Example usage for org.springframework.web.multipart.commons CommonsMultipartFile transferTo

Introduction

In this page you can find the example usage for org.springframework.web.multipart.commons CommonsMultipartFile transferTo.

Prototype

@Override
    public void transferTo(Path dest) throws IOException, IllegalStateException 

Source Link

Usage

From source file:org.jasig.ssp.service.impl.StudentDocumentServiceImpl.java

@Override
public void createStudentDoc(UUID personId, StudentDocumentTO uploadItem, FileUploadResponse extjsFormResult)
        throws IOException, ObjectNotFoundException, ValidationException {
    CommonsMultipartFile file = uploadItem.getFile();

    validateFile(file);//from  w w  w .  ja v  a2 s. c  o  m

    String relativeFileLocation = calculateNewRelativeFileLocation(file.getOriginalFilename());
    String absoluteFileLocation = calculateAbsoluteFileLocation(relativeFileLocation);
    File savedFile = new File(absoluteFileLocation);
    savedFile.mkdirs();
    file.transferTo(savedFile);
    StudentDocument doc = createStudentDocFromUploadBean(uploadItem, relativeFileLocation, personId);
    save(doc);
    //set extjs return - sucsess
    extjsFormResult.setSuccess(true);
}

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From source file:org.springframework.web.multipart.commons.CommonsMultipartResolverTests.java

private void doTestFiles(MultipartHttpServletRequest request) throws IOException {
    Set<String> fileNames = new HashSet<>();
    Iterator<String> fileIter = request.getFileNames();
    while (fileIter.hasNext()) {
        fileNames.add(fileIter.next());//from www .  j a v a 2 s .  c o m
    }
    assertEquals(3, fileNames.size());
    assertTrue(fileNames.contains("field1"));
    assertTrue(fileNames.contains("field2"));
    assertTrue(fileNames.contains("field2x"));
    CommonsMultipartFile file1 = (CommonsMultipartFile) request.getFile("field1");
    CommonsMultipartFile file2 = (CommonsMultipartFile) request.getFile("field2");
    CommonsMultipartFile file2x = (CommonsMultipartFile) request.getFile("field2x");

    Map<String, MultipartFile> fileMap = request.getFileMap();
    assertEquals(3, fileMap.size());
    assertTrue(fileMap.containsKey("field1"));
    assertTrue(fileMap.containsKey("field2"));
    assertTrue(fileMap.containsKey("field2x"));
    assertEquals(file1, fileMap.get("field1"));
    assertEquals(file2, fileMap.get("field2"));
    assertEquals(file2x, fileMap.get("field2x"));

    MultiValueMap<String, MultipartFile> multiFileMap = request.getMultiFileMap();
    assertEquals(3, multiFileMap.size());
    assertTrue(multiFileMap.containsKey("field1"));
    assertTrue(multiFileMap.containsKey("field2"));
    assertTrue(multiFileMap.containsKey("field2x"));
    List<MultipartFile> field1Files = multiFileMap.get("field1");
    assertEquals(2, field1Files.size());
    assertTrue(field1Files.contains(file1));
    assertEquals(file1, multiFileMap.getFirst("field1"));
    assertEquals(file2, multiFileMap.getFirst("field2"));
    assertEquals(file2x, multiFileMap.getFirst("field2x"));

    assertEquals("type1", file1.getContentType());
    assertEquals("type2", file2.getContentType());
    assertEquals("type2", file2x.getContentType());
    assertEquals("field1.txt", file1.getOriginalFilename());
    assertEquals("field2.txt", file2.getOriginalFilename());
    assertEquals("field2x.txt", file2x.getOriginalFilename());
    assertEquals("text1", new String(file1.getBytes()));
    assertEquals("text2", new String(file2.getBytes()));
    assertEquals(5, file1.getSize());
    assertEquals(5, file2.getSize());
    assertTrue(file1.getInputStream() instanceof ByteArrayInputStream);
    assertTrue(file2.getInputStream() instanceof ByteArrayInputStream);
    File transfer1 = new File("C:/transfer1");
    file1.transferTo(transfer1);
    File transfer2 = new File("C:/transfer2");
    file2.transferTo(transfer2);
    assertEquals(transfer1, ((MockFileItem) file1.getFileItem()).writtenFile);
    assertEquals(transfer2, ((MockFileItem) file2.getFileItem()).writtenFile);

}

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