Contents

Title and Copyright Information

List of Examples

Send Us Your Comments

Preface

Audience

Organization

Related Documents

Accessibility

Conventions

1 Introduction

1.1 Oracle interMedia Objects

1.2 Audio Concepts

1.2.1 Digitized Audio

1.2.2 Audio Components

1.3 OrdDoc Concepts

1.3.1 Digitized Multimedia Data

1.3.2 Multimedia Components

1.4 Image Concepts

1.4.1 Digitized Images

1.4.2 Image Components

1.4.3 Content-Based Retrieval Concepts

1.4.4 How Content-Based Retrieval Works

1.4.5 Input and Output Streams

1.5 Video Concepts

1.5.1 Digitized Video

1.5.2 Video Components

1.6 Java Application Support

1.7 Writing a Java Application to Access interMedia Objects

1.8 Compatibility with Previous Releases of interMedia

2 Program Examples Using Java Classes

2.1 OrdAudio Example

2.1.1 AudioExample.sql

2.1.2 AudioExample.java

2.1.2.1 main( ) Method

2.1.2.2 connect( ) Method

2.1.2.3 loadDataFromFile( ) Method

2.1.2.4 extractProperties( ) Method

2.1.2.5 printProperties( ) Method

2.1.2.6 otherMethods( ) Method

2.1.2.7 loadDataFromStream( ) Method

2.1.2.8 loadDataFromByteArray( ) Method

2.2 OrdDoc Example

2.2.1 DocumentExample.sql

2.2.2 DocumentExample.java

2.2.2.1 main( ) Method

2.2.2.2 connect( ) Method

2.2.2.3 loadDataFromFile( ) Method

2.2.2.4 extractProperties( ) Method

2.2.2.5 printProperties( ) Method

2.2.2.6 loadDataFromStream( ) Method

2.2.2.7 otherMethods( ) Method

2.2.2.8 loadDataFromByteArray( ) Method

2.3 OrdImage Example

2.3.1 ImageExample.sql

2.3.2 ImageExample.java

2.3.2.1 main( ) Method

2.3.2.2 connect( )Method

2.3.2.3 setPropertiesExample( ) Method

2.3.2.4 displayPropertiesExample( ) Method

2.3.2.5 getAllAttributesAsString( ) Method

2.3.2.6 fileBasedExample( ) Method

2.3.2.7 streamBasedExample( ) Method

2.3.2.8 byteArrayBasedExample( ) Method

2.3.2.9 processExample( ) Method

2.3.2.10 sigGeneration( ) Method

2.3.2.11 imageMatchingScore( ) Method

2.3.2.12 sigSimilarity( ) Method

2.4 OrdVideo Example

2.4.1 VideoExample.sql

2.4.2 VideoExample.java

2.4.2.1 main( ) Method

2.4.2.2 connect( ) Method

2.4.2.3 loadDataFromFile( ) Method

2.4.2.4 extractProperties( ) Method

2.4.2.5 printProperties( ) Method

2.4.2.6 loadDataFromStream( ) Method

2.4.2.7 otherMethods( ) Method

2.4.2.8 loadDataFromByteArray( ) Method

3 OrdAudio Reference Information

3.1 Prerequisites

3.2 Reference Information

checkProperties( )

clearLocal( )

closeSource( )

deleteContent( )

export( )

getAllAttributes( )

getAttribute( )

getAudioDuration( )

getBFILE( )

getComments( )

getCompressionType( )

getContent( )

getContentInLob( )

getContentLength( )

getContentLength(byte[ ][ ])

getDataInByteArray( )

getDataInFile( )

getDataInStream( )

getDescription( )

getEncoding( )

getFormat( )

getMimeType( )

getNumberOfChannels( )

getSampleSize( )

getSamplingRate( )

getSource( )

getSourceLocation( )

getSourceName( )

getSourceType( )

getUpdateTime( )

importData( )

importFrom( )

isLocal( )

loadDataFromByteArray( )

loadDataFromFile( )

loadDataFromInputStream( )

openSource( )

processAudioCommand( )

processSourceCommand( )

readFromSource( )

setAudioDuration( )

setComments( )

setCompressionType( )

setDescription( )

setEncoding( )

setFormat( )

setKnownAttributes( )

setLocal( )

setMimeType( )

setNumberOfChannels( )

setProperties(byte[ ][ ])

setProperties(byte[ ][ ], boolean)

setSampleSize( )

setSamplingRate( )

setSource( )

setUpdateTime( )

trimSource( )

writeToSource( )

4 OrdDoc Reference Information

4.1 Prerequisites

4.2 Reference Information

clearLocal( )

closeSource( )

deleteContent( )

export( )

getBFILE( )

getComments( )

getContent( )

getContentInLob( )

getContentLength( )

getDataInByteArray( )

getDataInFile( )

getDataInStream( )

getFormat( )

getMimeType( )

getSource( )

getSourceLocation( )

getSourceName( )

getSourceType( )

getUpdateTime( )

importData( )

importFrom( )

isLocal( )

loadDataFromByteArray( )

loadDataFromFile( )

loadDataFromInputStream( )

openSource( )

processSourceCommand( )

readFromSource( )

setComments( )

setContentLength( )

setFormat( )

setLocal( )

setMimeType( )

setProperties( )

setSource( )

setUpdateTime( )

trimSource( )

writeToSource( )

5 OrdImage Reference Information

5.1 Prerequisites

5.2 Reference Information

checkProperties( )

clearLocal( )

copy( )

deleteContent( )

export( )

getBFILE( )

getCompressionFormat( )

getContent( )

getContentFormat( )

getContentLength( )

getDataInByteArray( )

getDataInFile( )

getDataInStream( )

getFormat( )

getHeight( )

getMimeType( )

getSource( )

getSourceLocation( )

getSourceName( )

getSourceType( )

getUpdateTime( )

getWidth( )

importData( )

importFrom( )

isLocal( )

loadDataFromByteArray( )

loadDataFromFile( )

loadDataFromInputStream( )

process( )

processCopy( )

setCompressionFormat( )

setContentFormat( )

setContentLength( )

setFormat( )

setHeight( )

setLocal( )

setMimeType( )

setProperties( )

setProperties(String)

setSource( )

setUpdateTime( )

setWidth( )

6 OrdImageSignature Reference Information

6.1 Prerequisites

6.2 Reference Information

evaluateScore( )

generateSignature( )

isSimilar( )

7 JAI Input and Output Stream Reference Information

7.1 Prerequisites

7.2 BfileInputStream Object

BfileInputStream(BFILE)

BfileInputStream(BFILE, int)

canSeekBackwards( )

close( )

getBFILE( )

getFilePointer( )

mark( )

markSupported( )

read( )

read(byte[ ])

read(byte[ ], int, int)

remaining( )

reset( )

seek( )

skip( )

7.3 BlobInputStream Object

BlobInputStream(BLOB)

BlobInputStream(BLOB, int)

canSeekBackwards( )

close( )

getBLOB( )

getFilePointer( )

mark( )

markSupported( )

read( )

read(byte[ ])

read(byte[ ], int, int)

remaining( )

reset( )

seek( )

skip( )

7.4 BlobOutputStream Object

BlobOutputStream(BLOB)

BlobOutputStream(BLOB, int)

close( )

flush( )

getFilePointer( )

length( )

seek( )

write(byte[ ])

write(byte[ ], int, int)

write(int)

8 OrdVideo Reference Information

8.1 Prerequisites

8.2 Reference Information

checkProperties( )

clearLocal( )

closeSource( )

deleteContent( )

export( )

getAllAttributes( )

getAttribute( )

getBFILE( )

getBitRate( )

getComments( )

getCompressionType( )

getContent( )

getContentInLob( )

getContentLength( )

getContentLength(byte[ ][ ])

getDataInByteArray( )

getDataInFile( )

getDataInStream( )

getDescription( )

getFormat( )

getFrameRate( )

getFrameResolution( )

getHeight( )

getMimeType( )

getNumberOfColors( )

getNumberOfFrames( )

getSource( )

getSourceLocation( )

getSourceName( )

getSourceType( )

getUpdateTime( )

getVideoDuration( )

getWidth( )

importData( )

importFrom( )

isLocal( )

loadDataFromByteArray( )

loadDataFromFile( )

loadDataFromInputStream( )

openSource( )

processSourceCommand( )

processVideoCommand( )

readFromSource( )

setBitRate( )

setComments( )

setCompressionType( )

setDescription( )

setFrameRate( )

setFrameResolution( )

setFormat( )

setHeight( )

setKnownAttributes( )

setLocal( )

setMimeType( )

setNumberOfColors( )

setNumberOfFrames( )

setProperties(byte[ ][ ])

setProperties(byte[ ][ ], boolean)

setSource( )

setUpdateTime( )

setVideoDuration( )

setWidth( )

trimSource( )

writeToSource( )

9 Java Classes for Servlets and JSPs Reference Information

9.1 Prerequisites

9.2 OrdHttpResponseHandler Reference Information

OrdHttpResponseHandler( )

OrdHttpResponseHandler(HttpServletRequest,HttpServletResponse)

sendAudio( )

sendDoc( )

sendImage( )

sendResponse(String,int,BFILE,Timestamp)

sendResponse(String,int,BLOB,Timestamp)

sendResponse(String,int,InputStream,Timestamp)

sendResponseBody(int,BFILE)

sendResponseBody(int,BLOB)

sendResponseBody(int,InputStream)

sendVideo( )

setBufferSize( )

setServletRequest( )

setServletResponse( )

9.3 OrdHttpJspResponseHandler Reference Information

OrdHttpJspResponseHandler( )

OrdHttpJspResponseHandler(PageContext)

sendAudio( )

sendDoc( )

sendImage( )

sendResponse(String,int,BFILE,Timestamp)

sendResponse(String,int,BLOB,Timestamp)

sendResponse(String,int,InputStream,Timestamp)

sendVideo( )

setPageContext( )

9.4 OrdHttpUploadFormData Reference Information

enableParameterTranslation( )

getFileParameter( )

getFileParameterNames( )

getFileParameterValues( )

getParameter( )

getParameterNames( )

getParameterValues( )

isUploadRequest( )

OrdHttpUploadFormData( )

OrdHttpUploadFormData(ServletRequest)

parseFormData( )

release( )

setMaxMemory( )

setServletRequest( )

9.5 OrdHttpUploadFile Reference Information

getContentLength( )

getInputStream( )

getMimeType( )

getOriginalFileName( )

getSimpleFileName( )

loadAudio(OrdAudio)

loadAudio(OrdAudio,byte[ ][ ], boolean)

loadBlob( )

loadDoc(OrdDoc)

loadDoc(OrdDoc,byte[ ][ ],boolean)

loadImage(OrdImage)

loadImage(OrdImage,String)

loadVideo(OrdVideo)

loadVideo(OrdVideo,byte[ ][ ],boolean)

release( )

A Running Java Classes Examples

B Exceptions and Errors

B.1 Exception Class

B.2 IllegalArgumentException Class

B.3 IllegalStateException Class

B.4 IOException Class

B.5 OutOfMemoryError Class

B.6 OrdHttpResponseException Class

B.7 OrdHttpUploadException Class

B.8 ServletException Class

B.9 SQLException Class

C Deprecated Methods

Index