com.groupdocs.metadata

Method Detail

• getCount

  public final int getCount()

  Gets the number of XMP properties.

  Returns:

  Number of properties.

• getKeys

  public final String[] getKeys()

  Gets a collection containing the keys in the XmpProperties.

• getNamespaces

  public final String[] getNamespaces()

  Gets a collection of namespaces presented in XmpProperties.

  Returns:

  Namespaces.

• get_Item

  public final XmpNodeView get_Item(String xmpKey)

  Gets the XmpNodeView with the specified XMP key.

  Parameters:

  xmpKey - The XMP key. Value: The XmpNodeView.

  Returns:

  Appropriate XMP value if key found; otherwise null.

  Throws:

  com.aspose.ms.System.ArgumentNullException - XMP key could be null or empty.

• containsKey

  public final boolean containsKey(String xmpKey)

  Determines whether key is exist in XmpProperties.

  Parameters:

  xmpKey - XMP key with prefix. For example: dc:format.

  Returns:

  true if key found; otherwise false.

  Throws:

  com.aspose.ms.System.ArgumentNullException - XMP key could not be null.

• containsNamespace

  public final boolean containsNamespace(String namespaceUri)

  Determines whether the specified namespace URI contains in XmpProperties.

  Parameters:

  namespaceUri - The namespace URI.

  Returns:

  true if namespace found; otherwise false.

  Throws:

  com.aspose.ms.System.ArgumentNullException - Namespace URI could not be null.