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

Introduction

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

Prototype

public InputStreamResource(InputStream inputStream) 

Source Link

Document

Create a new InputStreamResource.

Usage

From source file:com.wooki.services.export.ExportServiceImpl.java

public InputStream exportPdf(Long bookId) {
    if (bookId == null) {
        throw new IllegalArgumentException("Book id cannot be null to export.");
    }//from  w w w .  j  a  va2s  .  c om

    InputStream bookStream = this.inputRenderer.exportBook(bookId);
    InputStream result = toPdfConvertor.performTransformation(new InputStreamResource(bookStream));
    return result;
}

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From source file:org.kawakicchi.bookshelf.interfaces.page.PageController.java

@ResponseBody
@RequestMapping(value = "/{pageSeq:^[0-9]+$}", produces = MediaType.APPLICATION_OCTET_STREAM_VALUE)
public Resource file2(@PathVariable("pageSeq") Long pageSeq) {

    InputStream stream = contentStorage.get("photo/" + pageSeq);

    return new InputStreamResource(stream);
}

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From source file:org.wso2.carbon.springservices.GenericApplicationContextUtil.java

public static GenericApplicationContext getSpringApplicationContextClassPath(ClassLoader classLoader,
        String relPath) throws AxisFault {
    GenericApplicationContext appContext = new GenericApplicationContext();
    appContext.setClassLoader(classLoader);
    ClassLoader prevCl = Thread.currentThread().getContextClassLoader();
    try {//from   w ww  . j a v  a 2 s .c om
        Thread.currentThread().setContextClassLoader(classLoader);
        XmlBeanDefinitionReader xbdr = new XmlBeanDefinitionReader(appContext);
        xbdr.setValidating(false);
        InputStream in = classLoader.getResourceAsStream(relPath);
        if (in == null) {
            throw new AxisFault("Spring context cannot be located for AxisService");
        }
        xbdr.loadBeanDefinitions(new InputStreamResource(in));
        appContext.refresh();
    } catch (Exception e) {
        throw AxisFault.makeFault(e);
    } finally {
        // Restore
        Thread.currentThread().setContextClassLoader(prevCl);
    }
    return appContext;
}

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From source file:com.wooki.services.export.ExportServiceImpl.java

public InputStream exportLatex(Long bookId) {

    if (bookId == null) {
        throw new IllegalArgumentException("Book id cannot be null to export.");
    }//from w  ww .  ja  v  a 2 s  .c om

    /** Generate Latex */
    InputStream bookStream = this.inputRenderer.exportBook(bookId);
    InputStream xhtml = toXHTMLConvertor.performTransformation(new InputStreamResource(bookStream));
    InputStream improvedXhtml = toImprovedXHTML4LatexConvertor
            .performTransformation(new InputStreamResource(xhtml));
    InputStream latex = toLatexConvertor.performTransformation(new InputStreamResource(improvedXhtml));
    return latex;
}

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From source file:th.co.geniustree.intenship.advisor.controller.IndexController.java

@RequestMapping(value = "/student/{id}", method = RequestMethod.GET)
public ResponseEntity<InputStreamResource> getFileStudent(@PathVariable("id") FileUpload uploadFile) {
    ResponseEntity<InputStreamResource> body = ResponseEntity.ok().contentLength(uploadFile.getContent().length)
            .contentType(MediaType.parseMediaType(uploadFile.getMimeType()))
            .header("Content-Disposition", "attachment; filename=\"" + uploadFile.getName() + "\"")
            .body(new InputStreamResource(new ByteArrayInputStream(uploadFile.getContent())));
    return body;//from  w ww . j a v  a  2s  . c o m
}

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From source file:org.eclipse.swordfish.core.test.util.base.TargetPlatformOsgiTestCase.java

@Override
protected Resource getTestingFrameworkBundlesConfiguration() {
    try {// w w w  .j  a  v  a 2 s . com
        return new InputStreamResource(TargetPlatformOsgiTestCase.class.getClassLoader()
                .getResource("boot-bundles.properties").openStream());
    } catch (IOException ex) {
        throw new IllegalStateException(ex);
    }
}

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From source file:com.mycompany.testdowload.controller.DocumentFileController.java

@RequestMapping(value = "/getfile/{id}", method = RequestMethod.GET)
public ResponseEntity<InputStreamResource> getFile(@PathVariable("id") UploadFile uploadFile) {
    ResponseEntity<InputStreamResource> body = ResponseEntity.ok().contentLength(uploadFile.getContent().length)
            .contentType(MediaType.parseMediaType(uploadFile.getMimeType()))
            .header("Content-Disposition", "attachment; filename=\"" + uploadFile.getName() + "\"")
            .body(new InputStreamResource(new ByteArrayInputStream(uploadFile.getContent())));
    return body;//from w  w w.jav  a2  s. c  om
}

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From source file:business.services.PaNumberService.java

public HttpEntity<InputStreamResource> writePaNumbers(List<PathologyItem> items, Integer labNumber,
        String labRequestCode) throws Exception {

    ByteArrayOutputStream out = new ByteArrayOutputStream();
    Writer writer = new OutputStreamWriter(out, PA_NUMBERS_DOWNLOAD_CHARACTER_ENCODING);
    CSVWriter csvwriter = new CSVWriter(writer, ';', '"');

    csvwriter.writeNext(FILE_HEADER);/*w  w w .j a va2s.  co m*/

    for (PathologyItem item : items) {
        log.info(item.getPaNumber());
        String[] toppings = { labNumber.toString(), item.getPaNumber(), "", "" };
        csvwriter.writeNext(toppings);
    }

    String filename = "panumbers_" + labRequestCode + ".csv";

    try {
        csvwriter.flush();
        writer.flush();
        out.flush();
        InputStream in = new ByteArrayInputStream(out.toByteArray());
        csvwriter.close();
        writer.close();
        out.close();
        InputStreamResource resource = new InputStreamResource(in);
        HttpHeaders headers = new HttpHeaders();
        headers.setContentType(MediaType.valueOf("text/csv;charset=" + PA_NUMBERS_DOWNLOAD_CHARACTER_ENCODING));
        headers.set("Content-Disposition", "attachment; filename=\"" + filename + "\"");
        HttpEntity<InputStreamResource> response = new HttpEntity<InputStreamResource>(resource, headers);
        return response;
    } catch (IOException e) {
        throw new Exception(e);
    }
}

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From source file:edu.eci.cosw.postresYa.controller.ActivityController.java

/**
 * Busca la imagen a un postre asociado por medio de un cdigo dado
 * @param code//w ww . j a  va2  s  .  com
 * @return ResponseEntity 
 */
@RequestMapping(value = "/{code}/picture", method = RequestMethod.GET)
public ResponseEntity<InputStreamResource> getPostrePicture(@PathVariable String code) {

    try {
        return ResponseEntity.ok().contentType(MediaType.parseMediaType("image/jpg"))
                .body(new InputStreamResource(stub.getPostrePicture(code)));
    } catch (Exception e) {

        return new ResponseEntity<>(HttpStatus.NOT_FOUND);
    }
}

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From source file:org.lexevs.tree.service.ApplicationContextFactory.java

/**
 * Instantiates a new application context factory.
 *//*from w w  w. ja v a2  s  . com*/
protected ApplicationContextFactory() {
    GenericApplicationContext ctx = new GenericApplicationContext();
    ctx.setClassLoader(MyClassLoader.instance());
    XmlBeanDefinitionReader xmlReader = new XmlBeanDefinitionReader(ctx);
    xmlReader.setValidationMode(XmlBeanDefinitionReader.VALIDATION_NONE);
    InputStream stream = MyClassLoader.instance().getResourceAsStream("treeServiceContext.xml");
    xmlReader.loadBeanDefinitions(new InputStreamResource(stream));
    ctx.refresh();

    this.context = ctx;
}

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