private List<MavenVersion> getAllVersions(RepoResponse repoResponse) {
List<MavenVersion> versions;
NexusResponseHandler nexusReponseHandler = new NexusResponseHandler(repoResponse);
if (nexusReponseHandler.canHandle()) {
versions = nexusReponseHandler.getAllVersions();
} else {
LOGGER.warn("Returning empty version list - no XML nor HTML Nexus answer found");
versions = Collections.emptyList();
}
return versions;
}
public MavenVersion getLatest() {
RepoResponse repoResponse = repositoryConnector.makeAllVersionsRequest(lookupParams);
LOGGER.debug(repoResponse.responseBody);
List<MavenVersion> allVersions = getAllVersions(repoResponse);
MavenVersion latest = getLatest(allVersions);
if (latest != null) {
latest.setArtifactId(lookupParams.getArtifactId());
latest.setGroupId(lookupParams.getGroupId());
LOGGER.info("Latest is " + latest.getRevisionLabel());
setLocationAndTrackBack(latest);
} else {
LOGGER.warn("getLatest returning null");
}
return latest;
}
Files getFiles(MavenVersion version) {
RepoResponse repoResponse =
repositoryConnector.makeFilesRequest(lookupParams, version.getV_Q());
LOGGER.debug(repoResponse.responseBody);
NexusResponseHandler nexusReponseHandler = new NexusResponseHandler(repoResponse);
List<String> files;
String pomFile = null;
if (nexusReponseHandler.canHandle()) {
files = nexusReponseHandler.getFilesMatching(lookupParams.getArtifactSelectionPattern());
pomFile = nexusReponseHandler.getPOMurl();
LOGGER.info("pomFile is " + pomFile);
} else {
LOGGER.warn("Returning empty version list - no XML nor HTML Nexus answer found");
files = Collections.emptyList();
}
LOGGER.info("Files: " + files);
return files.size() > 0
? new Files(
repositoryConnector.getFilesUrlWithBasicAuth(lookupParams, version.getV_Q()),
files.get(0),
repositoryConnector.getFilesUrl(lookupParams, version.getV_Q()) + pomFile,
lookupParams)
: null;
}