Java 类hudson.model.BuildableItemWithBuildWrappers 实例源码

private static <T extends BuildWrapper> BuildWrapperItem<T> findItemWithBuildWrapper(final AbstractItem buildItem, Class<T> buildWrapperClass) {
    if (buildItem == null) {
        return null;
    }

    if (buildItem instanceof BuildableItemWithBuildWrappers) {
        BuildableItemWithBuildWrappers buildWrapper = (BuildableItemWithBuildWrappers) buildItem;
        DescribableList<BuildWrapper, Descriptor<BuildWrapper>> buildWrappersList = buildWrapper.getBuildWrappersList();

        if (buildWrappersList != null && !buildWrappersList.isEmpty()) {
            return new BuildWrapperItem<T>(buildWrappersList.get(buildWrapperClass), buildItem);
        }
    }

    if (buildItem.getParent() instanceof AbstractItem) {
        return findItemWithBuildWrapper((AbstractItem) buildItem.getParent(), buildWrapperClass);
    }

    return null;
}