Esempio n. 1
0
  public synchronized TopLevelItem createProjectFromXML(String name, InputStream xml)
      throws IOException {
    acl.checkPermission(Job.CREATE);

    Jenkins.getInstance().getProjectNamingStrategy().checkName(name);
    // place it as config.xml
    File configXml = Items.getConfigFile(getRootDirFor(name)).getFile();
    configXml.getParentFile().mkdirs();
    try {
      IOUtils.copy(xml, configXml);

      // load it
      TopLevelItem result;
      Items.updatingByXml.set(true);
      try {
        result = (TopLevelItem) Items.load(parent, configXml.getParentFile());
      } finally {
        Items.updatingByXml.set(false);
      }
      add(result);

      ItemListener.fireOnCreated(result);
      Jenkins.getInstance().rebuildDependencyGraph();

      return result;
    } catch (IOException e) {
      // if anything fails, delete the config file to avoid further confusion
      Util.deleteRecursive(configXml.getParentFile());
      throw e;
    }
  }
Esempio n. 2
0
  /**
   * Loads all the child {@link Item}s.
   *
   * @param modulesDir Directory that contains sub-directories for each child item.
   */
  public static <K, V extends Item> Map<K, V> loadChildren(
      ItemGroup parent, File modulesDir, Function1<? extends K, ? super V> key) {
    modulesDir.mkdirs(); // make sure it exists

    File[] subdirs =
        modulesDir.listFiles(
            new FileFilter() {
              public boolean accept(File child) {
                return child.isDirectory();
              }
            });
    CopyOnWriteMap.Tree<K, V> configurations = new CopyOnWriteMap.Tree<K, V>();
    for (File subdir : subdirs) {
      try {
        V item = (V) Items.load(parent, subdir);
        configurations.put(key.call(item), item);
      } catch (IOException e) {
        e.printStackTrace(); // TODO: logging
      }
    }

    return configurations;
  }
Esempio n. 3
0
  /**
   * Copies an existing {@link TopLevelItem} to a new name.
   *
   * <p>The caller is responsible for calling {@link ItemListener#fireOnCopied(Item, Item)}. This
   * method cannot do that because it doesn't know how to make the newly added item reachable from
   * the parent.
   */
  @SuppressWarnings({"unchecked"})
  public synchronized <T extends TopLevelItem> T copy(T src, String name) throws IOException {
    acl.checkPermission(Job.CREATE);

    T result = (T) createProject(src.getDescriptor(), name, false);

    // copy config
    Util.copyFile(Items.getConfigFile(src).getFile(), Items.getConfigFile(result).getFile());

    // reload from the new config
    Items.updatingByXml.set(true);
    try {
      result = (T) Items.load(parent, result.getRootDir());
    } finally {
      Items.updatingByXml.set(false);
    }
    result.onCopiedFrom(src);

    add(result);
    ItemListener.fireOnCopied(src, result);
    Hudson.getInstance().rebuildDependencyGraph();

    return result;
  }