org.openrdf.rio.Rio.getParserFormatForMIMEType()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org.openrdf.rio.Rio.getParserFormatForMIMEType方法的一些代码示例，展示了Rio.getParserFormatForMIMEType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。Rio.getParserFormatForMIMEType方法的具体详情如下：
包路径：org.openrdf.rio.Rio
类名称：Rio
方法名：getParserFormatForMIMEType

Rio.getParserFormatForMIMEType介绍

[英]Tries to match a MIME type against the list of RDF formats that can be parsed.
[中]尝试将MIME类型与可解析的RDF格式列表相匹配。

代码示例

代码示例来源：origin: com.github.tkurz.sesame/vocab-builder-core

/**
 * Create a new VocabularyBuilder, reading the vocab definition from the provided file
 *
 * @param filename the input file to read the vocab from
 * @param format   the format of the vocab file, may be {@code null}
 * @throws java.io.IOException if the file could not be read
 * @throws RDFParseException   if the format of the vocab could not be detected or is unknown.
 */
public VocabBuilder(String filename, String format) throws IOException, RDFParseException {
  this(filename, format != null ? Rio.getParserFormatForMIMEType(format) : null);
}

代码示例来源：origin: org.apache.marmotta/marmotta-core

/**
 * returns a parser for a given mimetype; null if no parser defined
 * @param mimetype
 * @return
 */
@Override
public RDFFormat getParser(String mimetype) {
  return Rio.getParserFormatForMIMEType(mimetype);
}

代码示例来源：origin: apache/marmotta

/**
 * returns a parser for a given mimetype; null if no parser defined
 * @param mimetype
 * @return
 */
@Override
public RDFFormat getParser(String mimetype) {
  return Rio.getParserFormatForMIMEType(mimetype);
}

代码示例来源：origin: apache/marmotta

/**
 * Get the RDF format from a user specfication (either mime type or short cut)
 * @param spec
 * @return
 */
private static RDFFormat getRDFFormat(String spec) {
  if(StringUtils.equalsIgnoreCase(spec,"turtle")) {
    return RDFFormat.TURTLE;
  } else if(StringUtils.equalsIgnoreCase(spec,"n3")) {
    return RDFFormat.N3;
  } else if(StringUtils.equalsIgnoreCase(spec,"nquads")) {
    return RDFFormat.NQUADS;
  } else if(StringUtils.equalsIgnoreCase(spec,"rdf")) {
    return RDFFormat.RDFXML;
  } else if(StringUtils.equalsIgnoreCase(spec,"xml")) {
    return RDFFormat.RDFXML;
  } else if(StringUtils.equalsIgnoreCase(spec,"geonames")) {
    return GeonamesFormat.FORMAT;
  } else if(spec != null) {
    return Rio.getParserFormatForMIMEType(spec);
  } else {
    return null;
  }
}

代码示例来源：origin: org.apache.marmotta/marmotta-loader-core

/**
 * Get the RDF format from a user specfication (either mime type or short cut)
 * @param spec
 * @return
 */
private static RDFFormat getRDFFormat(String spec) {
  if(StringUtils.equalsIgnoreCase(spec,"turtle")) {
    return RDFFormat.TURTLE;
  } else if(StringUtils.equalsIgnoreCase(spec,"n3")) {
    return RDFFormat.N3;
  } else if(StringUtils.equalsIgnoreCase(spec,"nquads")) {
    return RDFFormat.NQUADS;
  } else if(StringUtils.equalsIgnoreCase(spec,"rdf")) {
    return RDFFormat.RDFXML;
  } else if(StringUtils.equalsIgnoreCase(spec,"xml")) {
    return RDFFormat.RDFXML;
  } else if(StringUtils.equalsIgnoreCase(spec,"geonames")) {
    return GeonamesFormat.FORMAT;
  } else if(spec != null) {
    return Rio.getParserFormatForMIMEType(spec);
  } else {
    return null;
  }
}

代码示例来源：origin: org.apache.marmotta/marmotta-sesame-matchers

/**
 * Wrap a {@link org.apache.marmotta.commons.sesame.test.base.AbstractRepositoryConnectionMatcher} with a {@link org.apache.marmotta.commons.sesame.test.base.RdfStringMatcher},
 * to match the provided matcher against an serialized RDF-String.
 *
 * @param mimeType the MimeType used to guess the RDFFormat for de-serializing the RDF
 * @param baseUri  the baseUri used for de-serializing the RDF
 * @param matcher  the Matcher to wrap
 * @see Rio#getParserFormatForMIMEType(String)
 * @see org.apache.marmotta.commons.sesame.test.base.RdfStringMatcher#wrap(org.openrdf.rio.RDFFormat, String, org.hamcrest.Matcher)
 */
public static <T extends String, V extends RepositoryConnection> Matcher<T> rdfStringMatches(String mimeType, String baseUri, Matcher<V> matcher) {
  final RDFFormat format = Rio.getParserFormatForMIMEType(mimeType);
  if (format == null) throw new UnsupportedRDFormatException(mimeType);
  return RdfStringMatcher.wrap(format, baseUri, matcher);
}

代码示例来源：origin: apache/marmotta

/**
 * Wrap a {@link org.apache.marmotta.commons.sesame.test.base.AbstractRepositoryConnectionMatcher} with a {@link org.apache.marmotta.commons.sesame.test.base.RdfStringMatcher},
 * to match the provided matcher against an serialized RDF-String.
 *
 * @param mimeType the MimeType used to guess the RDFFormat for de-serializing the RDF
 * @param baseUri  the baseUri used for de-serializing the RDF
 * @param matcher  the Matcher to wrap
 * @see Rio#getParserFormatForMIMEType(String)
 * @see org.apache.marmotta.commons.sesame.test.base.RdfStringMatcher#wrap(org.openrdf.rio.RDFFormat, String, org.hamcrest.Matcher)
 */
public static <T extends String, V extends RepositoryConnection> Matcher<T> rdfStringMatches(String mimeType, String baseUri, Matcher<V> matcher) {
  final RDFFormat format = Rio.getParserFormatForMIMEType(mimeType);
  if (format == null) throw new UnsupportedRDFormatException(mimeType);
  return RdfStringMatcher.wrap(format, baseUri, matcher);
}

代码示例来源：origin: ldp4j/ldp4j

private TripleProducer getProducer(String content) {
  RDFFormat sesameFormat =
    Rio.
      getParserFormatForMIMEType(
        this.format.getMime(),
        RDFFormat.TURTLE);
  TripleProducer producer=null;
  switch(unmarshallStyle) {
    case PARSER_BASED:
      producer=new ParserBasedTripleProducer(content,sesameFormat,this.baseURI.toString());
      break;
    case REPOSITORY_BASED:
      producer=new RepositoryBasedTripleProducer(content,sesameFormat,this.baseURI.toString());
      break;
    default:
      throw new AssertionError("Unsupported unmarshalling style '"+unmarshallStyle+"'");
  }
  return producer;
}

代码示例来源：origin: org.apache.marmotta/marmotta-sesame-matchers

/**
 * Wrap a {@link org.apache.marmotta.commons.sesame.test.base.AbstractRepositoryConnectionMatcher} with a {@link org.apache.marmotta.commons.sesame.test.base.RdfStringMatcher},
 * to match the provided matcher against an serialized RDF-String.
 *
 * @param mimeType the MimeType used to guess the RDFFormat for de-serializing the RDF
 * @param baseUri  the baseUri used for de-serializing the RDF
 * @param matchers the Matchers to wrap
 * @see Rio#getParserFormatForMIMEType(String)
 * @see org.apache.marmotta.commons.sesame.test.base.RdfStringMatcher#wrap(org.openrdf.rio.RDFFormat, String, org.hamcrest.Matcher)
 */
@SafeVarargs
public static <T extends String, V extends RepositoryConnection> Matcher<T> rdfStringMatches(String mimeType, String baseUri, Matcher<V>... matchers) {
  final RDFFormat format = Rio.getParserFormatForMIMEType(mimeType);
  if (format == null) throw new UnsupportedRDFormatException(mimeType);
  return RdfStringMatcher.wrap(format, baseUri, CoreMatchers.allOf(matchers));
}

代码示例来源：origin: apache/marmotta

/**
 * Wrap a {@link org.apache.marmotta.commons.sesame.test.base.AbstractRepositoryConnectionMatcher} with a {@link org.apache.marmotta.commons.sesame.test.base.RdfStringMatcher},
 * to match the provided matcher against an serialized RDF-String.
 *
 * @param mimeType the MimeType used to guess the RDFFormat for de-serializing the RDF
 * @param baseUri  the baseUri used for de-serializing the RDF
 * @param matchers the Matchers to wrap
 * @see Rio#getParserFormatForMIMEType(String)
 * @see org.apache.marmotta.commons.sesame.test.base.RdfStringMatcher#wrap(org.openrdf.rio.RDFFormat, String, org.hamcrest.Matcher)
 */
@SafeVarargs
public static <T extends String, V extends RepositoryConnection> Matcher<T> rdfStringMatches(String mimeType, String baseUri, Matcher<V>... matchers) {
  final RDFFormat format = Rio.getParserFormatForMIMEType(mimeType);
  if (format == null) throw new UnsupportedRDFormatException(mimeType);
  return RdfStringMatcher.wrap(format, baseUri, CoreMatchers.allOf(matchers));
}

代码示例来源：origin: apache/marmotta

/**
 * Wrap a {@link org.apache.marmotta.commons.sesame.test.base.AbstractRepositoryConnectionMatcher} with a {@link org.apache.marmotta.commons.sesame.test.base.RdfStringMatcher},
 * to match the provided matcher against an serialized RDF-String.
 *
 * @param mimeType the MimeType used to guess the RDFFormat for de-serializing the RDF
 * @param baseUri  the baseUri used for de-serializing the RDF
 * @param matcher1 the Matcher to wrap
 * @param matcher2 the Matcher to wrap
 * @see Rio#getParserFormatForMIMEType(String)
 * @see org.apache.marmotta.commons.sesame.test.base.RdfStringMatcher#wrap(org.openrdf.rio.RDFFormat, String, org.hamcrest.Matcher)
 */
public static <T extends String, V extends RepositoryConnection> Matcher<T> rdfStringMatches(String mimeType, String baseUri, Matcher<V> matcher1, Matcher<V> matcher2) {
  final RDFFormat format = Rio.getParserFormatForMIMEType(mimeType);
  if (format == null) throw new UnsupportedRDFormatException(mimeType);
  return RdfStringMatcher.wrap(format, baseUri, CoreMatchers.allOf(matcher1, matcher2));
}

代码示例来源：origin: org.apache.marmotta/marmotta-sesame-matchers

/**
 * Wrap a {@link org.apache.marmotta.commons.sesame.test.base.AbstractRepositoryConnectionMatcher} with a {@link org.apache.marmotta.commons.sesame.test.base.RdfStringMatcher},
 * to match the provided matcher against an serialized RDF-String.
 *
 * @param mimeType the MimeType used to guess the RDFFormat for de-serializing the RDF
 * @param baseUri  the baseUri used for de-serializing the RDF
 * @param matcher1 the Matcher to wrap
 * @param matcher2 the Matcher to wrap
 * @see Rio#getParserFormatForMIMEType(String)
 * @see org.apache.marmotta.commons.sesame.test.base.RdfStringMatcher#wrap(org.openrdf.rio.RDFFormat, String, org.hamcrest.Matcher)
 */
public static <T extends String, V extends RepositoryConnection> Matcher<T> rdfStringMatches(String mimeType, String baseUri, Matcher<V> matcher1, Matcher<V> matcher2) {
  final RDFFormat format = Rio.getParserFormatForMIMEType(mimeType);
  if (format == null) throw new UnsupportedRDFormatException(mimeType);
  return RdfStringMatcher.wrap(format, baseUri, CoreMatchers.allOf(matcher1, matcher2));
}

代码示例来源：origin: org.apache.marmotta/marmotta-core

final String fmt = prop.getProperty("format");
if (fmt != null) {
  RDFFormat rdfFormat = Rio.getParserFormatForMIMEType(fmt);
  if (rdfFormat != null) {
    format = rdfFormat.getDefaultMIMEType();

代码示例来源：origin: apache/marmotta

public FileBackend(URL url, String mimetype) {
  super();
  RDFFormat format = null;
  if(mimetype != null) {
    format = Rio.getParserFormatForMIMEType(mimetype);
  }
  try {
    Repository repository = new SailRepository(new MemoryStore());
    repository.initialize();
    setRepository(repository);
    RepositoryConnection connection = repository.getConnection();
    try {
      connection.add(url,null,format);
    } finally {
      connection.close();
    }
  } catch (RDFParseException e) {
    log.error("error parsing RDF input data from url {}",url,e);
  } catch (IOException e) {
    log.error("I/O error while reading input data from url {}", url, e);
  } catch (RepositoryException e) {
    log.error("error initialising connection to Sesame in-memory repository",e);
  }
}

代码示例来源：origin: apache/marmotta

public FileBackend(File file, String mimetype) {
  super();
  RDFFormat format = null;
  if(mimetype != null) {
    format = Rio.getParserFormatForMIMEType(mimetype);
  }
  try {
    Repository repository = new SailRepository(new MemoryStore());
    repository.initialize();
    setRepository(repository);
    RepositoryConnection connection = repository.getConnection();
    try {
      connection.add(file,null,format);
    } finally {
      connection.close();
    }
  } catch (RDFParseException e) {
    log.error("error parsing RDF input data from file {}",file,e);
  } catch (IOException e) {
    log.error("I/O error while reading input data from file {}", file, e);
  } catch (RepositoryException e) {
    log.error("error initialising connection to Sesame in-memory repository",e);
  }
}

代码示例来源：origin: org.openrdf.sesame/sesame-http-server-spring

request.getInputStream(),
      baseURI,
      Rio.getParserFormatForMIMEType(request.getContentType()).orElseThrow(
          Rio.unsupportedFormat(request.getContentType())));
  break;
case DELETE:
  RDFParser parser = Rio.createParser(
      Rio.getParserFormatForMIMEType(request.getContentType()).orElseThrow(
          Rio.unsupportedFormat(request.getContentType())), conn.getValueFactory());
  parser.setRDFHandler(new WildcardRDFRemover(conn));

代码示例来源：origin: com.github.ansell.sesame-rio-extensions/sesame-rio-extensions-rdfjson

@Test
public void testParserFactoryRegisteredAlternate()
{
  final RDFFormat fmt = Rio.getParserFormatForMIMEType("application/json");
  Assert.assertNotNull("Could not find the RDF/JSON RDFFormat instance", fmt);
  final RDFParser parser = Rio.createParser(fmt);
  Assert.assertTrue(parser instanceof RDFJSONParser);
}

代码示例来源：origin: com.github.ansell.sesame-rio-extensions/sesame-rio-extensions-rdfjson

@Test
public void testParserFactoryRegistered()
{
  final RDFFormat fmt = Rio.getParserFormatForMIMEType("application/rdf+json");
  Assert.assertNotNull("Could not find the RDF/JSON RDFFormat instance", fmt);
  final RDFParser parser = Rio.createParser(fmt);
  Assert.assertTrue(parser instanceof RDFJSONParser);
}

代码示例来源：origin: org.openrdf.sesame/sesame-http-server-spring

RDFFormat rdfFormat = Rio.getParserFormatForMIMEType(mimeType).orElseThrow(
    () -> new ClientHTTPException(SC_UNSUPPORTED_MEDIA_TYPE, "Unsupported MIME type: " + mimeType));

代码示例来源：origin: com.github.ansell.oas/oas-webservice-impl

private Collection<Annotation> parseInput(final Representation entity) throws ResourceException
  final RDFFormat inputFormat = Rio.getParserFormatForMIMEType(entity.getMediaType().getName());

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