AsposeIconAction.java 文件源码

@Override
public void serveResource(StrutsPortletAction originalStrutsPortletAction,
        PortletConfig portletConfig, ResourceRequest resourceRequest,
        ResourceResponse resourceResponse) throws Exception {
    resourceResponse.setContentType("image/png");

    resourceResponse.addProperty(HttpHeaders.CACHE_CONTROL,
            "max-age=5, must-revalidate");

    OutputStream out = resourceResponse.getPortletOutputStream();
    InputStream is=getClass().getClassLoader().getResourceAsStream("asposeicon/aspose.png");
    byte[] bytes = IOUtils.toByteArray(is);
    out.write(bytes, 0, bytes.length);

    out.close();

}