javax.ws.rs.core.Response.getLastModified()方法的使用及代码示例

x33g5p2x  于2022-01-28 转载在 其他  
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本文整理了Java中javax.ws.rs.core.Response.getLastModified方法的一些代码示例，展示了Response.getLastModified的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Response.getLastModified方法的具体详情如下：
包路径：javax.ws.rs.core.Response
类名称：Response
方法名：getLastModified

Response.getLastModified介绍

[英]Get the last modified date.
[中]获取上次修改的日期。

代码示例

代码示例来源：origin: SAP/cloud-s4-sdk-examples

@Override
public Date getLastModified()
{
  return delegate.getLastModified();
}

代码示例来源：origin: com.cerner.beadledom/beadledom-resteasy-genericresponse

@Override
public Date getLastModified() {
 return rawResponse.getLastModified();
}

代码示例来源：origin: org.apache.cxf/cxf-bundle-jaxrs

public Date getLastModified() {
  return r.getLastModified();
}

代码示例来源：origin: com.qwazr/qwazr-store

StoreFileResult(final Response response) {
  directories = null;
  files = null;
  if (response != null) {
    type = Type.valueOf(response.getHeaderString(QWAZR_TYPE));
    size = getHeaderIfPresent(response, QWAZR_SIZE);
    last_modified = response.getLastModified();
  } else {
    type = Type.UNKNOWN;
    size = null;
    last_modified = null;
  }
}

代码示例来源：origin: trellis-ldp/trellis

private Stream<Executable> checkBinaryDescription(final Response res) {
  return Stream.of(
      () -> assertEquals(OK, res.getStatusInfo(), "Incorrect response code!"),
      () -> assertEquals(-1, res.getLength(), "Incorrect response size!"),
      () -> assertEquals(from(time), res.getLastModified(), "Incorrect modified date!"),
      () -> assertTrue(res.getMediaType().isCompatible(TEXT_TURTLE_TYPE), "Incompatible content-type!"),
      () -> assertTrue(res.getLinks().stream()
          .anyMatch(link -> link.getRel().equals("describes") &&
            !link.getUri().toString().endsWith("?ext=description")), "MIssing rel=describes header!"),
      () -> assertTrue(res.getLinks().stream()
          .anyMatch(link -> link.getRel().equals("canonical") &&
            link.getUri().toString().endsWith("?ext=description")), "Missing rel=canonical header!"),
      () -> assertAll("Check LDP type link headers", checkLdpType(res, LDP.RDFSource)));
}

代码示例来源：origin: trellis-ldp/trellis

@Test
public void testGetTimeMapLink() throws IOException {
  when(mockResource.getInteractionModel()).thenReturn(LDP.Container);
  when(mockMementoService.mementos(eq(identifier))).thenReturn(completedFuture(new TreeSet<>(asList(
      ofEpochSecond(timestamp - 2000), ofEpochSecond(timestamp - 1000), time))));
  final Response res = target(RESOURCE_PATH).queryParam("ext", "timemap").request()
    .accept(APPLICATION_LINK_FORMAT).get();
  assertEquals(SC_OK, res.getStatus(), "Unexpected response code!");
  assertEquals(MediaType.valueOf(APPLICATION_LINK_FORMAT), res.getMediaType(), "Incorrect content-type!");
  assertNull(res.getLastModified(), "Unexpected last-modified header!");
  assertAll("Check Memento headers", checkMementoHeaders(res, RESOURCE_PATH));
  assertAll("Check LDP type Link headers", checkLdpTypeHeaders(res, LDP.RDFSource));
  assertAll("Check allowed methods", checkAllowedMethods(res, asList(GET, HEAD, OPTIONS)));
  assertAll("Check null headers",
      checkNullHeaders(res, asList(ACCEPT_POST, ACCEPT_PATCH, ACCEPT_RANGES, MEMENTO_DATETIME)));
  final String entity = IOUtils.toString((InputStream) res.getEntity(), UTF_8);
  final List<Link> entityLinks = stream(entity.split(",\n")).map(Link::valueOf).collect(toList());
  assertEquals(4L, entityLinks.size(), "Incorrect number of Link headers!");
  final List<Link> links = getLinks(res);
  assertAll("Check link headers", entityLinks.stream().map(l ->
        () -> assertTrue(links.contains(l), "Link not in response: " + l)));
}

代码示例来源：origin: trellis-ldp/trellis

@Test
public void testGetTrailingSlash() {
  final Response res = target(RESOURCE_PATH + "/").request().get();
  assertEquals(SC_OK, res.getStatus(), "Unexpected response code!");
  assertEquals(from(time), res.getLastModified(), "Incorrect modified date!");
  assertTrue(hasTimeGateLink(res, RESOURCE_PATH), "Missing rel=timegate link!");
  assertTrue(hasOriginalLink(res, RESOURCE_PATH), "Missing rel=original link!");
}

代码示例来源：origin: trellis-ldp/trellis

assertNull(res.getLastModified(), "Incorrect last modified date!");
assertAll("Check Simple JSON-LD", checkSimpleJsonLdResponse(res, LDP.RDFSource));
assertAll("Check Memento headers", checkMementoHeaders(res, RESOURCE_PATH));

代码示例来源：origin: trellis-ldp/trellis

assertNull(res.getLastModified(), "Incorrect last-modified header!");
assertAll("Check Simple JSON-LD", checkSimpleJsonLdResponse(res, LDP.RDFSource));
assertAll("Check Memento headers", checkMementoHeaders(res, RESOURCE_PATH));

代码示例来源：origin: trellis-ldp/trellis

@Test
public void testGetVersionContainerJson() {
  when(mockVersionedResource.getInteractionModel()).thenReturn(LDP.Container);
  final Response res = target(RESOURCE_PATH).queryParam("version", timestamp).request()
    .accept("application/ld+json; profile=\"http://www.w3.org/ns/json-ld#compacted\"").get();
  assertEquals(SC_OK, res.getStatus(), "Unexpected response code!");
  assertEquals(from(time), res.getLastModified(), "Incorrect last-modified header!");
  assertEquals(time, parse(res.getHeaderString(MEMENTO_DATETIME), RFC_1123_DATE_TIME).toInstant(),
      "Incorrect Memento-Datetime header!");
  assertAll("Check Simple JSON-LD", checkSimpleJsonLdResponse(res, LDP.Container));
  assertAll("Check Memento headers", checkMementoHeaders(res, RESOURCE_PATH));
  assertAll("Check allowed methods", checkAllowedMethods(res, asList(GET, HEAD, OPTIONS)));
  assertAll("Check null headers", checkNullHeaders(res, asList(ACCEPT_POST, ACCEPT_PATCH, ACCEPT_RANGES)));
}

代码示例来源：origin: trellis-ldp/trellis

@Test
public void testGetVersionJson() {
  final Response res = target(RESOURCE_PATH).queryParam("version", timestamp).request()
    .accept("application/ld+json; profile=\"http://www.w3.org/ns/json-ld#compacted\"").get();
  assertEquals(SC_OK, res.getStatus(), "Unexpected response code!");
  assertEquals(from(time), res.getLastModified(), "Incorrect last-modified header!");
  assertEquals(time, parse(res.getHeaderString(MEMENTO_DATETIME), RFC_1123_DATE_TIME).toInstant(),
      "Incorrect Memento-Datetime header!");
  assertAll("Check Simple JSON-LD", checkSimpleJsonLdResponse(res, LDP.RDFSource));
  assertAll("Check Memento headers", checkMementoHeaders(res, RESOURCE_PATH));
  assertAll("Check allowed methods", checkAllowedMethods(res, asList(GET, HEAD, OPTIONS)));
  assertAll("Check null headers", checkNullHeaders(res, asList(ACCEPT_POST, ACCEPT_PATCH, ACCEPT_RANGES)));
}

代码示例来源：origin: trellis-ldp/trellis

@Test
public void testGetBinary() throws IOException {
  when(mockResource.getBinaryMetadata()).thenReturn(of(testBinary));
  when(mockResource.getInteractionModel()).thenReturn(LDP.NonRDFSource);
  when(mockTrellisRequest.getAcceptableMediaTypes()).thenReturn(singletonList(WILDCARD_TYPE));
  final GetHandler handler = new GetHandler(mockTrellisRequest, mockBundler, false, true, true, null, baseUrl);
  final Response res = handler.getRepresentation(handler.standardHeaders(handler.initialize(mockResource)))
    .toCompletableFuture().join().build();
  assertEquals(OK, res.getStatusInfo(), "Incorrect response code!");
  assertEquals(-1, res.getLength(), "Incorrect response length!");
  assertEquals(from(time), res.getLastModified(), "Incorrect content-type header!");
  assertTrue(res.getMediaType().isCompatible(TEXT_PLAIN_TYPE), "Incorrect content-type header!");
  assertTrue(res.getLinks().stream()
      .anyMatch(link -> link.getRel().equals("describedby") &&
        link.getUri().toString().endsWith("?ext=description")), "Missing rel=describedby header!");
  assertTrue(res.getLinks().stream()
      .anyMatch(link -> link.getRel().equals("canonical") &&
        !link.getUri().toString().endsWith("?ext=description")), "Missing rel=canonical header!");
  assertAll("Check LDP type link headers", checkLdpType(res, LDP.NonRDFSource));
}

代码示例来源：origin: trellis-ldp/trellis

private Stream<Executable> checkLdfResponse(final Response res) {
  return Stream.of(
      () -> assertEquals(from(time), res.getLastModified(), "Incorrect modification date!"),
      () -> assertTrue(hasTimeGateLink(res, RESOURCE_PATH), "Missing rel=timegate link!"),
      () -> assertTrue(hasOriginalLink(res, RESOURCE_PATH), "Missing rel=original link!"),
      () -> assertAll("Check allowed methods",
              checkAllowedMethods(res, asList(PATCH, PUT, DELETE, GET, HEAD, OPTIONS))),
      () -> assertAll("Check Vary header", checkVary(res, asList(ACCEPT_DATETIME, PREFER))),
      () -> assertAll("Check null headers", checkNullHeaders(res, asList(ACCEPT_POST, ACCEPT_RANGES))),
      () -> assertAll("Check json-ld response", checkJsonLdResponse(res)),
      () -> assertAll("Check LDP type Link headers", checkLdpTypeHeaders(res, LDP.RDFSource)));
}

代码示例来源：origin: trellis-ldp/trellis

@Test
public void testGetJsonCompactLDF3() throws IOException {
  when(mockResource.stream()).thenAnswer(inv -> getLdfQuads());
  final Response res = target(RESOURCE_PATH).queryParam("subject", getBaseUrl() + RESOURCE_PATH)
    .queryParam("object", "A title").queryParam("predicate", DC.title.getIRIString()).request()
    .accept("application/ld+json; profile=\"http://www.w3.org/ns/json-ld#compacted\"").get();
  assertEquals(SC_OK, res.getStatus(), "Unexpected response code!");
  assertEquals(from(time), res.getLastModified(), "Incorrect modified date!");
  assertTrue(hasTimeGateLink(res, RESOURCE_PATH), "Missing rel=timegate link!");
  assertTrue(hasOriginalLink(res, RESOURCE_PATH), "Missing rel=original link!");
  assertAll("Check allowed methods", checkAllowedMethods(res, asList(PATCH, PUT, DELETE, GET, HEAD, OPTIONS)));
  assertAll("Check Vary headers", checkVary(res, asList(ACCEPT_DATETIME, PREFER)));
  assertAll("Check null headers", checkNullHeaders(res, asList(ACCEPT_POST, ACCEPT_RANGES)));
  assertAll("Check JSON-LD Response", checkJsonLdResponse(res));
  assertAll("Check LDP type Link headers", checkLdpTypeHeaders(res, LDP.RDFSource));
  final String entity = IOUtils.toString((InputStream) res.getEntity(), UTF_8);
  final Map<String, Object> obj = MAPPER.readValue(entity, new TypeReference<Map<String, Object>>(){});
  assertEquals("A title", obj.get("title"), "Incorrect title property!");
  assertEquals(getBaseUrl() + RESOURCE_PATH, obj.get("@id"), "Incorrect @id value!");
  assertAll("Check JSON-LD structure",
      checkJsonStructure(obj, asList("@context", "title"), asList("@type", "creator", "mode", "created")));
}

代码示例来源：origin: trellis-ldp/trellis

@Test
public void testGetAclJsonCompact() throws IOException {
  when(mockResource.hasAcl()).thenReturn(true);
  final Response res = target(RESOURCE_PATH).queryParam("ext", "acl").request()
    .accept("application/ld+json; profile=\"http://www.w3.org/ns/json-ld#compacted\"").get();
  assertEquals(SC_OK, res.getStatus(), "Unexpected response code!");
  assertEquals(APPLICATION_SPARQL_UPDATE, res.getHeaderString(ACCEPT_PATCH), "Incorrect Accept-Patch header");
  assertEquals(from(time), res.getLastModified(), "Incorrect last-modified header!");
  assertFalse(hasTimeGateLink(res, RESOURCE_PATH), "Unexpected rel=timegate link");
  assertFalse(hasOriginalLink(res, RESOURCE_PATH), "Unexpected rel=original link");
  assertTrue(res.hasEntity(), "Missing entity!");
  final String entity = IOUtils.toString((InputStream) res.getEntity(), UTF_8);
  final Map<String, Object> obj = MAPPER.readValue(entity, new TypeReference<Map<String, Object>>(){});
  assertEquals(ACL.Control.getIRIString(), (String) obj.get("mode"), "Incorrect ACL mode property!");
  assertAll("Check Simple JSON-LD", checkSimpleJsonLdResponse(res, LDP.RDFSource));
  assertAll("Check allowed methods", checkAllowedMethods(res, asList(PATCH, GET, HEAD, OPTIONS)));
  assertAll("Check Vary headers", checkVary(res, asList(ACCEPT_DATETIME)));
  assertAll("Check null headers", checkNullHeaders(res, asList(ACCEPT_POST, ACCEPT_RANGES)));
  assertAll("Check JSON-LD structure", checkJsonStructure(obj, asList("@context", "mode"), asList("title")));
}

代码示例来源：origin: trellis-ldp/trellis

@Test
public void testGetPreferLdprs() {
  when(mockIoService.supportedUpdateSyntaxes()).thenReturn(singletonList(LD_PATCH));
  when(mockTrellisRequest.getPrefer())
    .thenReturn(Prefer.valueOf("return=representation; include=\"http://www.w3.org/ns/ldp#PreferContainment"));
  final GetHandler handler = new GetHandler(mockTrellisRequest, mockBundler, false, true, true, null, null);
  final Response res = handler.getRepresentation(handler.standardHeaders(handler.initialize(mockResource)))
    .toCompletableFuture().join().build();
  assertEquals(OK, res.getStatusInfo(), "Incorrect response status!");
  assertEquals("text/ldpatch", res.getHeaderString(ACCEPT_PATCH), "Incorrect Accept-Patch header!");
  assertEquals("return=representation", res.getHeaderString(PREFERENCE_APPLIED), "Incorrect Preference-Applied!");
  assertEquals(from(time), res.getLastModified(), "Incorrect modified header!");
  assertTrue(TEXT_TURTLE_TYPE.isCompatible(res.getMediaType()), "Incompatible content-type header!");
  assertTrue(res.getMediaType().isCompatible(TEXT_TURTLE_TYPE), "Incompatible content-type header!");
  assertNull(res.getHeaderString(ACCEPT_RANGES), "Unexpected Accept-Ranges header!");
  assertNull(res.getHeaderString(ACCEPT_POST), "Unexpected Accept-Post header!");
  assertAll("Check LDP type headers", checkLdpType(res, LDP.RDFSource));
}

代码示例来源：origin: trellis-ldp/trellis

@Test
public void testMinimalLdprs() {
  when(mockTrellisRequest.getAcceptableMediaTypes()).thenReturn(singletonList(APPLICATION_LD_JSON_TYPE));
  when(mockTrellisRequest.getPrefer()).thenReturn(Prefer.valueOf("return=minimal"));
  final GetHandler handler = new GetHandler(mockTrellisRequest, mockBundler, false, true, true, null, baseUrl);
  final Response res = handler.getRepresentation(handler.standardHeaders(handler.initialize(mockResource)))
    .toCompletableFuture().join().build();
  assertEquals(NO_CONTENT, res.getStatusInfo(), "Incorrect response code!");
  assertEquals(from(time), res.getLastModified(), "Incorrect modified date!");
  assertEquals(APPLICATION_SPARQL_UPDATE, res.getHeaderString(ACCEPT_PATCH), "Incorrect Accept-Patch header!");
  assertEquals("return=minimal", res.getHeaderString(PREFERENCE_APPLIED), "Incorrect Preference-Applied header!");
  assertTrue(APPLICATION_LD_JSON_TYPE.isCompatible(res.getMediaType()), "Incompatible media type!");
  assertTrue(res.getMediaType().isCompatible(APPLICATION_LD_JSON_TYPE), "Incompatible media type!");
  assertNull(res.getHeaderString(ACCEPT_POST), "Unexpected Accept-Post header!");
  assertNull(res.getHeaderString(ACCEPT_RANGES), "Unexpected Accept-Ranges header!");
  assertAll("Check LDP type headers", checkLdpType(res, LDP.RDFSource));
  assertAll("Check Allow headers", checkAllowHeader(res, asList(GET, HEAD, OPTIONS, PUT, DELETE, PATCH)));
  final EntityTag etag = res.getEntityTag();
  assertTrue(etag.isWeak(), "ETag header isn't weak for LDP-RS!");
  final String preferHash = new ArrayList().hashCode() + "." + new ArrayList().hashCode();
  assertEquals(md5Hex(time.toEpochMilli() + "." + time.getNano() + "." + preferHash + "." + baseUrl),
      etag.getValue(), "Unexpected ETag value!");
  final List<Object> varies = res.getHeaders().get(VARY);
  assertTrue(varies.contains(ACCEPT_DATETIME), "Missing Vary: accept-datetime header!");
  assertTrue(varies.contains(PREFER), "Missing Vary: prefer header!");
  assertFalse(varies.contains(RANGE), "Unexpected Vary: range header!");
  assertFalse(varies.contains(WANT_DIGEST), "Unexpected Vary: want-digest header!");
}

代码示例来源：origin: trellis-ldp/trellis

assertEquals(OK, res.getStatusInfo(), "Incorrect response code");
assertEquals(APPLICATION_SPARQL_UPDATE, res.getHeaderString(ACCEPT_PATCH), "Incorrect Accept-Patch header!");
assertEquals(from(time), res.getLastModified(), "Incorrect modified date!");
assertTrue(APPLICATION_LD_JSON_TYPE.isCompatible(res.getMediaType()), "Incompatible content-type header!");
assertTrue(res.getMediaType().isCompatible(APPLICATION_LD_JSON_TYPE), "Incompatible content-type header!");

代码示例来源：origin: trellis-ldp/trellis

@Test
public void testGetLdprs() {
  when(mockTrellisRequest.getBaseUrl()).thenReturn("http://example.org");
  final GetHandler handler = new GetHandler(mockTrellisRequest, mockBundler, false, true, true, null, null);
  final Response res = handler.getRepresentation(handler.standardHeaders(handler.initialize(mockResource)))
    .toCompletableFuture().join().build();
  assertEquals(OK, res.getStatusInfo(), "Incorrect response type!");
  assertEquals(APPLICATION_SPARQL_UPDATE, res.getHeaderString(ACCEPT_PATCH), "Incorrect Accept-Patch header!");
  assertEquals(from(time), res.getLastModified(), "Incorrect modified date!");
  assertTrue(TEXT_TURTLE_TYPE.isCompatible(res.getMediaType()), "Incompatible media type!");
  assertTrue(res.getMediaType().isCompatible(TEXT_TURTLE_TYPE), "Incompatible media type!");
  assertNull(res.getHeaderString(PREFERENCE_APPLIED), "Unexpected Preference-Applied header!");
  assertNull(res.getHeaderString(ACCEPT_RANGES), "Unexpected Accept-Ranges header!");
  assertNull(res.getHeaderString(ACCEPT_POST), "Unexpected Accept-Post header!");
  assertAll("Check LDP type Link headers", checkLdpType(res, LDP.RDFSource));
  assertAll("Check Allow headers", checkAllowHeader(res, asList(GET, HEAD, OPTIONS, PUT, DELETE, PATCH)));
  final EntityTag etag = res.getEntityTag();
  assertTrue(etag.isWeak(), "ETag isn't weak for an RDF document!");
  assertEquals(md5Hex(time.toEpochMilli() + "." + time.getNano() + ".." + baseUrl), etag.getValue(),
      "Unexpected ETag value!");
  final List<Object> varies = res.getHeaders().get(VARY);
  assertFalse(varies.contains(RANGE), "Unexpected Vary: range header!");
  assertFalse(varies.contains(WANT_DIGEST), "Unexpected Vary: want-digest header!");
  assertTrue(varies.contains(ACCEPT_DATETIME), "Unexpected Vary: accept-datetime header!");
  assertTrue(varies.contains(PREFER), "Unexpected Vary: prefer header!");
}

代码示例来源：origin: trellis-ldp/trellis

@Test
public void testGetVersionedLdprs() {
  final GetHandler handler = new GetHandler(mockTrellisRequest, mockBundler, true, true, true, null, null);
  final Response res = handler.getRepresentation(handler.standardHeaders(handler.initialize(mockResource)))
    .toCompletableFuture().join().build();
  assertEquals(OK, res.getStatusInfo(), "Incorrect response code!");
  assertEquals(from(time), res.getLastModified(), "Incorrect modified date!");
  assertEquals(ofInstant(time, UTC).format(RFC_1123_DATE_TIME), res.getHeaderString(MEMENTO_DATETIME),
      "Incorrect Memento-Datetime header!");
  assertTrue(TEXT_TURTLE_TYPE.isCompatible(res.getMediaType()), "Incompatible Content-Type header!");
  assertTrue(res.getMediaType().isCompatible(TEXT_TURTLE_TYPE), "Incompatible Content-Type header!");
  assertNull(res.getHeaderString(ACCEPT_POST), "Unexpected Accept-Post header!");
  assertNull(res.getHeaderString(ACCEPT_PATCH), "Unexpected Accept-Patch header!");
  assertNull(res.getHeaderString(PREFERENCE_APPLIED), "Unexpected Preference-Applied header!");
  assertNull(res.getHeaderString(ACCEPT_RANGES), "Unexpected Accept-Ranges header!");
  assertAll("Check LDP type headers", checkLdpType(res, LDP.RDFSource));
  assertAll("Check Allow headers", checkAllowHeader(res, asList(GET, HEAD, OPTIONS)));
  final EntityTag etag = res.getEntityTag();
  assertTrue(etag.isWeak(), "ETag header is not weak for an RDF resource!");
  assertEquals(md5Hex(time.toEpochMilli() + "." + time.getNano() + ".." + baseUrl), etag.getValue(),
      "Unexpected ETag value!");
  final List<Object> varies = res.getHeaders().get(VARY);
  assertTrue(varies.contains(PREFER), "Missing Vary: prefer header!");
  assertFalse(varies.contains(RANGE), "Unexpected Vary: range header!");
  assertFalse(varies.contains(WANT_DIGEST), "Unexpected Vary: want-digest header!");
  assertFalse(varies.contains(ACCEPT_DATETIME), "Unexpected Vary: accept-datetime header!");
}

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