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java.lang.Objectjava.awt.Image
java.awt.image.BufferedImage
it.lilik.capturemjpeg.ErrorImage
class ErrorImage
This class builds a BufferedImage
from an error string.
The image built this way will be black with the error in white painted over it.
Field Summary |
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Fields inherited from class java.awt.image.BufferedImage |
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TYPE_3BYTE_BGR, TYPE_4BYTE_ABGR, TYPE_4BYTE_ABGR_PRE, TYPE_BYTE_BINARY, TYPE_BYTE_GRAY, TYPE_BYTE_INDEXED, TYPE_CUSTOM, TYPE_INT_ARGB, TYPE_INT_ARGB_PRE, TYPE_INT_BGR, TYPE_INT_RGB, TYPE_USHORT_555_RGB, TYPE_USHORT_565_RGB, TYPE_USHORT_GRAY |
Fields inherited from class java.awt.Image |
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accelerationPriority, SCALE_AREA_AVERAGING, SCALE_DEFAULT, SCALE_FAST, SCALE_REPLICATE, SCALE_SMOOTH, UndefinedProperty |
Fields inherited from interface java.awt.Transparency |
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BITMASK, OPAQUE, TRANSLUCENT |
Constructor Summary | |
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ErrorImage(String err)
Builds a BufferedImage from the given error string
err . |
Method Summary | |
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ByteArrayInputStream |
getAsInputStream()
Gets the ByteArrayInputStream containing the image. |
Methods inherited from class java.awt.image.BufferedImage |
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addTileObserver, coerceData, copyData, createGraphics, getAlphaRaster, getColorModel, getData, getData, getGraphics, getHeight, getHeight, getMinTileX, getMinTileY, getMinX, getMinY, getNumXTiles, getNumYTiles, getProperty, getProperty, getPropertyNames, getRaster, getRGB, getRGB, getSampleModel, getSource, getSources, getSubimage, getTile, getTileGridXOffset, getTileGridYOffset, getTileHeight, getTileWidth, getTransparency, getType, getWidth, getWidth, getWritableTile, getWritableTileIndices, hasTileWriters, isAlphaPremultiplied, isTileWritable, releaseWritableTile, removeTileObserver, setData, setRGB, setRGB, toString |
Methods inherited from class java.awt.Image |
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flush, getAccelerationPriority, getCapabilities, getScaledInstance, setAccelerationPriority |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public ErrorImage(String err)
BufferedImage
from the given error string
err
.
err
- the string message to be printed over the image.Method Detail |
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public ByteArrayInputStream getAsInputStream()
ByteArrayInputStream
containing the image.
ByteArrayInputStream
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