Example usage for org.springframework.core.io Resource Resource

Introduction

In this page you can find the example usage for org.springframework.core.io Resource Resource.

Prototype

Resource

Source Link

Usage

From source file:com.predic8.membrane.core.config.spring.TrackingFileSystemXmlApplicationContext.java

@Override
public Resource getResource(String location) {
    final Resource r = super.getResource(location);
    try {/*  ww w . j  a  v a2s.c o m*/
        files.add(r.getFile());
    } catch (IOException e) {
        log.debug(e);
    }
    return new Resource() {
        Resource r2 = r;

        public boolean exists() {
            return r2.exists();
        }

        public InputStream getInputStream() throws IOException {
            return r2.getInputStream();
        }

        public boolean isReadable() {
            return r2.isReadable();
        }

        public boolean isOpen() {
            return r2.isOpen();
        }

        public URL getURL() throws IOException {
            return r2.getURL();
        }

        public URI getURI() throws IOException {
            return r2.getURI();
        }

        public File getFile() throws IOException {
            return r2.getFile();
        }

        public long lastModified() throws IOException {
            return r2.lastModified();
        }

        public Resource createRelative(String relativePath) throws IOException {
            Resource r = r2.createRelative(relativePath);
            files.add(r.getFile());
            return r;
        }

        public String getFilename() {
            return r2.getFilename();
        }

        public String getDescription() {
            return r2.getDescription();
        }

        public long contentLength() throws IOException {
            return r2.contentLength();
        }

        @Override
        public String toString() {
            return r2.toString();
        }
    };
}

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From source file:org.jahia.services.render.filter.StaticAssetsFilter.java

private static Resource getResourceFromFile(String workspace, final String fFilePath) {

    try {// w ww .  ja va2 s .  c om

        final JCRNodeWrapper contentNode = JCRSessionFactory.getInstance().getCurrentUserSession(workspace)
                .getNode(fFilePath);

        return new Resource() {

            @Override
            public boolean exists() {
                return true;
            }

            @Override
            public boolean isReadable() {
                return false;
            }

            @Override
            public boolean isOpen() {
                return false;
            }

            @Override
            public URL getURL() throws IOException {
                return null;
            }

            @Override
            public URI getURI() throws IOException {
                return null;
            }

            @Override
            public File getFile() throws IOException {
                return null;
            }

            @Override
            public long contentLength() throws IOException {
                return contentNode.getFileContent().getContentLength();
            }

            @Override
            public long lastModified() throws IOException {
                return contentNode.getLastModifiedAsDate().getTime();
            }

            @Override
            public Resource createRelative(String relativePath) throws IOException {
                return null;
            }

            @Override
            public String getFilename() {
                return contentNode.getName();
            }

            @Override
            public String getDescription() {
                return null;
            }

            @Override
            public InputStream getInputStream() throws IOException {
                return contentNode.getFileContent().downloadFile();
            }
        };
    } catch (RepositoryException e) {
        // Cannot get resource
    }
    return null;
}

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