Java Resource.getResourceResolver方法代码示例

import org.apache.sling.api.resource.Resource; //导入方法依赖的package包/类
@Override
public void process(final ExecutionContext executionContext, TemplateContentModel contentModel)
        throws ProcessException {
    try {
        SlingHttpServletRequest request = (SlingHttpServletRequest) executionContext.get(SLING_HTTP_REQUEST);
        Resource resource = request.getResource();
        if (resource != null) {
            ResourceResolver resourceResolver = resource.getResourceResolver();
            PageManager pageManager = resourceResolver.adaptTo(PageManager.class);
            String pathRefListContentKeyName = getPathRefListKeyName(resource);
            if (contentModel.has(pathRefListContentKeyName)) {
                String pathRef = contentModel.getAsString(pathRefListContentKeyName);

                Collection<Map<String, Object>> pathList = new ArrayList<>();
                if (pathRef != null) {
                    Page page = pageManager.getContainingPage(pathRef);
                    int depth = LIST_DEFAULT_DEPTH;
                    String depthListContentKeyName = getDepthKeyName(resource);
                    if (contentModel.has(depthListContentKeyName)) {
                        depth =  Integer.parseInt(contentModel.getAsString(depthListContentKeyName));
                    }
                    if (null != page) {
                        String currentPage = contentModel.getAsString(PAGE + DOT + PATH);
                        boolean removeCurrentPage = false;
                        if (contentModel.has(REMOVE_CURRENT_PAGE_PATH_CONFIG_KEY) &&
                                contentModel.getAsString(REMOVE_CURRENT_PAGE_PATH_CONFIG_KEY).equals(TRUE)){
                            removeCurrentPage = true;
                        }
                        pathList = extractPathList(page, depth, currentPage, removeCurrentPage);
                    }
                }
                contentModel.set(LIST_PROPERTIES_KEY + DOT + PAGEREFS_CONTENT_KEY_NAME, pathList);
            }
        }
    } catch (Exception e) {
        throw new ProcessException(e);
    }
}
 

import org.apache.sling.api.resource.Resource; //导入方法依赖的package包/类
/**
 * Takes resource and returns component
 *
 * @param resource The resource to fetch the component from
 * @return null or component
 */
public static Component findContainingComponent(final Resource resource) {
    ResourceResolver resourceResolver = resource.getResourceResolver();
    ComponentManager componentManager = resourceResolver.adaptTo(ComponentManager.class);
    Resource componentResource = findParentAs(resource, NT_COMPONENT);
    if (componentResource != null) {
        String componentPath = componentResource.getPath();
        if (StringUtils.isNotBlank(componentPath)) {
            return componentManager.getComponent(componentPath);
        }
    }
    return null;
}
 

import org.apache.sling.api.resource.Resource; //导入方法依赖的package包/类
/**
 * Looks for a fileReference property on the resource sent as argument and returns the DAM resource referenced.
 * @param resource a resource with a fileReference property.
 * @return the DAM asset resource referenced or null if the path stored in fileReference is invalid or the
 * fileReference property doesn't exist.
 */
public static Resource getDamAssetResource(Resource resource) {
    Resource damAssetResource = null;
    if(null != resource) {
        ResourceResolver resourceResolver = resource.getResourceResolver();
        String fileReference = ResourceUtils.getPropertyAsString(resource, FILE_REFERENCE);
        if(StringUtils.isNotEmpty(fileReference)) {
            damAssetResource = resourceResolver.getResource(fileReference);
        }
    }
    return damAssetResource;
}
 

import org.apache.sling.api.resource.Resource; //导入方法依赖的package包/类
private void constructCategories(Resource pageContentResource) throws IOException {
    categories = Lists.newArrayList();
    final ResourceResolver resourceResolver = pageContentResource.getResourceResolver();
    final Resource patternsPathResource = resourceResolver.getResource(patternsPath);
    final Iterator<Resource> appsIterator = patternsPathResource.listChildren();
    while (appsIterator.hasNext()) {
        final PatternCategoryModel category = patternCategoryFactory.createCategory(appsIterator.next(), patternsPath, patternId);
        if (category != null && category.isValid()) {
            categories.add(category);
        }
    }
}
 

import org.apache.sling.api.resource.Resource; //导入方法依赖的package包/类
public JcrQueryIterator(List<SelectorSegment> segments, Resource root, JcrTypeResolver typeResolver) {
	JcrQueryBuilder builder = new JcrQueryBuilder(typeResolver);
	query = builder.buildQuery(segments, root.getPath());
	resolver = root.getResourceResolver();
}
 

import org.apache.sling.api.resource.Resource; //导入方法依赖的package包/类
/**
 * Takes resource and returns page
 *
 * @param resource The resource to adapt into page
 * @return page
 */
public static Page findContainingPage(final Resource resource) {
    ResourceResolver resourceResolver = resource.getResourceResolver();
    final PageManager pageManager = resourceResolver.adaptTo(PageManager.class);
    return pageManager.getContainingPage(resource);
}