com.aspose.slides

Class PresentationFactory

java.lang.Object

com.aspose.slides.PresentationFactory

All Implemented Interfaces:

IPresentationFactory

public class PresentationFactory
extends java.lang.Object
implements IPresentationFactory

Allows to create presentation via COM interface

 The following example shows how to checking a Presentation Format.
 
 IPresentationInfo info = PresentationFactory.getInstance().getPresentationInfo("pres.pptx");
 System.out.println(info.getLoadFormat()); // PPTX
 IPresentationInfo info2 = PresentationFactory.getInstance().getPresentationInfo("pres.ppt");
 System.out.println(info2.getLoadFormat()); // PPT
 IPresentationInfo info3 = PresentationFactory.getInstance().getPresentationInfo("pres.odp");
 System.out.println(info3.getLoadFormat()); // ODP
 
 The following example shows how to getting the properties of a Presentation.
 
 IPresentationInfo info = PresentationFactory.getInstance().getPresentationInfo("pres.pptx");
 IDocumentProperties props = info.readDocumentProperties();
 System.out.println(props.getCreatedTime());
 System.out.println(props.getSubject());
 System.out.println(props.getTitle());
 // ..
 
 The following example shows how to updating the properties of a Presentation.
 
 IPresentationInfo info = PresentationFactory.getInstance().getPresentationInfo("pres.pptx");
 IDocumentProperties props = info.readDocumentProperties();
 props.setTitle("My title");
 info.updateDocumentProperties(props);
 
 

Constructor Summary

Constructors

Constructor and Description
PresentationFactory()

Method Summary

Modifier and Type	Method and Description
IPresentation	createPresentation() Creates new presentation.
IPresentation	createPresentation(ILoadOptions options) Creates new presentation with additional load options
static PresentationFactory	getInstance() Presentation factory static instance.
IPresentationInfo	getPresentationInfo(java.io.InputStream stream) Creates new PresentationInfo object from stream and binds presentation to it.
IPresentationInfo	getPresentationInfo(java.lang.String file) Creates new PresentationInfo object from file and binds presentation to it.
IPresentationText	getPresentationText(java.io.InputStream stream, int mode) Retrieves the raw text from the slides
IPresentationText	getPresentationText(java.io.InputStream stream, int mode, ILoadOptions options) Retrieves the raw text from the slides
IPresentationText	getPresentationText(java.lang.String file, int mode) Retrieves the raw text from the slides
IPresentation	readPresentation(byte[] data) Reads an existing presentation from array
IPresentation	readPresentation(byte[] data, ILoadOptions options) Reads an existing presentation from array with additional load options
IPresentation	readPresentation(java.io.InputStream stream) Reads an existing presentation from stream
IPresentation	readPresentation(java.io.InputStream stream, ILoadOptions options) Reads an existing presentation from stream with additional load options
IPresentation	readPresentation(java.lang.String file) Reads an existing presentation from file
IPresentation	readPresentation(java.lang.String file, ILoadOptions options) Reads an existing presentation from stream with additional load options

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PresentationFactory

public PresentationFactory()

Method Detail

getInstance

public static PresentationFactory getInstance()

Presentation factory static instance. Read-only PresentationFactory.

createPresentation

public final IPresentation createPresentation()

Creates new presentation.

Specified by:

createPresentation in interface IPresentationFactory

Returns:

New presentation

createPresentation

public final IPresentation createPresentation(ILoadOptions options)

Creates new presentation with additional load options

Specified by:

createPresentation in interface IPresentationFactory

Parameters:

options - Load options

Returns:

New presentation

getPresentationInfo

public final IPresentationInfo getPresentationInfo(java.lang.String file)

Creates new PresentationInfo object from file and binds presentation to it.

Specified by:

getPresentationInfo in interface IPresentationFactory

Parameters:

file - Presentation file.

Returns:

Presentation info binded to presentation.

getPresentationInfo

public final IPresentationInfo getPresentationInfo(java.io.InputStream stream)

Creates new PresentationInfo object from stream and binds presentation to it. Gets info about presentation in specified stream.

Specified by:

getPresentationInfo in interface IPresentationFactory

Parameters:

stream - Presentation stream.

Returns:

Presentation info binded to presentation.

readPresentation

public final IPresentation readPresentation(byte[] data)

Reads an existing presentation from array

Specified by:

readPresentation in interface IPresentationFactory

Parameters:

data - Array to read

Returns:

Read presentation

readPresentation

public final IPresentation readPresentation(byte[] data,
                                            ILoadOptions options)

Reads an existing presentation from array with additional load options

Specified by:

readPresentation in interface IPresentationFactory

Parameters:

data - Array to read

options - Load options

Returns:

Read presentation

readPresentation

public final IPresentation readPresentation(java.io.InputStream stream)

Reads an existing presentation from stream

Specified by:

readPresentation in interface IPresentationFactory

Parameters:

stream - Input stream to read

Returns:

Read presentation

readPresentation

public final IPresentation readPresentation(java.io.InputStream stream,
                                            ILoadOptions options)

Reads an existing presentation from stream with additional load options

Specified by:

readPresentation in interface IPresentationFactory

Parameters:

stream - Input stream to read

options - Load options

Returns:

Read presentation

readPresentation

public final IPresentation readPresentation(java.lang.String file)

Reads an existing presentation from file

Specified by:

readPresentation in interface IPresentationFactory

Parameters:

file - File name

Returns:

Read presentation

readPresentation

public final IPresentation readPresentation(java.lang.String file,
                                            ILoadOptions options)

Reads an existing presentation from stream with additional load options

Specified by:

readPresentation in interface IPresentationFactory

Parameters:

file - File name

options - Load options

Returns:

Read presentation

getPresentationText

public final IPresentationText getPresentationText(java.lang.String file,
                                                   int mode)

Retrieves the raw text from the slides

Specified by:

getPresentationText in interface IPresentationFactory

Parameters:

file - Input file

mode - Extraction mode

Returns:

The instance of PresentationText containing the SlideText array representing the raw slides text

getPresentationText

public final IPresentationText getPresentationText(java.io.InputStream stream,
                                                   int mode)

Retrieves the raw text from the slides

Specified by:

getPresentationText in interface IPresentationFactory

Parameters:

stream - Input stream

mode - Extraction mode

Returns:

The instance of PresentationText containing the SlideText array representing the raw slides text

getPresentationText

public final IPresentationText getPresentationText(java.io.InputStream stream,
                                                   int mode,
                                                   ILoadOptions options)

Retrieves the raw text from the slides

Specified by:

getPresentationText in interface IPresentationFactory

Parameters:

stream - Input stream

mode - Extraction mode

options - Load options

Returns:

The instance of PresentationText containing the SlideText array representing the raw slides text