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Application Server 10.1.3.1 CoreArne BrüningSenior Systemberater

Themes Driving Oracle Application Server 10g R3

• Great Developer Experience• Leadership with JSF, EJB 3.0, Web Services and Rules• Declarative, Standards Based Development

• Better Manageability and QoS• Deployment and Clustering• High Availability

• Hot Pluggability• Open Source Leverage, Integration, Contributions• Run Great With Third Party Middleware


Great Developer ExperienceTools & Runtime

Oracle Containers for J2EE Fastest, Lightest J2EE Server

• J2EE 1.4 + more

• Standards Compliant

• Advanced Security

• Enterprise Messaging

• Web Services• WS-Security

• WS-Reliability

• Integrated Management

• Productive Development Tools

SupportJSP 2.0JSF 1.1Servlet 2.4EJB 2.1/3.0JAX-RPC 1.1JMS 1.1JMX 1.2JCA 1.5JTA 1.01bJACC 1.0JAXP 1.2JAAS 1.0

Business Logic and PresentationEJB 3.0 (JSR 220) and JSF (JSR 127)

Common Metadata Services

Declarative Development

ControllerView

JSF JSF or Struts

Device

Renderer

Model

EJB 3.0

Oracle and EJB 3.0

• Expert in persistence through TopLink • Co-Specification Lead for EJB 3.0• TopLink Essentials Contributed to Glassfish as EJB 3.0

Persistence RI• Lead Eclipse EJB 3.0 project • EJB 3.0 in JDeveloper and

Oracle Application Server

http://www.oracle.com/technology/ejb3

Details: EJB 3.0

EJB 2.1 Bean ClassEJB 2.1 Bean Classpublic interface Calculator extends EJBObject {

int add (int a, int b) throws RemoteException;int subtract (int a, int b) throws RemoteException;

}public interface CalculatorHome extends EJBHome {

Calculator create()throws CreateException,RemoteException;}public class CalculatorBean implements SessionBean {

private SessionContext ctx;public void setSessionContext(SessionContext s) {ctx = s;}public void ejbCreate() {}public void ejbActivate () {}public void ejbPassivate () {}public void ejbRemove () {}

public int add (int a, int b) {return a + b;}public int subtract (int a, int b) {return a – b;}

}

EJB 3.0 Bean ClassEJB 3.0 Bean Class@Statelesspublic class CalculatorBean implements Calculator {

public int add (int a, int b) {return a + b;}public int subtract (int a, int b) {return a – b;}

}public interface Calculator {

int add (int a, int b);int subtract (int a, int b);

}

EJB 2.1 Deployment DescriptorEJB 2.1 Deployment Descriptor<session>

<ejb-name>CalculatorEJB</ejb-name><home>com.example.CalculatorHome</home><remote>com.example.Calculator</remote><ejb-class>com.example.CalculatorBean</ejb-class><session-type>Stateless</session-type><transaction-type>Container</transaction-type>

</session>...

EJB 3.0 Deployment DescriptorEJB 3.0 Deployment Descriptor

EJB 3.0 Provides a Significant Reduction in Complexity

670

326

651

440

100200300400500600700800

EJB 2.1 EJB 3.0

Lines of CodeLines of XML

652

16

0

5

10

15

20

EJB 2.1 EJB 3.0

ClassesDescriptors

Oracle EJB 3.0 Runtime Open Sourced in Project GlassfishEJB 3.0 Design Time in JDeveloper

Oracle Leads Eclipse EJB 3.0 Persistence Design Time

Oracle and JavaServer Faces

• Key contributor to JSF Expert Group• Contribute components to Apache MyFaces• Lead Eclipse JSF project • JSF in JDeveloper and

Oracle Application Server• 100+ Faces components

http://www.oracle.com/technology/jsf

Details: JSF & ADF Faces

JSF and JDeveloper 10.1.3

• JSF Page Flow• Visually design Faces navigation model

JSF and JDeveloper 10.1.3

• Declarative data binding – JSR 227• Drag and drop data binding support

Oracle ADF

View

Controller

Model(JSR 227)

Business Services

Rich Client Web / Wireless

JSF

ADF Data Control

ADF Bindings Portlet Bindings

Struts JSF

ADF FacesJSPADF Swing

JavaClassesEJB

ADFBusiness

Components

WebServices

PortletsJSR-168WSRP

TopLink Data Services

Relational Data XML Data

Met

adat

a Se

rvic

es (M

DS)

Packaged Apps

JDBC JCA JDBC WS XML

Mobile Bindings

Legacy Data

DataSource

Oracle ADF Faces

• Standard JSF Components• Supports AJAX• 100+ JSF components• Tree, Tabs, Sliders, Graphs,…

• Mobile Development• Same development experience for different devices

• Now an Open Source Project!• Apache MyFaces / Trinidad

• Portlet Support Coming Soon

http://myfaces.apache.org/

Web Services Runtime

Oracle Application Server 10g R3Oracle Application Server 10g R3

J2EE 1.4J2EE 1.4S

ervletS

ervlet

JSP

JSP

EJBEJB

JND

IJN

DI

JMX

JMX

JCA

JCA

JTAJTA

JMX

JMX

SOAP, WSDL, UDDISOAP, WSDL, UDDI

OW

SM

Agent

OW

SM

Agent

WS

Reliable

WS

Reliable M

sgM

sg

WS

WS

-- Security

Security

WSIF

WSIF

RE

ST

RE

ST

Enterprise W

ebE

nterprise Web

Services

Services

JAX

JAX

-- RP

CR

PC

WS

WS

-- I BP

and BS

PI B

P and B

SP

InteroperabilityInteroperability

TransactionalTransactional

Web Services Annotations 1/2Web Services Annotations 1/2package oracle.demo.ws;

public class SayHello {

public String sayHello(){return "Hello";

}

public String sayHelloTo(String name){

return "Hello "+ name;}

}

Web Services Annotations 2/2Web Services Annotations 2/2package oracle.demo.ws;import javax.jws.*;

@WebService(serviceName = "HelloWorldService", targetNamespace =“http://oracle.demo.ws/” )

public class SayHello {@WebMethod (operationName="sayHello")public String sayHello(){

return "Hello";}

@WebMethod (operationName="sayHelloTo")public String sayHelloTo(String name){

return "Hello "+ name;}

}

Oracle Business Rules Engine

Rules enabled Java Application

ApplicationLogic

Rules

Engine

RuleSessionClass

Rulesrepository Application

Program Rules

Generation

Rule AuthorGUI

facts Facts can be Java objects or XML

Rules SDK

facts

results

Rule Authoring GUI

• Rules Authoring and customization tool• A high level interface for authoring rules suitable for Business

analysts• Provides a business dialect for Rules creation and modification• Uses Rules SDK

Rulesrepository

Mission Critical J2CA 1.5 Infrastructure

OracleAS – J2EE Container

RA

RA

RA

RA

RA

RA

Inbound Outbound

SAP

CICS

Tuxedo

……

WebSphere MQ

Sonic MQ

OC4J JMS

……

Adapters on OC4J 10.1.3

• The Fujitsu-Siemens BeanConnect Experience• BeanConnect• J2CA Resource Adapters for Host Based Applications• Integration with OracleAS

• Attunity• Currently certifying adapters on OC4J 10.1.3

• CurrentTechnologies J2CA adapter Experience• CT-View™ Network Management System

Oracle Enterprise Messaging Service –Components

Enterprise Manager

TibcoWebSphereMQSonicMQ TibcoWebSphereMQ

Oracle Enterprise Messaging Service

JMS Router MessagingGateway

JMS 1.1

Oracle DatabaseOracle Application Server

JMSConnector

NativeInterfacePersistence Persistence

DatabaseMemory File

High Speed Middle Tier Transaction Manager

MessagingPooling JTADataAccessSecurity

EJB ContainerWeb Container

WS-Security WS-Reliability WS Auditing WS Logging

DatabaseResource Manager

Oracle Containers for J2EE

3rd PartyResource Manager

Transaction Manager

Two Phase CommitProtocol

Two Phase CommitProtocol

Other OC4J Instances

Transaction Coordinator (2PC) Transaction Recovery Manager

Flexible Java Classloading:Open Source & 3rd Party Software

• Shared class loader model• Extension to parent/child model• Shared not visible to child

• New classloading hierarchy • OC4J classes in a shared

class loader• Applications define

dependencies on shared libraries


Better Mangeability and QoSDeployment

Standards Based Management and Deployment Infrastructure

• Oracle Application Server built on JMX, JSR 77 and JSR 88 standards for management and deployment

• Management console, command line and Ant tasks share same infrastructure

App. 1 …App. 2 App. n

MessagingTransaction PoolingJNDISecurity

Oracle Application Server – J2EE Container

JAX-RPC

App. 3

EJB Servlet/JSP

JMX Management Infrastructure (MBeans, Agents)

Out of the Box Management:Application Server Control

• Browser Based Management Console• Lightweight J2EE application deployed to OracleAS• Manages instances and topology

• Based on new JMX infrastructure• AS Control 10.1.3 is a J2EE Application• Relies on MBeans exposed by local OC4J

• Role Based Management• Administration, Deployment and Monitoring

OC4JJ2EE Applications

OC4J JMX MBeanServer

AS Control User App 2User App 1

Deployment Consistency: Between OC4J and OracleAS

• One utility admin_client.jar • Based on JSR88 deployment API• Deploy, undeploy, start/stop, bindWebApp• Parallel or sequential deployment to cluster

• Deploys EAR, EJB -JAR, WAR, RAR files• Deploys to OC4J standalone, OracleAS single and

multiple instance topologies• Same infrastructure for JDeveloper, OC4J, OracleAS

and Application Server Control

Sample Commands

java -jar admin_client.jar <connection_uri> <username> <password> <command>

Commands are:

-deploy - (Re)deploys an EAR, WAR, RAR or EJB JAR file. -file <path> - The file path of the archive to be deployed.-deploymentName <name> - The name for the deployed application. -contextRoot <root> - Standalone WAR file deployment only. The context

root for the Web module. -sequential - Deploy the archive to each OC4J instance within

the cluster in sequence. If not included, thearchive is simultaneously deployed to allinstances.

-bindAllWebApps - Binds all WAR files within the EAR to thespecified Web site.

-appName <appName> - The parent application's name. -webSiteName <siteName> - The website name. Defaults to 'default-web-site'.

Built in Ant Tasks

• Developer oriented deployment option• Ships with 10.1.3 product, supported!

• Same set of deployment and application lifecycle operations as admin_client.jar• Ant task wrappers around same code

• Deploys to same target set as admin_client.jar• Specify connection using same Service URI as

admin_client.jar in build.xml file

Deployment from ASC with Deployment Plans

• Deployment Plans – Edit Deployment Plan – J2EE App

System MBean BrowserMBeans of a single OC4J instance

Role Based Administration

Hierarchy of Roles

Administrator

Application Administrator

Monitor

Privileges

Full

Deploy, Undeploy, Redeploy, and manage state of all J2EE Applications

Read-Only Access to pages in AS Control

Simple and Clean Topologies:Creation and Management

J2EE AppJ2EE App

OC4JOC4JDMSDMS

J2EE AppJ2EE App

OC4JOC4JDMSDMS

J2EE AppJ2EE App

OC4JOC4JDMSDMS

Process ManagementOracle Application Server 10g R3

Consistent State Replication Infrastructure – EJB and Web

AS-A AS-B AS-CMulticast

Peer

Database

Peer

Application Centric

Primary Site Standby Site

DR SYNC.

Application Application

LDAP Data Storage

Application Data Storage

Security InformationStorage

LDAP Data Storage

Application Data Storage

Security InformationStorage

Metadata Storage

Oracle Application Server Guard

Oracle App Server GuardOracle App Server Guard

Metadata Storage

DNS switch


Hot PluggabilityThird Party, Open Source

Hot Pluggable Enterprise Application Server Core

Database

DB2SQL Server

InformixSybaseOracle

Active DirectorySunOne

OIDCOREID

DirectoryServer

TibcoSonic

MQSeriesOJMS

OracleJMS

MessageBus

IISSunOneApache

Web Server DevelopmentTool

JDeveloper Eclipse

Plug in Open Source

• Ship Open Source Infrastructure• HTTP Server based Apache HTTP, PHP, Perl, Ant

• Certify SASH• Spring, Axis, Struts and Hibernate

• Sanity Check Key Open Source Projects• Tapesty, Velocity, MyFaces, OpenLazlo, Xwiki, Log4J …

Eclipse Plug Ins

• Web Tools Project• J2EE Development and Deployment

• Dali Project• EJB 3.0 Persistence

• JavaServer Faces Project• JSF Design Time

• BPEL Project• BPEL Design Time

Server 6 – OAS 10.1.3 H2



1- n OC4J Instances

1- n OC4J Instances

1- n OC4J Instances

Container + Applications



Pluggable Topology

Server 2 - OAS 10.1.3

OHS(w mod_oc4j)

OPMN


OHS(w mod_oc4j)

OPMN

JDK 1.4.2 or JDK 5.0

OPMN


OPMN


OPMN

Server 7 – OAS 9.0.4/10.1.2

Identity Management

COREID/OID + SSO

JDK 1.3 or JDK 1.4.2

OPMN

Oracle Application Server 10g R3

Cluster


Web Cache

OPMN

Server 8 – OAS 10.1.4

Portal Server

Container and Portal Infrastructure

JDK 1.3 or JDK 1.4.2

OPMN


10.1.3.1 New Features

Goals in Oracle Application Server Core 10.1.3.1

• Common SOA Component infrastructure• Update to EJB 3.0/JPA 1.0 final specification• Expanded server manageability in OracleAS Control• Extended OracleAS 10.1.3.0 clustering• Increased Oracle JMS manageability for ESB• SOA integration of OracleAS Web services• Miscellaneous• JDeveloper

Oracle SOA Suite 10.1.3.1 Beta Runtime

Oracle Application Server 10.1.3.1

Enterprise Service Bus

RoutingAdapters UDDIRegistry

BPEL Process ManagerNativeBPEL

HumanWorkflow

BusinessRules

Web ServicesManager

Security

BAM MonitoringEventsAnalytics

JDeveloper

IntegratedServicesEnvironment

App DevFramework

Installationsoptionen

Update to EJB 3.0 and JPA 1.0

• EJB 3.0 and JPA 1.0 finalized at JavaOne 2006• Oracle keynote and demonstration grounds

• Project Glassfish reference implementation of JPA • Provided by TopLink Essentials

• OracleAS 10.1.3.1 EJB 3.0/JPA 1.0 updates• EJB 3.0 final version• JPA 1.0 – default to TopLink Essentials• Oracle JDeveloper – updates to match runtime• Eclipse Dali – M3 release at JavaOne

Oracle EJB 3.0 Extensions

• Vendor specific deployment annotations• Match with commonly used attributes in

• Simplification of using JPA• Ability to inject EntityManager using @Resource• persistence.xml is option in ejb-jars• Package a persistence.xml in WEB-INF/ instead of WEB-

INF/classes/META-INF

@StatelessDeployment(minInstances = 100, maxInstances = 500, poolCacheTimeout = 120)@Statelesspublic class HelloWorldBean implements HelloWorld

Annotations Support in Other Tiers

• Web Container• Common Annotations defined by JSR-250

• Injection of resources and EJB• Managed classes as defined by Servlet 2.5 spec• JPA Entity Packaging

• Application Client Container• Launches J2EE Application Client• Injection of resources, EJB using annotations/xml

public class InsertServlet extends HttpServlet {@EJB private EmployeeFacade employeeFacade;..}

Expanded OracleAS Control Server Manageability

Supportverticalscalingwith multipleVMs

Supportforprocessmanagement(opmn.xml) configuration

Support of More Complex Topologies and Groups

OracleAS Web 1

OPMN

Mod OC4J

Mods

OHS Listener

...

AS Instance:OracleAS SOA 2

OPMN

AS Instance:OracleAS SOA 1

OPMN

GroupSOA_App1

OC4J1VM=2

GroupSOA_App1

OC4J2VM=2

GroupSOA_App2

OC4J1VM=3

GroupSOA_App2

OC4J2VM=3

AS Instance:OracleAS J2EE 1

OPMN

AS Instance:OracleAS J2EE 2

OPMN

GroupJ2EE_App1

OC4J1VM=3

GroupJ2EE_App2

OC4J2VM=1

GroupJ2EE_App2

OC4J1VM=3

GroupJ2EE_App3

OC4J1VM=1

10.1.3.0 Groups• group (groop) n.

• A Set of OCJ4s with the same name and in the sameCluster

Host 3Host 1

App Server 1

OC4J: green

Admin OC4J

Host 2

App Server 2

OC4J: green

OC4J: yellow

App Server 2

OC4J: green

OC4J: yellow Yellow

Green

OPMN Clustered

10.1.3.1 Groups• group (groop) n.

• A management entity of any given name which contains OC4J instances of any given name within the same Cluster

Host 3Host 1

App Server 1

OC4J: GL

Admin OC4J

Host 2

App Server 2

OC4J: AP

OC4J: yellow

App Server 2

OC4J: red

OC4J: blue

OPMN Clustered

COLORS

APPS

Extended Oracle Application Server 10.1.3.0 Clustering

FormalOC4J grouping model

ProcessandTopologyManagementConfiguration

Increased Manageability ofOracle JMS in OracleAS Control

Oracle Application Server Administrative Command Line and Scripting

• New Ant tasks and administrative client commands• Data source and JMS resource configuration• Cluster deployment of shared libraries

• Administrative scripting• Batching of command lines to admin_client.jar (-script)• Scripting examples with Groovy via JMX

Oracle Ant JDBC Example

• <oracle:addManagedDataSource>

<target name="add-datasource" depends="add-connectionpool"description="Creates the datasources">

<echo message="-----> Adding a DataSource using the ConnectionPool" />

<oracle:addManagedDataSourcedeployerUri="deployer:oc4j:localhost"userid="oc4jadmin" password="welcome1"applicationName="default"dataSourceName="TestDataSource"jndiLocation="jdbc/TestDataSource"connectionPoolName="TestConnectionPool" />

</target>

Oracle Ant JMS Example

• <oracle:addDestination>

<target name="add-destination" depends=“setup"description="Creates a JMS Topic">

<echo message="-----> Adding a JMS Topic" />

<oracle:addDestinationdeployerUri="deployer:oc4j:localhost"userid="oc4jadmin" password="welcome1"domain="Topic"name="AntDemoTopic"jndilocation="jms/AntDemoTopic"description="Ze Demo Topic from Ant" />

</target>


Early AdoptersMarketspace

Analyst Perspective

Gartner Magic Quadrant for Enterprise Application Servers, 2Q06

Forrester Wave Application Server Platforms,Q1 2005, March 2005

Themes Driving Oracle Application Server 10g R3

• Great Developer Experience• Leadership with JSF, EJB 3.0, Web Services and Rules• Declarative, Standards Based Development

• Better Manageability and QoS• Deployment and Clustering• High Availability

• Hot Pluggability• Open Source Leverage, Integration, Contributions• Run Great With Third Party Middleware

For More Information

http://search.oracle.com

ororacle.com

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application server 10.1.3.1 core - home: doag e.v. · sonicmq webspheremq tibco webspheremq tibco...

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