Java code to generate report using BIRT

I have some data in the form of XML which contains few records and also created one RPT file.

So now, how can i call birt to generate report by passing XML and RPT as input parameters.

I am completely new to BIRT. Any code example wil be appreciated.

What is BIRT in Java?

What Is BIRT? BIRT is an open source engine to create data visualizations that can be integrated into Java web applications. It's a top-level software project within the Eclipse Foundation and leverages contributions by IBM and Innovent Solutions. It was started and sponsored by Actuate at the end of 2004.

What is the use of BIRT reporting tool?

Business Intelligence and Reporting Tools (BIRT) is an open source, based on Eclipse system for designing, developing, and running reports. You can develop BIRT reports for TADDM, designing them to use JDBC data sources and SQL queries of predefined database views.

See the integration examples from here https://wiki.eclipse.org/Integration_Examples_%28BIRT%29