How to use

getAdvice

method

in

org.eclipse.equinox.p2.publisher.IPublisherInfo

private IBrandingAdvice getBrandingAdvice() {
  // there is expected to only be one branding advice for a given configspec so
  // just return the first one we find.
  Collection<IBrandingAdvice> advice = info.getAdvice(configSpec, true, null, null, IBrandingAdvice.class);
  for (Iterator<IBrandingAdvice> i = advice.iterator(); i.hasNext();)
    return i.next();
  return null;
}

private IBrandingAdvice getBrandingAdvice() {
  // there is expected to only be one branding advice for a given configspec so
  // just return the first one we find.
  Collection<IBrandingAdvice> advice = info.getAdvice(configSpec, true, null, null, IBrandingAdvice.class);
  for (Iterator<IBrandingAdvice> i = advice.iterator(); i.hasNext();)
    return i.next();
  return null;
}

private IBrandingAdvice getBrandingAdvice() {
  // there is expected to only be one branding advice for a given configspec so
  // just return the first one we find.
  Collection<IBrandingAdvice> advice = info.getAdvice(configSpec, true, null, null, IBrandingAdvice.class);
  for (Iterator<IBrandingAdvice> i = advice.iterator(); i.hasNext();)
    return i.next();
  return null;
}

protected static InstallableUnitDescription[] processAdditionalInstallableUnitsAdvice(IInstallableUnit iu, IPublisherInfo publisherInfo) {
  Collection<IAdditionalInstallableUnitAdvice> advice = publisherInfo.getAdvice(null, false, iu.getId(), iu.getVersion(), IAdditionalInstallableUnitAdvice.class);
  if (advice.isEmpty())
    return null;
  List<InstallableUnitDescription> ius = new ArrayList<>();
  for (IAdditionalInstallableUnitAdvice entry : advice) {
    InstallableUnitDescription[] others = entry.getAdditionalInstallableUnitDescriptions(iu);
    if (others != null)
      ius.addAll(Arrays.asList(others));
  }
  return ius.toArray(new InstallableUnitDescription[ius.size()]);
}

protected static InstallableUnitDescription[] processAdditionalInstallableUnitsAdvice(IInstallableUnit iu, IPublisherInfo publisherInfo) {
  Collection<IAdditionalInstallableUnitAdvice> advice = publisherInfo.getAdvice(null, false, iu.getId(), iu.getVersion(), IAdditionalInstallableUnitAdvice.class);
  if (advice.isEmpty())
    return null;
  List<InstallableUnitDescription> ius = new ArrayList<InstallableUnitDescription>();
  for (IAdditionalInstallableUnitAdvice entry : advice) {
    InstallableUnitDescription[] others = entry.getAdditionalInstallableUnitDescriptions(iu);
    if (others != null)
      ius.addAll(Arrays.asList(others));
  }
  return ius.toArray(new InstallableUnitDescription[ius.size()]);
}

protected static InstallableUnitDescription[] processAdditionalInstallableUnitsAdvice(IInstallableUnit iu, IPublisherInfo publisherInfo) {
  Collection<IAdditionalInstallableUnitAdvice> advice = publisherInfo.getAdvice(null, false, iu.getId(), iu.getVersion(), IAdditionalInstallableUnitAdvice.class);
  if (advice.isEmpty())
    return null;
  List<InstallableUnitDescription> ius = new ArrayList<InstallableUnitDescription>();
  for (IAdditionalInstallableUnitAdvice entry : advice) {
    InstallableUnitDescription[] others = entry.getAdditionalInstallableUnitDescriptions(iu);
    if (others != null)
      ius.addAll(Arrays.asList(others));
  }
  return ius.toArray(new InstallableUnitDescription[ius.size()]);
}

protected static InstallableUnitDescription[] processAdditionalInstallableUnitsAdvice(IInstallableUnit iu, IPublisherInfo publisherInfo) {
  Collection<IAdditionalInstallableUnitAdvice> advice = publisherInfo.getAdvice(null, false, iu.getId(), iu.getVersion(), IAdditionalInstallableUnitAdvice.class);
  if (advice.isEmpty())
    return null;
  List<InstallableUnitDescription> ius = new ArrayList<InstallableUnitDescription>();
  for (IAdditionalInstallableUnitAdvice entry : advice) {
    InstallableUnitDescription[] others = entry.getAdditionalInstallableUnitDescriptions(iu);
    if (others != null)
      ius.addAll(Arrays.asList(others));
  }
  return ius.toArray(new InstallableUnitDescription[ius.size()]);
}

private static boolean isDir(BundleDescription bundle, IPublisherInfo info) {
  Collection<IBundleShapeAdvice> advice = info.getAdvice(null, true, bundle.getSymbolicName(), PublisherHelper.fromOSGiVersion(bundle.getVersion()), IBundleShapeAdvice.class);
  // if the advice has a shape, use it
  if (advice != null && !advice.isEmpty()) {
    // we know there is some advice but if there is more than one, take the first.
    String shape = advice.iterator().next().getShape();
    if (shape != null)
      return shape.equals(IBundleShapeAdvice.DIR);
  }
  // otherwise go with whatever we figured out from the manifest or the shape on disk
  @SuppressWarnings("unchecked")
  Map<String, String> manifest = (Map<String, String>) bundle.getUserObject();
  String format = manifest.get(BUNDLE_SHAPE);
  return DIR.equals(format);
}

private static boolean isDir(BundleDescription bundle, IPublisherInfo info) {
  Collection<IBundleShapeAdvice> advice = info.getAdvice(null, true, bundle.getSymbolicName(), PublisherHelper.fromOSGiVersion(bundle.getVersion()), IBundleShapeAdvice.class);
  // if the advice has a shape, use it
  if (advice != null && !advice.isEmpty()) {
    // we know there is some advice but if there is more than one, take the first.
    String shape = advice.iterator().next().getShape();
    if (shape != null)
      return shape.equals(IBundleShapeAdvice.DIR);
  }
  // otherwise go with whatever we figured out from the manifest or the shape on disk
  @SuppressWarnings("unchecked")
  Map<String, String> manifest = (Map<String, String>) bundle.getUserObject();
  String format = manifest.get(BUNDLE_SHAPE);
  return DIR.equals(format);
}

private static boolean isDir(BundleDescription bundle, IPublisherInfo info) {
  Collection<IBundleShapeAdvice> advice = info.getAdvice(null, true, bundle.getSymbolicName(), PublisherHelper.fromOSGiVersion(bundle.getVersion()), IBundleShapeAdvice.class);
  // if the advice has a shape, use it
  if (advice != null && !advice.isEmpty()) {
    // we know there is some advice but if there is more than one, take the first.
    String shape = advice.iterator().next().getShape();
    if (shape != null)
      return shape.equals(IBundleShapeAdvice.DIR);
  }
  // otherwise go with whatever we figured out from the manifest or the shape on disk
  @SuppressWarnings("unchecked")
  Map<String, String> manifest = (Map<String, String>) bundle.getUserObject();
  String format = manifest.get(BUNDLE_SHAPE);
  return DIR.equals(format);
}

protected static void processLicense(InstallableUnitDescription iu, IPublisherInfo info) {
  Collection<ILicenseAdvice> advice = info.getAdvice(null, true, iu.getId(), iu.getVersion(), ILicenseAdvice.class);
  if (advice.size() > 0) {
    // Only process the first license we find for this IU.
    ILicenseAdvice entry = advice.iterator().next();
    String licenseText = entry.getLicenseText() == null ? "" : entry.getLicenseText(); //$NON-NLS-1$
    String licenseUrl = entry.getLicenseURL() == null ? "" : entry.getLicenseURL(); //$NON-NLS-1$
    if (licenseText.length() > 0 || licenseUrl.length() > 0)
      iu.setLicenses(new ILicense[] {MetadataFactory.createLicense(toURIOrNull(licenseUrl), licenseText)});
  }
}

protected static void processTouchpointAdvice(InstallableUnitDescription iu, Map<String, ? extends Object> currentInstructions, IPublisherInfo info, String configSpec) {
  Collection<ITouchpointAdvice> advice = info.getAdvice(configSpec, false, iu.getId(), iu.getVersion(), ITouchpointAdvice.class);
  if (currentInstructions == null) {
    if (advice == null || advice.isEmpty())
      return;
    currentInstructions = Collections.emptyMap();
  }
  ITouchpointData result = MetadataFactory.createTouchpointData(currentInstructions);
  if (advice != null) {
    for (ITouchpointAdvice entry : advice) {
      result = entry.getTouchpointData(result);
    }
  }
  iu.addTouchpointData(result);
}

protected static void processTouchpointAdvice(InstallableUnitDescription iu, Map<String, ? extends Object> currentInstructions, IPublisherInfo info, String configSpec) {
  Collection<ITouchpointAdvice> advice = info.getAdvice(configSpec, false, iu.getId(), iu.getVersion(), ITouchpointAdvice.class);
  if (currentInstructions == null) {
    if (advice == null || advice.isEmpty())
      return;
    currentInstructions = Collections.emptyMap();
  }
  ITouchpointData result = MetadataFactory.createTouchpointData(currentInstructions);
  if (advice != null) {
    for (ITouchpointAdvice entry : advice) {
      result = entry.getTouchpointData(result);
    }
  }
  iu.addTouchpointData(result);
}

protected static void processLicense(InstallableUnitDescription iu, IPublisherInfo info) {
  Collection<ILicenseAdvice> advice = info.getAdvice(null, true, iu.getId(), iu.getVersion(), ILicenseAdvice.class);
  if (advice.size() > 0) {
    // Only process the first license we find for this IU.
    ILicenseAdvice entry = advice.iterator().next();
    String licenseText = entry.getLicenseText() == null ? "" : entry.getLicenseText(); //$NON-NLS-1$
    String licenseUrl = entry.getLicenseURL() == null ? "" : entry.getLicenseURL(); //$NON-NLS-1$
    if (licenseText.length() > 0 || licenseUrl.length() > 0)
      iu.setLicenses(new ILicense[] {MetadataFactory.createLicense(toURIOrNull(licenseUrl), licenseText)});
  }
}

protected static void processLicense(InstallableUnitDescription iu, IPublisherInfo info) {
  Collection<ILicenseAdvice> advice = info.getAdvice(null, true, iu.getId(), iu.getVersion(), ILicenseAdvice.class);
  if (advice.size() > 0) {
    // Only process the first license we find for this IU.
    ILicenseAdvice entry = advice.iterator().next();
    String licenseText = entry.getLicenseText() == null ? "" : entry.getLicenseText(); //$NON-NLS-1$
    String licenseUrl = entry.getLicenseURL() == null ? "" : entry.getLicenseURL(); //$NON-NLS-1$
    if (licenseText.length() > 0 || licenseUrl.length() > 0)
      iu.setLicenses(new ILicense[] {MetadataFactory.createLicense(toURIOrNull(licenseUrl), licenseText)});
  }
}

protected static void processLicense(InstallableUnitDescription iu, IPublisherInfo info) {
  Collection<ILicenseAdvice> advice = info.getAdvice(null, true, iu.getId(), iu.getVersion(), ILicenseAdvice.class);
  if (advice.size() > 0) {
    // Only process the first license we find for this IU.
    ILicenseAdvice entry = advice.iterator().next();
    String licenseText = entry.getLicenseText() == null ? "" : entry.getLicenseText(); //$NON-NLS-1$
    String licenseUrl = entry.getLicenseURL() == null ? "" : entry.getLicenseURL(); //$NON-NLS-1$
    if (licenseText.length() > 0 || licenseUrl.length() > 0)
      iu.setLicenses(new ILicense[] {MetadataFactory.createLicense(toURIOrNull(licenseUrl), licenseText)});
  }
}

private IMatchExpression<IInstallableUnit> getFilterAdvice(IVersionedId name) {
  if (info == null)
    return null;
  Collection<IFilterAdvice> filterAdvice = info.getAdvice(CONFIG_ANY, true, name.getId(), name.getVersion(), IFilterAdvice.class);
  for (IFilterAdvice advice : filterAdvice) {
    IMatchExpression<IInstallableUnit> result = advice.getFilter(name.getId(), name.getVersion(), false);
    if (result != null)
      return result;
  }
  return null;
}

private IMatchExpression<IInstallableUnit> getFilterAdvice(IVersionedId name) {
  if (info == null)
    return null;
  Collection<IFilterAdvice> filterAdvice = info.getAdvice(CONFIG_ANY, true, name.getId(), name.getVersion(), IFilterAdvice.class);
  for (IFilterAdvice advice : filterAdvice) {
    IMatchExpression<IInstallableUnit> result = advice.getFilter(name.getId(), name.getVersion(), false);
    if (result != null)
      return result;
  }
  return null;
}

private IMatchExpression<IInstallableUnit> getFilterAdvice(IVersionedId name) {
  if (info == null)
    return null;
  Collection<IFilterAdvice> filterAdvice = info.getAdvice(CONFIG_ANY, true, name.getId(), name.getVersion(), IFilterAdvice.class);
  for (IFilterAdvice advice : filterAdvice) {
    IMatchExpression<IInstallableUnit> result = advice.getFilter(name.getId(), name.getVersion(), false);
    if (result != null)
      return result;
  }
  return null;
}

private IMatchExpression<IInstallableUnit> getFilterAdvice(IVersionedId name) {
  if (info == null)
    return null;
  Collection<IFilterAdvice> filterAdvice = info.getAdvice(CONFIG_ANY, true, name.getId(), name.getVersion(), IFilterAdvice.class);
  for (IFilterAdvice advice : filterAdvice) {
    IMatchExpression<IInstallableUnit> result = advice.getFilter(name.getId(), name.getVersion(), false);
    if (result != null)
      return result;
  }
  return null;
}