IIORegistry
Class IIORegistry
- java.lang.Object
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- javax.imageio.spi.ServiceRegistry
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- javax.imageio.spi.IIORegistry
public final class IIORegistry extends ServiceRegistry
A registry for service provider instances. Service provider classes may be detected at run time by means of meta-information in the JAR files containing them. The intent is that it be relatively inexpensive to load and inspect all available service provider classes. These classes may them be used to locate and instantiate more heavyweight classes that will perform actual work, in this case instances of ImageReader, ImageWriter, ImageTranscoder, ImageInputStream, and ImageOutputStream登录查看完整内容
