Java Code Examples for com.android.SdkConstants#FD_ADDONS

/**
 * Computes a potential installation folder if an archive of this package were
 * to be installed right away in the given SDK root.
 * <p/>
 * An add-on package is typically installed in SDK/add-ons/"addon-name"-"api-level".
 * The name needs to be sanitized to be acceptable as a directory name.
 * However if we can find a different directory under SDK/add-ons that already
 * has this add-ons installed, we'll use that one.
 *
 * @param osSdkRoot The OS path of the SDK root folder.
 * @param sdkManager An existing SDK manager to list current platforms and addons.
 * @return A new {@link File} corresponding to the directory to use to install this package.
 */
@Override
public File getInstallFolder(String osSdkRoot, SdkManager sdkManager) {
    File addons = new File(osSdkRoot, SdkConstants.FD_ADDONS);

    // First find if this add-on is already installed. If so, reuse the same directory.
    for (IAndroidTarget target : sdkManager.getTargets()) {
        if (!target.isPlatform() && target.getVersion().equals(mVersion)) {
            // Starting with addon-4.xsd, the addon source.properties differentiate
            // between ids and display strings. However the addon target which relies
            // on the manifest.ini does not so we need to cover both cases.
            // TODO fix when we get rid of manifest.ini for addons
            if ((target.getName().equals(getNameId()) &&
                 target.getVendor().equals(getVendorId())) ||
                (target.getName().equals(getDisplayName()) &&
                 target.getVendor().equals(getDisplayVendor()))) {
                return new File(target.getLocation());
            }
        }
    }

    // Compute a folder directory using the addon declared name and vendor strings.
    String name = encodeAddonName();

    for (int i = 0; i < 100; i++) {
        String name2 = i == 0 ? name : String.format("%s-%d", name, i); //$NON-NLS-1$
        File folder = new File(addons, name2);
        if (!folder.exists()) {
            return folder;
        }
    }

    // We shouldn't really get here. I mean, seriously, we tried hard enough.
    return null;
}
 

/**
 * The sdk manager only lists valid addons. However here we also want to find "broken"
 * addons, i.e. addons that failed to load for some reason.
 * <p/>
 * Find any other sub-directories under the /add-ons root that hasn't been visited yet
 * and assume they contain broken addons.
 */
private void scanMissingAddons(SdkManager sdkManager,
        HashSet<File> visited,
        ArrayList<Package> packages,
        ILogger log) {
    File addons = new File(new File(sdkManager.getLocation()), SdkConstants.FD_ADDONS);

    for (File dir : listFilesNonNull(addons)) {
        if (dir.isDirectory() && !visited.contains(dir)) {
            Pair<Map<String, String>, String> infos =
                parseAddonProperties(dir, sdkManager.getTargets(), log);
            Properties sourceProps =
                parseProperties(new File(dir, SdkConstants.FN_SOURCE_PROP));

            Map<String, String> addonProps = infos.getFirst();
            String error = infos.getSecond();
            try {
                Package pkg = AddonPackage.createBroken(dir.getAbsolutePath(),
                                                        sourceProps,
                                                        addonProps,
                                                        error);
                packages.add(pkg);
                visited.add(dir);
            } catch (Exception e) {
                log.error(e, null);
            }
        }
    }
}
 

/**
 * Computes a potential installation folder if an archive of this package were
 * to be installed right away in the given SDK root.
 * <p/>
 * An add-on package is typically installed in SDK/add-ons/"addon-name"-"api-level".
 * The name needs to be sanitized to be acceptable as a directory name.
 * However if we can find a different directory under SDK/add-ons that already
 * has this add-ons installed, we'll use that one.
 *
 * @param osSdkRoot The OS path of the SDK root folder.
 * @param sdkManager An existing SDK manager to list current platforms and addons.
 * @return A new {@link File} corresponding to the directory to use to install this package.
 */
@Override
public File getInstallFolder(String osSdkRoot, SdkManager sdkManager) {
    File addons = new File(osSdkRoot, SdkConstants.FD_ADDONS);

    // First find if this add-on is already installed. If so, reuse the same directory.
    for (IAndroidTarget target : sdkManager.getTargets()) {
        if (!target.isPlatform() && target.getVersion().equals(mVersion)) {
            // Starting with addon-4.xsd, the addon source.properties differentiate
            // between ids and display strings. However the addon target which relies
            // on the manifest.ini does not so we need to cover both cases.
            // TODO fix when we get rid of manifest.ini for addons
            if ((target.getName().equals(getNameId()) &&
                 target.getVendor().equals(getVendorId())) ||
                (target.getName().equals(getDisplayName()) &&
                 target.getVendor().equals(getDisplayVendor()))) {
                return new File(target.getLocation());
            }
        }
    }

    // Compute a folder directory using the addon declared name and vendor strings.
    String name = encodeAddonName();

    for (int i = 0; i < 100; i++) {
        String name2 = i == 0 ? name : String.format("%s-%d", name, i); //$NON-NLS-1$
        File folder = new File(addons, name2);
        if (!folder.exists()) {
            return folder;
        }
    }

    // We shouldn't really get here. I mean, seriously, we tried hard enough.
    return null;
}
 

/**
 * The sdk manager only lists valid addons. However here we also want to find "broken"
 * addons, i.e. addons that failed to load for some reason.
 * <p/>
 * Find any other sub-directories under the /add-ons root that hasn't been visited yet
 * and assume they contain broken addons.
 */
private void scanMissingAddons(SdkManager sdkManager,
        HashSet<File> visited,
        ArrayList<Package> packages,
        ILogger log) {
    File addons = new File(new File(sdkManager.getLocation()), SdkConstants.FD_ADDONS);

    for (File dir : listFilesNonNull(addons)) {
        if (dir.isDirectory() && !visited.contains(dir)) {
            Pair<Map<String, String>, String> infos =
                parseAddonProperties(dir, sdkManager.getTargets(), log);
            Properties sourceProps =
                parseProperties(new File(dir, SdkConstants.FN_SOURCE_PROP));

            Map<String, String> addonProps = infos.getFirst();
            String error = infos.getSecond();
            try {
                Package pkg = AddonPackage.createBroken(dir.getAbsolutePath(),
                                                        sourceProps,
                                                        addonProps,
                                                        error);
                packages.add(pkg);
                visited.add(dir);
            } catch (Exception e) {
                log.error(e, null);
            }
        }
    }
}