Contribution tree in Java

Question

Hi,

We are developing a Java app using the olca-core and olca-io libraries to calculate and export our product systems to an Excel file.

CalculationSetup setup = new CalculationSetup(CalculationType.CONTRIBUTION_ANALYSIS, productSystem);

SystemCalculator sysCalculator = new SystemCalculator(mCache, new DenseSolver());

ContributionResult result = sysCalculator.calculateContributions(setup);

…

I would like to know if there is a way to get the contribution tree data in Java ? We’d like to export this contribution tree in Excel. Maybe you have an example ?

Thank you for your help.