private void addNewDependency(
String id, String version, int match, List preservedImports, List newImports)
throws CoreException {
if (findFeaturePlugin(id, version, match) != null) {
// don't add imports to local plug-ins
return;
}
if (findImport(preservedImports, id, version, match) != null) {
// already seen
return;
}
if (findImport(newImports, id, version, match) != null) {
// already seen
return;
}
IFeatureImport iimport = findImport(fImports, id, version, match);
if (iimport != null) {
// import still valid
preservedImports.add(iimport);
return;
}
// a new one is needed
iimport = getModel().getFactory().createImport();
iimport.setId(id);
iimport.setVersion(version);
iimport.setMatch(match);
((FeatureImport) iimport).setInTheModel(true);
newImports.add(iimport);
}
/**
* Finds a given import in the list
*
* @param imports list of imports
* @param id
* @param version
* @param match
* @return IFeatureImport or null
*/
private IFeatureImport findImport(List imports, String id, String version, int match) {
for (int i = 0; i < imports.size(); i++) {
IFeatureImport iimport = (IFeatureImport) imports.get(i);
if (iimport.getId().equals(id)) {
if (version == null) return iimport;
if (version.equals(iimport.getVersion()) && match == iimport.getMatch()) return iimport;
}
}
return null;
}