Examples with IncompatibleException org.graalvm.component.installer.IncompatibleException used on opensource projects

Example 1 with IncompatibleException

use of org.graalvm.component.installer.IncompatibleException in project graal by oracle.

the class GraalChannel method loadReleasesIndex.

/**
 * Loads the release index. Must be loaded from a local file.
 *
 * @param releasesIndexPath path to the downloaded releases index.
 * @return list of entries in the index
 * @throws IOException in case of I/O error.
 */
List<ReleaseEntry> loadReleasesIndex(Path releasesIndexPath) throws IOException {
    if (edition == null) {
        edition = localRegistry.getGraalCapabilities().get(CommonConstants.CAP_EDITION);
    }
    List<ReleaseEntry> result = new ArrayList<>();
    try (Reader urlReader = new InputStreamReader(Files.newInputStream(releasesIndexPath))) {
        JSONTokener tokener = new JSONTokener(urlReader);
        JSONObject obj = new JSONObject(tokener);
        JSONObject releases = obj.getJSONObject(KEY_RELEASES);
        if (releases == null) {
            // malformed releases file;
            throw new IncompatibleException(fb.l10n("OLDS_InvalidReleasesFile"));
        }
        Version v = localRegistry.getGraalVersion();
        for (String k : releases.keySet()) {
            JSONObject jo = releases.getJSONObject(k);
            ReleaseEntry e = null;
            try {
                e = jsonToRelease(k, jo);
            } catch (JSONException | IllegalArgumentException ex) {
                fb.error("OLDS_ErrorReadingRelease", ex, k, ex.getLocalizedMessage());
            }
            if (e == null) {
                invalidReleases.add(k);
            } else if (!localRegistry.getJavaVersion().equals(e.getJavaVersion())) {
                LOG.log(Level.FINER, "Invalid Java: {0}", k);
            } else if (e.getBasePackages().isEmpty()) {
                LOG.log(Level.FINER, "No distribution packages: {0}", k);
            } else if (edition != null && !edition.equals(e.getEdition())) {
                LOG.log(Level.FINER, "Incorrect edition: {0}", k);
            } else if (!acceptsVersion(v, e.getVersion())) {
                LOG.log(Level.FINER, "Old version: {0}", k);
            } else {
                result.add(e);
            }
        }
    }
    return result;
}

Example 2 with IncompatibleException

use of org.graalvm.component.installer.IncompatibleException in project graal by oracle.

the class GDSChannel method loadArtifacts.

/**
 * Loads the release index. Must be loaded from a local file.
 *
 * @param releasesIndexPath path to the downloaded releases index.
 * @return list of entries in the index
 * @throws IOException in case of I/O error.
 */
List<ComponentInfo> loadArtifacts(Path releasesIndexPath) throws IOException {
    if (edition == null) {
        edition = localRegistry.getGraalCapabilities().get(CommonConstants.CAP_EDITION);
    }
    List<ComponentInfo> result = new ArrayList<>();
    try (InputStreamReader urlReader = new InputStreamReader(new GZIPInputStream(Files.newInputStream(releasesIndexPath)))) {
        JSONTokener tokener = new JSONTokener(urlReader);
        JSONObject obj = new JSONObject(tokener);
        JSONArray releases = obj.getJSONArray(JSON_ITEMS);
        if (releases == null) {
            // malformed releases file;
            throw new IncompatibleException(fb.l10n("OLDS_InvalidReleasesFile"));
        }
        Version v = localRegistry.getGraalVersion();
        for (Object k : releases) {
            JSONObject jo = (JSONObject) k;
            ArtifactParser e;
            try {
                e = new ArtifactParser(jo);
            } catch (JSONException | IllegalArgumentException ex) {
                fb.error("OLDS_ErrorReadingRelease", ex, k, ex.getLocalizedMessage());
                continue;
            }
            if (!OS.get().equals(OS.fromName(e.getOs()))) {
                LOG.log(Level.FINER, "Incorrect OS: {0}", k);
            } else if (!ARCH.get().equals(ARCH.fromName(e.getArch()))) {
                LOG.log(Level.FINER, "Incorrect Arch: {0}", k);
            } else if (!localRegistry.getJavaVersion().equals(e.getJava())) {
                LOG.log(Level.FINER, "Incorrect Java: {0}", k);
            } else if (edition != null && !edition.equals(e.getEdition())) {
                LOG.log(Level.FINER, "Incorrect edition: {0}", k);
            } else if (!acceptsVersion(v, Version.fromString(e.getVersion()))) {
                LOG.log(Level.FINER, "Old version: {0} != {1}", new Object[] { v, Version.fromString(e.getVersion()), e.getVersion() });
            } else {
                result.add(e.asComponentInfo(gdsConnector, fb));
            }
        }
    }
    return result;
}

Example 3 with IncompatibleException

use of org.graalvm.component.installer.IncompatibleException in project graal by oracle.

the class GraalChannelTest method testThrowEmptyStorage.

@Test
public void testThrowEmptyStorage() throws Exception {
    try {
        channel.throwEmptyStorage();
        fail("Exception expected");
    } catch (IncompatibleException ex) {
    // ok
    }
    ComponentStorage chStorage = channel.throwEmptyStorage();
    assertNotNull("Stub storage expected for 2nd time", chStorage);
    assertEquals(0, chStorage.listComponentIDs().size());
    assertEquals(0, chStorage.loadComponentMetadata("org.graalvm").size());
    assertEquals(0, chStorage.loadGraalVersionInfo().size());
}

Example 4 with IncompatibleException

use of org.graalvm.component.installer.IncompatibleException in project graal by oracle.

the class WebCatalog method getStorage.

@Override
public ComponentStorage getStorage() {
    if (this.storage != null) {
        return this.storage;
    }
    Map<String, String> graalCaps = local.getGraalCapabilities();
    StringBuilder sb = new StringBuilder();
    sb.append(SystemUtils.patternOsName(graalCaps.get(CommonConstants.CAP_OS_NAME)).toLowerCase());
    sb.append("_");
    sb.append(SystemUtils.patternOsArch(graalCaps.get(CommonConstants.CAP_OS_ARCH).toLowerCase()));
    try {
        catalogURL = new URL(urlString);
    } catch (MalformedURLException ex) {
        throw feedback.failure("REMOTE_InvalidURL", ex, catalogURL, ex.getLocalizedMessage());
    }
    Properties props = new Properties();
    // create the storage. If the init fails, but process will not terminate, the storage will
    // serve no components on the next call.
    RemotePropertiesStorage newStorage = createPropertiesStorage(feedback, local, props, sb.toString(), catalogURL);
    if (remoteProcessor != null) {
        newStorage.setRemoteProcessor(remoteProcessor);
    }
    Properties loadProps = new Properties();
    FileDownloader dn;
    try {
        // avoid duplicate (failed) downloads
        if (savedException != null) {
            throw savedException;
        }
        catalogURL = new URL(urlString);
        String l = source.getLabel();
        dn = new FileDownloader(feedback.l10n(l == null || l.isEmpty() ? "REMOTE_CatalogLabel2" : "REMOTE_CatalogLabel", l), catalogURL, feedback);
        dn.download();
    } catch (NoRouteToHostException | ConnectException ex) {
        throw savedException = feedback.failure("REMOTE_ErrorDownloadCatalogProxy", ex, catalogURL, ex.getLocalizedMessage());
    } catch (FileNotFoundException ex) {
        // treat missing resources as non-fatal errors, print warning
        feedback.error("REMOTE_WarningErrorDownloadCatalogNotFoundSkip", ex, catalogURL);
        this.storage = newStorage;
        return storage;
    } catch (IOException ex) {
        throw savedException = feedback.failure("REMOTE_ErrorDownloadCatalog", ex, catalogURL, ex.getLocalizedMessage());
    }
    // download is successful; if the processing fails after download, next call will report an
    // empty catalog.
    this.storage = newStorage;
    StringBuilder oldGraalPref = new StringBuilder("^" + BundleConstants.GRAAL_COMPONENT_ID);
    oldGraalPref.append('.');
    String graalVersionString;
    Version normalizedVersion;
    if (matchVersion != null) {
        graalVersionString = matchVersion.getVersion().displayString();
        normalizedVersion = matchVersion.getVersion().installVersion();
    } else {
        // read from the release file
        graalVersionString = graalCaps.get(CommonConstants.CAP_GRAALVM_VERSION).toLowerCase();
        normalizedVersion = local.getGraalVersion().installVersion();
    }
    StringBuilder graalPref = new StringBuilder(oldGraalPref);
    oldGraalPref.append(Pattern.quote(graalVersionString));
    oldGraalPref.append('_').append(sb);
    graalPref.append(sb).append('/');
    // NOI18N
    graalPref.append("(?<ver>[^/]+)$");
    try (FileInputStream fis = new FileInputStream(dn.getLocalFile())) {
        loadProps.load(fis);
    } catch (IllegalArgumentException | IOException ex) {
        throw feedback.failure("REMOTE_CorruptedCatalogFile", ex, catalogURL);
    }
    Pattern oldPrefixPattern = Pattern.compile(oldGraalPref.toString(), Pattern.CASE_INSENSITIVE);
    Pattern newPrefixPattern = Pattern.compile(graalPref.toString(), Pattern.CASE_INSENSITIVE);
    Stream<String> propNames = loadProps.stringPropertyNames().stream();
    boolean foundPrefix = propNames.anyMatch(p -> {
        if (oldPrefixPattern.matcher(p).matches()) {
            return true;
        }
        Matcher m = newPrefixPattern.matcher(p);
        if (!m.find() || m.start() > 0) {
            return false;
        }
        try {
            // NOI18N
            Version v = Version.fromString(m.group("ver"));
            return normalizedVersion.match(Version.Match.Type.INSTALLABLE).test(v);
        } catch (IllegalArgumentException ex) {
            return false;
        }
    });
    if (!foundPrefix) {
        boolean graalPrefixFound = false;
        boolean componentFound = false;
        for (String s : loadProps.stringPropertyNames()) {
            if (s.startsWith(BundleConstants.GRAAL_COMPONENT_ID)) {
                graalPrefixFound = true;
            }
            if (s.startsWith("Component.")) {
                componentFound = true;
            }
        }
        if (!componentFound) {
            // no graal prefix, no components
            feedback.verboseOutput("REMOTE_CatalogDoesNotContainComponents", catalogURL);
            return newStorage;
        } else if (!graalPrefixFound) {
            // strange thing, no graal declaration, but components are there ?
            throw feedback.failure("REMOTE_CorruptedCatalogFile", null, catalogURL);
        } else {
            throw new IncompatibleException(feedback.l10n("REMOTE_UnsupportedGraalVersion", graalCaps.get(CommonConstants.CAP_GRAALVM_VERSION), graalCaps.get(CommonConstants.CAP_OS_NAME), graalCaps.get(CommonConstants.CAP_OS_ARCH)), null);
        }
    }
    props.putAll(loadProps);
    return newStorage;
}

Example 5 with IncompatibleException

use of org.graalvm.component.installer.IncompatibleException in project graal by oracle.

the class MergeStorage method listComponentIDs.

@Override
public Set<String> listComponentIDs() throws IOException {
    Set<String> ids = new HashSet<>();
    List<Exception> savedEx = new ArrayList<>();
    List<SoftwareChannel> errChannels = new ArrayList<>();
    boolean oneSucceeded = false;
    Exception toThrow = null;
    for (SoftwareChannel del : new ArrayList<>(channels)) {
        try {
            ids.addAll(del.getStorage().listComponentIDs());
            oneSucceeded = true;
        } catch (IncompatibleException ex) {
            savedEx.add(ex);
            errChannels.add(del);
            channels.remove(del);
        } catch (IOException | FailedOperationException ex) {
            if (!isIgnoreCatalogErrors()) {
                throw ex;
            }
            if (!idsLoaded) {
                reportError(ex, del);
            }
            toThrow = ex;
            channels.remove(del);
        }
    }
    if (!oneSucceeded || ids.isEmpty()) {
        for (int i = 0; i < savedEx.size(); i++) {
            reportError(toThrow = savedEx.get(i), errChannels.get(i));
        }
        if (toThrow instanceof IOException) {
            throw (IOException) toThrow;
        } else if (toThrow != null) {
            throw (InstallerStopException) toThrow;
        }
    }
    idsLoaded = true;
    return ids;
}