| package aQute.bnd.build; |
| |
| import java.io.*; |
| import java.util.*; |
| import java.util.regex.*; |
| |
| import aQute.bnd.osgi.*; |
| import aQute.bnd.service.*; |
| import aQute.bnd.version.*; |
| import aQute.lib.collections.*; |
| import aQute.libg.glob.*; |
| |
| public class WorkspaceRepository implements RepositoryPlugin, Actionable { |
| private final Workspace workspace; |
| |
| public WorkspaceRepository(Workspace workspace) { |
| this.workspace = workspace; |
| } |
| |
| private File[] get(String bsn, String range) throws Exception { |
| Collection<Project> projects = workspace.getAllProjects(); |
| SortedMap<Version,File> foundVersion = new TreeMap<Version,File>(); |
| for (Project project : projects) { |
| File[] build = project.build(false); |
| if (build != null) { |
| for (File file : build) { |
| Jar jar = new Jar(file); |
| if (bsn.equals(jar.getBsn())) { |
| Version version = new Version(jar.getVersion()); |
| boolean exact = range.matches("[0-9]+\\.[0-9]+\\.[0-9]+\\..*"); |
| if ("latest".equals(range) || matchVersion(range, version, exact)) { |
| foundVersion.put(version, file); |
| } |
| } |
| } |
| } |
| } |
| |
| File[] result = new File[foundVersion.size()]; |
| result = foundVersion.values().toArray(result); |
| if (!"latest".equals(range)) { |
| return result; |
| } |
| if (result.length > 0) { |
| return new File[] { |
| result[0] |
| }; |
| } |
| return new File[0]; |
| } |
| |
| public File get(String bsn, String range, Strategy strategy, Map<String,String> properties) throws Exception { |
| File[] files = get(bsn, range); |
| |
| if (files.length == 0) { |
| return null; |
| } |
| |
| if (strategy == Strategy.EXACT) { |
| return files[0]; |
| } else if (strategy == Strategy.HIGHEST) { |
| return files[files.length - 1]; |
| } else if (strategy == Strategy.LOWEST) { |
| return files[0]; |
| } |
| |
| return null; |
| } |
| |
| private boolean matchVersion(String range, Version version, boolean exact) { |
| if (range == null || range.trim().length() == 0) |
| return true; |
| VersionRange vr = new VersionRange(range); |
| |
| boolean result; |
| if (exact) { |
| if (vr.isRange()) |
| result = false; |
| else |
| result = vr.getHigh().equals(version); |
| } else { |
| result = vr.includes(version); |
| } |
| return result; |
| } |
| |
| public boolean canWrite() { |
| return false; |
| } |
| |
| public PutResult put(InputStream stream, PutOptions options) throws Exception { |
| throw new UnsupportedOperationException("Read only repository"); |
| } |
| |
| public List<String> list(String pattern) throws Exception { |
| List<String> names = new ArrayList<String>(); |
| Collection<Project> projects = workspace.getAllProjects(); |
| for (Project project : projects) { |
| File[] build = project.build(false); |
| if (build != null) { |
| for (File file : build) { |
| Jar jar = new Jar(file); |
| String bsn = jar.getBsn(); |
| if (pattern != null) { |
| Glob glob = new Glob(pattern); |
| Matcher matcher = glob.matcher(bsn); |
| if (matcher.matches()) { |
| if (!names.contains(bsn)) { |
| names.add(bsn); |
| } |
| } |
| } else { |
| if (!names.contains(bsn)) { |
| names.add(bsn); |
| } |
| } |
| } |
| } |
| } |
| |
| return names; |
| } |
| |
| public SortedSet<Version> versions(String bsn) throws Exception { |
| List<Version> versions = new ArrayList<Version>(); |
| Collection<Project> projects = workspace.getAllProjects(); |
| for (Project project : projects) { |
| File[] build = project.build(false); |
| if (build != null) { |
| for (File file : build) { |
| Jar jar = new Jar(file); |
| try { |
| if (bsn.equals(jar.getBsn())) { |
| String v = jar.getVersion(); |
| if ( v == null) |
| v = "0"; |
| else if (!Verifier.isVersion(v)) |
| continue; // skip |
| |
| versions.add(new Version(v)); |
| } |
| } |
| finally { |
| jar.close(); |
| } |
| } |
| } |
| } |
| if ( versions.isEmpty()) |
| return SortedList.empty(); |
| |
| return new SortedList<Version>(versions); |
| } |
| |
| public String getName() { |
| return "Workspace " + workspace.getBase().getName(); |
| } |
| |
| public String getLocation() { |
| return workspace.getBase().getAbsolutePath(); |
| } |
| |
| public File get(String bsn, Version version, Map<String,String> properties, DownloadListener ... listeners) throws Exception { |
| File file = get(bsn, version.toString(), Strategy.EXACT, properties); |
| if ( file == null) |
| return null; |
| for (DownloadListener l : listeners) { |
| try { |
| l.success(file); |
| } |
| catch (Exception e) { |
| workspace.exception(e, "Workspace repo listener callback for %s" ,file); |
| } |
| } |
| return file; |
| } |
| |
| |
| public Map<String,Runnable> actions(Object... target) throws Exception { |
| // TODO Auto-generated method stub |
| return null; |
| } |
| |
| public String tooltip(Object... target) throws Exception { |
| // TODO Auto-generated method stub |
| return null; |
| } |
| |
| public String title(Object... target) throws Exception { |
| // TODO Auto-generated method stub |
| return null; |
| } |
| |
| } |