io.scif.formats.qt

Class DefaultQTJavaService

java.lang.Object

org.scijava.AbstractContextual

org.scijava.plugin.AbstractRichPlugin

org.scijava.service.AbstractService

io.scif.formats.qt.DefaultQTJavaService

All Implemented Interfaces:

QTJavaService, SCIFIOService, Comparable<org.scijava.Prioritized>, org.scijava.Contextual, org.scijava.Disposable, org.scijava.Identifiable, org.scijava.Initializable, org.scijava.Locatable, org.scijava.log.Logged, org.scijava.plugin.HasPluginInfo, org.scijava.plugin.RichPlugin, org.scijava.plugin.SciJavaPlugin, org.scijava.Prioritized, org.scijava.service.Service, org.scijava.Versioned

public class DefaultQTJavaService
extends org.scijava.service.AbstractService
implements QTJavaService

Default service for working with QuickTime for Java.

Author:

Curtis Rueden, Melissa Linkert

Constructor Summary

Constructors

Constructor and Description
DefaultQTJavaService()

Method Summary

Modifier and Type	Method and Description
boolean	canDoQT() Whether QuickTime is available to this JVM.
void	checkQTLibrary() Checks whether QTJava is available, throwing an exception if not.
Dimension	getPictDimensions(byte[] bytes) Gets width and height for the given PICT bytes.
String	getQTVersion() Gets the QuickTime for Java version number.
org.scijava.util.ReflectedUniverse	getUniverse() Gets QuickTime for Java reflected universe.
boolean	isJVM64Bit() Whether this JVM is 64-bit.
boolean	isQTExpired() Whether QuickTime for Java has expired.
Image	pictToImage(byte[] bytes) Converts the given byte array in PICT format to a Java image.

Methods inherited from class org.scijava.service.AbstractService

getContext, setContext, toString

Methods inherited from class org.scijava.plugin.AbstractRichPlugin

getInfo, getPriority, setInfo, setPriority

Methods inherited from class org.scijava.AbstractContextual

context

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.scijava.service.Service

initialize, registerEventHandlers

Methods inherited from interface org.scijava.plugin.RichPlugin

getIdentifier, log

Methods inherited from interface org.scijava.Contextual

context, getContext, setContext

Methods inherited from interface org.scijava.Prioritized

compareTo, getPriority, setPriority

Methods inherited from interface org.scijava.plugin.HasPluginInfo

getInfo, setInfo

Methods inherited from interface org.scijava.Locatable

getLocation

Methods inherited from interface org.scijava.Versioned

getVersion

Methods inherited from interface org.scijava.Disposable

dispose

Constructor Detail

DefaultQTJavaService

public DefaultQTJavaService()

Method Detail

canDoQT

public boolean canDoQT()

Description copied from interface: QTJavaService

Whether QuickTime is available to this JVM.

Specified by:

canDoQT in interface QTJavaService

isJVM64Bit

public boolean isJVM64Bit()

Description copied from interface: QTJavaService

Whether this JVM is 64-bit.

Specified by:

isJVM64Bit in interface QTJavaService

isQTExpired

public boolean isQTExpired()

Description copied from interface: QTJavaService

Whether QuickTime for Java has expired.

Specified by:

isQTExpired in interface QTJavaService

getQTVersion

public String getQTVersion()

Description copied from interface: QTJavaService

Gets the QuickTime for Java version number.

Specified by:

getQTVersion in interface QTJavaService

getUniverse

public org.scijava.util.ReflectedUniverse getUniverse()

Description copied from interface: QTJavaService

Gets QuickTime for Java reflected universe.

Specified by:

getUniverse in interface QTJavaService

getPictDimensions

public Dimension getPictDimensions(byte[] bytes)
                            throws FormatException,
                                   org.scijava.util.ReflectException

Description copied from interface: QTJavaService

Gets width and height for the given PICT bytes.

Specified by:

getPictDimensions in interface QTJavaService

Throws:

FormatException

org.scijava.util.ReflectException

pictToImage

public Image pictToImage(byte[] bytes)
                  throws FormatException

Description copied from interface: QTJavaService

Converts the given byte array in PICT format to a Java image.

Specified by:

pictToImage in interface QTJavaService

Throws:

FormatException

checkQTLibrary

public void checkQTLibrary()
                    throws MissingLibraryException

Description copied from interface: QTJavaService

Checks whether QTJava is available, throwing an exception if not.

Specified by:

checkQTLibrary in interface QTJavaService

Throws:

MissingLibraryException