How to use

PatchableTarget

in

org.jboss.as.patching.installation

  @Override
  public DirectoryStructure getDirectoryStructure() {
    return identity.getDirectoryStructure();
  }
}, Collections.<String>emptyList(), structure == null ? null : structure.getInstalledImage());

@Override
public TargetInfo loadTargetInfo() throws IOException {
  return identity.loadTargetInfo();
}

@Override
public String getName() {
  return identity.getName();
}

public static File[] getModuleRoot(final PatchableTarget target) {
  try {
    return PatchUtils.getModulePath(target.getDirectoryStructure(), target.loadTargetInfo());
  } catch (IOException e) {
    throw new RuntimeException(e);
  }
}

static void writeTargetInfo(final XMLExtendedStreamWriter writer, final Element element, final PatchableTarget target) throws XMLStreamException {
  try {
    final PatchableTarget.TargetInfo info = target.loadTargetInfo();
    //
    writer.writeEmptyElement(element.name);
    writer.writeAttribute(Attribute.NAME.name, target.getName());
    writer.writeAttribute(Attribute.RELEASE_ID.name, info.getCumulativePatchID());
    if (! info.getPatchIDs().isEmpty()) {
      writer.writeAttribute(Attribute.PATCHES.name, PatchUtils.asString(info.getPatchIDs()));
    }
  } catch (IOException e) {
    throw new XMLStreamException(e);
  }
}

static void writeTargetInfo(final XMLExtendedStreamWriter writer, final Element element, final PatchableTarget target) throws XMLStreamException {
  try {
    final PatchableTarget.TargetInfo info = target.loadTargetInfo();
    //
    writer.writeEmptyElement(element.name);
    writer.writeAttribute(Attribute.NAME.name, target.getName());
    writer.writeAttribute(Attribute.RELEASE_ID.name, info.getCumulativePatchID());
    if (! info.getPatchIDs().isEmpty()) {
      writer.writeAttribute(Attribute.PATCHES.name, PatchUtils.asString(info.getPatchIDs()));
    }
  } catch (IOException e) {
    throw new XMLStreamException(e);
  }
}

  @Override
  public DirectoryStructure getDirectoryStructure() {
    return identity.getDirectoryStructure();
  }
}, Collections.<String>emptyList(), structure == null ? null : structure.getInstalledImage());

@Override
public TargetInfo loadTargetInfo() throws IOException {
  return identity.loadTargetInfo();
}

@Override
public String getName() {
  return identity.getName();
}

public DirectoryStructure getStructure() {
  return target.getDirectoryStructure();
}

protected void putPatchableTarget(final String name, final PatchableTarget target, Map<String, MutableTargetImpl> map) throws IOException {
  final PatchableTarget.TargetInfo info = target.loadTargetInfo();
  map.put(name, new MutableTargetImpl(info));
}

  @Override
  public Set<String> children() {
    final InstallationManager manager = getInstallationManager();
    if (manager == null) {
      return Collections.emptySet();
    }
    final Collection<? extends PatchableTarget> targets = getChildTargets(manager.getDefaultIdentity());
    if (targets.isEmpty()) {
      return Collections.emptySet();
    }
    if (targets.size() == 1) {
      final PatchableTarget target = targets.iterator().next();
      return Collections.singleton(target.getName());
    }
    final Set<String> names = new HashSet<String>(targets.size());
    for (PatchableTarget target : targets) {
      names.add(target.getName());
    }
    return names;
  }
}

public DirectoryStructure getStructure() {
  return target.getDirectoryStructure();
}

protected void putPatchableTarget(final String name, final PatchableTarget target, Map<String, MutableTargetImpl> map) throws IOException {
  final PatchableTarget.TargetInfo info = target.loadTargetInfo();
  map.put(name, new MutableTargetImpl(info));
}

  @Override
  public Set<String> children() {
    final InstallationManager manager = getInstallationManager();
    if (manager == null) {
      return Collections.emptySet();
    }
    final Collection<? extends PatchableTarget> targets = getChildTargets(manager.getDefaultIdentity());
    if (targets.isEmpty()) {
      return Collections.emptySet();
    }
    if (targets.size() == 1) {
      final PatchableTarget target = targets.iterator().next();
      return Collections.singleton(target.getName());
    }
    final Set<String> names = new HashSet<String>(targets.size());
    for (PatchableTarget target : targets) {
      names.add(target.getName());
    }
    return names;
  }
}

private static boolean isAgedOut(InstalledIdentity installedIdentity, final Patch metadata) {
  for (PatchElement pe : metadata.getElements()) {
    final PatchElementProvider peProvider = pe.getProvider();
    final PatchableTarget layer = peProvider.isAddOn() ? installedIdentity.getAddOn(peProvider.getName())
        : installedIdentity.getLayer(peProvider.getName());
    if (layer == null) {
      // if an identity is missing a layer that means either it was re-configured and the layer
      // was removed
      // or the layer in the patch is optional and may be missing on the disk
      // we haven't had this case yet, not sure how critical this is to terminate the process of
      // cleaning up
      throw new IllegalStateException(PatchLogger.ROOT_LOGGER.layerNotFound(peProvider.getName()));
    }
    final File patchDir = layer.getDirectoryStructure().getModulePatchDirectory(pe.getId());
    if (!patchDir.exists()) {
      return true;
    }
  }
  return false;
}

File getModuleResource(final String layer, final String patchID, final String moduleName) throws IOException {
  final PatchableTarget.TargetInfo info = getLayer(layer).loadTargetInfo();
  final File root = info.getDirectoryStructure().getModulePatchDirectory(patchID);
  final File moduleRoot = TestUtils.getModuleRoot(root, moduleName);
  return new File(moduleRoot, RESOURCE);
}

private static boolean isAgedOut(InstalledIdentity installedIdentity, final Patch metadata) {
  for (PatchElement pe : metadata.getElements()) {
    final PatchElementProvider peProvider = pe.getProvider();
    final PatchableTarget layer = peProvider.isAddOn() ? installedIdentity.getAddOn(peProvider.getName())
        : installedIdentity.getLayer(peProvider.getName());
    if (layer == null) {
      // if an identity is missing a layer that means either it was re-configured and the layer
      // was removed
      // or the layer in the patch is optional and may be missing on the disk
      // we haven't had this case yet, not sure how critical this is to terminate the process of
      // cleaning up
      throw new IllegalStateException(PatchLogger.ROOT_LOGGER.layerNotFound(peProvider.getName()));
    }
    final File patchDir = layer.getDirectoryStructure().getModulePatchDirectory(pe.getId());
    if (!patchDir.exists()) {
      return true;
    }
  }
  return false;
}

File getModuleResource(final String layer, final String patchID, final String moduleName) throws IOException {
  final PatchableTarget.TargetInfo info = getLayer(layer).loadTargetInfo();
  final File root = info.getDirectoryStructure().getModulePatchDirectory(patchID);
  final File moduleRoot = TestUtils.getModuleRoot(root, moduleName);
  return new File(moduleRoot, RESOURCE);
}

static void assertModule(final String patchID, final PatchableTarget target, final ModuleItem item) {
  final File[] mp = TestUtils.getModuleRoot(target);
  final File currentPatch = target.getDirectoryStructure().getModulePatchDirectory(patchID);
  final File module = PatchContentLoader.getModulePath(currentPatch, item);
  assertModulePath(mp, item, module);
}