Enterprise-Integrator-6-Developer WSO2 Certified Enterprise Integrator 6 Developer (6.5 version) Questions and Answers

JavaScript for processing messages at a given message sequence.

Synapse configuration language.

WS02 EItooling.

Java code to build the entire message processing logic.

Data Mapper mediator can perform JSON-to-JSON transformation without converting the message to a canonical form.

All the transformation mediators require SOAP as the canonical message format.

Enrich mediator cannot be used for message transformation.

Header mediator can only work with SOAP headers.

If your Class mediator is a regular non-OSGI JAR file, copy it into the /repository/classmediators directory.

Both a and c are correct.

If you develop your mediator as a OSGI bundle, copy jar file into /dropins directory.

If your mediator is a regular non-OSGI JAR file, copy it into the \lib directory.

Log mediator

Drop mediator

Validate mediator

Switch mediator

Message headers are altered but not the content.

During pass-throughmessaging, the mediation logic is completely bypassed.

The ESB profile may read the message content depending on the mediators that you have configured.

Message content is altered during mediation.

Define a resource for each API, and only allow that HTTP verb for that particular resource.

Each HTTP method can be identified by the transport,and you can configure a sequence for each method at transport configuration logic.

Only define the message filtering switching logic inside a sequence, and each path can handle the specific HTTP verb.

Wrap a given REST API with an inbound so that youcan filter out requests based on an HTTP verb.

Write a Script mediator.

Write a custom mediator.

Write an Axis2 handler.

Write a custom message builder and formatter.

Both statement b and c are correct.

It is not possible to set parameters for custom mediators.

Custom mediator's parameters should be declared as public fields in mediator code. For instance: public String foo, bar;

Synapse properties can be used to pass values to mediator arguments. For instance:

. Message Channels

Pipes and Filters

Composed Msg. Processor

Message Translator