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Packages that use JTwainException | |
com.asprise.util.jtwain | Main package; contains essential classes to perform image acquisition. |
com.asprise.util.jtwain.lowlevel | Low-level APIs for advanced development of TWAIN applications. |
Uses of JTwainException in com.asprise.util.jtwain |
Subclasses of JTwainException in com.asprise.util.jtwain | |
class |
InvalidStateException
Exception indicating an invalid state. |
class |
OperationException
Exception indicating an operation exception. |
Methods in com.asprise.util.jtwain that throw JTwainException | |
static SourceManager |
SourceManager.instance()
Gets the singleton instance of SourceManager. |
void |
SourceManager.openSource(Source source)
Opens the target data source. |
int |
SourceManager.getState()
Gets the state of the source. |
void |
SourceManager.closeSource()
Closes the current active source. |
void |
Source.open()
Opens this data source. |
int |
Source.getState()
Gets the state of the source. |
int |
Source.getNumberOfPendingImages()
Gets number of pending images. |
boolean |
Source.hasMoreImages()
Tests whether there are pending images to be acquired. |
void |
Source.close()
Closes the Source. |
BufferedImage |
Source.acquireImageAsBufferedImage()
Acquires an image and returns it as a BufferedImage. |
Image |
Source.acquireImage()
Acquires an image. |
Uses of JTwainException in com.asprise.util.jtwain.lowlevel |
Methods in com.asprise.util.jtwain.lowlevel that throw JTwainException | |
static void |
Control.unloadSourceManager()
Unloads source manager. |
static void |
Control.loadSourceManager()
Loads source manager. |
static void |
Control.openSourceManager()
Opens the source manager. |
static void |
Control.selectDataSource(String sourceName)
Selects the data source for this session. |
static void |
Control.openDataSource(Source source)
Opens the specified data source. |
static void |
Control.closeSource()
Closes the current active source. |
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