if(excludes != null){
for(String exclude : StringUtils.split(excludes, ',')){
excludePaths.add(new Path(exclude));
}
}
ICSourceEntry source = new CSourceEntry(
new Path(dir),
excludePaths.toArray(new IPath[excludePaths.size()]),
CSourceEntry.VALUE_WORKSPACE_PATH);
for(ICConfigurationDescription config : configs){