本文整理汇总了Java中javax.imageio.IIOImage.hasRaster方法的典型用法代码示例。如果您正苦于以下问题：Java IIOImage.hasRaster方法的具体用法？Java IIOImage.hasRaster怎么用？Java IIOImage.hasRaster使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类javax.imageio.IIOImage的用法示例。
在下文中一共展示了IIOImage.hasRaster方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: write
import javax.imageio.IIOImage; //导入方法依赖的package包/类
public void write(IIOMetadata sm,
IIOImage iioimage,
ImageWriteParam p) throws IOException {
if (stream == null) {
throw new IllegalStateException("output == null!");
}
if (iioimage == null) {
throw new IllegalArgumentException("iioimage == null!");
}
if (iioimage.hasRaster()) {
throw new UnsupportedOperationException("canWriteRasters() == false!");
}
resetLocal();
GIFWritableStreamMetadata streamMetadata;
if (sm == null) {
streamMetadata =
(GIFWritableStreamMetadata)getDefaultStreamMetadata(p);
} else {
streamMetadata =
(GIFWritableStreamMetadata)convertStreamMetadata(sm, p);
}
write(true, true, streamMetadata, iioimage, p);
}
示例2: writeToSequence
import javax.imageio.IIOImage; //导入方法依赖的package包/类
public void writeToSequence(IIOImage image, ImageWriteParam param)
throws IOException {
if (stream == null) {
throw new IllegalStateException("output == null!");
}
if (image == null) {
throw new IllegalArgumentException("image == null!");
}
if (image.hasRaster()) {
throw new UnsupportedOperationException("canWriteRasters() == false!");
}
if (!isWritingSequence) {
throw new IllegalStateException("prepareWriteSequence() was not invoked!");
}
write(!wroteSequenceHeader, false, theStreamMetadata,
image, param);
if (!wroteSequenceHeader) {
wroteSequenceHeader = true;
}
this.imageIndex++;
}