Boss integration and automation. Tal Portal JBoss Enterprise Consultant

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1 Boss integration and automation Tal Portal JBoss Enterprise Consultant

2 Agenda ESB Background JBoss Fuse ESB JBoss BPM Suite(BPM + BRMS) Pergola Approval Request Scenario

3 Agenda ESB Background JBoss Fuse ESB JBoss BPM Suite(BPM + BRMS) Pergola Approval Request Scenario

4 SOA Service Oriented Architecture

5 The ESB Approach

6 Enterprise Integration Patterns What Are Enterprise Integration Patterns? Enterprise Integration Patterns is a book by Gregor Hohpe and Bobby Woolf and describes 65 design patterns for the use of enterprise application integration and messageoriented middleware in the form of a pattern language.

7 Enterprise Integration Patterns This patterns are organized into the following categories: Integration Styles Messaging Systems Messaging Channels Message Construction Message Routing Message Transformation Messaging Endpoints System Management

8 Enterprise Integration Patterns

9 Agenda ESB Background JBoss Fuse ESB JBoss BPM Suite Pergola Approval Request Scenario

10 Red Hat JBoss Fuse This is a monster but it is a light one

11 Red Hat JBoss Fuse Lightweight, flexible integration platform that enables rapid integration across the extended enterprise onpremise or in the cloud. JBoss Fuse includes modular integration capabilities, a new style enterprise service bus (ESB)

12 Red Hat JBoss Fuse Apache ActiveMQ (Messaging) Apache CXF (Web Services/REST) Apache Karaf (OSGI) Apache Camel (Routing, EIP) SwitchYard (SCA*) Fuse Fabric (Clustering Management) * Service Component Architecture (SCA) is a set of specifications which describe a model for building applications and systems using a Service-Oriented Architecture (SOA)

13 Apache - ActiveMQ

14 Apache - ActiveMQ Apache ActiveMQ is the most popular and powerful open source messaging and Integration Patterns server. Apache ActiveMQ is fast, supports many Cross Language Clients and Protocols, comes with easy to use Enterprise Integration Patterns and many advanced features Language Clients JMS, ActionScript 3, Ajax, C, C++, C# and.net, Delphi, Erlang, Flash/ActionScript, Haskell, JavaScript - Ajax or WebSockets Perl, PHP, Pike, Python, Ruby and Rails support via ActiveMessaging, Smalltalk, WebSockets Protocols Supported OpenWire, REST, Stomp, WS Notification, XMPP, AMQP and more

15 Apache - CXF Apache CXF is an open source services framework. CXF helps you build and develop services using frontend programming APIs, like JAX-WS and JAX- RS. These services can speak a variety of protocols such as SOAP, XML/HTTP, RESTful HTTP, or CORBA and work over a variety of transports such as HTTP, JMS or JBI.

16 Apache - Karaf Apache Karaf is a small OSGI based runtime which provides a lightweight container onto which various components and applications can be deployed. features supported by the Karaf: Dynamic configuration Logging System Provisioning Native OS integration Extensible Shell console Remote access Security framework based on JAAS Managing instances Based on Apache Felix Framework

17 Apache Camel

18 Apache - Camel Apache Camel is a versatile open-source integration framework based on known Enterprise Integration Patterns. Camel empowers you to define routing and mediation rules in a variety of domain-specific languages, including a Java-based Fluent API, Spring or Blueprint XML Configuration files, and a Scala DSL. This means you get smart completion of routing rules in your IDE, whether in a Java, Scala or XML editor. Uses URIs to work directly with any kind of Transport or messaging model such as HTTP, ActiveMQ, JMS, JBI, SCA, MINA or CXF, as well as pluggable Components and Data Format options. Apache Camel lets you work with the same API regardless which kind of Transport is used.

19 Apache - Camel Apache ActiveMQ WebSphereMQ from A message To B

20 Apache - Camel Apache ActiveMQ WebSphereMQ from A from(a).filter(isbluecar).to(b); Endpoint A = endpoint("activemq:queue:quote"); Endpoint B = endpoint("mq:quote"); To B

21 Apache - Camel Content Based Router - XML DSL <camelcontext> <route> <from uri="activemq:neworders"/> <choice> <when> <xpath>/order/product = 'widget'</xpath> <to uri="activemq:orders.widgets"/> </when> <otherwise> <to uri="activemq:orders.gadgets"/> </otherwise> </choice> </route> </camelcontext> Endpoints as URIs from("file:inbox/orders")

22 Apache - Camel Standard JVM object marshalling Serialization String Standard JVM object marshalling Object marshalling Avro JSON Protobuf Flat data structure marshalling BeanIO Bindy CSV EDI Flatpack DataFormat Domain specific marshalling HL7 DataFormat Object/XML marshalling Castor JAXB XmlBeans XStream JiBX Object/XML/Webservice marshalling SOAP Direct JSON / XML marshalling XmlJson Compression GZip data format Zip DataFormat Zip File DataFormat Security Crypto PGP XMLSecurity DataFormat Misc. Base64 Custom DataFormat - to use your own custom implementation RSS TidyMarkup SysLog ICal

23 Apache - Camel Error Handling X

24 Apache - Camel

25 Apache - Camel

26 Apache - Camel

27 Apache - Camel Expression Languages The following languages are supported out of the box: Bean Language for using Java for expressions Constant the unified EL from JSP and JSF Header JSonPath JXPath Mvel OGNL Ref Language Property Scripting Languages such as : BeanShell JavaScript Groovy Python PHP Ruby Simple File Language Spring Expression Language SQL Tokenizer XPath XQuery VTD-XML

28 Apache - Camel Enterprise Integration Patterns

29 Apache - Camel

30 Apache - Camel

31 Switchyard SwitchYard is a component-based development framework focused on building structured, maintainable services and applications using the concepts and best practices of SOA. A uniform application model augments Apache Camel, joining Java EE, BPM, rules, orchestration, and routing into a cohesive development model and runtime.

32 Switchyard Composite can contain Internal logic + exposed + consumed services

33 Fuse Fabric Fuse Fabric technology enable distributed management of large clusters of ESBs. Fuse has a Management Console from which you can manage the installation of your software across a cluster.

34 Agenda ESB Background JBoss Fuse ESB JBoss BPM Suite(BPM + BRMS) Pergola Approval Request Scenario

35 Redhat BPM Suite

36 Redhat BPM Suite BRMS - business rules management system

37 Redhat BPM Suite BPM - Business process management BRMS - business rules management system

38 Redhat BPM Suite BPM - Business Process Management A combination of modeling, automation, execution, control, measurement and optimization of business activity flows. Modeling - Identify, define, and make a representation of the complete process Automation - The work that is done to assure the smooth execution of the process instances Execution - Instances of a process are performed Control, Measurement - Making sure that the process follows the designed course and determine how well the process is working Optimization - discipline of BPM is an ongoing activity that builds over time to steadily improve the measures of the process.

39 Redhat BPM Suite What is BPM? Business Process Management A business process - process that describes the order in which a series of steps need to be executed, using a flow chart.

40 Redhat BPM Suite Domain-specific Processes Extend palette with domain-specific, declarative service nodes

41 Redhat BPM Suite Timer

42 Redhat BPM Suite - Reporting BAM / Reporting Process

43 Redhat BRMS When The bank account move is more then 50k and The account has more then 5 moves in the past 30 days Then Send alert to reports log

44 Redhat BRMS Extract Convert Facts JVM Rule Engine Results Raw Data Data Model GIT Knowledge base

45 Agenda ESB Background JBoss Fuse ESB JBoss BPM Suite(BPM + BRMS) Pergola Approval Request Scenario

46 Pergola Approval Request Scenario תיקיית קבצי בקשה מייצרת קובץ בקשה מערכת WEB pergola-approval-request.xml בקשה להיתר בניית פרגולה גודל הפרגולה גודל החצר/גג עיר רחוב... <PergolaApprovalRequest> <HomeAddress> <City>Tel Aviv</City> <Street>Hyarden 5</Stree <ApartmentNumber>10</ApartmentNumber> </HomeAddress> האם בחצר - <IsOnYard>true</IsOnYard> האם בגג - <IsOnRoof>false</IsOnRoof> <PergolaSize>25</PergolaSize> גודל הגג או החצר - <YardOrRoofSize>160</YardOrRoofSize> </PergolaApprovalRequest> REST בודק באמצעות חוקים את נתוני הבקשה פונה לוועדה מקומית לאישור הבקשה ה BPM מפעיל חוקים לבדיקת הפנייה, פונה לוועדה מקומית לאישור הבקשה ומחזיר תשובה ל ESB

47 Pergola Approval Request Scenario <PergolaApprovalRequest> <HomeAddress> <City>Tel Aviv</City> <Street>Hyarden 5</Street> <ApartmentNumber>10</ApartmentNumber> </HomeAddress> האם בחצר - <IsOnYard>true</IsOnYard> האם בגג - <IsOnRoof>false</IsOnRoof> גודל הפרגולה המבוקש - <PergolaSize>25</PergolaSize> גודל הגג או החצר - <YardOrRoofSize>160</YardOrRoofSize> </PergolaApprovalRequest>

48 Tal Portal JBoss Enterprise Consultant Thank You