@Override
public String getConfigDir() {
if (Strings.isBlank(configDir)) {
// lets default to the users home directory
String home = System.getProperty("user.home", "~");
configDir = home + System.getProperty("hawtio.dirname", "/.hawtio");
}
return configDir;
}
protected FileInfo doExists(Git git, File rootDir, String branch, String pathOrEmpty)
throws GitAPIException {
checkoutBranch(git, branch);
final String path = Strings.isBlank(pathOrEmpty) ? "/" : pathOrEmpty;
File file = getFile(rootDir, path);
if (file.exists()) {
return FileInfo.createFileInfo(rootDir, file);
}
return null;
}
protected List<String> doCompletePath(
Git git, File rootDir, String branch, String completionText, boolean directoriesOnly)
throws GitAPIException {
checkoutBranch(git, branch);
boolean empty = Strings.isBlank(completionText);
String pattern = completionText;
File file = getFile(rootDir, completionText);
String prefix = completionText;
if (file.exists()) {
pattern = "";
} else {
String startPath = ".";
if (!empty) {
int idx = completionText.lastIndexOf('/');
if (idx >= 0) {
startPath = completionText.substring(0, idx);
if (startPath.length() == 0) {
startPath = "/";
}
pattern = completionText.substring(idx + 1);
}
}
file = getFile(rootDir, startPath);
prefix = startPath;
}
if (prefix.length() > 0 && !prefix.endsWith("/")) {
prefix += "/";
}
if (prefix.equals("./")) {
prefix = "";
}
File[] list = file.listFiles();
List<String> answer = new ArrayList<String>();
for (File aFile : list) {
String name = aFile.getName();
if (pattern.length() == 0 || name.contains(pattern)) {
if (!isIgnoreFile(aFile) && (!directoriesOnly || aFile.isDirectory())) {
answer.add(prefix + name);
}
}
}
return answer;
}
/** Reads the file contents from the currently checked out branch */
protected FileContents doRead(Git git, File rootDir, String branch, String pathOrEmpty)
throws IOException, GitAPIException {
checkoutBranch(git, branch);
String path = Strings.isBlank(pathOrEmpty) ? "/" : pathOrEmpty;
File file = getFile(rootDir, path);
if (file.isFile()) {
String contents = IOHelper.readFully(file);
return new FileContents(false, contents, null);
} else {
List<FileInfo> children = new ArrayList<FileInfo>();
if (file.exists()) {
File[] files = file.listFiles();
for (File child : files) {
if (!isIgnoreFile(child)) {
children.add(FileInfo.createFileInfo(rootDir, child));
}
}
}
return new FileContents(file.isDirectory(), null, children);
}
}
public AetherResult resolve(
String groupId, String artifactId, String version, String extension, String classifier)
throws PlexusContainerException, ComponentLookupException, DependencyCollectionException,
ArtifactResolutionException, DependencyResolutionException {
if (Strings.isBlank(extension) || extension.equals("bundle")) {
extension = DEFAULT_EXTENSION;
}
if (classifier == null) {
classifier = DEFAULT_CLASSIFIER;
}
RepositorySystemSession session = newSession();
Dependency dependency =
new Dependency(
new DefaultArtifact(groupId, artifactId, classifier, extension, version), "runtime");
CollectRequest collectRequest = new CollectRequest();
collectRequest.setRoot(dependency);
List<RemoteRepository> repos = getRemoteRepositories();
RemoteRepository[] repoArray = new RemoteRepository[repos.size()];
repos.toArray(repoArray);
for (RemoteRepository repo : repoArray) {
collectRequest.addRepository(repo);
}
RepositorySystem system = getRepositorySystem();
DependencyNode rootNode = system.collectDependencies(session, collectRequest).getRoot();
DependencyRequest dependencyRequest = new DependencyRequest();
dependencyRequest.setRoot(rootNode);
system.resolveDependencies(session, dependencyRequest);
PreorderNodeListGenerator nlg = new PreorderNodeListGenerator();
rootNode.accept(nlg);
return new AetherResult(rootNode, nlg.getFiles(), nlg.getClassPath());
}
