private File logFile(MavenSession session) {
String path = session.getUserProperties().getProperty(OUTPUT_FILE, DEFAULT_FILE_DESTINATION);
if (new File(path).isAbsolute()) {
return new File(path);
}
String buildDir = session.getExecutionRootDirectory();
return new File(buildDir, path);
}
@Override
public void afterProjectsRead(MavenSession session) {
MavenExecutionRequest request = session.getRequest();
ExecutionListener original = request.getExecutionListener();
BuildEventListener listener = new BuildEventListener(logFile(session));
ExecutionListener chain = new ExecutionListenerChain(original, listener);
request.setExecutionListener(chain);
}