.concurrent, java.util.concurrent.atomic and java.util.concurrent.locks)
168 Portlet specification 1.0
170 Content repository API for Java (JCR) 1.0
172 Web Services Specification for Java ME
173 StAX (Streaming API for XML)
175 A Metadata Facility for the Java Programming Language
176 Java 2 Platform, Standard Edition (J2SE) 5.0 (Tiger)
177 Security and Trust Services API for J2ME (SATSA)
179 Location API 1.0 for Java ME
180 Session Initiation Protocol (SIP) API for Java ME
181 Web Services Metadata for the Java Platform
184 Mobile 3D Graphics API for Java ME 1.0 and 1.1
185 Java Technology for the Wireless Industry (JTWI)
187 Instant messaging (Java ME and Java SE)
198 A Standard Extension API for Integrated Development Environments
199 Java Compiler API
200 Pack200 Network Transfer Format for Java Archives
201 Extending the Java Programming Language with Enumerations, Autoboxing, Enhanced for loops and Static Import (as of J2SE 5.0)
202 Java Class File Specification Update
203 More New I/O APIs for the Java Platform (NIO2)
204 Unicode Supplementary Character Support (as of J2SE 5.0 adds support for Unicode 3.1)
205 Wireless Messaging API 2.0 (WMA) 2.0
206 Java API for XML Processing (JAXP) 1.3
208 Java Business Integration (JBI) 1.0
211 Content Handler API
215 Java Community Process (JCP) 2.6
218 Connected Device Configuration (CDC) 1.1 for Java ME
219 Foundation Profile 1.1
220 Enterprise JavaBeans (EJB) 3.0
221 Java Database Connectivity (JDBC) 4.0
222 Java Architecture for XML Binding (JAXB) 2.0
223 Scripting for the Java Platform for Java SE 6
224 Java API for XML Web Services (JAX-WS), successor of JAX-RPC
225 XQuery API for Java (XQJ)
226 Scalable 2D Vector Graphics API for Java ME
229 Payment API (PAPI)
231 Java Bindings for OpenGL
234 Advanced Multimedia Supplements API for Java ME
235 Service Data Objects (SDO)
239 Java Bindings for OpenGL ES
240 JAIN SLEE API Specification (JSLEE) 1.1
241 The Groovy Programming Language
243 Java Data Objects (JDO) 2.0
244 Java Platform, Enterprise Edition (Java EE) 5
245 JavaServer Pages (JSP) 2.1
247 Java Data Mining API (JDM) 2.0
248 Mobile Service Architecture
249 Mobile Service Architecture 2
250 Common Annotations for the Java Platform (for the Metadata facility for Java)
252 JavaServer Faces (JSF) 1.2
253 Mobile Telephony API (MTA)
255 Java Management Extensions (JMX) 2.0
256 Mobile Sensor API
257 Contactless Communication API (NFC)
260 Javadoc Tag Technology Update
269 Pluggable Annotations Processing API (for the Metadata facility for Java)
270 Java Platform, Standard Edition (Java SE) 6 (Mustang)
271 Mobile Information Device Profile (MIDP) 3.0 for Java ME
274 The BeanShell Scripting Language
275 Units specification (see Units of Measurement)
276 Design-time Metadata for JavaServer Faces Components
277 Java Module System
280 XML API for Java ME
281 IMS Services API (See IMS)
282 Real-Time Specification for Java (RTSJ) 1.1
283 Content repository API for Java (JCR) 2.0
286 Portlet Specification 2.0
289 SIP Servlet API 1.1
290 Java Language & XML User Interface Markup Integration (XML-UI)
291 Dynamic Component Support for Java SE (see OSGi)
292 Supporting Dynamically Typed Languages on the JavaTM Platform
293 Location API 2.0 for Java ME
294 Improved Modularity Support in the Java Programming Language
296 Swing Application Framework (Java SE 7)
299 Contexts and Dependency Injection for the Java EE platform (CDI)Weld Open WebBeans
301 JSF Portlet Bridge
303 Bean ValidationHibernate Validator
307 Network Mobility and Mobile Data API (not official as of July, 20th, 2007 but official release is planned for 2. Q. 2008
308 Annotations on Java Types (Java SE 8)
311 Java API for RESTful Web Services (JAX-RS) 1.0 and 1.1
314 JavaServer Faces (JSF) 2.0Mojarra JavaServer Faces Apache MyFaces
316 Java Platform, Enterprise Edition (Java EE) 6
317 Java Persistence API (JPA) 2.0EclipseLink Hibernate, openJPA
322 Java EE Connector Architecture (JCA) 1.6
325 IMS Communication Enablers (ICE) (See IMS)
330 Dependency Injection for Java
336 Java SE 7 Release Contents[OpenJDK 7] ?
337 Java SE 8 Release Contents[OpenJDK 8] ?
338 Java Persistence API (JPA) 2.1EclipseLink Hibernate, openJPA
343 Java Message Service 2.0 (JMS)
352 Java Batch
354 Java Money & Currency API
356 Java API for WebSocket
376 Java Platform Module System (supersedes JSR 277)
901 The Java Language Specification, Third Edition (JLS) (as of J2SE 5.0 incorporates changes from JSRs 14, 41, 133, 175, 201, and 204)
907 Java Transaction API (JTA) 1.0 and 1.1
912 Java 3D API 1.3
913 Java Community Process (JCP) 2.0, 2.1 & 2.5.[8]
914 Java Message Service (JMS) API 1.0 and 1.1
924 Java Virtual Machine Specification, Second Edition (JVM) (as of J2SE 5.0).[9]OpenJDK
926 Java 3D API 1.5


Criticism[edit]

The JCP's executive board has been characterized ***** as a "rubber stamp organization" since Oracle acquired Sun Microsystems (the original developer of the Java language).[10] The Apache Software Foundation resigned its seat on the board in December 2010 because Oracle was unwilling to license the Technology Compatibility Kit for Apache's version of Java.[11]


JSR #Specification or TechnologyReference implementationsOther implementations1Real-Time Specification for Java (RTSJ) 1.0  3Java Management Extensions (JMX) 1.0, 1.1, & 1.2[2]5Java API for XML Processing (JAXP) 1.0  8OSGI Open Services Gateway Specification9Jiro (Federated Management Architecture Specification) 1.012Java Data Objects (JDO) 1.013Improved BigDecimal (Java Platform, Standard Edition#java.math)14Add Generic Types To The Java Programming Language (as of J2SE 5.0)16Java EE Connector Architecture (JCA) 1.019Enterprise JavaBeans (EJB) 2.022JAIN SLEE API Specification (JSLEE) 1.030Connected Limited Device Configuration (CLDC) 1.0 for Java ME31Java Architecture for XML Binding (JAXB) 1.032JAIN SIP API Specification (JSIP) 1.0, 1.1 and 1.2 for Java ME36Connected Device Configuration (CDC) 1.0 for Java ME37Mobile Information Device Profile (MIDP) 1.0 for Java ME40Java Metadata Interface (JMI) 1.041A Simple Assertion Facility (as of J2SE 1.4)47Logging API Specification (as of J2SE 1.4)48WBEM Services Specification (as of J2SE 1.4)51New I/O APIs for the Java Platform (NIO) (as of J2SE 1.4)Grizzly, netty52JavaServer Pages Standard Tag Library (JSTL) 1.0 and 1.1[3]53Java Servlet 2.3 and JavaServer Pages (JSP) 1.2 Specifications54Java Database Connectivity (JDBC) 3.056Java Network Launching Protocol and API (JNLP) 1.0, 1.5 and 6.0[4] (Java Web Start)58Java 2 Platform, Enterprise Edition (J2EE) 1.359Java 2 Platform, Standard Edition (J2SE) 1.4 (Merlin)63Java API for XML Processing (JAXP) 1.1 and 1.2[5]68Java Platform, Micro Edition (Java ME) 1.073Java Data Mining API (JDM) 1.075PDA Optional Packages for the J2ME Platform77J2EE Management80Java USB API82Java APIs for Bluetooth88Java EE Application Deployment93Java API for XML Registries (JAXR) 1.094Java Rules Engine API102Java Document Object Model (JDOM) 1.0110Java APIs for WSDL (WSDL4J) 1.0112Java EE Connector Architecture (JCA) 1.5113Java Speech API 2 (JSAPI2)114Java Database Connectivity (JDBC) Rowset Implementations116SIP Servlet API 1.0118Mobile Information Device Profile (MIDP) 2.0 for Java ME120Wireless Messaging API (WMA)121Application Isolation API127JavaServer Faces (JSF) 1.0 and 1.1[6]133Java Memory Model and Thread Specification Revision135Java Mobile Media API (MMAPI) for Java ME139Connected Limited Device Configuration (CLDC) 1.1 for Java ME140Service Location Protocol (SLP) API for Java141Session Description Protocol (SDP) API for Java151Java 2 Platform, Enterprise Edition (J2EE) 1.4152JavaServer Pages (JSP) 2.0153Enterprise JavaBeans (EJB) 2.1154Java Servlet 2.4 and 2.5 Specifications[7]160Java Management Extensions (JMX) Remote API 1.0163Java Platform Profiling Architecture (JPPA), which includes (among other specifications) the specification of Java Virtual Machine Tools Interface166Concurrency Utilities (as of J2SE 5.0 java.util.concurrentjava.util.concurrent.atomic and java.util.concurrent.locks)168Portlet specification 1.0170Content repository API for Java (JCR) 1.0172Web Services Specification for Java ME173StAX (Streaming API for XML)175A Metadata Facility for the Java Programming Language176Java 2 Platform, Standard Edition (J2SE) 5.0 (Tiger)177Security and Trust Services API for J2ME (SATSA)179Location API 1.0 for Java ME180Session Initiation Protocol (SIP) API for Java ME181Web Services Metadata for the Java Platform184Mobile 3D Graphics API for Java ME 1.0 and 1.1185Java Technology for the Wireless Industry (JTWI)187Instant messaging (Java ME and Java SE)198A Standard Extension API for Integrated Development Environments199Java Compiler API200Pack200 Network Transfer Format for Java Archives201Extending the Java Programming Language with Enumerations, Autoboxing, Enhanced for loops and Static Import (as of J2SE 5.0)202Java Class File Specification Update203More New I/O APIs for the Java Platform (NIO2)204Unicode Supplementary Character Support (as of J2SE 5.0 adds support for Unicode 3.1)205Wireless Messaging API 2.0 (WMA) 2.0206Java API for XML Processing (JAXP) 1.3208Java Business Integration (JBI) 1.0211Content Handler API215Java Community Process (JCP) 2.6218Connected Device Configuration (CDC) 1.1 for Java ME219Foundation Profile 1.1220Enterprise JavaBeans (EJB) 3.0221Java Database Connectivity (JDBC) 4.0222Java Architecture for XML Binding (JAXB) 2.0223Scripting for the Java Platform for Java SE 6224Java API for XML Web Services (JAX-WS), successor of JAX-RPC225XQuery API for Java (XQJ)226Scalable 2D Vector Graphics API for Java ME229Payment API (PAPI)231Java Bindings for OpenGL234Advanced Multimedia Supplements API for Java ME235Service Data Objects (SDO)239Java Bindings for OpenGL ES240JAIN SLEE API Specification (JSLEE) 1.1241The Groovy Programming Language243Java Data Objects (JDO) 2.0244Java Platform, Enterprise Edition (Java EE) 5245JavaServer Pages (JSP) 2.1247Java Data Mining API (JDM) 2.0248Mobile Service Architecture249Mobile Service Architecture 2250Common Annotations for the Java Platform (for the Metadata facility for Java)252JavaServer Faces (JSF) 1.2253Mobile Telephony API (MTA)255Java Management Extensions (JMX) 2.0256Mobile Sensor API257Contactless Communication API (NFC)260Javadoc Tag Technology Update269Pluggable Annotations Processing API (for the Metadata facility for Java)270Java Platform, Standard Edition (Java SE) 6 (Mustang)271Mobile Information Device Profile (MIDP) 3.0 for Java ME274The BeanShell Scripting Language275Units specification (see Units of Measurement)276Design-time Metadata for JavaServer Faces Components277Java Module System280XML API for Java ME281IMS Services API (See IMS)282Real-Time Specification for Java (RTSJ) 1.1283Content repository API for Java (JCR) 2.0286Portlet Specification 2.0289SIP Servlet API 1.1290Java Language & XML User Interface Markup Integration (XML-UI)291Dynamic Component Support for Java SE (see OSGi)292Supporting Dynamically Typed Languages on the JavaTM Platform293Location API 2.0 for Java ME294Improved Modularity Support in the Java Programming Language296Swing Application Framework (Java SE 7)299Contexts and Dependency Injection for the Java EE platform (CDI)WeldOpen WebBeans301JSF Portlet Bridge303Bean ValidationHibernate Validator307Network Mobility and Mobile Data API (not official as of July, 20th, 2007 but official release is planned for 2. Q. 2008308Annotations on Java Types (Java SE 8)311Java API for RESTful Web Services (JAX-RS) 1.0 and 1.1314JavaServer Faces (JSF) 2.0Mojarra JavaServer FacesApache MyFaces316Java Platform, Enterprise Edition (Java EE) 6317Java Persistence API (JPA) 2.0EclipseLinkHibernate, openJPA322Java EE Connector Architecture (JCA) 1.6325IMS Communication Enablers (ICE) (See IMS)330Dependency Injection for Java336Java SE 7 Release Contents[OpenJDK 7]?337Java SE 8 Release Contents[OpenJDK 8]?338Java Persistence API (JPA) 2.1EclipseLinkHibernate, openJPA343Java Message Service 2.0 (JMS)352Java Batch354Java Money & Currency API356Java API for WebSocket376Java Platform Module System (supersedes JSR 277) 901The Java Language Specification, Third Edition (JLS) (as of J2SE 5.0 incorporates changes from JSRs 14, 41, 133, 175, 201, and 204)907Java Transaction API (JTA) 1.0 and 1.1912Java 3D API 1.3913Java Community Process (JCP) 2.0, 2.1 & 2.5.[8]914Java Message Service (JMS) API 1.0 and 1.1924Java Virtual Machine Specification, Second Edition (JVM) (as of J2SE 5.0).[9]OpenJDK926Java 3D API 1.5 
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