User Guide

An ESB user configures how messages flow through the system, creates proxy services to integrate the back-end services that process messages, and essentially wires together the ESB. This User Guide describes these tasks in the following sections:

• Triggering Messages
  • Creating APIs
  • Working with Proxy Services
  • Working with Tasks
  • Using REST
• Mediating Messages
  • Mediators
  • Best Practices for Mediation
  • Mediation Sequences
  • Adding a Mediator to a Sequence
  • Editing a Mediator
  • Adding a Child Mediator
  • Deleting a Mediator
  • Creating Custom Mediators
  • Message Stores
  • Message Processors
  • Working with Message Builders and Formatters
  • Prioritizing Messages
  • Transactions
• Working with Endpoints
  • WSO2 ESB Endpoints
  • Adding an Endpoint
  • Deleting an Endpoint
  • Editing an Endpoint
  • Enabling and Disabling Statistics
  • Endpoint Error Handling
  • Switching On and Off
  • Configuring Endpoints using REST APIs
  • Using Jconsole to Manage State Transition
• Working with Web Services
  • Accessing Services
  • Managing Web Services
  • Working with Topics and Events
  • WS-Discovery
  • Per-Service Logs in WSO2 ESB
  • Service Chaining Example
• Working with Templates
  • Endpoint Template
  • Sequence Template
• Working with Connectors
  • Managing Connectors in Your ESB Instance
  • Using a Connector
• Working with Transports
  • Configuring Transports
  • ESB Transports
• Working with Security
  • Keystores
  • Working with Passwords
  • Enabling HTTP Basic Authentication through a Proxy Server
  • Enabling SSL Tunneling through a Proxy Server
  • Securing Proxy Services
  • Configuring Transport Level Security
• Error Handling
• Java Message Service (JMS) Support
  • Configuring JMS Transport
  • JMS Usecases
  • JMS Samples
  • Advanced Topics
  • JMS Troubleshooting Guide
  • JMS FAQ
• JSON Support
• REST Support
• Integrating with Other Technologies
  • AMQP Support
  • ebMS Integration
  • PayPal WS API Integration
  • SAP Integration
  • Integrating with WSO2 BAM, WSO2 DAS and WSO2 CEP
• ESB Knowledge Base
  • Converting the SOAP Messages to Plain Text Mail
  • Pointing to a Non-Anonymous Endpoint from a Sequence
  • Converting HTTP Basic Authentication to WS-Security Username Token
  • Generating a Simple Response
  • Storing Various WSO2 Enterprise Service Bus Configurations
  • Calling Database Stored Procedures from WSO2 ESB
  • Handling HTTP-get Requests from WSO2 ESB and Calling an External Web Service
  • Exposing a Non-secured Service with Security Using ESB