本文整理汇总了Java中net.coobird.thumbnailator.ThumbnailParameter类的典型用法代码示例。如果您正苦于以下问题:Java ThumbnailParameter类的具体用法?Java ThumbnailParameter怎么用?Java ThumbnailParameter使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
ThumbnailParameter类属于net.coobird.thumbnailator包,在下文中一共展示了ThumbnailParameter类的20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,您的评价将有助于我们的系统推荐出更棒的Java代码示例。
示例1: SourceSinkThumbnailTask
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
/**
* Creates a {@link ThumbnailTask} in which an image is retrived from the
* specified {@link ImageSource} and written to the specified
* {@link ImageSink}, using the parameters provided in the specified
* {@link ThumbnailParameter}.
*
* @param param The parameters to use to create the thumbnail.
* @param source The source from which the image is retrieved
* or read from.
* @param destination The destination to which the thumbnail is
* stored or written to.
* @throws NullPointerException If either the parameter,
* {@link ImageSource} or {@link ImageSink}
* is {@code null}.
*/
public SourceSinkThumbnailTask(ThumbnailParameter param, ImageSource<S> source, ImageSink<D> destination)
{
super(param);
if (source == null)
{
throw new NullPointerException("ImageSource cannot be null.");
}
if (destination == null)
{
throw new NullPointerException("ImageSink cannot be null.");
}
source.setThumbnailParameter(param);
this.source = source;
destination.setThumbnailParameter(param);
this.destination = destination;
}
开发者ID:farhan,项目名称:Android-Image-Resizer-Module,代码行数:34,代码来源:SourceSinkThumbnailTask.java
示例2: write
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Override
public void write(BufferedImage img) throws IOException
{
String paramOutputFormat = param.getOutputFormat();
String formatName = null;
if (ThumbnailParameter.DETERMINE_FORMAT.equals(paramOutputFormat))
{
paramOutputFormat = destination.preferredOutputFormatName();
}
if (paramOutputFormat == ThumbnailParameter.ORIGINAL_FORMAT)
{
formatName = inputFormatName;
}
else
{
formatName = paramOutputFormat;
}
destination.setOutputFormatName(formatName);
destination.write(img);
}
开发者ID:farhan,项目名称:Android-Image-Resizer-Module,代码行数:24,代码来源:SourceSinkThumbnailTask.java
示例3: preferredOutputFormatName
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Override
public String preferredOutputFormatName()
{
String fileExtension = getExtension(destinationFile);
if (fileExtension != null)
{
Iterator<ImageReader> rIter = ImageIO.getImageReadersBySuffix(fileExtension);
if (rIter.hasNext())
{
try
{
return rIter.next().getFormatName();
}
catch (IOException e)
{
return ThumbnailParameter.ORIGINAL_FORMAT;
}
}
}
return outputFormat;
}
开发者ID:farhan,项目名称:Android-Image-Resizer-Module,代码行数:25,代码来源:FileImageSink.java
示例4: isSupportedOutputFormat
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
/**
* Returns whether a specified format is supported for output.
*
* @param format The format to check whether it is supported or not.
* @return {@code true} if the format is supported, {@code false}
* otherwise.
*/
public static boolean isSupportedOutputFormat(String format)
{
if (format == ThumbnailParameter.ORIGINAL_FORMAT)
{
return true;
}
for (String supportedFormat : getSupportedOutputFormats())
{
if (supportedFormat.equals(format))
{
return true;
}
}
return false;
}
开发者ID:farhan,项目名称:Android-Image-Resizer-Module,代码行数:25,代码来源:ThumbnailatorUtils.java
示例5: testRead_CorrectUsage
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Test
public void testRead_CorrectUsage() throws IOException
{
ThumbnailParameter param = new ThumbnailParameter(
new Dimension(50, 50),
null,
true,
"jpg",
ThumbnailParameter.DEFAULT_FORMAT_TYPE,
ThumbnailParameter.DEFAULT_QUALITY,
BufferedImage.TYPE_INT_ARGB,
null,
Resizers.PROGRESSIVE,
true,
true
);
File inputFile = new File("src/test/resources/Thumbnailator/grid.jpg");
File outputFile = File.createTempFile("thumbnailator-testing-", ".png");
outputFile.deleteOnExit();
FileThumbnailTask task =
new FileThumbnailTask(param, inputFile, outputFile);
task.read();
}
开发者ID:coobird,项目名称:thumbnailator,代码行数:27,代码来源:FileThumbnailTaskTest.java
示例6: task_SizeOnly_InputStream_BufferedImage
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Test
public void task_SizeOnly_InputStream_BufferedImage() throws IOException
{
// given
ThumbnailParameter param =
new ThumbnailParameterBuilder().size(50, 50).build();
ByteArrayInputStream is =
new ByteArrayInputStream(makeImageData("png", 200, 200));
InputStreamImageSource source = new InputStreamImageSource(is);
BufferedImageSink destination = new BufferedImageSink();
// when
Thumbnailator.createThumbnail(
new SourceSinkThumbnailTask<InputStream, BufferedImage>(param, source, destination)
);
// then
BufferedImage thumbnail = destination.getSink();
assertEquals(50, thumbnail.getWidth());
assertEquals(50, thumbnail.getHeight());
}
开发者ID:coobird,项目名称:thumbnailator,代码行数:24,代码来源:SourceSinkThumbnailTaskTest.java
示例7: fromInputStreamByScaleWorkaroundEnabled
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Test
public void fromInputStreamByScaleWorkaroundEnabled() throws IOException {
// given
System.setProperty("thumbnailator.conserveMemoryWorkaround", "true");
ThumbnailParameter param = new ThumbnailParameterBuilder().scale(0.1).build();
InputStreamImageSource source = new InputStreamImageSource(new ByteArrayInputStream(sourceByteArray));
source.setThumbnailParameter(param);
// when
BufferedImage img = source.read();
// then
assertTrue(img.getWidth() < SIZE);
assertTrue(img.getWidth() >= 600);
assertTrue(img.getHeight() < SIZE);
assertTrue(img.getHeight() >= 600);
}
开发者ID:coobird,项目名称:thumbnailator,代码行数:19,代码来源:Issue69InputStreamImageSourceTest.java
示例8: fromInputStreamBySizeWorkaroundEnabled
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Test
public void fromInputStreamBySizeWorkaroundEnabled() throws IOException {
// given
System.setProperty("thumbnailator.conserveMemoryWorkaround", "true");
ThumbnailParameter param = new ThumbnailParameterBuilder().size(200, 200).build();
InputStreamImageSource source = new InputStreamImageSource(new ByteArrayInputStream(sourceByteArray));
source.setThumbnailParameter(param);
// when
BufferedImage img = source.read();
// then
assertTrue(img.getWidth() < SIZE);
assertTrue(img.getWidth() >= 600);
assertTrue(img.getHeight() < SIZE);
assertTrue(img.getHeight() >= 600);
}
开发者ID:coobird,项目名称:thumbnailator,代码行数:19,代码来源:Issue69InputStreamImageSourceTest.java
示例9: write_ValidImage_SetOutputFormatWithOriginalFormatConstant_FileExtension_png
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Test
public void write_ValidImage_SetOutputFormatWithOriginalFormatConstant_FileExtension_png() throws IOException
{
// given
File outputFile = new File(TMPDIR, "test.png");
outputFile.deleteOnExit();
BufferedImage imgToWrite =
new BufferedImage(100, 100, BufferedImage.TYPE_INT_ARGB);
FileImageSink sink = new FileImageSink(outputFile);
// when
sink.setOutputFormatName(ThumbnailParameter.ORIGINAL_FORMAT);
sink.write(imgToWrite);
// then
assertEquals(outputFile, sink.getSink());
BufferedImage writtenImg = ImageIO.read(outputFile);
assertTrue(BufferedImageComparer.isRGBSimilar(imgToWrite, writtenImg));
String formatName = TestUtils.getFormatName(new FileInputStream(outputFile));
assertEquals("png", formatName);
}
开发者ID:coobird,项目名称:thumbnailator,代码行数:26,代码来源:FileImageSinkTest.java
示例10: write_ValidImage_SetOutputFormatWithOriginalFormatConstant_FileExtension_bmp
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Test
public void write_ValidImage_SetOutputFormatWithOriginalFormatConstant_FileExtension_bmp() throws IOException
{
// given
File outputFile = new File(TMPDIR, "test.bmp");
outputFile.deleteOnExit();
BufferedImage imgToWrite =
new BufferedImage(100, 100, BufferedImage.TYPE_INT_ARGB);
FileImageSink sink = new FileImageSink(outputFile);
// when
sink.setOutputFormatName(ThumbnailParameter.ORIGINAL_FORMAT);
sink.write(imgToWrite);
// then
assertEquals(outputFile, sink.getSink());
BufferedImage writtenImg = ImageIO.read(outputFile);
assertTrue(BufferedImageComparer.isRGBSimilar(imgToWrite, writtenImg));
String formatName = TestUtils.getFormatName(new FileInputStream(outputFile));
assertEquals("bmp", formatName);
}
开发者ID:coobird,项目名称:thumbnailator,代码行数:26,代码来源:FileImageSinkTest.java
示例11: write_ValidImage_SetOutputFormatWithOriginalFormatConstant_FileExtension_jpg
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Test
public void write_ValidImage_SetOutputFormatWithOriginalFormatConstant_FileExtension_jpg() throws IOException
{
// given
File outputFile = new File(TMPDIR, "test.jpg");
outputFile.deleteOnExit();
BufferedImage imgToWrite =
new BufferedImage(100, 100, BufferedImage.TYPE_INT_ARGB);
FileImageSink sink = new FileImageSink(outputFile);
// when
sink.setOutputFormatName(ThumbnailParameter.ORIGINAL_FORMAT);
sink.write(imgToWrite);
// then
assertEquals(outputFile, sink.getSink());
BufferedImage writtenImg = ImageIO.read(outputFile);
assertTrue(BufferedImageComparer.isRGBSimilar(imgToWrite, writtenImg));
String formatName = TestUtils.getFormatName(new FileInputStream(outputFile));
assertEquals("JPEG", formatName);
}
开发者ID:coobird,项目名称:thumbnailator,代码行数:26,代码来源:FileImageSinkTest.java
示例12: write_ValidImage_SetOutputFormatWithOriginalFormatConstant_FileExtension_jpeg
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Test
public void write_ValidImage_SetOutputFormatWithOriginalFormatConstant_FileExtension_jpeg() throws IOException
{
// given
File outputFile = new File(TMPDIR, "test.jpeg");
outputFile.deleteOnExit();
BufferedImage imgToWrite =
new BufferedImage(100, 100, BufferedImage.TYPE_INT_ARGB);
FileImageSink sink = new FileImageSink(outputFile);
// when
sink.setOutputFormatName(ThumbnailParameter.ORIGINAL_FORMAT);
sink.write(imgToWrite);
// then
assertEquals(outputFile, sink.getSink());
BufferedImage writtenImg = ImageIO.read(outputFile);
assertTrue(BufferedImageComparer.isRGBSimilar(imgToWrite, writtenImg));
String formatName = TestUtils.getFormatName(new FileInputStream(outputFile));
assertEquals("JPEG", formatName);
}
开发者ID:coobird,项目名称:thumbnailator,代码行数:26,代码来源:FileImageSinkTest.java
示例13: write_ValidImage_SetOutputFormatWithOriginalFormatConstant_FileExtension_Jpeg
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Test
public void write_ValidImage_SetOutputFormatWithOriginalFormatConstant_FileExtension_Jpeg() throws IOException
{
// given
File outputFile = new File(TMPDIR, "test.Jpeg");
outputFile.deleteOnExit();
BufferedImage imgToWrite =
new BufferedImage(100, 100, BufferedImage.TYPE_INT_ARGB);
FileImageSink sink = new FileImageSink(outputFile);
// when
sink.setOutputFormatName(ThumbnailParameter.ORIGINAL_FORMAT);
sink.write(imgToWrite);
// then
assertEquals(outputFile, sink.getSink());
BufferedImage writtenImg = ImageIO.read(outputFile);
assertTrue(BufferedImageComparer.isRGBSimilar(imgToWrite, writtenImg));
String formatName = TestUtils.getFormatName(new FileInputStream(outputFile));
assertEquals("JPEG", formatName);
}
开发者ID:coobird,项目名称:thumbnailator,代码行数:26,代码来源:FileImageSinkTest.java
示例14: write_ValidImage_SetOutputFormatWithOriginalFormatConstant_NoFileExtension
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Test(expected=UnsupportedFormatException.class)
public void write_ValidImage_SetOutputFormatWithOriginalFormatConstant_NoFileExtension() throws IOException
{
// given
File outputFile = new File(TMPDIR, "test");
outputFile.deleteOnExit();
BufferedImage imgToWrite =
new BufferedImage(100, 100, BufferedImage.TYPE_INT_ARGB);
FileImageSink sink = new FileImageSink(outputFile);
try
{
// when
sink.setOutputFormatName(ThumbnailParameter.ORIGINAL_FORMAT);
sink.write(imgToWrite);
}
catch (UnsupportedFormatException e)
{
// then
assertEquals("Could not determine output format.", e.getMessage());
throw e;
}
}
开发者ID:coobird,项目名称:thumbnailator,代码行数:26,代码来源:FileImageSinkTest.java
示例15: readImageUnaffectedForOrientation1
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Test
public void readImageUnaffectedForOrientation1() throws Exception
{
// given
File sourceFile = new File("src/test/resources/Exif/source_1.jpg");
BufferedImage sourceImage = ImageIO.read(sourceFile);
URLImageSource source = new URLImageSource(new URL("file:src/test/resources/Exif/source_1.jpg"));
ThumbnailParameter param =
new ThumbnailParameterBuilder().size(20, 20).build();
source.setThumbnailParameter(param);
// when
BufferedImage img = source.read();
// then
assertTrue(BufferedImageComparer.isRGBSimilar(sourceImage, img));
}
开发者ID:coobird,项目名称:thumbnailator,代码行数:20,代码来源:URLImageSourceTest.java
示例16: build_OnlyScaleTwoArg
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Test
public void build_OnlyScaleTwoArg()
{
// given, when
ThumbnailParameter param =
new ThumbnailParameterBuilder().scale(0.6, 0.4).build();
// then
assertEquals(null, param.getSize());
assertTrue(Double.compare(0.6, param.getWidthScalingFactor()) == 0);
assertTrue(Double.compare(0.4, param.getHeightScalingFactor()) == 0);
assertEquals(ThumbnailParameter.ORIGINAL_FORMAT, param.getOutputFormat());
assertEquals(ThumbnailParameter.DEFAULT_FORMAT_TYPE, param.getOutputFormatType());
assertTrue(Float.isNaN(param.getOutputQuality()));
assertEquals(Resizers.PROGRESSIVE, param.getResizer());
assertEquals(ThumbnailParameter.DEFAULT_IMAGE_TYPE, param.getType());
assertEquals(Collections.emptyList(), param.getImageFilters());
}
开发者ID:coobird,项目名称:thumbnailator,代码行数:19,代码来源:ThumbnailParameterBuilderTest.java
示例17: readImageUnaffectedForOrientation3
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Test
public void readImageUnaffectedForOrientation3() throws Exception
{
// given
File sourceFile = new File("src/test/resources/Exif/source_3.jpg");
BufferedImage sourceImage = ImageIO.read(sourceFile);
URLImageSource source = new URLImageSource(new URL("file:src/test/resources/Exif/source_3.jpg"));
ThumbnailParameter param =
new ThumbnailParameterBuilder().size(20, 20).build();
source.setThumbnailParameter(param);
// when
BufferedImage img = source.read();
// then
assertTrue(BufferedImageComparer.isRGBSimilar(sourceImage, img));
}
开发者ID:coobird,项目名称:thumbnailator,代码行数:20,代码来源:URLImageSourceTest.java
示例18: readImageUnaffectedForOrientation6
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Test
public void readImageUnaffectedForOrientation6() throws Exception
{
// given
File sourceFile = new File("src/test/resources/Exif/source_6.jpg");
BufferedImage sourceImage = ImageIO.read(sourceFile);
URLImageSource source = new URLImageSource(new URL("file:src/test/resources/Exif/source_6.jpg"));
ThumbnailParameter param =
new ThumbnailParameterBuilder().size(20, 20).build();
source.setThumbnailParameter(param);
// when
BufferedImage img = source.read();
// then
assertTrue(BufferedImageComparer.isRGBSimilar(sourceImage, img));
}
开发者ID:coobird,项目名称:thumbnailator,代码行数:20,代码来源:URLImageSourceTest.java
示例19: readImageUnaffectedForOrientation7
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Test
public void readImageUnaffectedForOrientation7() throws Exception
{
// given
File sourceFile = new File("src/test/resources/Exif/source_7.jpg");
BufferedImage sourceImage = ImageIO.read(sourceFile);
URLImageSource source = new URLImageSource(new URL("file:src/test/resources/Exif/source_7.jpg"));
ThumbnailParameter param =
new ThumbnailParameterBuilder().size(20, 20).build();
source.setThumbnailParameter(param);
// when
BufferedImage img = source.read();
// then
assertTrue(BufferedImageComparer.isRGBSimilar(sourceImage, img));
}
开发者ID:coobird,项目名称:thumbnailator,代码行数:20,代码来源:URLImageSourceTest.java
示例20: containsCorrectFilterForOrientation1
import net.coobird.thumbnailator.ThumbnailParameter; //导入依赖的package包/类
@Test
public void containsCorrectFilterForOrientation1() throws Exception
{
// given
URLImageSource source = new URLImageSource(new URL("file:src/test/resources/Exif/source_1.jpg"));
ThumbnailParameter param =
new ThumbnailParameterBuilder().size(20, 20).build();
source.setThumbnailParameter(param);
// when
source.read();
// then
assertTrue(param.getImageFilters().isEmpty());
}
开发者ID:coobird,项目名称:thumbnailator,代码行数:17,代码来源:URLImageSourceTest.java
注:本文中的net.coobird.thumbnailator.ThumbnailParameter类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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