C# Class iTextSharp.xmp.XmpMetaFactory

Creates XMPMeta-instances from an InputStream @since 30.01.2006
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Méthodes publiques

Méthode Description
Create ( ) : IXmpMeta
Parse ( Stream @in ) : IXmpMeta

Parsing with default options.
Parse ( Stream @in, ParseOptions options ) : IXmpMeta

These functions support parsing serialized RDF into an XMP object, and serailizing an XMP object into RDF. The input for parsing may be any valid Unicode encoding. ISO Latin-1 is also recognized, but its use is strongly discouraged. Serialization is always as UTF-8.

parseFromBuffer() parses RDF from an InputStream. The encoding is recognized automatically.
ParseFromBuffer ( byte buffer ) : IXmpMeta

Parsing with default options.
ParseFromBuffer ( byte buffer, ParseOptions options ) : IXmpMeta

Creates an XMPMeta-object from a byte-buffer.
ParseFromString ( string packet ) : IXmpMeta

Parsing with default options.
ParseFromString ( string packet, ParseOptions options ) : IXmpMeta

Creates an XMPMeta-object from a string.
Reset ( ) : void

Resets the _schema registry to its original state (creates a new one). Be careful this might break all existing XMPMeta-objects and should be used only for testing purpurses.
Serialize ( IXmpMeta xmp, Stream @out ) : void

Serializes an XMPMeta-object as RDF into an OutputStream with default options.
Serialize ( IXmpMeta xmp, Stream @out, SerializeOptions options ) : void

Serializes an XMPMeta-object as RDF into an OutputStream.
SerializeToBuffer ( IXmpMeta xmp, SerializeOptions options ) : byte[]

Serializes an XMPMeta-object as RDF into a byte buffer.
SerializeToString ( IXmpMeta xmp, SerializeOptions options ) : string

Serializes an XMPMeta-object as RDF into a string. Note: Encoding is ignored when serializing to a string.

Private Methods

Méthode Description
AssertImplementation ( IXmpMeta xmp ) : void
GetVersionInfo ( ) : IXmpVersionInfo

Method Details

Create() public static méthode

public static Create ( ) : IXmpMeta
Résultat IXmpMeta

Parse() public static méthode

Parsing with default options.
If the file is not well-formed XML or if the parsing fails.
public static Parse ( Stream @in ) : IXmpMeta
@in Stream
Résultat IXmpMeta

Parse() public static méthode

These functions support parsing serialized RDF into an XMP object, and serailizing an XMP object into RDF. The input for parsing may be any valid Unicode encoding. ISO Latin-1 is also recognized, but its use is strongly discouraged. Serialization is always as UTF-8.

parseFromBuffer() parses RDF from an InputStream. The encoding is recognized automatically.

If the file is not well-formed XML or if the parsing fails.
public static Parse ( Stream @in, ParseOptions options ) : IXmpMeta
@in Stream
options iTextSharp.xmp.options.ParseOptions Options controlling the parsing.
/// The available options are: ///
    ///
  • XMP_REQUIRE_XMPMETA - The <x:xmpmeta> XML element is required around /// <rdf:RDF>. ///
  • XMP_STRICT_ALIASING - Do not reconcile alias differences, throw an exception. ///
/// Note:The XMP_STRICT_ALIASING option is not yet implemented.
Résultat IXmpMeta

ParseFromBuffer() public static méthode

Parsing with default options.
If the file is not well-formed XML or if the parsing fails.
public static ParseFromBuffer ( byte buffer ) : IXmpMeta
buffer byte a String contain an XMP-file.
Résultat IXmpMeta

ParseFromBuffer() public static méthode

Creates an XMPMeta-object from a byte-buffer.
If the file is not well-formed XML or if the parsing fails.
public static ParseFromBuffer ( byte buffer, ParseOptions options ) : IXmpMeta
buffer byte a String contain an XMP-file.
options iTextSharp.xmp.options.ParseOptions Options controlling the parsing.
Résultat IXmpMeta

ParseFromString() public static méthode

Parsing with default options.
If the file is not well-formed XML or if the parsing fails.
public static ParseFromString ( string packet ) : IXmpMeta
packet string a String contain an XMP-file.
Résultat IXmpMeta

ParseFromString() public static méthode

Creates an XMPMeta-object from a string.
If the file is not well-formed XML or if the parsing fails.
public static ParseFromString ( string packet, ParseOptions options ) : IXmpMeta
packet string a String contain an XMP-file.
options iTextSharp.xmp.options.ParseOptions Options controlling the parsing.
Résultat IXmpMeta

Reset() public static méthode

Resets the _schema registry to its original state (creates a new one). Be careful this might break all existing XMPMeta-objects and should be used only for testing purpurses.
public static Reset ( ) : void
Résultat void

Serialize() public static méthode

Serializes an XMPMeta-object as RDF into an OutputStream with default options.
on serializsation errors.
public static Serialize ( IXmpMeta xmp, Stream @out ) : void
xmp IXmpMeta a metadata object
@out Stream
Résultat void

Serialize() public static méthode

Serializes an XMPMeta-object as RDF into an OutputStream.
on serializsation errors.
public static Serialize ( IXmpMeta xmp, Stream @out, SerializeOptions options ) : void
xmp IXmpMeta a metadata object
@out Stream
options iTextSharp.xmp.options.SerializeOptions Options to control the serialization (see ).
Résultat void

SerializeToBuffer() public static méthode

Serializes an XMPMeta-object as RDF into a byte buffer.
on serializsation errors.
public static SerializeToBuffer ( IXmpMeta xmp, SerializeOptions options ) : byte[]
xmp IXmpMeta a metadata object
options iTextSharp.xmp.options.SerializeOptions Options to control the serialization (see ).
Résultat byte[]

SerializeToString() public static méthode

Serializes an XMPMeta-object as RDF into a string. Note: Encoding is ignored when serializing to a string.
on serializsation errors.
public static SerializeToString ( IXmpMeta xmp, SerializeOptions options ) : string
xmp IXmpMeta a metadata object
options iTextSharp.xmp.options.SerializeOptions Options to control the serialization (see ).
Résultat string