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Java Forum Stuttgart 2003 Ivo Totev Technology Evangelist SAP A G. Technology Sea Change. Technology Sea Change. SCM. CRM. HR. Convergence Divergence. Enterprise Services Architecture. 3-tier Client/Server. Mainframe. PCAs*. ERP. 1993 2003.
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Java ForumStuttgart 2003Ivo TotevTechnology EvangelistSAP AG
TechnologySea Change TechnologySea Change SCM CRM HR Convergence Divergence Enterprise ServicesArchitecture 3-tier Client/Server Mainframe PCAs* ERP 1993 2003 Technology Sea Change AheadFrom Replace to Reuse AUTOMATION(Centralization,“corporate” rules) DISTRIBUTION(Decentralization,high end functionalsystems) COMPOSITION(team- and knowledgedriven corporation) PCA* = Packaged Composite Application (as delivered through SAP xApps)
Business drivers End of legacy systems lifecycle Increased market pressure „State-of-the-Art“ Banking Platform Challenge integration Major cost pool of IT Lots of heterogeneous systems Time-consuming projects Low flexibility of IT infrastructure Requirements Protection of investment Fast adoption of new processes and products Reduced TCO Integration as a key requirement Documentmanagement Market Analysis Trading Investment FI Loans Marketinformation Technical systems Accountmanagement Risk management
Unifies and aligns people, information and business processes Integrates across technologies and organizational boundaries A safe choice with full .NET and J2EE interoperability The business foundation for SAP and partners Powers business-ready solutions that reduce custom integration Its Enterprise Services Architecture increases business process flexibility SAP NetWeaver™The total integration and application platform for lower TCO SAP NetWeaver™ People Integration Composite Application Framework Life Cycle Management Multi-Channel Access Portal Collaboration Information Integration BusinessIntelligence KnowledgeManagement Master Data Management Process Integration Business ProcessManagement Integration Broker Application Platform J2EE ABAP DB and OS Abstraction DB and OS Abstraction … .NET WebSphere
Analyst Reactions Gartner Group has recently published a Magic Quadrant for the emerging Smart Enterprise Suite (SES) market. Gartner identified the birth of this new software suite Cate- gory in May 2002, which they view as a combination of portal, collaborative, and content management func- tionality. SES is becoming a highly significant evolutio- nary trend as the related markets mature and merge. In the Gartner Research Note entitled "Assessment Criteria for 2003 SES Magic Quadrant," SAP was identified as the vendor with the most complete vision.
Overview: Java Development Infrastructure Software Logistics (SL) IDE RunTimeJ2EEServer ComponentBuildService (CBS) Deploy DesignTime Repository (DTR) Local File System
Effective Java Development Process ArchivePool Openproject Java Sources Develop, Build and Test locally Check-in Changes ComponentBuild Deployarchives Activate OK? Repository SAP Web AS SAP Java IDE Build Service
WSc a1 a1 b1 b1 b2 b2 c1 a2 a2 DTR Concepts – Global Version History & Propagation Repository 1 (SAP) Repository 2 (Customer) WSa WSb
Open JDBC Open SQLJ JDO EJB CMP Meta Data Repository CMP Manager JDO Manager Open JDBC Persistence Manager Table Buffer Statement Cache SQL Trace Direct JDBC Vendor B JDBC Vendor A JDBC . . . Database B Database A Enterprise-scaled Persistence Layer
SAP Web Application ServerBased on Open Standards • Fully J2EE compatible • SAP participates in the Java Community Process • Participate in development of Java standards as #1 business solutions provider • Member of the JCP Executive Committee • Optimize Java standards for mission-critical business applications • Leverage Java community standards and knowledge • SAP Java IDE is based on Open Source Eclipse framework • Web services for standard basedcommunication • SAP is a founding member of the Web Services Interoperability Organization (WS-I) • SAP is UDDI Business Registry node operator
SAP in the Java Community Process • SAP participates in JCP • Participate in development of Java standards as #1 business solutions provider • Member of the JCP Executive Committee • Optimize Java standards for mission-critical business applications • Leverage Java community standards and knowledge • Example JSRs • JSR-012 Java Data Objects (JDO) • JSR-109 Implementing Enterprise Web Services • JSR-112 J2EE Connector Architecture 1.5 • JSR-151 J2EE 1.4 • JSR-155 Web Services Security Assertions • JSR-160 JMX Remoting 1.2 • JSR-168 Portlet Spec • JSR-170 Content Repository API • JSR-176 J2SE 1.5
SAP Solutions Taking Advantage of Java/J2EE • SAP Business Applications mySAP CRM, mySAP SRM, … • Internet Sales • Dynamic Pricing Engine • Internet Customer Self Services • Internet Pricing and Configurator • Web Customer Support • Enterprise Portal • Core enterprise portal platform • Java-based infrastructurefor presentation components • Content management repository manager • Exchange Infrastructure • Integration Repository • Integration Directory • Integration Builder
SAP Advantages Quality • 3000 SAP developers use Java • 500 SAP developers work on the Basis Java Platform