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

Introduction

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

Prototype

public ByteArrayResource(byte[] byteArray)

Source Link

Document

Create a new ByteArrayResource .

Usage

From source file:org.moserp.product.rest.ProductController.java

@ResponseBody
@RequestMapping(method = RequestMethod.GET, value = "/{productId}/ean")
public ResponseEntity<?> getProductEAN(@PathVariable String productId) throws WriterException, IOException {
    Product product = repository.findOne(productId);
    if (product == null) {
        return ResponseEntity.notFound().build();
    }//from  ww  w. j ava  2  s . c om
    EAN13Writer ean13Writer = new EAN13Writer();
    BitMatrix matrix = ean13Writer.encode(product.getEan(), BarcodeFormat.EAN_13, 300, 200);
    BufferedImage bufferedImage = MatrixToImageWriter.toBufferedImage(matrix);
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    ImageIO.write(bufferedImage, "png", baos);
    byte[] imageData = baos.toByteArray();
    ByteArrayResource byteArrayResource = new ByteArrayResource(imageData);
    return ResponseEntity.ok().contentType(MediaType.IMAGE_PNG).body(byteArrayResource);
}

From source file:net.javacrumbs.springws.test.template.XsltTemplateProcessor.java

protected Resource transform(Resource resource, WebServiceMessage message) throws IOException {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    Source envelopeSource = message != null ? getXmlUtil().getEnvelopeSource(message) : new DOMSource();
    getXmlUtil().transform(new ResourceSource(resource), envelopeSource, new StreamResult(baos));
    if (logger.isDebugEnabled()) {
        logger.debug("Transformation result:\n" + new String(baos.toByteArray(), "UTF-8"));
    }//from w  w w .ja va2 s  . c  o m
    return new ByteArrayResource(baos.toByteArray());
}

From source file:org.cloudfoundry.identity.uaa.config.YamlMapFactoryBeanTests.java

@Test
public void testFirstFound() throws Exception {
    factory.setResolutionMethod(ResolutionMethod.FIRST_FOUND);
    factory.setResources(new Resource[] { new AbstractResource() {
        @Override/*from  w w w  . j  a va 2 s. com*/
        public String getDescription() {
            return "non-existent";
        }

        @Override
        public InputStream getInputStream() throws IOException {
            throw new IOException("planned");
        }
    }, new ByteArrayResource("foo:\n  spam: bar".getBytes()) });
    assertEquals(1, factory.getObject().size());
}

From source file:org.cloudfoundry.identity.uaa.config.YamlPropertiesFactoryBeanTests.java

@Test
@Ignore // We can't fail on duplicate keys because the Map is created by the YAML library
public void testLoadResourcesWithNestedInternalOverride() throws Exception {
    YamlPropertiesFactoryBean factory = new YamlPropertiesFactoryBean();
    factory.setResources(new Resource[] {
            new ByteArrayResource("foo:\n  bar: spam\n  foo: baz\nbreak: it\nfoo: bucket".getBytes()) });
    Properties properties = factory.getObject();
    assertEquals("spam", properties.get("foo.bar"));
}

From source file:io.spring.initializr.service.InitializrServiceSmokeTests.java

@Test
public void configurationCanBeSerialized() throws URISyntaxException {
    RequestEntity<Void> request = RequestEntity.get(new URI("/metadata/config"))
            .accept(MediaType.APPLICATION_JSON).build();
    ResponseEntity<String> response = this.restTemplate.exchange(request, String.class);
    assertThat(response.getStatusCode()).isEqualTo(HttpStatus.OK);
    InitializrMetadata actual = InitializrMetadataBuilder.create()
            .withInitializrMetadata(new ByteArrayResource(response.getBody().getBytes())).build();
    assertThat(actual).isNotNull();/* w  w  w.  j a  v a 2 s.co  m*/
    InitializrMetadata expected = this.metadataProvider.get();
    assertThat(actual.getDependencies().getAll().size()).isEqualTo(expected.getDependencies().getAll().size());
    assertThat(actual.getConfiguration().getEnv().getBoms().size())
            .isEqualTo(expected.getConfiguration().getEnv().getBoms().size());
}

From source file:nl.surfnet.coin.teams.service.impl.GroupServiceBasicAuthentication10aTest.java

@Test
public void testGetGroupFaultyJsonResponse() {
    super.setResponseResource(new ByteArrayResource("not-even-valid-json".getBytes()));
    Group20 group20 = groupService.getGroup20(provider, "personId", "whatever");
    assertNull(group20);//from w  w  w .j  av a 2s.  c om
}

From source file:nl.surfnet.coin.mock.MockSoapServerTest.java

@Test
public void testStatus() throws Exception {
    super.setResponseResource(new ByteArrayResource("bye".getBytes()));
    super.setStatus(403);
    HttpClient client = new DefaultHttpClient();
    HttpResponse response = client.execute(new HttpGet("http://localhost:8088/testUrl"));
    assertEquals(403, response.getStatusLine().getStatusCode());
    client = new DefaultHttpClient();
    response = client.execute(new HttpGet("http://localhost:8088/testUrl"));
    assertEquals(200, response.getStatusLine().getStatusCode());
}

From source file:org.cloudfoundry.identity.uaa.config.YamlServletProfileInitializerTests.java

@Test
public void testLoadDefaultResource() throws Exception {

    Mockito.when(context.getResource(Matchers.contains("${APPLICATION_CONFIG_URL}")))
            .thenReturn(new ByteArrayResource("foo: bar\nspam:\n  foo: baz".getBytes()));

    initializer.initialize(context);/*  w  w  w  .j  av  a  2s.  c o m*/

    assertEquals("bar", environment.getProperty("foo"));
    assertEquals("baz", environment.getProperty("spam.foo"));

}

From source file:nl.surfnet.coin.teams.service.impl.GroupServiceBasicAuthentication10aTest.java

@Test
public void testGetGroupFaultyHttpResponse() {
    super.setResponseResource(new ByteArrayResource("not-even-valid-json".getBytes()));
    super.setStatus(HttpServletResponse.SC_BAD_REQUEST);
    Group20 group20 = groupService.getGroup20(provider, "personId", "whatever");
    assertNull(group20);// ww  w.ja  va 2  s. c  o  m
}

From source file:org.cloudfoundry.identity.uaa.config.YamlPropertiesFactoryBeanTests.java

@Test
public void testLoadResourceWithMultipleDocuments() throws Exception {
    YamlPropertiesFactoryBean factory = new YamlPropertiesFactoryBean();
    factory.setResources(//from  w  w w  .  java 2  s.  c  o  m
            new Resource[] { new ByteArrayResource("foo: bar\nspam: baz\n---\nfoo: bag".getBytes()) });
    Properties properties = factory.getObject();
    assertEquals("bag", properties.get("foo"));
    assertEquals("baz", properties.get("spam"));
}