本文整理了Java中org.apache.jempbox.xmp.XMPMetadata类的一些代码示例，展示了XMPMetadata类的具体用法。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。XMPMetadata类的具体详情如下：
包路径：org.apache.jempbox.xmp.XMPMetadata
类名称：XMPMetadata

XMPMetadata介绍

[英]This class represents the top level XMP data structure and gives access to the various schemas that are available as part of the XMP specification.
[中]该类表示顶级XMP数据结构，并提供对各种模式的访问，这些模式是XMP规范的一部分。

代码示例

代码示例来源：origin: org.apache.pdfbox/jempbox

/**
 * Get the PDF Schema.
 * 
 * @return The first PDF schema in the list.
 * 
 * @throws IOException
 *             If there is an error accessing the schema.
 */
public XMPSchemaPDF getPDFSchema() throws IOException
{
  return (XMPSchemaPDF) getSchemaByClass(XMPSchemaPDF.class);
}

代码示例来源：origin: apache/tika

public void parse(InputStream file) throws IOException, TikaException {
  ByteArrayOutputStream xmpraw = new ByteArrayOutputStream();
  if (!scanner.parse(file, xmpraw)) {
    return;
  }
  XMPMetadata xmp = null;
  try (InputStream decoded =
             new ByteArrayInputStream(xmpraw.toByteArray())
  ) {
    Document dom = XMLReaderUtils.buildDOM(decoded, EMPTY_PARSE_CONTEXT);
    if (dom != null) {
      xmp = new XMPMetadata(dom);
    }
  } catch (IOException|SAXException e) {
    //
  }
  extractDublinCore(xmp, metadata);
  extractXMPMM(xmp, metadata);
}

代码示例来源：origin: apache/tika

dc = xmpMetadata.getDublinCoreSchema();
} catch (IOException e) {

代码示例来源：origin: apache/tika

xmp = new XMPMetadata(dom);
  dcSchema = xmp.getDublinCoreSchema();
} catch (IOException e) {}
  xmp.addXMLNSMapping(XMPSchemaPDFAId.NAMESPACE, XMPSchemaPDFAId.class);
  XMPSchemaPDFAId pdfaxmp = (XMPSchemaPDFAId) xmp.getSchemaByClass(XMPSchemaPDFAId.class);
  if (pdfaxmp != null) {
    if (pdfaxmp.getPart() != null) {

代码示例来源：origin: ukwa/webarchive-discovery

XMPMetadata xmp = XMPMetadata.load(document.getDocumentCatalog()
    .getMetadata().exportXMPMetadata());
XMPSchemaPDF pdfxmp = xmp.getPDFSchema();
xmp.addXMLNSMapping(XMPSchemaPDFA.NAMESPACE, XMPSchemaPDFA.class);
XMPSchemaPDFA pdfaxmp = (XMPSchemaPDFA) xmp.getSchemaByClass(XMPSchemaPDFA.class);
if( pdfaxmp != null ) {
  metadata.set("pdfaid:part", pdfaxmp.getPart());

代码示例来源：origin: uk.bl.wa.discovery/digipres-tika

extractor.parse( new ByteArrayInputStream( xmpmd ) );
XMPMetadata xmp = XMPMetadata.load( new ByteArrayInputStream( xmpmd ) );
xmp.addXMLNSMapping(XMPSchemaPDFA.NAMESPACE, XMPSchemaPDFA.class);
XMPSchemaPDFA pdfaxmp = (XMPSchemaPDFA) xmp.getSchemaByClass(XMPSchemaPDFA.class);
if( pdfaxmp != null ) {
  metadata.set("pdfaid:part", pdfaxmp.getPart());

代码示例来源：origin: com.github.lafa.tikaNoExternal/tika-parsers

xmp = new XMPMetadata(dom);
  xmp.addXMLNSMapping(XMPSchemaPDFAId.NAMESPACE, XMPSchemaPDFAId.class);
  XMPSchemaPDFAId pdfaxmp = (XMPSchemaPDFAId) xmp.getSchemaByClass(XMPSchemaPDFAId.class);
  if (pdfaxmp != null) {
    if (pdfaxmp.getPart() != null) {

代码示例来源：origin: org.apache.pdfbox/jempbox

XMPMetadata metadata = new XMPMetadata();
XMPSchemaPDF pdf = metadata.addPDFSchema();
pdf.setAbout("uuid:b8659d3a-369e-11d9-b951-000393c97fd8");
pdf.setKeywords("ben,bob,pdf");
pdf.setProducer("Acrobat Distiller 6.0.1 for Macintosh");
XMPSchemaDublinCore dc = metadata.addDublinCoreSchema();
dc.addContributor("Ben Litchfield");
dc.addContributor("Solar Eclipse");
dc.addContributor("Some Other Guy");
XMPSchemaBasic basic = metadata.addBasicSchema();
Thumbnail t = new Thumbnail(metadata);
t.setFormat(Thumbnail.FORMAT_JPEG);
basic.setBaseURL("http://www.pdfbox.org/");
List<XMPSchema> schemas = metadata.getSchemas();
System.out.println("schemas=" + schemas);
metadata.save("test.xmp");

代码示例来源：origin: org.apache.pdfbox/jempbox

/**
   * Merge this metadata with the given metadata object.
   * 
   * @param metadata The metadata to merge with this document.
   * 
   * @throws IOException If there is an error merging the data.
   */
  public void merge(XMPMetadata metadata) throws IOException
  {
    List<XMPSchema> schemas2 = metadata.getSchemas();
    for (Iterator<XMPSchema> iterator = schemas2.iterator(); iterator.hasNext();)
    {
      XMPSchema schema2 = iterator.next();
      XMPSchema schema1 = getSchemaByClass(schema2.getClass());
      if (schema1 == null)
      {
        Element rdf = getRDFElement();
        rdf.appendChild(xmpDocument.importNode(schema2.getElement(),
            true));
      }
      else
      {
        schema1.merge(schema2);
      }
    }
  }
}

代码示例来源：origin: org.exoplatform.core/exo.core.component.document

XMPSchemaDublinCore dc = metadata.getDublinCoreSchema();
if (dc != null)
XMPSchemaPDF pdf = metadata.getPDFSchema();
if (pdf != null)
XMPSchemaBasic basic = metadata.getBasicSchema();
if (basic != null)

代码示例来源：origin: apache/tika

mmSchema = xmp.getMediaManagementSchema();
} catch (IOException e) {

代码示例来源：origin: com.github.lafa.tikaNoExternal/tika-external

xmp = new XMPMetadata(dom);
  dcSchema = xmp.getDublinCoreSchema();
} catch (IOException e) {}
  xmp.addXMLNSMapping(XMPSchemaPDFAId.NAMESPACE, XMPSchemaPDFAId.class);
  XMPSchemaPDFAId pdfaxmp = (XMPSchemaPDFAId) xmp.getSchemaByClass(XMPSchemaPDFAId.class);
  if (pdfaxmp != null) {
    if (pdfaxmp.getPart() != null) {

代码示例来源：origin: uk.bl.wa.discovery/digipres-tika

XMPMetadata xmp = XMPMetadata.load(document.getDocumentCatalog()
    .getMetadata().exportXMPMetadata());
XMPSchemaPDF pdfxmp = xmp.getPDFSchema();
xmp.addXMLNSMapping(XMPSchemaPDFA.NAMESPACE, XMPSchemaPDFA.class);
XMPSchemaPDFA pdfaxmp = (XMPSchemaPDFA) xmp.getSchemaByClass(XMPSchemaPDFA.class);
if( pdfaxmp != null ) {
  metadata.set("pdfaid:part", pdfaxmp.getPart());

代码示例来源：origin: ukwa/webarchive-discovery

extractor.parse( new ByteArrayInputStream( xmpmd ) );
XMPMetadata xmp = XMPMetadata.load( new ByteArrayInputStream( xmpmd ) );
xmp.addXMLNSMapping(XMPSchemaPDFA.NAMESPACE, XMPSchemaPDFA.class);
XMPSchemaPDFA pdfaxmp = (XMPSchemaPDFA) xmp.getSchemaByClass(XMPSchemaPDFA.class);
if( pdfaxmp != null ) {
  metadata.set("pdfaid:part", pdfaxmp.getPart());

代码示例来源：origin: org.apache.tika/tika-parsers

mmSchema = xmp.getMediaManagementSchema();
} catch (IOException e) {

代码示例来源：origin: org.apache.tika/tika-parsers

xmp = new XMPMetadata(dom);
  dcSchema = xmp.getDublinCoreSchema();
} catch (IOException e) {}
  xmp.addXMLNSMapping(XMPSchemaPDFAId.NAMESPACE, XMPSchemaPDFAId.class);
  XMPSchemaPDFAId pdfaxmp = (XMPSchemaPDFAId) xmp.getSchemaByClass(XMPSchemaPDFAId.class);
  if (pdfaxmp != null) {
    if (pdfaxmp.getPart() != null) {

代码示例来源：origin: org.apache.pdfbox/jempbox

/**
 * Get the Paged Text Schema.
 * 
 * @return The first Paged Text schema in the list.
 * 
 * @throws IOException
 *             If there is an error accessing the schema.
 */
public XMPSchemaPagedText getPagedTextSchema() throws IOException
{
  return (XMPSchemaPagedText) getSchemaByClass(XMPSchemaPagedText.class);
}

代码示例来源：origin: apache/tika

public void parseRawXMP(byte[] xmpData)
    throws IOException, SAXException, TikaException {
  XMPMetadata xmp = null;
  try (InputStream decoded =
         new ByteArrayInputStream(xmpData)
  ) {
    Document dom = XMLReaderUtils.buildDOM(decoded, EMPTY_PARSE_CONTEXT);
    if (dom != null) {
      xmp = new XMPMetadata(dom);
    }
  } catch (IOException|SAXException e) {
    //
  }
  if (xmp != null) {
    JempboxExtractor.extractDublinCore(xmp, metadata);
    JempboxExtractor.extractXMPMM(xmp, metadata);
  }
}

代码示例来源：origin: org.apache.tika/tika-parsers

dc = xmpMetadata.getDublinCoreSchema();
} catch (IOException e) {

代码示例来源：origin: com.github.lafa.tikaNoExternal/tika-parsers

mmSchema = xmp.getMediaManagementSchema();
} catch (IOException e) {