Example usage for com.liferay.portal.kernel.exception NoSuchImageException NoSuchImageException

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.exception NoSuchImageException NoSuchImageException.

Prototype

public NoSuchImageException() 

Source Link

Usage

From source file:com.liferay.journal.service.impl.JournalArticleLocalServiceImpl.java

License:Open Source License

protected void validateReferences(long groupId, String ddmStructureKey, String ddmTemplateKey,
        String layoutUuid, boolean smallImage, String smallImageURL, byte[] smallImageBytes, long smallImageId,
        String content) throws PortalException {

    long classNameId = classNameLocalService.getClassNameId(JournalArticle.class.getName());

    if (Validator.isNotNull(ddmStructureKey)) {
        DDMStructure ddmStructure = ddmStructureLocalService.fetchStructure(groupId, classNameId,
                ddmStructureKey, true);/*  w  w  w.  j ava  2  s  .c  om*/

        if (ddmStructure == null) {
            throw new NoSuchStructureException();
        }
    }

    classNameId = classNameLocalService.getClassNameId(DDMStructure.class.getName());

    if (Validator.isNotNull(ddmTemplateKey)) {
        DDMTemplate ddmTemplate = ddmTemplateLocalService.fetchTemplate(groupId, classNameId, ddmTemplateKey,
                true);

        if (ddmTemplate == null) {
            throw new NoSuchTemplateException();
        }
    }

    if (Validator.isNotNull(layoutUuid)) {
        Layout layout = JournalUtil.getArticleLayout(layoutUuid, groupId);

        if (layout == null) {
            throw new NoSuchLayoutException(JournalArticleConstants.DISPLAY_PAGE);
        }
    }

    if (smallImage && Validator.isNull(smallImageURL) && ArrayUtil.isEmpty(smallImageBytes)) {

        Image image = imageLocalService.fetchImage(smallImageId);

        if (image == null) {
            throw new NoSuchImageException();
        }
    }

    ExportImportContentProcessor exportImportContentProcessor = ExportImportContentProcessorRegistryUtil
            .getExportImportContentProcessor(JournalArticle.class.getName());

    exportImportContentProcessor.validateContentReferences(groupId, content);
}

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From source file:com.liferay.sync.internal.servlet.SyncDownloadServlet.java

License:Open Source License

protected void sendImage(HttpServletRequest request, HttpServletResponse response, long imageId)
        throws Exception {

    User user = _userLocalService.fetchUser(imageId);

    if (user != null) {
        imageId = user.getPortraitId();//from ww  w  . j av  a2 s. c om
    }

    Image image = _imageLocalService.fetchImage(imageId);

    if (image == null) {
        _portal.sendError(HttpServletResponse.SC_NOT_FOUND, new NoSuchImageException(), request, response);

        return;
    }

    String type = image.getType();

    if (!type.equals(ImageConstants.TYPE_NOT_AVAILABLE)) {
        String contentType = MimeTypesUtil.getExtensionContentType(type);

        response.setContentType(contentType);
    }

    ServletResponseUtil.write(response, image.getTextObj());
}

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