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JavaTM 2 Platform Standard Ed. 5.0 |
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| ÀÌÀü Ŭ·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
| °³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå | |||||||||
java.lang.Objectjavax.imageio.ImageWriter
public abstract class ImageWriter
encode¿Í À̹ÌÁöÀÇ write¸¦ À§ÇÑ, Ãß»ó ½´ÆÛ Ŭ·¡½ºÀÔ´Ï´Ù. Java Image I/O üÁ¦ÀÇ ÄÁÅØ½ºÆ® ³»¿¡¼ À̹ÌÁö¸¦ ½á³»´Â Ŭ·¡½º°¡ ÀÌ Å¬·¡½º¸¦ »ó¼ÓÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
ImageWriter°´Ã¼´Â º¸Åë, ƯÁ¤ Çü½ÄÀ» À§ÇÑ ¼ºñ½º ÇÁ·Î¹ÙÀÌ´õ Ŭ·¡½º¿¡ ÀÇÇØ ÀνºÅϽºÈ µË´Ï´Ù. ¼ºñ½º ÇÁ·Î¹ÙÀÌ´õ Ŭ·¡½º´Â IIORegistry¿¡ µî·ÏµÇ¾î Çü½ÄÀ» ½Äº°ÇØ, »ç¿ë °¡´ÉÇÑ Çü½ÄÀÇ readÃø°ú Ãâ·Â¿·À» Á¦½ÃÇϱâ À§Çؼ »ç¿ëµË´Ï´Ù.
ImageReader,
ImageWriteParam,
IIORegistry,
ImageWriterSpi | ÇÊµå °³¿ä | |
|---|---|
protected Locale [] |
availableLocales
°æ°í ¸Þ¼¼Áö¿Í ¾ÐÃà ¼³Á¤Ä¡¸¦ Áö¿ª ´ëÀÀÀ¸·Î Çϱâ À§Çؼ »ç¿ëÇÒ ¼ö ÀÖ´Â Locale
¹è¿, ¶Ç´Â Áö¿ª ´ëÀÀȸ¦ Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì nullÀÌ µË´Ï´Ù. |
protected Locale |
locale
Áö¿ª ´ëÀÀÈ¿¡ »ç¿ëµÇ´Â ÇöÀçÀÇ Locale, ¶Ç´Â ¾Æ¹«°Íµµ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì nullÀÌ µË´Ï´Ù. |
protected ImageWriterSpi |
originatingProvider
ÀÌ °´Ã¼¸¦ ÀνºÅϽºÈÇÑ ImageWriterSpi, ȤÀº ±× ½Äº° Á¤º¸°¡ Á¸ÀçÇÏÁö ¾Ê´Â ¶Ç´Â ¸ð¸£´Â °æ¿ì, nullÀÌ µË´Ï´Ù. |
protected Object |
output
ImageOutputStream ¶Ç´Â setOutputÀÌ ¼³Á¤ÇØ, getOutputÀÌ ²¨³½ ´Ù¸¥ Object ÀÔ´Ï´Ù. |
protected List <IIOWriteProgressListener > |
progressListeners
ÇöÀç µî·ÏµÈ IIOWriteProgressListener
List·Î
µðÆúÆ®¿¡¼´Â null¿¡ ÃʱâÈµÇ¾î ºñ¾îÀÖ´Â List¿Í
°°Àº Àǹ̰¡ µË´Ï´Ù. |
protected List <IIOWriteWarningListener > |
warningListeners
ÇöÀç µî·ÏµÈ IIOWriteWarningListener
List·Î
µðÆúÆ®¿¡¼´Â null¿¡ ÃʱâÈµÇ¾î ºñ¾îÀÖ´Â List¿Í
°°Àº Àǹ̰¡ µË´Ï´Ù. |
protected List <Locale > |
warningLocales
warningListeners
°¢ ¿ä¼Ò¿¡ ´ëÇÑ Locale
List·Î
µðÆúÆ®¿¡¼´Â null¿¡ ÃʱâÈµÇ¾î ºñ¾îÀÖ´Â List¿Í
°°Àº Àǹ̰¡ µË´Ï´Ù. |
| »ý¼ºÀÚ °³¿ä | |
|---|---|
protected |
ImageWriter (ImageWriterSpi originatingProvider)
ImageWriterÀ» ±¸ÃàÇØ, ±× originatingProviderÀνºÅϽº º¯¼ö¸¦, Á¦°øµÈ °ªÀ¸·Î ¼³Á¤ÇÕ´Ï´Ù. |
| ¸Þ¼µå °³¿ä | |
|---|---|
void |
abort ()
ÇöÀçÀÇ, ÀÓÀÇÀÇ Ãâ·Â Á¶ÀÛÀÇ ÁßÁö¸¦ ¿ä±¸ÇÕ´Ï´Ù. |
protected boolean |
abortRequested ()
Ãâ·ÂÃøÀÌ ÀνºÅϽºÈ µÈ, ¶Ç´Â clearAbortRequestÀÌ ºÒ·Á °¬±â ¶§¹®¿¡
ÇöÀçÀÇ Ãâ·Â Á¶ÀÛÀÇ ÁßÁö ¿ä±¸°¡ ³ª¿ÔÀ» °æ¿ì, true¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
void |
addIIOWriteProgressListener (IIOWriteProgressListener listener)
µî·ÏµÈ ÁøÃ´ ¸®½º³ÊÀÇ ¸®½ºÆ®¿¡ IIOWriteProgressListener¸¦ Ãß°¡ÇÕ´Ï´Ù. |
void |
addIIOWriteWarningListener (IIOWriteWarningListener listener)
µî·ÏµÈ °æ°í ¸®½º³ÊÀÇ ¸®½ºÆ®¿¡ IIOWriteWarningListener¸¦ Ãß°¡ÇÕ´Ï´Ù. |
boolean |
canInsertEmpty (int imageIndex)
ÁöÁ¤µÈ À妽º¿¡¼ÀÇ »õ·Î¿îÀÇ ºó À̹ÌÁöÀÇ »ðÀÔÀ» Writer°¡ Áö¿øÇÏ´ÂÀÎ °æ¿ì, true¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
boolean |
canInsertImage (int imageIndex)
ÁöÁ¤µÈ À妽º¿¡¼ÀÇ »õ·Î¿î À̹ÌÁöÀÇ »ðÀÔÀ» Writer°¡ Áö¿øÇÏ´ÂÀÎ °æ¿ì, true¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
boolean |
canRemoveImage (int imageIndex)
Ãâ·ÂÃøÀÌ, ÁöÁ¤µÈ À妽º¿¡¼ÀÇ ±âÁ¸ À̹ÌÁöÀÇ »èÁ¦¸¦ Áö¿øÇÏ´ÂÀÎ °æ¿ì, true¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
boolean |
canReplaceImageMetadata (int imageIndex)
±âÁ¸ÀÇ À̹ÌÁö¿¡ °ü·ÃµÈ À̸ÞÀÌÁö¸ÞŸµ¥ÀÌŸ¸¦, À妽º imageIndex¿¡ ¿Å°Ü³õÀ» ¼ö ÀÖ´ÂÀÎ °æ¿ì, true¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
boolean |
canReplacePixels (int imageIndex)
Ãâ·ÂÃø¿¡¼ replacePixels ¸Þ¼µå¸¦ »ç¿ëÇØ, ÁöÁ¤µÈ À̹ÌÁöÀÇ Çȼ¿ÀÇ Ä¡È¯À» Çã°¡ÇÏ´Â °æ¿ì, true¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
boolean |
canReplaceStreamMetadata ()
ÀÌ¹Ì Ãâ·Â¿¡ Á¸ÀçÇÏ´Â ½ºÆ®¸²¸ÞŸµ¥ÀÌŸ¸¦ ¿Å°Ü³õÀ» ¼ö ÀÖ´Â °æ¿ì, true¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
boolean |
canWriteEmpty ()
¹ÌÁ¤µµ¸®ÀÇ Çȼ¿Ä¡¸¦ °¡Áö´Â 1°³ÀÇ À̹ÌÁö¿Í °ü·ÃµÈ ¸ÞŸµ¥ÀÌŸ¿Í ¾öÁö¼Õ°¡¶ôÀ¸·ÎºÎÅÍ ¿Ï¼ºµÇ´Â ¿ÏÀüÇÑ À̹ÌÁö ½ºÆ®¸²ÀÇ Ãâ·Â¿¡ÀÇ write¸¦, Ãâ·ÂÃøÀÌ Áö¿øÇÏ´ÂÀÎ °æ¿ì, true¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
boolean |
canWriteRasters ()
IIOImage ÆÄ¶ó¹ÌÅ͸¦ ÃëÇÏ´Â ¸Þ¼µå°¡ (RenderedImage¿¡ ´ëÇØ¼) Raster ¼Ò½º À̹ÌÁö¸¦ ó¸®ÇÒ ¼ö ÀÖ´Â °æ¿ì, true¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
boolean |
canWriteSequence ()
ÀÌ¹Ì Çì´õ Á¤º¸¸¦ Æ÷ÇÔÇØ, ÀÌÀüÀÇ À̹ÌÁöÀÏ °¡´É¼ºÀ» °¡Áö´Â À̹ÌÁö ½ºÆ®¸²¿¡ Ãâ·ÂÃøÀÌ À̹ÌÁö¸¦ Ãß°¡ÇÒ ¼ö ÀÖ´Â °æ¿ì, true¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
protected void |
clearAbortRequest ()
ÀÌÀüÀÇ Áß´Ü ¿ä±¸¸¦ Ŭ¸®¾î ÇÕ´Ï´Ù. |
abstract IIOMetadata |
convertImageMetadata (IIOMetadata inData,
ImageTypeSpecifier imageType,
ImageWriteParam param)
encode¿¡ »ç¿ëÇÒ ¼ö ÀÖ¾î Çʿ信 µû¶ó¼, ¹®¼ ÀÎÅÍÆäÀ̽º ¶Ç´Â encode¿¡ »ç¿ëÇÏ´Â Ãâ·ÂÃø Ç÷¯±× Àο¡ °íÀ¯ÀÇ ´Ù¸¥ ÀÎÅÍÆäÀ̽º¸¦ »ç¿ëÇØ º¯°æÇÒ ¼ö ÀÖ´Â IIOMetadata °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
abstract IIOMetadata |
convertStreamMetadata (IIOMetadata inData,
ImageWriteParam param)
encode¿¡ »ç¿ëÇÒ ¼ö ÀÖ¾î Çʿ信 µû¶ó¼, ¹®¼ ÀÎÅÍÆäÀ̽º, ¶Ç´Â encode¿¡ »ç¿ëÇÏ´Â Ãâ·ÂÃø Ç÷¯±× Àο¡ °íÀ¯ÀÇ ´Ù¸¥ ÀÎÅÍÆäÀ̽º¸¦ »ç¿ëÇØ º¯°æÇÒ ¼ö ÀÖ´Â IIOMetadata °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
void |
dispose ()
ÀÌ °´Ã¼°¡ º¸°ü À¯ÁöÇÏ´Â ¸ðµç ÀÚ¿øÀ» ÇØ¹æÇÒ ¼ö ÀÖµµ·Ï ÇÕ´Ï´Ù. |
void |
endInsertEmpty ()
ÀÌÀüÀÇ prepareInsertEmpty
È£Ãâ·Î ½ÃÀÛµÈ, »õ·Î¿î À̹ÌÁöÀÇ »ðÀÔÀ» ¿Ï·áÇÕ´Ï´Ù. |
void |
endReplacePixels ()
replacePixels
È£Ãâ 󸮸¦ Á¾·áÇÕ´Ï´Ù. |
void |
endWriteEmpty ()
ÀÌÀüÀÇ prepareWriteEmpty
È£Ãâ·Î ½ÃÀÛµÈ, »õ·Î¿î À̹ÌÁöÀÇ write¸¦ ¿Ï·áÇÕ´Ï´Ù. |
void |
endWriteSequence ()
prepareWriteSequence·Î
½ÃÀ۵Ǵ ÀÏ·ÃÀÇ À̹ÌÁöÀÇ write¸¦ ¿Ï·áÇÕ´Ï´Ù. |
Locale [] |
getAvailableLocales ()
°æ°í ¸®½º³Ê¿Í ¾ÐÃà ¼³Á¤ÀÇ Áö¿ª ´ëÀÀȸ¦ À§Çؼ »ç¿ëÇÏ´Â Locale
¹è¿À» ¸®ÅÏÇÕ´Ï´Ù. |
abstract IIOMetadata |
getDefaultImageMetadata (ImageTypeSpecifier imageType,
ImageWriteParam param)
ÁöÁ¤µÈ ÇüÅÂÀÇ À̹ÌÁö¸¦ encodeÇϱâ À§ÇÑ ±âº»°ªÀ» Æ÷ÇÔÇÑ IIOMetadata °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
abstract IIOMetadata |
getDefaultStreamMetadata (ImageWriteParam param)
À̹ÌÁöÀÇ ½ºÆ®¸²À» encodeÇϱâ À§ÇÑ ±âº»°ªÀ» Æ÷ÇÔÇÑ IIOMetadata °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
ImageWriteParam |
getDefaultWriteParam ()
±âº»°ª, Áï ImageWriteParam °´Ã¼°¡ ÁöÁ¤µÇÁö ¾Ê¾Ò´ø °æ¿ì¿¡ »ç¿ëµÇ´Â °ªÀ» Æ÷ÇÔÇÑ, ÀÌ ÆÄÀÏ Çü½Ä¿¡ ÀûÀýÇÑ ÇüÅÂÀÇ »õ·Î¿î ImageWriteParam °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
Locale |
getLocale ()
ÇöÀç ¼³Á¤µÇ¾î ÀÖ´Â Locale, ¾Æ¹«°Íµµ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â nullÀ»
¸®ÅÏÇÕ´Ï´Ù. |
int |
getNumThumbnailsSupported (ImageTypeSpecifier imageType,
ImageWriteParam param,
IIOMetadata streamMetadata,
IIOMetadata imageMetadata)
encodeÁß¿¡ »ç¿ëµÇ´Â ¸ÞŸµ¥ÀÌŸ¿ÀºêÁ¦Å©Æ®¿Í ÀÓÀÇÀÇ Ãß°¡ Ãâ·Â ÆÄ¶ó¹ÌÅÍ ¹× À̹ÌÁöÇüÀÌ ÁÖ¾îÁ® Ãâ·ÂÇØÁö°í ÀÖ´Â Çü½Ä¿¡¼ Áö¿ø µÇ´Â ¾öÁö¼Õ°¡¶ô¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
ImageWriterSpi |
getOriginatingProvider ()
ÀÌ ImageWriter¸¦ ÀÛ¼ºÇÑ ImageWriterSpi °´Ã¼, ¶Ç´Â ÀÌ °´Ã¼°¡ IIORegistry¸¦ °³ÀÔ½ÃÄÑ ÀÛ¼ºµÇÁö ¾Ê¾Ò´ø °æ¿ì nullÀ»
¸®ÅÏÇÕ´Ï´Ù. |
Object |
getOutput ()
ImageOutputStream ¶Ç´Â setOutput ¸Þ¼µåÀÇ ÃÖ±ÙÀÇ È£Ãâ·Î ¼³Á¤µÈ ´Ù¸¥ Object¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
Dimension [] |
getPreferredThumbnailSizes (ImageTypeSpecifier imageType,
ImageWriteParam param,
IIOMetadata streamMetadata,
IIOMetadata imageMetadata)
¾öÁö¼Õ°¡¶ô À̹ÌÁö°¡ Ãâ·Â ÆÄÀÏ ¶Ç´Â ½ºÆ®¸²Áß¿¡¼ encode µÉ ¶§, ±× Á¤±Ô »çÀÌÁîÀÇ ¹üÀ§¸¦ ³ªÅ¸³»´Â Dimension
¹è¿À» ¸®ÅÏÇÕ´Ï´Ù. |
void |
prepareInsertEmpty (int imageIndex,
ImageTypeSpecifier imageType,
int width,
int height,
IIOMetadata imageMetadata,
List <? extends BufferedImage > thumbnails,
ImageWriteParam param)
¹ÌÁ¤µµ¸®ÀÇ Çȼ¿Ä¡¸¦ °¡Áö´Â »õ·Î¿î À̹ÌÁöÀÇ, ±âÁ¸ À̹ÌÁö ½ºÆ®¸²¿¡ÀÇ »ðÀÔÀ» °³½ÃÇÕ´Ï´Ù. |
void |
prepareReplacePixels (int imageIndex,
Rectangle region)
replacePixels ¸Þ¼µåÀÇ ÀÏ·ÃÀÇ È£ÃâÀ» ó¸®Çϱâ À§Çؼ
Ãâ·ÂÃøÀ» ÁغñÇÕ´Ï´Ù. |
void |
prepareWriteEmpty (IIOMetadata streamMetadata,
ImageTypeSpecifier imageType,
int width,
int height,
IIOMetadata imageMetadata,
List <? extends BufferedImage > thumbnails,
ImageWriteParam param)
¹ÌÁ¤µµ¸®ÀÇ Çȼ¿Ä¡¸¦ °¡Áö´Â 1°³ÀÇ À̹ÌÁö¿Í °ü·ÃµÈ ¸ÞŸµ¥ÀÌŸ¿Í ¾öÁö¼Õ°¡¶ôÀ¸·ÎºÎÅÍ ¿Ï¼ºµÇ´Â ¿ÏÀüÇÑ À̹ÌÁö ½ºÆ®¸²ÀÇ Ãâ·Â¿¡ÀÇ write¸¦ °³½ÃÇÕ´Ï´Ù. |
void |
prepareWriteSequence (IIOMetadata streamMetadata)
´ÙÀ½¿¡ °è¼ÓµÇ´Â ÀÏ·ÃÀÇ writeToSequence È£ÃâÀ» ¹Þ¾ÆµéÀ̱â À§Çؼ
Á¦°øµÇ´Â ½ºÆ®¸²¸ÞŸµ¥ÀÌŸ¿ÀºêÁ¦Å©Æ®¸¦ »ç¿ëÇØ, ½ºÆ®¸²À» ÁغñÇÕ´Ï´Ù. |
protected void |
processImageComplete ()
µî·ÏµÈ ¸ðµç IIOWriteProgressListener¿¡
ÀÇ À̹ÌÁö Ãâ·ÂÀÇ ¿Ï·á¸¦, ±× imageComplete ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÅëÁöÇÕ´Ï´Ù. |
protected void |
processImageProgress (float percentageDone)
µî·ÏµÈ ¸ðµç IIOWriteProgressListener¿¡
ÀÇ À̹ÌÁö º¸¿ÏÀÇ ÇöÀçÀÇ ºñÀ²À» ±× imageProgress ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÅëÁöÇÕ´Ï´Ù. |
protected void |
processImageStarted (int imageIndex)
µî·ÏµÈ ¸ðµç IIOWriteProgressListener¿¡
ÀÇ À̹ÌÁö Ãâ·ÂÀÇ °³½Ã¸¦, ±× imageStarted ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÅëÁöÇÕ´Ï´Ù. |
protected void |
processThumbnailComplete ()
µî·ÏµÈ ¸ðµç IIOWriteProgressListener¿¡
ÀÇ ¾öÁö¼Õ°¡¶ô Ãâ·ÂÀÇ ¿Ï·á¸¦, ±× thumbnailComplete ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÅëÁöÇÕ´Ï´Ù. |
protected void |
processThumbnailProgress (float percentageDone)
µî·ÏµÈ ¸ðµç IIOWriteProgressListener¿¡
ÀÇ ¾öÁö¼Õ°¡¶ô º¸¿ÏÀÇ ÇöÀçÀÇ ºñÀ²À» ±× thumbnailProgress ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÅëÁöÇÕ´Ï´Ù. |
protected void |
processThumbnailStarted (int imageIndex,
int thumbnailIndex)
µî·ÏµÈ ¸ðµç IIOWriteProgressListener¿¡
ÀÇ ¾öÁö¼Õ°¡¶ô Ãâ·ÂÀÇ °³½Ã¸¦, ±× thumbnailStarted ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÅëÁöÇÕ´Ï´Ù. |
protected void |
processWarningOccurred (int imageIndex,
String warning)
µî·ÏµÈ ¸ðµç IIOWriteWarningListener¿¡
ÀÇ °æ°í ¸Þ¼¼Áö¸¦, ±× warningOccurred ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÅëÁöÇÕ´Ï´Ù. |
protected void |
processWarningOccurred (int imageIndex,
String baseName,
String keyword)
µî·ÏµÈ ¸ðµç IIOWriteWarningListener¿¡
ÀÇ Áö¿ª ´ëÀÀµÈ °æ°í ¸Þ¼¼Áö¸¦, ±× warningOccurred ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·ÎResourceBundle·Î
ºÎÅÍ ÃëµæÇÑ Ä³¸¯ÅÍ ¶óÀÎÀ» »ç¿ëÇØ ÅëÁöÇÕ´Ï´Ù. |
protected void |
processWriteAborted ()
µî·ÏµÈ ¸ðµç IIOWriteProgressListener¿¡
ÀÇ Ãâ·ÂÀÌ ÁßÁöµÈ °ÍÀ» ±× writeAborted ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÅëÁöÇÕ´Ï´Ù. |
void |
removeAllIIOWriteProgressListeners ()
ÇöÀç µî·ÏµÈ IIOWriteProgressListener °´Ã¼¸¦ ¸ðµÎ »èÁ¦ÇÕ´Ï´Ù. |
void |
removeAllIIOWriteWarningListeners ()
ÇöÀç µî·ÏµÈ IIOWriteWarningListener °´Ã¼¸¦ ¸ðµÎ »èÁ¦ÇÕ´Ï´Ù. |
void |
removeIIOWriteProgressListener (IIOWriteProgressListener listener)
µî·ÏµÈ ÁøÃ´ ¸®½º³ÊÀÇ ¸®½ºÆ®·ÎºÎÅÍ, IIOWriteProgressListener¸¦ »èÁ¦ÇÕ´Ï´Ù. |
void |
removeIIOWriteWarningListener (IIOWriteWarningListener listener)
µî·ÏµÈ °æ°í ¸®½º³ÊÀÇ ¸®½ºÆ®·ÎºÎÅÍ, IIOWriteWarningListener¸¦ »èÁ¦ÇÕ´Ï´Ù. |
void |
removeImage (int imageIndex)
½ºÆ®¸²·ÎºÎÅÍ À̹ÌÁö¸¦ »èÁ¦ÇÕ´Ï´Ù. |
void |
replaceImageMetadata (int imageIndex,
IIOMetadata imageMetadata)
±âÁ¸ À̹ÌÁö¿¡ °ü·ÃµÈ À̸ÞÀÌÁö¸ÞŸµ¥ÀÌŸ¸¦ ¿Å°Ü³õ½À´Ï´Ù. |
void |
replacePixels (Raster raster,
ImageWriteParam param)
ÀÌ¹Ì Ãâ·ÂÁß¿¡ ÀÖ´Â À̹ÌÁöÀÇ ÀϺθ¦, ÁöÁ¤µÈ Raster
ÀϺο¡ ¿Å°Ü³õ½À´Ï´Ù. |
void |
replacePixels (RenderedImage image,
ImageWriteParam param)
À̹Ì, Ãâ·ÂÁß¿¡ ÀÖ´Â À̹ÌÁöÀÇ ÀϺθ¦, ÁöÁ¤µÈ À̹ÌÁöÀÇ ÀϺο¡ ¿Å°Ü³õ½À´Ï´Ù. |
void |
replaceStreamMetadata (IIOMetadata streamMetadata)
Ãâ·ÂÁßÀÇ ½ºÆ®¸²¸ÞŸµ¥ÀÌŸ¸¦ »õ·Î¿î Á¤º¸¿¡ ¿Å°Ü³õ½À´Ï´Ù. |
void |
reset ()
ImageWriter¸¦ Ãʱ⠻óÅ¿¡ º¹¿øÇÕ´Ï´Ù. |
void |
setLocale (Locale locale)
ÀÌ ImageWriter
ÇöÀçÀÇ Locale¸¦, ÁöÁ¤µÈ °ªÀ¸·Î ¼³Á¤ÇÕ´Ï´Ù. |
void |
setOutput (Object output)
Ãâ·Âó¸¦, ÁöÁ¤µÈ ImageOutputStream ¶Ç´Â ´Ù¸¥ Object·Î
¼³Á¤ÇÕ´Ï´Ù. |
void |
write (IIOImage image)
µ¥Æ÷¸£Æ®¸ÞŸµ¥ÀÌŸ¿Í ¾öÁö¼Õ°¡¶ôÀÌ ºÙÀº 1°³ÀÇ À̹ÌÁö¸¦ Æ÷ÇÔÇÑ, ¿ÏÀüÇÑ À̹ÌÁö ½ºÆ®¸²À» Ãâ·Â¿¡ Ãß°¡ÇÕ´Ï´Ù. |
abstract void |
write (IIOMetadata streamMetadata,
IIOImage image,
ImageWriteParam param)
1°³ÀÇ À̹ÌÁö, °ü·ÃµÈ ½ºÆ®¸²°ú À̸ÞÀÌÁö¸ÞŸµ¥ÀÌŸ ¹× ¾öÁö¼Õ°¡¶ôÀ» Æ÷ÇÔÇÑ ¿ÏÀüÇÑ À̹ÌÁö ½ºÆ®¸²À» Ãâ·Â¿¡ Ãß°¡ÇÕ´Ï´Ù. |
void |
write (RenderedImage image)
µ¥Æ÷¸£Æ®¸ÞŸµ¥ÀÌŸ¿Í ¾öÁö¼Õ°¡¶ôÀÌ ºÙÀº 1°³ÀÇ À̹ÌÁö·ÎºÎÅÍ ¿Ï¼ºµÇ´Â ¿ÏÀüÇÑ À̹ÌÁö ½ºÆ®¸²À» Ãâ·Â¿¡ Ãß°¡ÇÕ´Ï´Ù. |
void |
writeInsert (int imageIndex,
IIOImage image,
ImageWriteParam param)
±âÁ¸ À̹ÌÁö ½ºÆ®¸²¿¡ »õ·Î¿î À̹ÌÁö¸¦ »ðÀÔÇÕ´Ï´Ù. |
void |
writeToSequence (IIOImage image,
ImageWriteParam param)
1°³ÀÇ À̹ÌÁö¿Í °ü·ÃÁöÀ» ¼ö ÀÖÀ» °¡´É¼ºÀÌ ÀÖ´Â ¸ÞŸµ¥ÀÌŸ¿Í ¾öÁö¼Õ°¡¶ôÀ» Ãâ·Â¿¡ Ãß°¡ÇÕ´Ï´Ù. |
| Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
|---|
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
| ÇʵåÀÇ »ó¼¼ |
|---|
protected ImageWriterSpi originatingProvider
ImageWriterSpi, ȤÀº ±× ½Äº° Á¤º¸°¡ Á¸ÀçÇÏÁö ¾Ê´Â ¶Ç´Â ¸ð¸£´Â °æ¿ì, nullÀÌ µË´Ï´Ù. µðÆúÆ®¿¡¼´Â null¿¡ Ãʱâȵ˴ϴÙ.
protected Object output
ImageOutputStream ¶Ç´Â setOutputÀÌ ¼³Á¤ÇØ, getOutputÀÌ ²¨³½ ´Ù¸¥ Object ÀÔ´Ï´Ù. µðÆúÆ®¿¡¼´Â null¿¡ Ãʱâȵ˴ϴÙ.
protected Locale [] availableLocales
Locale
¹è¿, ¶Ç´Â Áö¿ª ´ëÀÀȸ¦ Áö¿ø
ÇÏÁö ¾Ê´Â °æ¿ì nullÀÌ µË´Ï´Ù. µðÆúÆ®¿¡¼´Â null¿¡ Ãʱâȵ˴ϴÙ.
protected Locale locale
Locale, ¶Ç´Â ¾Æ¹«°Íµµ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì nullÀÌ µË´Ï´Ù. µðÆúÆ®¿¡¼´Â null¿¡ Ãʱâȵ˴ϴÙ.
protected List <IIOWriteWarningListener > warningListeners
IIOWriteWarningListener
List·Î
µðÆúÆ®¿¡¼´Â null¿¡ ÃʱâÈµÇ¾î ºñ¾îÀÖ´Â List¿Í
°°Àº Àǹ̰¡ µË´Ï´Ù.
protected List <Locale > warningLocales
warningListeners
°¢ ¿ä¼Ò¿¡ ´ëÇÑ Locale
List·Î
µðÆúÆ®¿¡¼´Â null¿¡ ÃʱâÈµÇ¾î ºñ¾îÀÖ´Â List¿Í
°°Àº Àǹ̰¡ µË´Ï´Ù.
protected List <IIOWriteProgressListener > progressListeners
IIOWriteProgressListener
List·Î
µðÆúÆ®¿¡¼´Â null¿¡ ÃʱâÈµÇ¾î ºñ¾îÀÖ´Â List¿Í
°°Àº Àǹ̰¡ µË´Ï´Ù.
| »ý¼ºÀÚ »ó¼¼ |
|---|
protected ImageWriter(ImageWriterSpi originatingProvider)
ImageWriterÀ» ±¸ÃàÇØ, ±× originatingProviderÀνºÅϽº º¯¼ö¸¦, Á¦°øµÈ °ªÀ¸·Î ¼³Á¤ÇÕ´Ï´Ù.
È®Àå ±â´ÉÀ» »ç¿ëÇÏ´Â ¼ºê Ŭ·¡½º´Â È®Àå °´Ã¼¸¦ ²¨³»±â À§Çؼ
½Ã±×´ÏÃÄ (ImageWriterSpi, Object)¸¦ °¡Áö´Â »ý¼ºÀÚ¸¦ Á¦°øÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. ÀÌ È®Àå °´Ã¼°¡ ÀûÀýÇÏÁö ¾ÊÀº °æ¿ì, IllegalArgumentExceptionÀ» Throw ÇÕ´Ï´Ù.
originatingProvider - ÀÌ °´Ã¼¸¦ ±¸ÃàÇÏ´Â ImageWriterSpi, ¶Ç´Â null| ¸Þ¼µåÀÇ »ó¼¼ |
|---|
public ImageWriterSpi getOriginatingProvider()
ImageWriter¸¦ ÀÛ¼ºÇÑ ImageWriterSpi °´Ã¼, ¶Ç´Â ÀÌ °´Ã¼°¡ IIORegistry¸¦ °³ÀÔ½ÃÄÑ ÀÛ¼ºµÇÁö ¾Ê¾Ò´ø °æ¿ì nullÀ»
¸®ÅÏÇÕ´Ï´Ù.
µðÆúÆ® ±¸Çö¿¡¼´Â originatingProviderÀνºÅϽº º¯¼öÀÇ °ªÀ» ¸®ÅÏÇÕ´Ï´Ù.
ImageWriterSpi, ¶Ç´Â nullImageWriterSpi public void setOutput(Object output)
ImageOutputStream ¶Ç´Â ´Ù¸¥ Object·Î
¼³Á¤ÇÕ´Ï´Ù. Ãâ·Âó´Â µ¥ÀÌÅ͸¦ ¹ÞÀ» Áغñ°¡ µÇ¾î ÀÖ´Ù°í º¸¿©Á® °¢ Ãâ·ÂÀÇ Á¾·á½Ã¿¡ Ŭ·Î¿ìÁî µÇÁö ¾Ê½À´Ï´Ù. À̰Ϳ¡ ÀÇÇØ
ºÐ»ê À̹ÌÁö ¾îÇø®ÄÉÀ̼ÇÀº 1°³ÀÇ ³×Æ®¿öÅ© Á¢¼Ó»ó¿¡ ÀÏ·ÃÀÇ À̹ÌÁö¸¦ ¼Û½ÅÇÒ ¼ö ÀÖ½À´Ï´Ù. outputÀÌ nullÀÎ °æ¿ì, ÇöÀç ¼³Á¤µÇ¾î ÀÖ´Â Ãâ·ÂÀº ¸ðµÎ »èÁ¦µË´Ï´Ù.
outputÀÌ ImageOutputStreamÀÎ °æ¿ì, write, writeToSequence, prepareWriteEmpty/endWriteEmpty ¸Þ¼µåÀÇ È£ÃâÀº ±âÁ¸ÀÇ ½ºÆ®¸² ³»¿ëÀ» º¸°ü À¯ÁöÇÕ´Ï´Ù. writeInsert, replaceStreamMetadata, replaceImageMetadata, replacePixels, prepareInsertEmpty/endInsertEmpty, endWriteSequence¿Í
°°Àº ´Ù¸¥ Ãâ·Â ¸Þ¼µå´Â ¿ÏÀüÇÑ ½ºÆ®¸² ³»¿ëÀÇ Àбâ, write¸¦ ÇÒ ¼ö ÀÖ´Â °ÍÀ» ¿ä±¸ÇØ, ½ºÆ®¸²ÀÇ ÀÓÀÇÀÇ ºÎºÐÀ» º¯°æÇÒ ¼ö ÀÖ½À´Ï´Ù.
ImageOutputStream ÀÌ¿ÜÀÇ ÀϹÝÀÇ Object´Â
Ãâ·ÂÀåÄ¡ ¶Ç´Â À̸Þ¡ ÇÁ·ÎÅäÄݰú Á÷Á¢ ´ëÈÇÏ´Â Ãâ·ÂÃøÀ» À§Çؼ »ç¿ëµË´Ï´Ù. Ãâ·ÂÃøÀÇ ¼ºñ½º ÇÁ·Î¹ÙÀÌ´õÀÇ getOutputTypes ¸Þ¼µå¿¡ÀÇÇØ Á¤±ÔÀÇ Å¬·¡½º¼¼Æ®°¡ °ø½ÃµÇ¾î ´ëºÎºÐÀÇ Ãâ·ÂÃøÀÌ, ImageOutputStream ¸¸À» ¹Þ¾ÆµéÀÌ´Â °ÍÀ» ³ªÅ¸³»±â À§Çؼ
ImageOutputStream.class ¸¸À» Æ÷ÇÔÇÑ 1°³ÀÇ ¿ä¼ÒÀÇ ¹è¿À» ¸®ÅÏÇÕ´Ï´Ù.
µðÆúÆ® ±¸Çö¿¡¼´Â ¹ß½Å ÇÁ·Î¹ÙÀÌ´õ°¡ °ø½ÃÇÑ Å¬·¡½ºÀÇ ¼³Á¤ÀÌ ÀÖÀ¸¸é, À̰Ϳ¡ output¸¦ ´ëÁ¶ÇÑ µÚ, outputÀνºÅϽº º¯¼ö¸¦ output°ªÀ¸·Î ¼³Á¤ÇÕ´Ï´Ù.
output - ImageOutputStream ¶Ç´Â ÇâÈÄÀÇ Ãâ·ÂÀ» »ç¿ëÇÏ´Â ´Ù¸¥ Object
IllegalArgumentException - outputÀÌ
¹ß½Å ¼ºñ½º ÇÁ·Î¹ÙÀÌ´õÀÇ getOutputTypes ¸Þ¼µå¿¡ ÀÇÇØ ¸®ÅÏµÈ Å¬·¡½ºÀÇ 1°³ÀÇ ÀνºÅϽº°¡ ¾Æ´Ñ °æ¿ìgetOutput() public Object getOutput()
ImageOutputStream ¶Ç´Â setOutput ¸Þ¼µåÀÇ ÃÖ±ÙÀÇ È£Ãâ·Î ¼³Á¤µÈ ´Ù¸¥ Object¸¦ ¸®ÅÏÇÕ´Ï´Ù. Ãâ·Âó°¡ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì, nullÀÌ ¸®Åϵ˴ϴÙ
.
µðÆúÆ® ±¸Çö¿¡¼´Â outputÀνºÅϽº º¯¼öÀÇ °ªÀ» ¸®ÅÏÇÕ´Ï´Ù.
setOutput¸¦ »ç¿ëÇØ ÁöÁ¤µÈ Object, ¶Ç´Â nullsetOutput(java.lang.Object) public Locale [] getAvailableLocales()
Locale
¹è¿À» ¸®ÅÏÇÕ´Ï´Ù. ¹Ýȯ°ª nullÀº
Áö¿ª ´ëÀÀȰ¡ Áö¿ø
µÇ¾î ÀÖÁö ¾ÊÀº °ÍÀ» ³ªÅ¸³À´Ï´Ù.
µðÆúÆ® ±¸ÇöÀº ±×°ÍÀÌ null ÀÌ¿ÜÀÇ °æ¿ì´Â availableLocalesÀνºÅϽº º¯¼öÀÇ º¹Á¦¸¦ µ¹·ÁÁÖ°í, nullÀÎ °æ¿ì´Â nullÀ»
¸®ÅÏÇÕ´Ï´Ù.
setLocale
Àμö·Î¼ »ç¿ëÇÏ´Â Locale
¹è¿, ¶Ç´Â nullpublic void setLocale(Locale locale)
ImageWriter
ÇöÀçÀÇ Locale¸¦, ÁöÁ¤µÈ °ªÀ¸·Î ¼³Á¤ÇÕ´Ï´Ù. °ª nullÀº
ÀÌÀüÀÇ ¼³Á¤À» ¸ðµÎ »èÁ¦ÇØ, Ãâ·ÂÃøÀÌ ÀûÀýÈ÷ Áö¿ª ´ëÀÀÀ¸·Î ÇÒ Çʿ䰡 ÀÖ´Â °ÍÀ» ³ªÅ¸³À´Ï´Ù.
µðÆúÆ® ±¸Çö¿¡¼´Â locale¸¦ getAvailableLocales°¡ µ¹·ÁÁØ °ª°ú ´ëÁ¶ÇØ ¹ß°ßµÇ¸é localeÀνºÅϽº º¯¼ö¸¦ ¼³Á¤ÇÕ´Ï´Ù. locale°¡ nullÀÎ °æ¿ì, ¾î¶² üũµµ ¾øÀÌ,
ÀνºÅϽº º¯¼ö´Â null·Î
¼³Á¤µË´Ï´Ù.
locale - ¸ñÀûÀÇ Locale ¶Ç´Â null
IllegalArgumentException - locale°¡ nullÀº ¾Æ´ÏÁö¸¸, getAvailableLocales¿¡ ÀÇÇØ ¸®ÅÏµÈ °ªÀÇ 1°³°¡ ¾Æ´Ñ °æ¿ìgetLocale() public Locale getLocale()
Locale, ¾Æ¹«°Íµµ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â nullÀ»
¸®ÅÏÇÕ´Ï´Ù.
µðÆúÆ® ±¸Çö¿¡¼´Â localeÀνºÅϽº º¯¼öÀÇ °ªÀ» ¸®ÅÏÇÕ´Ï´Ù.
Locale ¶Ç´Â nullsetLocale(java.util.Locale) public ImageWriteParam getDefaultWriteParam()
ImageWriteParam °´Ã¼°¡ ÁöÁ¤µÇÁö ¾Ê¾Ò´ø °æ¿ì¿¡ »ç¿ëµÇ´Â °ªÀ» Æ÷ÇÔÇÑ, ÀÌ ÆÄÀÏ Çü½Ä¿¡ ÀûÀýÇÑ ÇüÅÂÀÇ »õ·Î¿î ImageWriteParam °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. À̰ÍÀº 2, 3
ÆÄ¶ó¹ÌÅ͸¸À» ¹ÌÁ¶Á¤Çϱâ À§ÇÑ ±âÁ¡À¸·Î¼ À¯È¿ÇØ, ±× ¿ÜÀÇ °æ¿ì´Â µðÆúÆ® ¼³Á¤´ë·Î ÇÕ´Ï´Ù.
µðÆúÆ® ±¸Çö¿¡¼´Â ŸÀϸµ, ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµù, ¶Ç´Â ¾ÐÃàÀ» Çã°¡ÇÏÁö ¾Ê´Â »õ·Î¿î ImageWriteParam °´Ã¼¸¦ ±¸ÃàÇØ, ¸®ÅÏÇÕ´Ï´Ù. ÇöÀçÀÇ Locale (Áï, new ImageWriteParam(getLocale())
È£Ãâ·Î ¾ò´Â °Í)·Î Áö¿ª ´ëÀÀÀ¸·Î µË´Ï´Ù.
°³°³ÀÇ Ç÷¯±× ÀÎÀº Ãß°¡ÀÇ ¿É¼Ç ±â´ÉÀ» »ç¿ë °¡´ÉÇÏ°Ô ÇØ, ImageWriteParam
ÀνºÅϽº¸¦ µ¹·ÁÁÙ ¼ö°¡ ÀÖ½À´Ï´Ù. ȤÀº, ImageWriteParam
Ç÷¯±× ÀÎ °íÀ¯ ¼ºê Ŭ·¡½ºÀÇ ÀνºÅϽº¸¦ µ¹·ÁÁÙ ¼ö°¡ ÀÖ½À´Ï´Ù.
ImageWriteParam °´Ã¼public abstract IIOMetadata getDefaultStreamMetadata(ImageWriteParam param)
IIOMetadata °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. °´Ã¼ÀÇ ³»¿ëÀº, IIOMetadata.getAsTree ¸Þ¼µå°¡ µ¹·ÁÁØ XML Æ®¸® ±¸Á¶, IIOMetadataController °´Ã¼, ¶Ç´Â Ç÷¯±× ÀÎ °íÀ¯ÀÇ ÀÎÅÍÆäÀ̽º °æÀ¯ÀÇ ¾î¶² °ÍÀÎÁö¸¦ »ç¿ëÇØ Á¶ÀÛÇÒ ¼ö ÀÖ¾î ±× °á°ú, µ¥ÀÌÅÍ´Â ½ºÆ®¸²¸ÞŸµ¥ÀÌŸÆÄ¶ó¸ÞÀÌŸ¸¦ ÃëÇÏ´Â write ¸Þ¼µåÀÇ 1°³¿¡ Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù.
½ºÆ®¸²¸ÞŸµ¥ÀÌŸÀÇ ±¸Á¶¿¡ ¿µÇâÀ» ÁÖ´Â °æ¿ì¸¦ À§Çؼ
¿É¼ÇÀÇ ImageWriteParam¸¦ Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÁöÁ¤µÈ ImageWriteParam°¡
ÀÌ Writer¿¡ ÀÇÇØ Áö¿ø
µÇÁö ¾Ê´Â ¿É¼ÇÀÇ ¼³Á¤Ä¡ (ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµù ¶Ç´Â ÀÓÀÇÀÇ Çü½Äº° ¼³Á¤µî)¸¦ º¸°ü À¯ÁöÇÏ´Â °æ¿ì, À̰͵éÀº ¹«½ÃµË´Ï´Ù.
½ºÆ®¸²¸ÞŸµ¥ÀÌŸ¸¦ »ç¿ëÇÏÁö ¾Ê´Â Ãâ·ÂÃø (¿¹¸¦ µé¾î
1°³ÀÇ À̹ÌÁö Çü½ÄÀ» À§ÇÑ Ãâ·Â¿·)Àº, nullÀ»
µ¹·ÁÁÙ Çʿ䰡 ÀÖ½À´Ï´Ù.
param - À̹ÌÁöÀÇ encode¿¡ »ç¿ëµÇ´Â ImageWriteParam, ¶Ç´Â null
IIOMetadata °´Ã¼
public abstract IIOMetadata getDefaultImageMetadata(ImageTypeSpecifier imageType,
ImageWriteParam param)
IIOMetadata °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. °´Ã¼ÀÇ ³»¿ëÀº, IIOMetadata.getAsTree ¸Þ¼µå°¡ µ¹·ÁÁØ XML Æ®¸® ±¸Á¶, IIOMetadataController °´Ã¼, ¶Ç´Â Ç÷¯±× ÀÎ °íÀ¯ÀÇ ÀÎÅÍÆäÀ̽º °æÀ¯ÀÇ ¾î¶² °ÍÀÎÁö¸¦ »ç¿ëÇØ Á¶ÀÛÇÒ ¼ö ÀÖ¾î ±× °á°ú µ¥ÀÌÅÍ´Â ½ºÆ®¸²¸ÞŸµ¥ÀÌŸÆÄ¶ó¸ÞÀÌŸ¸¦ ÃëÇÏ´Â write ¸Þ¼µåÀÇ 1°³¿¡ Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù.
À̸ÞÀÌÁö¸ÞŸµ¥ÀÌŸÀÇ ±¸Á¶¿¡ ¿µÇâÀ» ÁÖ´Â °æ¿ì¸¦ À§Çؼ
¿É¼ÇÀÇ ImageWriteParam¸¦ Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÁöÁ¤µÈ ImageWriteParam°¡
ÀÌ Writer¿¡ ÀÇÇØ Áö¿ø
µÇÁö ¾Ê´Â ¿É¼ÇÀÇ ¼³Á¤Ä¡ (ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµù ¶Ç´Â ÀÓÀÇÀÇ Çü½Äº° ¼³Á¤µî)¸¦ º¸°ü À¯ÁöÇÏ´Â °æ¿ì, À̰͵éÀº ¹«½ÃµË´Ï´Ù.
imageType - ³ªÁß¿¡ Ãâ·ÂÇØÁö´Â À̹ÌÁöÀÇ Çü½ÄÀ» ³ªÅ¸³»´Â ImageTypeSpecifierparam - À̹ÌÁöÀÇ encode¿¡ »ç¿ëµÇ´Â ImageWriteParam, ¶Ç´Â null
IIOMetadata °´Ã¼
public abstract IIOMetadata convertStreamMetadata(IIOMetadata inData,
ImageWriteParam param)
ImageTranscoder
±â¼ú: IIOMetadata °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù.
½ºÆ®¸²¸ÞŸµ¥ÀÌŸÀÇ ±¸Á¶¿¡ ¿µÇâÀ» ÁÖ´Â °Í °°Àº °æ¿ì, ¿É¼ÇÀÇ code>ImageWriteParam¸¦ Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù.
Á¦°øµÈ ImageWriteParam¿¡
Ãâ·ÂÃø ¶Ç´Â º¯È¯ÃøÀÌ ÀÌÇØÇÏÁö ¾Ê´Â ¿É¼Ç ¼³Á¤°ªÀÌ Æ÷ÇԵǴ °æ¿ì, ±×·¯ÇÑ ¼³Á¤Ä¡´Â ¹«½ÃµË´Ï´Ù.
ImageTranscoder ³»ÀÇ convertStreamMetadata inData - ½ºÆ®¸²¸ÞŸµ¥ÀÌŸ¸¦ ³ªÅ¸³», ¸®ÅÏµÈ °´Ã¼ »óÅÂÀÇ ÃʱâÈ¿¡ »ç¿ëµÇ´Â IIOMetadata °´Ã¼param - À̹ÌÁöÀÇ encode¿¡ »ç¿ëµÇ´Â ImageWriteParam ¶Ç´Â null
IIOMetadata °´Ã¼ ¶Ç´Â Ç÷¯±× ÀÎÀÌ ¸ÞŸµ¥ÀÌŸ¸¦ encode ÇÏ´Â ±â´ÉÀ» Á¦°øÇÏÁö ¾Ê´Â °æ¿ì´Â null
public abstract IIOMetadata convertImageMetadata(IIOMetadata inData,
ImageTypeSpecifier imageType,
ImageWriteParam param)
ImageTranscoder
±â¼ú: IIOMetadata °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù.
À̸ÞÀÌÁö¸ÞŸµ¥ÀÌŸÀÇ ±¸Á¶¿¡ ¿µÇâÀ» ÁÖ´Â °Í °°Àº °æ¿ì, ¿É¼ÇÀÇ ImageWriteParam¸¦ Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù.
Á¦°øµÈ ImageWriteParam¿¡
Ãâ·ÂÃø ¶Ç´Â º¯È¯ÃøÀÌ ÀÌÇØÇÏÁö ¾Ê´Â ¿É¼Ç ¼³Á¤°ªÀÌ Æ÷ÇԵǴ °æ¿ì, ±×·¯ÇÑ ¼³Á¤Ä¡´Â ¹«½ÃµË´Ï´Ù.
ImageTranscoder ³»ÀÇ convertImageMetadata inData - À̸ÞÀÌÁö¸ÞŸµ¥ÀÌŸ¸¦ ³ªÅ¸³», µÇµ¹·ÁÁø °´Ã¼ »óÅÂÀÇ ÃʱâÈ¿¡ »ç¿ëµÇ´Â IIOMetadata °´Ã¼imageType - ¸ÞŸµ¥ÀÌŸ¿¡ °ü·ÃµÈ
¸ÞÀÌÁöÀÇ ¹èÄ¡¿Í ¹è»ö Á¤º¸¸¦ ³ªÅ¸³»´Â ImageTypeSpecifierparam - À̹ÌÁöÀÇ encode¿¡ »ç¿ëµÇ´Â ImageWriteParam ¶Ç´Â null
IIOMetadata °´Ã¼ ¶Ç´Â Ç÷¯±× ÀÎÀÌ ¸ÞŸµ¥ÀÌŸ¸¦ encode ÇÏ´Â ±â´ÉÀ» Á¦°øÇÏÁö ¾Ê´Â °æ¿ì´Â null
public int getNumThumbnailsSupported(ImageTypeSpecifier imageType,
ImageWriteParam param,
IIOMetadata streamMetadata,
IIOMetadata imageMetadata)
-1 Àº ÃæºÐÇÑ Á¤º¸¸¦ »ç¿ëÇÒ ¼ö ¾ø´Â °ÍÀ» ³ªÅ¸³À´Ï´Ù.
¾öÁö¼Õ°¡¶ô 󸮿¡ ¿µÇâÀ» ÁÖ´Â °æ¿ì¸¦ À§Çؼ
¿É¼ÇÀ¸·Î¼ ImageWriteParam¸¦ Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÁöÁ¤µÈ ImageWriteParam°¡
ÀÌ Writer¿¡ ÀÇÇØ Áö¿ø
µÇÁö ¾Ê´Â ¿É¼ÇÀÇ ¼³Á¤Ä¡ (ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµù ¶Ç´Â ÀÓÀÇÀÇ Çü½Äº° ¼³Á¤µî)¸¦ º¸°ü À¯ÁöÇÏ´Â °æ¿ì, À̰͵éÀº ¹«½ÃµË´Ï´Ù.
µðÆúÆ® ±¸ÇöÀº 0À» ¸®ÅÏÇÕ´Ï´Ù.
imageType - Ãâ·ÂÇØÁö´Â À̹ÌÁöÇüÀ» ³ªÅ¸³»´Â ImageTypeSpecifier, ¶Ç´Â nullparam - Ãâ·Â¿¡ »ç¿ëµÇ´Â ImageWriteParam, ¶Ç´Â nullstreamMetadata - Ãâ·Â¿¡ »ç¿ëµÇ´Â IIOMetadata °´Ã¼, ¶Ç´Â nullimageMetadata - Ãâ·Â¿¡ »ç¿ëµÇ´Â IIOMetadata °´Ã¼, ¶Ç´Â null
-1
public Dimension [] getPreferredThumbnailSizes(ImageTypeSpecifier imageType,
ImageWriteParam param,
IIOMetadata streamMetadata,
IIOMetadata imageMetadata)
Dimension
¹è¿À» ¸®ÅÏÇÕ´Ï´Ù. ÀÌ Á¤º¸´Â ´Ü¼øÇÑ Á¶¾ðÀ̸ç, Ãâ·ÂÃøÀº Çʿ信 µû¶ó¼ ÀÓÀÇÀÇ Á¦°øµÈ ¾öÁö¼Õ°¡¶ôÀÇ »çÀÌÁ º¯°æÇÒ ¼ö ÀÖ½À´Ï´Ù.
Á¤º¸´Â Æä¾î¼¼Æ®·Î ¸®Åϵ˴ϴÙ
. Æä¾îÀÇ ÃÖÃÊÀÇ ¿ä¼Ò¿¡´Â Æ÷°ýÀûÀÎ ÃÖ¼ÒÀÇ Æø°ú ³ôÀ̰¡ ´ÙÀ½ÀÇ ¿ä¼Ò¿¡´Â Æ÷°ýÀûÀÎ ÃÖ´ëÀÇ Æø°ú ³ôÀ̰¡ Æ÷ÇԵ˴ϴÙ. ¾Æ¿ï·¯, °¢ Æä¾î´Â »çÀÌÁîÀÇ À¯È¿ ¹üÀ§¸¦ Á¤ÀÇÇÕ´Ï´Ù. °íÁ¤ »çÀÌÁ ÁöÁ¤ÇÏ·Á¸é,
¾çÂÊ ¸ðµÎÀÇ ¿ä¼Ò¿¡ °°Àº Æø°ú ³ôÀ̸¦ »ç¿ëÇÕ´Ï´Ù. ¹Ýȯ°ª nullÀº
»çÀÌÁî°¡ ÀÓÀÇ ¶Ç´Â ºÒ¸íÇÑ °ÍÀ» ³ªÅ¸³À´Ï´Ù.
¾öÁö¼Õ°¡¶ô 󸮿¡ ¿µÇâÀ» ÁÖ´Â °æ¿ì¸¦ À§Çؼ
¿É¼ÇÀ¸·Î¼ ImageWriteParam¸¦ Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÁöÁ¤µÈ ImageWriteParam°¡
ÀÌ Writer¿¡ ÀÇÇØ Áö¿ø
µÇÁö ¾Ê´Â ¿É¼ÇÀÇ ¼³Á¤Ä¡ (ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµù ¶Ç´Â ÀÓÀÇÀÇ Çü½Äº° ¼³Á¤µî)¸¦ º¸°ü À¯ÁöÇÏ´Â °æ¿ì, À̰͵éÀº ¹«½ÃµË´Ï´Ù.
µðÆúÆ® ±¸ÇöÀº nullÀ»
¸®ÅÏÇÕ´Ï´Ù.
imageType - Ãâ·ÂÇØÁö´Â À̹ÌÁöÇüÀ» ³ªÅ¸³»´Â ImageTypeSpecifier, ¶Ç´Â nullparam - Ãâ·Â¿¡ »ç¿ëµÇ´Â ImageWriteParam, ¶Ç´Â nullstreamMetadata - Ãâ·Â¿¡ »ç¿ëµÇ´Â IIOMetadata °´Ã¼, ¶Ç´Â nullimageMetadata - Ãâ·Â¿¡ »ç¿ëµÇ´Â IIOMetadata °´Ã¼, ¶Ç´Â null
Dimension
¹è¿, ¶Ç´Â nullpublic boolean canWriteRasters()
IIOImage ÆÄ¶ó¹ÌÅ͸¦ ÃëÇÏ´Â ¸Þ¼µå°¡ (RenderedImage¿¡ ´ëÇØ¼) Raster ¼Ò½º À̹ÌÁö¸¦ ó¸®ÇÒ ¼ö ÀÖ´Â °æ¿ì, true¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÀÌ ¸Þ¼µå°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì, ÀÌ·¯ÇÑ ¸Þ¼µå´Â Raster¸¦ Æ÷ÇÔÇÑ IIOImage°¡ Á¦°øµÉ ¶§, UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
µðÆúÆ® ±¸ÇöÀº false¸¦ ¸®ÅÏÇÕ´Ï´Ù.
Raster ¼Ò½º°¡ Áö¿ø
µÇ´Â °æ¿ì true
public abstract void write(IIOMetadata streamMetadata,
IIOImage image,
ImageWriteParam param)
throws IOException
ImageOutputStreamÀÎ °æ¿ì, ÇöÀçÀÇ ½ÃÅ© À§Ä¡ ÀÌÀüÀÇ ±âÁ¸ÀÇ ³»¿ëÀº ¿µÇâÀ» ¹ÞÁö ¾Ê°í, read °¡´É ¶Ç´Â Ãâ·Â°¡´ÉÇÑ ÇÊ¿ä´Â ¾ø½À´Ï´Ù.
Ãâ·ÂÀº, setOutput ¸Þ¼µå »ç¿ëÀüÀ¸·Î ¼³Á¤µÇ¾î ÀÖÀ» Çʿ䰡 ÀÖ½À´Ï´Ù.
½ºÆ®¸²¸ÞŸµ¥ÀÌŸ°¡ ¿É¼ÇÀ¸·Î Á¦°øµÇ¾înullÀÎ °æ¿ì, µðÆúÆ®ÀÇ ½ºÆ®¸²¸ÞŸµ¥ÀÌŸ°¡ »ç¿ëµË´Ï´Ù.
canWriteRasters°¡ true¸¦ µ¹·ÁÁÖ´Â °æ¿ì, IIOImage´Â Raster ¼Ò½º¸¦ Æ÷ÇÔÇÒ ¼ö ÀÖ½À´Ï´Ù
. ±×·¸Áö ¾ÊÀº °æ¿ì´Â RenderedImage ¼Ò½º¸¦ Æ÷ÇÔÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
Á¦°øµÇ´Â ¾öÁö¼Õ°¡¶ôÀº ÇÊ¿äÇÏ¸é »çÀÌÁî º¯°æµÇ¾î Áö¿ø µÇ´Â ¼ö¸¦ ÃʰúÇÑ ¾öÁö¼Õ°¡¶ôÀº ¸ðµÎ ¹«½ÃµË´Ï´Ù. Á¦°øµÇÁö ¾Ê´Â Ãß°¡ÀÇ ¾öÁö¼Õ°¡¶ôÀÌ ±× Çü½Ä¿¡¼ ÇÊ¿äÇÑ °æ¿ì, Ãâ·ÂÃøÀÌ ³»ºÎ¿¡¼ »ý¼ºÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
Ãâ·Â 󸮸¦ Á¦¾îÇϱâ À§Çؼ
ImageWriteParam¸¦ ¿É¼ÇÀ¸·Î Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù. param°¡ nullÀÎ °æ¿ì, µðÆúÆ®ÀÇ Ãâ·Â param°¡ »ç¿ëµË´Ï´Ù.
ÁöÁ¤µÈ ImageWriteParam°¡
ÀÌ Writer¿¡ ÀÇÇØ Áö¿ø
µÇÁö ¾Ê´Â ¿É¼ÇÀÇ ¼³Á¤Ä¡ (ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµù ¶Ç´Â ÀÓÀÇÀÇ Çü½Äº° ¼³Á¤µî)¸¦ º¸°ü À¯ÁöÇÏ´Â °æ¿ì, À̰͵éÀº ¹«½ÃµË´Ï´Ù.
streamMetadata - ½ºÆ®¸²¸ÞŸµ¥ÀÌŸ¸¦ ³ªÅ¸³»´Â IIOMetadata °´Ã¼, ¶Ç´Â ±âº»°ªÀ» »ç¿ëÇϱâ À§ÇÑ nullimage - Ãâ·ÂÇØÁö´Â À̹ÌÁö, ¾öÁö¼Õ°¡¶ô ¹× ¸ÞŸµ¥ÀÌŸ¸¦ Æ÷ÇÔÇÑ code>IIOImage °´Ã¼param - ImageWriteParam, ¶Ç´Â µðÆúÆ® ImageWriteParam¸¦ »ç¿ëÇϱâ À§ÇÑ null
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
UnsupportedOperationException - image°¡ Raster¸¦ Æ÷ÇÔÇØ, canWriteRasters°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IllegalArgumentException - image°¡ nullÀÎ °æ¿ì
IOException - Ãâ·ÂÁß¿¡ ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void write(IIOImage image)
throws IOException
write(null, image, null)
´ÜÃàÇüÀÔ´Ï´Ù.
image - Ãâ·ÂÇØÁö´Â À̹ÌÁö, ¾öÁö¼Õ°¡¶ô ¹× ¸ÞŸµ¥ÀÌŸ¸¦ Æ÷ÇÔÇÑ code>IIOImage °´Ã¼
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
IllegalArgumentException - image°¡ nullÀÎ °æ¿ì
UnsupportedOperationException - image°¡ Raster¸¦ Æ÷ÇÔÇØ, canWriteRasters°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IOException - Ãâ·ÂÁß¿¡ ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void write(RenderedImage image)
throws IOException
write(null, new IIOImage(image, null, null), null)
´ÜÃàÇüÀÔ´Ï´Ù.
image - Ãâ·ÂÇØÁö´Â RenderedImage
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
IllegalArgumentException - image°¡ nullÀÎ °æ¿ì
IOException - Ãâ·ÂÁß¿¡ ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìpublic boolean canWriteSequence()
true¸¦ ¸®ÅÏÇÕ´Ï´Ù.
canWriteSequence°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì, writeToSequence¿Í
endWriteSequence´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
µðÆúÆ® ±¸ÇöÀº false¸¦ ¸®ÅÏÇÕ´Ï´Ù.
true
public void prepareWriteSequence(IIOMetadata streamMetadata)
throws IOException
writeToSequence È£ÃâÀ» ¹Þ¾ÆµéÀ̱â À§Çؼ
Á¦°øµÇ´Â ½ºÆ®¸²¸ÞŸµ¥ÀÌŸ¿ÀºêÁ¦Å©Æ®¸¦ »ç¿ëÇØ, ½ºÆ®¸²À» ÁغñÇÕ´Ï´Ù. ¸ÞŸµ¥ÀÌŸ°¡ À̹ÌÁö µ¥ÀÌÅÍ¿¡ ¼±ÇàÇÒ Çʿ䰡 ÀÖ´Â °æ¿ì, ÀÌ ¸ÞŸµ¥ÀÌŸ´Â ½ºÆ®¸²¿¡ Ãâ·ÂÇØÁý´Ï´Ù. Àμö°¡ nullÀÎ °æ¿ì, µ¥Æ÷¸£Æ®½ºÆ®¸²¸ÞŸµ¥ÀÌŸ°¡ »ç¿ëµË´Ï´Ù.
Ãâ·ÂÀÌ ImageOutputStreamÀÎ °æ¿ì, ÇöÀçÀÇ ½ÃÅ© À§Ä¡ ÀÌÀüÀÇ ±âÁ¸ÀÇ Ãâ·Â ³»¿ëÀº Ç÷¡½Ã µÇ¾î read °¡´É ¶Ç´Â Ãâ·Â°¡´ÉÇÑ ÇÊ¿ä´Â ¾ø½À´Ï´Ù. ±× Çü½Ä¿¡ ´ëÇØ, 1°³ÀÇ TIFF ÆÄÀϳ»ÀÇ ÀÏ·ÃÀÇ À̹ÌÁö¿Í °°ÀÌ, Çì´õ Á¤º¸¸¦ º¸¼öÇϱâ À§Çؼ endWriteSequence°¡ °¨¾Æ ¹Ýȯ ÇÒ ¼ö ÀÖ´Â °ÍÀ» ¿ä±¸µÇ´Â °æ¿ì, ÀÌ ¸Þ¼µå·Î Ãâ·ÂÇØÁö´Â ¸ÞŸµ¥ÀÌŸ´Â ½ºÆ®¸²ÀÇ Ãâ·Â °¡´É ºÎºÐ¿¡ Á¸ÀçÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. ´Ù¸¥ Çü½ÄÀº ÀÌ ¸Þ¼µå¿Í °¢ À̹ÌÁöÀÇ ³ªÁß¿¡
½ºÆ®¸²À» Ç÷¡½Ã ÇÒ ¼ö ÀÖ½À´Ï´Ù.
canWriteSequence°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì, ÀÌ ¸Þ¼µå´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
Ãâ·ÂÀº ¾çÂÊ ¸ðµÎÀÇ setOutput ¸Þ¼µå »ç¿ëÀüÀ¸·Î ¼³Á¤µÇ¾î ÀÖÀ» Çʿ䰡 ÀÖ½À´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â UnsupportedOperationExceptionÀ» Throw ÇÕ´Ï´Ù.
streamMetadata - ½ºÆ®¸²¸ÞŸµ¥ÀÌŸ¿ÀºêÁ¦Å©Æ®, ¶Ç´Â null
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
UnsupportedOperationException - canWriteSequence°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IOException - ½ºÆ®¸²¸ÞŸµ¥ÀÌŸÀÇ Ãâ·ÂÀ¸·Î ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void writeToSequence(IIOImage image,
ImageWriteParam param)
throws IOException
ImageOutputStreamÀÎ °æ¿ì, ÇöÀçÀÇ ½ÃÅ© À§Ä¡ ÀÌÀüÀÇ ±âÁ¸ÀÇ Ãâ·Â ³»¿ëÀº Ç÷¡½Ã µÇ¾îendWriteSequence°¡ È£ÃâµÇ´Â (¿¹¸¦ µé¾î TIFF) ¶§¿¡
Ç÷¯±× ÀÎÀÌ Çì´õ Á¤º¸¸¦ º¸¼öÇÒ ¼ö ¾ø¾îµµ ÁÁ´Ù¸é, read °¡´É ¶Ç´Â Ãâ·Â°¡´ÉÇÑ ÇÊ¿ä´Â ¾ø½À´Ï´Ù.
canWriteSequence°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì, ÀÌ ¸Þ¼µå´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
Ãâ·ÂÀº, setOutput ¸Þ¼µå »ç¿ëÀüÀ¸·Î ¼³Á¤µÇ¾î ÀÖÀ» Çʿ䰡 ÀÖ½À´Ï´Ù.
¹Ì¸® prepareWriteSequence°¡ ºÒ·Á°¡
°í ÀÖÀ» Çʿ䰡 ÀÖ¾î, ±×·¸Áö ¾ÊÀº °æ¿ì IllegalStateException°¡ ¹ß»ý µË´Ï´Ù.
canWriteRasters°¡ true¸¦ µ¹·ÁÁÖ´Â °æ¿ì, IIOImage´Â Raster ¼Ò½º¸¦ Æ÷ÇÔÇÒ ¼ö ÀÖ½À´Ï´Ù
. ±×·¸Áö ¾ÊÀº °æ¿ì´Â RenderedImage ¼Ò½º¸¦ Æ÷ÇÔÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
Á¦°øµÇ´Â ¾öÁö¼Õ°¡¶ôÀº ÇÊ¿äÇÏ¸é »çÀÌÁî º¯°æµÇ¾î Áö¿ø µÇ´Â ¼ö¸¦ ÃʰúÇÑ ¾öÁö¼Õ°¡¶ôÀº ¸ðµÎ ¹«½ÃµË´Ï´Ù. Á¦°øµÇÁö ¾Ê´Â Ãß°¡ÀÇ ¾öÁö¼Õ°¡¶ôÀÌ ±× Çü½Ä¿¡¼ ÇÊ¿äÇÑ °æ¿ì´Â Ãâ·ÂÃøÀÌ ³»ºÎ¿¡¼ »ý¼ºÇÕ´Ï´Ù.
Ãâ·Â 󸮸¦ Á¦¾îÇϱâ À§Çؼ
ImageWriteParam¸¦ ¿É¼ÇÀ¸·Î Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù. param°¡ nullÀÎ °æ¿ì, µðÆúÆ®ÀÇ Ãâ·Â param°¡ »ç¿ëµË´Ï´Ù.
ÁöÁ¤µÈ ImageWriteParam°¡
ÀÌ Writer¿¡ ÀÇÇØ Áö¿ø
µÇÁö ¾Ê´Â ¿É¼ÇÀÇ ¼³Á¤Ä¡ (ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµù ¶Ç´Â ÀÓÀÇÀÇ Çü½Äº° ¼³Á¤µî)¸¦ º¸°ü À¯ÁöÇÏ´Â °æ¿ì, À̰͵éÀº ¹«½ÃµË´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
image - Ãâ·ÂÇØÁö´Â À̹ÌÁö, ¾öÁö¼Õ°¡¶ô ¹× ¸ÞŸµ¥ÀÌŸ¸¦ Æ÷ÇÔÇÑ code>IIOImage °´Ã¼param - ImageWriteParam, ¶Ç´Â µðÆúÆ® ImageWriteParam¸¦ »ç¿ëÇϱâ À§ÇÑ null
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾Ê¾Ò´ÂÁö, prepareWriteSequence°¡ ºÒ·Á°¡
Áö ¾Ê¾Ò´ø °æ¿ì
UnsupportedOperationException - canWriteSequence°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IllegalArgumentException - image°¡ nullÀÎ °æ¿ì
UnsupportedOperationException - image°¡ Raster¸¦ Æ÷ÇÔÇØ, canWriteRasters°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IOException - Ãâ·ÂÁß¿¡ ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void endWriteSequence()
throws IOException
prepareWriteSequence·Î
½ÃÀ۵Ǵ ÀÏ·ÃÀÇ À̹ÌÁöÀÇ write¸¦ ¿Ï·áÇÕ´Ï´Ù. À̹ÌÁöÀÇ Ã³¸®ÀÇ ¸¶Áö¸·¿¡ ¿À´Â ½ºÆ®¸²¸ÞŸµ¥ÀÌŸ´Â ¸ðµÎ ½á³»Á® ó¸®ÀÇ ÃÖÃÊÀÇ Çì´õ Á¤º¸´Â ÇÊ¿äÇÏ¸é ¸ðµÎ º¸¼öµË´Ï´Ù. Ãâ·ÂÀÌ ImageOutputStreamÀÎ °æ¿ì, ó¸®ÀÇ ÃÖÈÄ·Î ½ºÆ®¸²¸ÞŸµ¥ÀÌŸ¸¦ Åë°úÇÑ µ¥ÀÌÅÍ´Â Ç÷¡½Ã µÇ¾î read °¡´É ¶Ç´Â Ãâ·Â°¡´ÉÇÑ ÇÊ¿ä´Â ¾ø½À´Ï´Ù.
canWriteSequence°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì, ÀÌ ¸Þ¼µå´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾Ê¾Ò´ÂÁö, prepareWriteSequence°¡ ºÒ·Á°¡
Áö ¾Ê¾Ò´ø °æ¿ì
UnsupportedOperationException - canWriteSequence°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IOException - Ãâ·ÂÁß¿¡ ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public boolean canReplaceStreamMetadata()
throws IOException
true¸¦ ¸®ÅÏÇÕ´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false¸¦ ¸®ÅÏÇÕ´Ï´Ù.
true
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
IOException - Á¶È¸Áß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void replaceStreamMetadata(IIOMetadata streamMetadata)
throws IOException
ImageOutputStreamÀÎ °æ¿ì, ÀÌÀüÀÇ ½ºÆ®¸² ³»¿ëÀÌ Á¶»çÇÒ ¼ö ÀÖ¾î °¡´ÉÇÑ ÇÑÆíÁýµÇ¾î, »õ·Î¿î µ¥ÀÌÅ͸¦ À§ÇÑ Àå¼Ò¸¦ ¸¸µì´Ï´Ù. ÀÌÀüÀÇ Ãâ·Â ³»¿ëÀº ¸ðµÎ, read¿Í write¸¦ À§Çؼ »ç¿ëÇÒ ¼ö ÀÖÀ» Çʿ䰡 ÀÖ½À´Ï´Ù.
canReplaceStreamMetadata°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì, UnsupportedOperationException°¡ ¹ß»ý µË´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
streamMetadata - ½ºÆ®¸²¸ÞŸµ¥ÀÌŸ¸¦ ³ªÅ¸³»´Â IIOMetadata °´Ã¼, ¶Ç´Â ±âº»°ªÀ» »ç¿ëÇϱâ À§ÇÑ null
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
UnsupportedOperationException - canReplaceStreamMetadata°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì, ¸ðµå´Â Æ÷ÇÔÇÏÁö ¾Ê´Â´Ù
IOException - Ãâ·ÂÁß¿¡ ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public boolean canReplaceImageMetadata(int imageIndex)
throws IOException
imageIndex¿¡ ¿Å°Ü³õÀ» ¼ö ÀÖ´ÂÀÎ °æ¿ì, true¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÀÌ ¸Þ¼µå°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì, replaceImageMetadata(imageIndex)
È£ÃâÀº UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
¾î¶² À̸ÞÀÌÁö¸ÞŸµ¥ÀÌŸÀÇ Ä¡È¯µµ Áö¿ø
ÇÏÁö ¾Ê´Â Ãâ·ÂÃøÀº À妽º»ó¿¡¼ÀÇ ¹üÀ§ÀÇ Ã¼Å©¸¦ ½ÇÇàÇÏÁö ¾Ê°í false¸¦ µ¹·ÁÁÙ ¼ö°¡ ÀÖ½À´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â imageIndex°ªÀ» üũÇÏÁö ¾Ê°í false¸¦ ¸®ÅÏÇÕ´Ï´Ù.
imageIndex - ¸ÞŸµ¥ÀÌŸ¸¦ ¿Å°Ü³õÀ» ¼ö ÀÖ´Â À̹ÌÁöÀÇ À妽º
true
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
IndexOutOfBoundsException - ÀϹÝÀûÀ¸·Î Ãâ·ÂÃøÀÌ À̸ÞÀÌÁö¸ÞŸµ¥ÀÌŸÀÇ Ä¡È¯À» Áö¿øÀÇÇØ imageIndex°¡ 0 ¹Ì¸¸, ¶Ç´Â »ç¿ë °¡´ÉÇÑ ÃÖ´ëÀÇ À妽ºº¸´Ù Å« °æ¿ì
IOException - Á¶È¸Áß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void replaceImageMetadata(int imageIndex,
IIOMetadata imageMetadata)
throws IOException
canReplaceImageMetadata(imageIndex)°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì, UnsupportedOperationException°¡ ¹ß»ý µË´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
imageIndex - ¸ÞŸµ¥ÀÌŸ¸¦ ¿Å°Ü³õÀ» ¼ö ÀÖ´Â À̹ÌÁöÀÇ À妽ºimageMetadata - À̸ÞÀÌÁö¸ÞŸµ¥ÀÌŸ¸¦ ³ªÅ¸³»´Â IIOMetadata °´Ã¼, ¶Ç´Â null
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
UnsupportedOperationException - canReplaceImageMetadata°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IndexOutOfBoundsException - imageIndex°¡ 0 ¹Ì¸¸, ¶Ç´Â »ç¿ë °¡´ÉÇÑ ÃÖ´ë À妽ºº¸´Ù Å« °æ¿ì
IOException - Ãâ·ÂÁß¿¡ ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public boolean canInsertImage(int imageIndex)
throws IOException
true¸¦ ¸®ÅÏÇÕ´Ï´Ù. »ðÀÔ À妽º ÀÌ»óÀÇ À妽º¸¦ °¡Áö´Â ±âÁ¸ À̹ÌÁö´Â ½º½º·ÎÀÇ À妽º¿¡ 1À» ´õÇÕ´Ï´Ù. imageIndex°ª -1 Àº ÇöÀçÀÇ ÃÖ´ë À妽ºº¸´Ù 1 Å« À妽º¸¦ ³ªÅ¸³»±â À§Çؼ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
¾î¶² À̹ÌÁö »ðÀÔµµ Áö¿ø
ÇÏÁö ¾Ê´Â Ãâ·ÂÃøÀº À妽º»ó¿¡¼ÀÇ ¹üÀ§ üũ¸¦ ½ÇÇàÇÏÁö ¾Ê°í false¸¦ µ¹·ÁÁÙ ¼ö°¡ ÀÖ½À´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â imageIndex°ªÀ» üũÇÏÁö ¾Ê°í false¸¦ ¸®ÅÏÇÕ´Ï´Ù.
imageIndex - À̹ÌÁö°¡ »ðÀԵǴ À妽º
true
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
IndexOutOfBoundsException - ÀϹÝÀûÀ¸·Î Ãâ·ÂÃøÀÌ À̹ÌÁö »ðÀÔÀ» Áö¿øÀÇÇØ imageIndex°¡ -1 ¹Ì¸¸, ¶Ç´Â »ç¿ë °¡´ÉÇÑ ÃÖ´ë À妽ºº¸´Ù Å« °æ¿ì
IOException - Á¶È¸Áß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void writeInsert(int imageIndex,
IIOImage image,
ImageWriteParam param)
throws IOException
imageIndex º¸´Ù Å« À妽º¸¦ °¡Áö´Â ±âÁ¸ À̹ÌÁö°¡ º¸°ü À¯ÁöµÇ¾î ±× À妽º¿¡´Â °¢°¢ 1 ÀÌ ´õÇØÁý´Ï´Ù. imageIndex°ª -1 Àº ÀÌÀüÀÇ ÃÖ´ë À妽ºº¸´Ù 1 Å« À妽º¸¦ ³ªÅ¸³»±â À§Çؼ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. Áï, À̰Ϳ¡ ÀÇÇØ
À̹ÌÁö°¡ ³í¸®ÀûÀ¸·Î ó¸®ÀÇ ¸¶Áö¸·¿¡ Ãß°¡µË´Ï´Ù. Ãâ·ÂÀÌ ImageOutputStreamÀÎ °æ¿ì, ½ºÆ®¸² Àüü´Â read °¡´É°ú Ãâ·Â°¡´ÉÀÇ ¾çÂÊ ¸ðµÎÀÏ Çʿ䰡 ÀÖ½À´Ï´Ù.
canInsertImage(imageIndex) ÀÌ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì, UnsupportedOperationException°¡ ¹ß»ý µË´Ï´Ù.
Ãâ·Â 󸮸¦ Á¦¾îÇϱâ À§Çؼ
ImageWriteParam¸¦ ¿É¼ÇÀ¸·Î Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù. param°¡ nullÀÎ °æ¿ì, µðÆúÆ®ÀÇ Ãâ·Â param°¡ »ç¿ëµË´Ï´Ù.
ÁöÁ¤µÈ ImageWriteParam°¡
ÀÌ Writer¿¡ ÀÇÇØ Áö¿ø
µÇÁö ¾Ê´Â ¿É¼ÇÀÇ ¼³Á¤Ä¡ (ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµù ¶Ç´Â ÀÓÀÇÀÇ Çü½Äº° ¼³Á¤µî)¸¦ º¸°ü À¯ÁöÇÏ´Â °æ¿ì, À̰͵éÀº ¹«½ÃµË´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
imageIndex - À̹ÌÁö°¡ Ãâ·ÂÇØÁö´Â À妽ºimage - Ãâ·ÂÇØÁö´Â À̹ÌÁö, ¾öÁö¼Õ°¡¶ô ¹× ¸ÞŸµ¥ÀÌŸ¸¦ Æ÷ÇÔÇÑ code>IIOImage °´Ã¼param - ImageWriteParam, ¶Ç´Â µðÆúÆ® ImageWriteParam¸¦ »ç¿ëÇϱâ À§ÇÑ null
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
UnsupportedOperationException - canInsertImage(imageIndex)°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IllegalArgumentException - image°¡ nullÀÎ °æ¿ì
IndexOutOfBoundsException - imageIndex°¡ -1 ¹Ì¸¸, ¶Ç´Â »ç¿ë °¡´ÉÇÑ ÃÖ´ë À妽ºº¸´Ù Å« °æ¿ì
UnsupportedOperationException - image°¡ Raster¸¦ Æ÷ÇÔÇØ, canWriteRasters°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IOException - Ãâ·ÂÁß¿¡ ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public boolean canRemoveImage(int imageIndex)
throws IOException
true¸¦ ¸®ÅÏÇÕ´Ï´Ù. »ðÀÔ À妽ºº¸´Ù Å« À妽º¸¦ °¡Áö´Â ±âÁ¸ À̹ÌÁö´Â ½º½º·ÎÀÇ À妽º·ÎºÎÅÍ 1À» »®´Ï´Ù.
¾î¶² À̹ÌÁö »èÁ¦µµ Áö¿ø
ÇÏÁö ¾Ê´Â Ãâ·ÂÃøÀº À妽º»ó¿¡¼ÀÇ ¹üÀ§ üũ¸¦ ½ÇÇàÇÏÁö ¾Ê°í false¸¦ µ¹·ÁÁÙ ¼ö°¡ ÀÖ½À´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â imageIndex°ªÀ» üũÇÏÁö ¾Ê°í false¸¦ ¸®ÅÏÇÕ´Ï´Ù.
imageIndex - »èÁ¦µÇ´Â À̹ÌÁöÀÇ À妽º
true
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
IndexOutOfBoundsException - Ãâ·ÂÃøÀÌ À̹ÌÁö »èÁ¦¸¦ ÀϹÝÀûÀ¸·Î Áö¿øÀÇÇØ imageIndex°¡ 0 ¹Ì¸¸, ¶Ç´Â »ç¿ë °¡´ÉÇÑ ÃÖ´ë À妽ºº¸´Ù Å« °æ¿ì
IOException - Á¶È¸Áß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void removeImage(int imageIndex)
throws IOException
canRemoveImage(imageIndex) ÀÌ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì, UnsupportedOperationException°¡ ¹ß»ý µË´Ï´Ù.
»èÁ¦¿¡ÀÇÇØ ½ÇÁ¦ÀÇ ÆÄÀÏ »çÀÌÁî°¡ Ãà¼ÒµÇ´Â °æ¿ì·Î ¿©°ÜÁöÁö ¾Ê´Â °æ¿ì°¡ ÀÖ½À´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
imageIndex - »èÁ¦µÇ´Â À̹ÌÁöÀÇ À妽º
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
UnsupportedOperationException - canRemoveImage(imageIndex)°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IndexOutOfBoundsException - imageIndex°¡ 0 ¹Ì¸¸, ¶Ç´Â »ç¿ë °¡´ÉÇÑ ÃÖ´ë À妽ºº¸´Ù Å« °æ¿ì
IOException - »èÁ¦Áß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public boolean canWriteEmpty()
throws IOException
true¸¦ ¸®ÅÏÇÕ´Ï´Ù. Çȼ¿Ä¡´Â replacePixels ¸Þ¼µåÀÇ ÇâÈÄÀÇ È£Ãâ·Î Á¤ÀÇÇÒ ¼ö ÀÖ½À´Ï´Ù. Ãâ·ÂÀÌ ImageOutputStreamÀÎ °æ¿ì, ÇöÀçÀÇ ½ÃÅ© À§Ä¡ ÀÌÀüÀÇ ±âÁ¸ ³»¿ëÀº ¿µÇâÀ» ¹ÞÁö ¾Ê°í, read °¡´É ¶Ç´Â Ãâ·Â°¡´ÉÇÑ ÇÊ¿ä´Â ¾ø½À´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false¸¦ ¸®ÅÏÇÕ´Ï´Ù.
true
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
IOException - Á¶È¸Áß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void prepareWriteEmpty(IIOMetadata streamMetadata,
ImageTypeSpecifier imageType,
int width,
int height,
IIOMetadata imageMetadata,
List <? extends BufferedImage > thumbnails,
ImageWriteParam param)
throws IOException
replacePixels ¸Þ¼µåÀÇ ÇâÈÄÀÇ È£Ãâ·Î Á¤Àǵ˴ϴÙ. Ãâ·ÂÀÌ ImageOutputStreamÀÎ °æ¿ì, ÇöÀçÀÇ ½ÃÅ© À§Ä¡ ÀÌÀüÀÇ ±âÁ¸ ³»¿ëÀº ¿µÇâÀ» ¹ÞÁö ¾Ê°í, read °¡´É ¶Ç´Â Ãâ·Â°¡´ÉÇÑ ÇÊ¿ä´Â ¾ø½À´Ï´Ù.
endWriteEmpty
È£ÃâÀÌ ¹ß»ýÇÒ ¶§±îÁö, Ãâ·ÂÀº ¿ÏÀüÇÏÁö´Â ¾Ê½À´Ï´Ù. prepareWriteEmpty¿Í
endWriteEmpty
È£Ã⵿¾È¿¡
prepareReplacePixels, replacePixels, endReplacePixels
È£ÃâÀÌ ¹ß»ýÇÕ´Ï´Ù. ±×·¯³ª, prepareWriteEmpty
È£ÃâÀº »óÀÚ·Î ÇÒ ¼ö ÀÖÁö ¾Ê°í, prepareWriteEmpty¿Í
prepareInsertEmpty
È£ÃâÀº »ðÀÔÇÒ ¼ö ¾ø½À´Ï´Ù.
canWriteEmpty ÀÌ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì, UnsupportedOperationException°¡ ¹ß»ý µË´Ï´Ù.
Ãâ·Â 󸮸¦ Á¦¾îÇϱâ À§Çؼ
ImageWriteParam¸¦ ¿É¼ÇÀ¸·Î Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù. param°¡ nullÀÎ °æ¿ì, µðÆúÆ®ÀÇ Ãâ·Â param°¡ »ç¿ëµË´Ï´Ù.
ÁöÁ¤µÈ ImageWriteParam°¡
ÀÌ Writer¿¡ ÀÇÇØ Áö¿ø
µÇÁö ¾Ê´Â ¿É¼ÇÀÇ ¼³Á¤Ä¡ (ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµù ¶Ç´Â ÀÓÀÇÀÇ Çü½Äº° ¼³Á¤µî)¸¦ º¸°ü À¯ÁöÇÏ´Â °æ¿ì, À̰͵éÀº ¹«½ÃµË´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
streamMetadata - ½ºÆ®¸²¸ÞŸµ¥ÀÌŸ¸¦ ³ªÅ¸³»´Â IIOMetadata °´Ã¼, ¶Ç´Â ±âº»°ªÀ» »ç¿ëÇϱâ À§ÇÑ nullimageType - À̹ÌÁöÀÇ ¹èÄ¡¸¦ ±â¼úÇÏ´Â ImageTypeSpecifierwidth - À̹ÌÁöÀÇ Æøheight - À̹ÌÁöÀÇ ³ôÀÌimageMetadata - À̸ÞÀÌÁö¸ÞŸµ¥ÀÌŸ¸¦ ³ªÅ¸³»´Â IIOMetadata °´Ã¼, ¶Ç´Â nullthumbnails - ÀÌ À̹ÌÁö¸¦ À§ÇÑ BufferedImage ¾öÁö¼Õ°¡¶ôÀÇ List, ¶Ç´Â nullparam - ImageWriteParam, ¶Ç´Â µðÆúÆ® ImageWriteParam¸¦ »ç¿ëÇϱâ À§ÇÑ null
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
UnsupportedOperationException - canWriteEmpty°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IllegalStateException - ´ëÀÀÇÏ´Â endWriteEmpty
È£Ãâ ¾øÀÌ,
¼±ÇàÇÏ´Â prepareWriteEmpty
È£ÃâÀÌ »ý¼ºµÇ¾úÀ» °æ¿ì
IllegalStateException - ´ëÀÀÇÏ´Â endInsertEmpty
È£Ãâ ¾øÀÌ,
¼±ÇàÇÏ´Â prepareInsertEmpty
È£ÃâÀÌ »ý¼ºµÇ¾úÀ» °æ¿ì
IllegalArgumentException - imageType°¡ null, ȤÀº thumbnails ÀÌ null ÂüÁ¶, ¶Ç´Â BufferedImage ÀÌ¿ÜÀÇ °´Ã¼¸¦ Æ÷ÇÔÇÑ °æ¿ì
IllegalArgumentException -³ÐÀÌ ¶Ç´Â ³ôÀ̰¡ 1 º¸´Ù ÀÛÀº °æ¿ì
IOException - Ãâ·ÂÁß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void endWriteEmpty()
throws IOException
prepareWriteEmpty
È£Ãâ·Î ½ÃÀÛµÈ, »õ·Î¿î À̹ÌÁöÀÇ write¸¦ ¿Ï·áÇÕ´Ï´Ù.
canWriteEmpty()false¸¦ µ¹·ÁÁÖ´Â °æ¿ì, UnsupportedOperationException°¡ ¹ß»ý µË´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
UnsupportedOperationException - canWriteEmpty(imageIndex)°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IllegalStateException - ´ëÀÀÇÏ´Â endWriteEmpty
È£Ãâ ¾øÀ½À¸·Î ¼±ÇàÇÏ´Â prepareWriteEmpty
È£ÃâÀÌ »ý¼ºµÇÁö ¾Ê¾Ò´ø °æ¿ì
IllegalStateException - ´ëÀÀÇÏ´Â endInsertEmpty
È£Ãâ ¾øÀ½À¸·Î ¼±ÇàÇÏ´Â prepareInsertEmpty
È£ÃâÀÌ »ý¼ºµÇ¾úÀ» °æ¿ì
IllegalStateException - ´ëÀÀÇÏ´Â endReplacePixels
È£Ãâ ¾øÀÌ,
¼±ÇàÇÏ´Â prepareReiplacePixels
È£ÃâÀÌ »ý¼ºµÇ¾úÀ» °æ¿ì
IOException - Ãâ·ÂÁß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public boolean canInsertEmpty(int imageIndex)
throws IOException
true¸¦ ¸®ÅÏÇÕ´Ï´Ù. À̹ÌÁöÀÇ Çȼ¿Ä¡´Â ¹ÌÁ¤µµ¸®·ÎreplacePixels ¸Þ¼µå¸¦ »ç¿ëÇØ ¼¼¼¼ÇÏ°Ô ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. »ðÀÔ À妽º ÀÌ»óÀÇ À妽º¸¦ °¡Áö´Â ±âÁ¸ À̹ÌÁö´Â ½º½º·ÎÀÇ À妽º¿¡ 1À» ´õÇÕ´Ï´Ù. imageIndex°ª -1 Àº ÇöÀçÀÇ ÃÖ´ë À妽ºº¸´Ù 1 Å« À妽º¸¦ ³ªÅ¸³»±â À§Çؼ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
ºó À̹ÌÁöÀÇ »ðÀÔÀ» Áö¿ø
ÇÏÁö ¾Ê´Â Ãâ·ÂÃøÀº À妽º»ó¿¡¼ÀÇ ¹üÀ§ üũ¸¦ ½ÇÇàÇÏÁö ¾Ê°í false¸¦ µ¹·ÁÁÙ ¼ö°¡ ÀÖ½À´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â imageIndex°ªÀ» üũÇÏÁö ¾Ê°í false¸¦ ¸®ÅÏÇÕ´Ï´Ù.
imageIndex - À̹ÌÁö°¡ »ðÀԵǴ À妽º
true
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
IndexOutOfBoundsException - ÀϹÝÀûÀ¸·Î Ãâ·ÂÃøÀÌ ºó À̹ÌÁöÀÇ »ðÀÔÀ» Áö¿øÀÇÇØ imageIndex°¡ -1 ¹Ì¸¸, ¶Ç´Â »ç¿ë °¡´ÉÇÑ ÃÖ´ë À妽ºº¸´Ù Å« °æ¿ì
IOException - Á¶È¸Áß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void prepareInsertEmpty(int imageIndex,
ImageTypeSpecifier imageType,
int width,
int height,
IIOMetadata imageMetadata,
List <? extends BufferedImage > thumbnails,
ImageWriteParam param)
throws IOException
imageIndex º¸´Ù Å« À妽º¸¦ °¡Áö´Â ±âÁ¸ À̹ÌÁö°¡ º¸°ü À¯ÁöµÇ¾î ±× À妽º¿¡´Â °¢°¢ 1 ÀÌ ´õÇØÁý´Ï´Ù. imageIndex°ª -1 Àº ÀÌÀüÀÇ ÃÖ´ë À妽ºº¸´Ù 1 Å« À妽º¸¦ ³ªÅ¸³»±â À§Çؼ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. Áï, À̰Ϳ¡ ÀÇÇØ
À̹ÌÁö°¡ ³í¸®ÀûÀ¸·Î ó¸®ÀÇ ¸¶Áö¸·¿¡ Ãß°¡µË´Ï´Ù. Ãâ·ÂÀÌ ImageOutputStreamÀÎ °æ¿ì, ½ºÆ®¸² Àüü´Â read °¡´É°ú Ãâ·Â°¡´ÉÀÇ ¾çÂÊ ¸ðµÎÀÏ Çʿ䰡 ÀÖ½À´Ï´Ù.
À̹ÌÁöÀÇ ³»¿ëÀº, replacePixels ¸Þ¼µå¸¦ »ç¿ëÇØ ³ªÁß¿¡ Á¦°øÇÒ ¼ö ÀÖ°Ú½À´Ï´Ù. endInsertEmpty
È£ÃâÀÌ ¹ß»ýÇÒ ¶§±îÁö, »ðÀÔÀº ¿ÏÀüÇÏÁö´Â ¾Ê½À´Ï´Ù. prepareReplacePixels, replacePixels, endReplacePixels
È£ÃâÀº, prepareInsertEmpty¿Í
endInsertEmpty
È£Ã⵿¾È¿¡ ¹ß»ýÇÕ´Ï´Ù. ±×·¯³ª, prepareInsertEmpty
È£ÃâÀº »óÀÚ·Î ÇÒ ¼ö ÀÖÁö ¾Ê°í, prepareWriteEmpty¿Í
prepareInsertEmpty
È£ÃâÀº »ðÀÔÇÒ ¼ö ¾ø½À´Ï´Ù.
canInsertEmpty(imageIndex) ÀÌ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì, UnsupportedOperationException°¡ ¹ß»ý µË´Ï´Ù.
Ãâ·Â 󸮸¦ Á¦¾îÇϱâ À§Çؼ
ImageWriteParam¸¦ ¿É¼ÇÀ¸·Î Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù. param°¡ nullÀÎ °æ¿ì, µðÆúÆ®ÀÇ Ãâ·Â param°¡ »ç¿ëµË´Ï´Ù.
ÁöÁ¤µÈ ImageWriteParam°¡
ÀÌ Writer¿¡ ÀÇÇØ Áö¿ø
µÇÁö ¾Ê´Â ¿É¼ÇÀÇ ¼³Á¤Ä¡ (ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµù ¶Ç´Â ÀÓÀÇÀÇ Çü½Äº° ¼³Á¤µî)¸¦ º¸°ü À¯ÁöÇÏ´Â °æ¿ì, À̰͵éÀº ¹«½ÃµË´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
imageIndex - À̹ÌÁö°¡ Ãâ·ÂÇØÁö´Â À妽ºimageType - À̹ÌÁöÀÇ ¹èÄ¡¸¦ ±â¼úÇÏ´Â ImageTypeSpecifierwidth - À̹ÌÁöÀÇ Æøheight - À̹ÌÁöÀÇ ³ôÀÌimageMetadata - À̸ÞÀÌÁö¸ÞŸµ¥ÀÌŸ¸¦ ³ªÅ¸³»´Â IIOMetadata °´Ã¼, ¶Ç´Â nullthumbnails - ÀÌ À̹ÌÁö¸¦ À§ÇÑ BufferedImage ¾öÁö¼Õ°¡¶ôÀÇ List, ¶Ç´Â nullparam - ImageWriteParam, ¶Ç´Â µðÆúÆ® ImageWriteParam¸¦ »ç¿ëÇϱâ À§ÇÑ null
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
UnsupportedOperationException - canInsertEmpty(imageIndex)°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IndexOutOfBoundsException - imageIndex°¡ -1 ¹Ì¸¸, ¶Ç´Â »ç¿ë °¡´ÉÇÑ ÃÖ´ë À妽ºº¸´Ù Å« °æ¿ì
IllegalStateException - ´ëÀÀÇÏ´Â endInsertEmpty
È£Ãâ ¾øÀÌ,
¼±ÇàÇÏ´Â prepareInsertEmpty
È£ÃâÀÌ »ý¼ºµÇ¾úÀ» °æ¿ì
IllegalStateException - ´ëÀÀÇÏ´Â endWriteEmpty
È£Ãâ ¾øÀÌ,
¼±ÇàÇÏ´Â prepareWriteEmpty
È£ÃâÀÌ »ý¼ºµÇ¾úÀ» °æ¿ì
IllegalArgumentException - imageType°¡ null, ȤÀº thumbnails ÀÌ null ÂüÁ¶, ¶Ç´Â BufferedImage ÀÌ¿ÜÀÇ °´Ã¼¸¦ Æ÷ÇÔÇÑ °æ¿ì
IllegalArgumentException -³ÐÀÌ ¶Ç´Â ³ôÀ̰¡ 1 º¸´Ù ÀÛÀº °æ¿ì
IOException - Ãâ·ÂÁß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void endInsertEmpty()
throws IOException
prepareInsertEmpty
È£Ãâ·Î ½ÃÀÛµÈ, »õ·Î¿î À̹ÌÁöÀÇ »ðÀÔÀ» ¿Ï·áÇÕ´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
UnsupportedOperationException - canInsertEmpty(imageIndex)°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IllegalStateException - ´ëÀÀÇÏ´Â endInsertEmpty
È£Ãâ ¾øÀ½À¸·Î ¼±ÇàÇÏ´Â prepareInsertEmpty
È£ÃâÀÌ »ý¼ºµÇÁö ¾Ê¾Ò´ø °æ¿ì
IllegalStateException - ´ëÀÀÇÏ´Â endWriteEmpty
È£Ãâ ¾øÀÌ,
¼±ÇàÇÏ´Â prepareWriteEmpty
È£ÃâÀÌ »ý¼ºµÇ¾úÀ» °æ¿ì
IllegalStateException - ´ëÀÀÇÏ´Â endReplacePixels
È£Ãâ ¾øÀÌ,
prepareReplacePixels
È£ÃâÀÌ »ý¼ºµÇ¾úÀ» °æ¿ì
IOException - Ãâ·ÂÁß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public boolean canReplacePixels(int imageIndex)
throws IOException
replacePixels ¸Þ¼µå¸¦ »ç¿ëÇØ, ÁöÁ¤µÈ À̹ÌÁöÀÇ Çȼ¿ÀÇ Ä¡È¯À» Çã°¡ÇÏ´Â °æ¿ì, true¸¦ ¸®ÅÏÇÕ´Ï´Ù.
¾î¶² Çȼ¿ÀÇ Ä¡È¯µµ Áö¿ø
ÇÏÁö ¾Ê´Â Ãâ·ÂÃøÀº À妽º»ó¿¡¼ÀÇ ¹üÀ§ üũ¸¦ ½ÇÇàÇÏÁö ¾Ê°í false¸¦ µ¹·ÁÁÙ ¼ö°¡ ÀÖ½À´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â imageIndex°ªÀ» üũÇÏÁö ¾Ê°í false¸¦ ¸®ÅÏÇÕ´Ï´Ù.
imageIndex - Çȼ¿À» ¿Å°Ü³õÀ» ¼ö ÀÖ´Â À̹ÌÁöÀÇ À妽º
true
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
IndexOutOfBoundsException - ÀϹÝÀûÀ¸·Î Ãâ·ÂÃøÀÌ Çȼ¿ÀÇ Ä¡È¯À» Áö¿øÀÇÇØ imageIndex°¡ 0 ¹Ì¸¸, ¶Ç´Â »ç¿ë °¡´ÉÇÑ ÃÖ´ë À妽ºº¸´Ù Å« °æ¿ì
IOException - Á¶È¸Áß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void prepareReplacePixels(int imageIndex,
Rectangle region)
throws IOException
replacePixels ¸Þ¼µåÀÇ ÀÏ·ÃÀÇ È£ÃâÀ» ó¸®Çϱâ À§Çؼ
Ãâ·ÂÃøÀ» ÁغñÇÕ´Ï´Ù. ¿µÇâÀ» ¹Þ´Â Çȼ¿ ¿µ¿ªÀº Á¦°øµÈ ¿µ¿ª¿¡ ´ëÇØ¼ Àß¶ó³»Áý´Ï´Ù
canReplacePixels°¡ false¸¦ µ¹·ÁÁÖ°í, UnsupportedOperationException°¡ ¹ß»ýµÇ´Â °æ¿ìÀÔ´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
imageIndex - Çȼ¿À» ¿Å°Ü³õÀ» ¼ö ÀÖ´Â À̹ÌÁöÀÇ À妽ºregion - ÈÄÀÇ Çȼ¿ ¹üÀ§ÀÇ »ùÇÿ¡ »ç¿ëµÇ´Â Rectangle
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
UnsupportedOperationException - canReplacePixels(imageIndex)°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IndexOutOfBoundsException - imageIndex°¡ 0 ¹Ì¸¸, ¶Ç´Â »ç¿ë °¡´ÉÇÑ ÃÖ´ë À妽ºº¸´Ù Å« °æ¿ì
IllegalStateException - ´ëÀÀÇÏ´Â endReplacePixels
È£Ãâ ¾øÀÌ,
¼±ÇàÇÏ´Â prepareReplacePixels
È£ÃâÀÌ ÀÖ´Â (Áï, »óÀÚ°¡ Çã°¡µÇÁö ¾Ê´Â´Ù) °æ¿ì
IllegalArgumentException - region°¡ null, ¶Ç´Â 1 ¹Ì¸¸ÀdzÐÀÌ ¶Ç´Â ³ôÀ̸¦ °¡Áö´Â °æ¿ì
IOException - ÁغñÁß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void replacePixels(RenderedImage image,
ImageWriteParam param)
throws IOException
Ãâ·Âó ¹üÀ§´Â paramÀμö·Î ÁöÁ¤µÇ¾î À̹ÌÁö ¹üÀ§¿¡ Àß¶ó³»Á®, ±× ¹üÀ§´Â prepareReplacePixels¿¡ Á¦°øµË´Ï´Ù. Àû¾îµµ ¼Ò½ºÀÇ 1°³ÀÇ Çȼ¿Àº Àß¶ó³¾ ¼ö ¾ø½À´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì, ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù.
Ãâ·Â 󸮸¦ Á¦¾îÇϱâ À§Çؼ
ImageWriteParam¸¦ ¿É¼ÇÀ¸·Î Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù. param°¡ nullÀÎ °æ¿ì, µðÆúÆ®ÀÇ Ãâ·Â param°¡ »ç¿ëµË´Ï´Ù.
ÁöÁ¤µÈ ImageWriteParam°¡
ÀÌ Writer¿¡ ÀÇÇØ Áö¿ø
µÇÁö ¾Ê´Â ¿É¼ÇÀÇ ¼³Á¤Ä¡ (ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµù ¶Ç´Â ÀÓÀÇÀÇ Çü½Äº° ¼³Á¤µî)¸¦ º¸°ü À¯ÁöÇÏ´Â °æ¿ì, À̰͵éÀº ¹«½ÃµË´Ï´Ù.
¸Þ¼µå´Â prepareReplacePixels
È£Ãâ ÈÄ¿¡°Ô¸¸ È£ÃâÇÒ ¼ö°¡ ÀÖ¾î ±×·¸Áö ¾ÊÀº °æ¿ì IllegalStateException°¡ ¹ß»ý µË´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
image - ¼Ò½º Çȼ¿À» Æ÷ÇÔÇÑ RenderedImageparam - ImageWriteParam, ¶Ç´Â µðÆúÆ® ImageWriteParam¸¦ »ç¿ëÇϱâ À§ÇÑ null
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
UnsupportedOperationException - canReplacePixels(imageIndex)°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IllegalStateException - ´ëÀÀÇÏ´Â endReplacePixels
È£Ãâ ¾øÀ½À¸·Î ¼±ÇàÇÏ´Â prepareReplacePixels
È£ÃâÀÌ ¾ø´Â °æ¿ì
IllegalArgumentException - ´ÙÀ½ÀÇ ¾î¶² °ÍÀΰ¡°¡ trueÀÎ °æ¿ìimage°¡ nullÀÎ °æ¿ìparam°¡ nullÀÎ °æ¿ìimage
·¹À̾ƿôÀÌ ÀÏÄ¡Çϰí ÀÖÁö ¾Ê´ÂÁö, ÀÌ Writer¿¡¼´Â ±âÁ¸ÀÇ À̹ÌÁöÀÇ ·¹À̾ƿôÀ¸·Î º¯È¯ÇÒ ¼ö ¾ø´Â °æ¿ì
IOException - Ãâ·ÂÁß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void replacePixels(Raster raster,
ImageWriteParam param)
throws IOException
Raster
ÀϺο¡ ¿Å°Ü³õ½À´Ï´Ù. À̹ÌÁö µ¥ÀÌÅÍ´Â ±âÁ¸ À̹ÌÁöÀÇ À̹ÌÁö ¹èÄ¡¿Í ÀÏÄ¡ÇÑ´Ù, ¶Ç´Â ¿Å°Ü³õÀ» ¼ö ÀÖÀ» Çʿ䰡 ÀÖ½À´Ï´Ù.
Ãâ·Â 󸮸¦ Á¦¾îÇϱâ À§Çؼ
ImageWriteParam¸¦ ¿É¼ÇÀ¸·Î Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù. param°¡ nullÀÎ °æ¿ì, µðÆúÆ®ÀÇ Ãâ·Â param°¡ »ç¿ëµË´Ï´Ù.
Ãâ·Âó ¹üÀ§´Â paramÀμö·Î ÁöÁ¤µÇ¾î À̹ÌÁö ¹üÀ§¿¡ Àß¶ó³»Á®, ±× ¹üÀ§´Â prepareReplacePixels¿¡ Á¦°øµË´Ï´Ù. Àû¾îµµ ¼Ò½ºÀÇ 1°³ÀÇ Çȼ¿Àº Àß¶ó³¾ ¼ö ¾ø½À´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì, ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù.
ÁöÁ¤µÈ ImageWriteParam°¡
ÀÌ Writer¿¡ ÀÇÇØ Áö¿ø
µÇÁö ¾Ê´Â ¿É¼ÇÀÇ ¼³Á¤Ä¡ (ÇÁ·Î±×·¡½Ãºê ÀÎÄÚµù ¶Ç´Â ÀÓÀÇÀÇ Çü½Äº° ¼³Á¤µî)¸¦ º¸°ü À¯ÁöÇÏ´Â °æ¿ì, À̰͵éÀº ¹«½ÃµË´Ï´Ù.
¸Þ¼µå´Â prepareReplacePixels
È£Ãâ ÈÄ¿¡°Ô¸¸ È£ÃâÇÒ ¼ö°¡ ÀÖ¾î ±×·¸Áö ¾ÊÀº °æ¿ì IllegalStateException°¡ ¹ß»ý µË´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
raster - ¼Ò½º Çȼ¿À» Æ÷ÇÔÇÑ Rasterparam - ImageWriteParam, ¶Ç´Â µðÆúÆ® ImageWriteParam¸¦ »ç¿ëÇϱâ À§ÇÑ null
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
UnsupportedOperationException - canReplacePixels(imageIndex)°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IllegalStateException - ´ëÀÀÇÏ´Â endReplacePixels
È£Ãâ ¾øÀ½À¸·Î ¼±ÇàÇÏ´Â prepareReplacePixels
È£ÃâÀÌ ¾ø´Â °æ¿ì
UnsupportedOperationException - canWriteRasters°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IllegalArgumentException - ´ÙÀ½ÀÇ ¾î¶² °ÍÀΰ¡°¡ trueÀÎ °æ¿ìraster°¡ nullÀÎ °æ¿ìparam°¡ nullÀÎ °æ¿ìraster
·¹À̾ƿôÀÌ ÀÏÄ¡Çϰí ÀÖÁö ¾Ê´ÂÁö, ÀÌ Writer¿¡¼´Â ±âÁ¸ÀÇ À̹ÌÁöÀÇ ·¹À̾ƿôÀ¸·Î º¯È¯ÇÒ ¼ö ¾ø´Â °æ¿ì
IOException - Ãâ·ÂÁß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void endReplacePixels()
throws IOException
replacePixels
È£Ãâ 󸮸¦ Á¾·áÇÕ´Ï´Ù.
canReplacePixels°¡ false¸¦ µ¹·ÁÁÖ°í, UnsupportedOperationException°¡ ¹ß»ýµÇ´Â °æ¿ìÀÔ´Ï´Ù.
Ãâ·ÂÀÌ nullÀÎ °æ¿ì, µðÆúÆ® ±¸ÇöÀº IllegalStateExceptionÀ» Throw ÇØ, ±×·¸Áö ¾ÊÀº °æ¿ì´Â UnsupportedOperationExceptionÀ»
Throw ÇÕ´Ï´Ù.
IllegalStateException - Ãâ·ÂÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
UnsupportedOperationException - canReplacePixels(imageIndex)°¡ false¸¦ µ¹·ÁÁÖ´Â °æ¿ì
IllegalStateException - ´ëÀÀÇÏ´Â endReplacePixels
È£Ãâ ¾øÀ½À¸·Î ¼±ÇàÇÏ´Â prepareReplacePixels
È£ÃâÀÌ ¾ø´Â °æ¿ì
IOException - Ãâ·ÂÁß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìpublic void abort()
Ãâ·ÂÃøÀº °¢ Ãâ·Â Á¶ÀÛÀÇ Ã³À½¿¡ clearAbortRequest¸¦ È£ÃâÇØ, Ãâ·ÂÁß¿¡ Á¤±âÀûÀ¸·Î abortRequested°ªÀ» Æú¸µ ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
protected boolean abortRequested()
clearAbortRequestÀÌ ºÒ·Á °¬±â ¶§¹®¿¡
ÇöÀçÀÇ Ãâ·Â Á¶ÀÛÀÇ ÁßÁö ¿ä±¸°¡ ³ª¿ÔÀ» °æ¿ì, true¸¦ ¸®ÅÏÇÕ´Ï´Ù.
trueabort(),
clearAbortRequest() protected void clearAbortRequest()
abortRequested´Â false¸¦ ¸®ÅÏÇÕ´Ï´Ù.
abort(),
abortRequested() public void addIIOWriteWarningListener(IIOWriteWarningListener listener)
IIOWriteWarningListener¸¦ Ãß°¡ÇÕ´Ï´Ù. listener°¡ nullÀÎ °æ¿ì, ¿¹¿Ü°¡ ¹ß»ýµÇÁö ¾Ê°í
¾î¶² óġµµ »©¾Ñ±âÁö ¾Ê½À´Ï´Ù. ÁöÁ¤µÈ ¸®½º³Ê¿¡°Ô º¸³»Áø ¸Þ¼¼Áö´Â °¡´ÉÇϸé, ÇöÀçÀÇ Locale¿¡ ¸Âµµ·Ï
Áö¿ª ´ëÀÀµË´Ï´Ù. Locale°¡ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì, Ãâ·Â Ãø¿¡ ÀûÇÕÇϵµ·Ï °æ°í ¸Þ¼¼Áö¸¦ Áö¿ª ´ëÀÀÇÒ ¼ö ÀÖ½À´Ï´Ù.
listener - µî·ÏµÇ´Â IIOWriteWarningListenerremoveIIOWriteWarningListener(javax.imageio.event.IIOWriteWarningListener) public void removeIIOWriteWarningListener(IIOWriteWarningListener listener)
IIOWriteWarningListener¸¦ »èÁ¦ÇÕ´Ï´Ù. ¸®½º³Ê°¡ ¹Ì¸® µî·ÏµÇÁö ¾Ê¾Ò´ø °æ¿ì, ¶Ç´Â listener°¡ nullÀÎ °æ¿ì, ¿¹¿Ü°¡ ¹ß»ýµÇÁö ¾Ê°í
¾î¶² óġµµ »©¾Ñ±âÁö ¾Ê½À´Ï´Ù.
listener - µî·ÏÀ» »èÁ¦µÇ´Â IIOWriteWarningListeneraddIIOWriteWarningListener(javax.imageio.event.IIOWriteWarningListener) public void removeAllIIOWriteWarningListeners()
IIOWriteWarningListener °´Ã¼¸¦ ¸ðµÎ »èÁ¦ÇÕ´Ï´Ù.
µðÆúÆ® ±¸ÇöÀº warningListeners¿Í
warningLocalesÀνºÅϽºÀÇ º¯¼ö¸¦ null·Î
¼³Á¤ÇÕ´Ï´Ù.
public void addIIOWriteProgressListener(IIOWriteProgressListener listener)
IIOWriteProgressListener¸¦ Ãß°¡ÇÕ´Ï´Ù. listener°¡ nullÀÎ °æ¿ì, ¿¹¿Ü°¡ ¹ß»ýµÇÁö ¾Ê°í
¾î¶² óġµµ »©¾Ñ±âÁö ¾Ê½À´Ï´Ù.
listener - µî·ÏµÇ´Â IIOWriteProgressListenerremoveIIOWriteProgressListener(javax.imageio.event.IIOWriteProgressListener) public void removeIIOWriteProgressListener(IIOWriteProgressListener listener)
IIOWriteProgressListener¸¦ »èÁ¦ÇÕ´Ï´Ù. ¸®½º³Ê°¡ ¹Ì¸® µî·ÏµÇÁö ¾Ê¾Ò´ø °æ¿ì, ¶Ç´Â listener°¡ nullÀÎ °æ¿ì, ¿¹¿Ü°¡ ¹ß»ýµÇÁö ¾Ê°í
¾î¶² óġµµ »©¾Ñ±âÁö ¾Ê½À´Ï´Ù.
listener - µî·ÏÀ» »èÁ¦µÇ´Â IIOWriteProgressListeneraddIIOWriteProgressListener(javax.imageio.event.IIOWriteProgressListener) public void removeAllIIOWriteProgressListeners()
IIOWriteProgressListener °´Ã¼¸¦ ¸ðµÎ »èÁ¦ÇÕ´Ï´Ù.
µðÆúÆ® ±¸ÇöÀº progressListenersÀνºÅϽºÀÇ º¯¼ö¸¦ null·Î
¼³Á¤ÇÕ´Ï´Ù.
protected void processImageStarted(int imageIndex)
IIOWriteProgressListener¿¡
ÀÇ À̹ÌÁö Ãâ·ÂÀÇ °³½Ã¸¦, ±× imageStarted ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÅëÁöÇÕ´Ï´Ù. ¼ºê Ŭ·¡½º´Â Çʿ信 µû¶ó¼ ÀÌ ¸Þ¼µå¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
imageIndex - Ãâ·ÂÇØÁö·Á Çϰí ÀÖ´Â À̹ÌÁöÀÇ À妽ºprotected void processImageProgress(float percentageDone)
IIOWriteProgressListener¿¡
ÀÇ À̹ÌÁö º¸¿ÏÀÇ ÇöÀçÀÇ ºñÀ²À» ±× imageProgress ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÅëÁöÇÕ´Ï´Ù. ¼ºê Ŭ·¡½º´Â Çʿ信 µû¶ó¼ ÀÌ ¸Þ¼µå¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
percentageDone - float·Î¼ÀÇ
ÇöÀçÀÇ ¿Ï¼ºÇÑ ºñÀ²protected void processImageComplete()
IIOWriteProgressListener¿¡
ÀÇ À̹ÌÁö Ãâ·ÂÀÇ ¿Ï·á¸¦, ±× imageComplete ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÅëÁöÇÕ´Ï´Ù. ¼ºê Ŭ·¡½º´Â Çʿ信 µû¶ó¼ ÀÌ ¸Þ¼µå¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
protected void processThumbnailStarted(int imageIndex,
int thumbnailIndex)
IIOWriteProgressListener¿¡
ÀÇ ¾öÁö¼Õ°¡¶ô Ãâ·ÂÀÇ °³½Ã¸¦, ±× thumbnailStarted ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÅëÁöÇÕ´Ï´Ù. ¼ºê Ŭ·¡½º´Â Çʿ信 µû¶ó¼ ÀÌ ¸Þ¼µå¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
imageIndex - ½æ³×Àϰ¡ °ü·ÃµÈ
À̹ÌÁöÀÇ À妽ºthumbnailIndex - ½æ³×ÀÏÀÇ À妽ºprotected void processThumbnailProgress(float percentageDone)
IIOWriteProgressListener¿¡
ÀÇ ¾öÁö¼Õ°¡¶ô º¸¿ÏÀÇ ÇöÀçÀÇ ºñÀ²À» ±× thumbnailProgress ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÅëÁöÇÕ´Ï´Ù. ¼ºê Ŭ·¡½º´Â Çʿ信 µû¶ó¼ ÀÌ ¸Þ¼µå¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
percentageDone - float·Î¼ÀÇ
ÇöÀçÀÇ ¿Ï¼ºÇÑ ºñÀ²protected void processThumbnailComplete()
IIOWriteProgressListener¿¡
ÀÇ ¾öÁö¼Õ°¡¶ô Ãâ·ÂÀÇ ¿Ï·á¸¦, ±× thumbnailComplete ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÅëÁöÇÕ´Ï´Ù. ¼ºê Ŭ·¡½º´Â Çʿ信 µû¶ó¼ ÀÌ ¸Þ¼µå¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
protected void processWriteAborted()
IIOWriteProgressListener¿¡
ÀÇ Ãâ·ÂÀÌ ÁßÁöµÈ °ÍÀ» ±× writeAborted ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÅëÁöÇÕ´Ï´Ù. ¼ºê Ŭ·¡½º´Â Çʿ信 µû¶ó¼ ÀÌ ¸Þ¼µå¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
protected void processWarningOccurred(int imageIndex,
String warning)
IIOWriteWarningListener¿¡
ÀÇ °æ°í ¸Þ¼¼Áö¸¦, ±× warningOccurred ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÅëÁöÇÕ´Ï´Ù. ¼ºê Ŭ·¡½º´Â Çʿ信 µû¶ó¼ ÀÌ ¸Þ¼µå¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
imageIndex - °æ°í°¡ ¹ß»ýÇÏ´Â À̹ÌÁöÀÇ À妽ºwarning - °æ°í ¸Þ¼¼Áö
IllegalArgumentException - warning°¡ nullÀÎ °æ¿ì
protected void processWarningOccurred(int imageIndex,
String baseName,
String keyword)
IIOWriteWarningListener¿¡
ÀÇ Áö¿ª ´ëÀÀµÈ °æ°í ¸Þ¼¼Áö¸¦, ±× warningOccurred ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·ÎResourceBundle·Î
ºÎÅÍ ÃëµæÇÑ Ä³¸¯ÅÍ ¶óÀÎÀ» »ç¿ëÇØ ÅëÁöÇÕ´Ï´Ù. ¼ºê Ŭ·¡½º´Â Çʿ信 µû¶ó¼ ÀÌ ¸Þ¼µå¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
imageIndex - °æ°í°¡ ¹ß»ýÇÏ´Â À̹ÌÁöÀÇ À妽ºbaseName - Áö¿ª ´ëÀÀµÈ °æ°í ¸Þ¼¼Áö¸¦ Æ÷ÇÔÇÑ ResourceBundle ¼¼Æ®ÀÇ º£À̽º¸íkeyword - ResourceBundle ³»ÀÇ °æ°í ¸Þ¼¼Áö¿¡ À妽º¸¦ ºÙÀ̱â À§Çؼ »ç¿ëµÇ´Â Ű¿öµå
IllegalArgumentException - baseName°¡ nullÀÎ °æ¿ì
IllegalArgumentException - keyword°¡ nullÀÎ °æ¿ì
IllegalArgumentException - ÀûÀýÇÑ ResourceBundle°¡ ¹èÄ¡µÇÁö ¾Ê´Â °æ¿ì
IllegalArgumentException - À̸§ ÷ºÎÀÇ ÀÚ¿øÀÌ ¹èÄ¡µÈ ResourceBundle·Î
°ËÃâµÇÁö ¾Ê´Â °æ¿ì
IllegalArgumentException - ResourceBundle·Î
ºÎÅÍ ÃëµæÇÑ °´Ã¼°¡ String°¡ ¾Æ´Ñ °æ¿ìpublic void reset()
ImageWriter¸¦ Ãʱ⠻óÅ¿¡ º¹¿øÇÕ´Ï´Ù.
µðÆúÆ® ±¸Çö¿¡¼´Â setOutput(null), setLocale(null), removeAllIIOWriteWarningListeners(), removeAllIIOWriteProgressListeners(), clearAbortRequest¸¦ È£ÃâÇÕ´Ï´Ù.
public void dispose()
finalize ÀÌ¿ÜÀÇ ´Ù¸¥ ¸Þ¼µåÀÇ È£ÃâÀÇ °á°ú´Â ¹ÌÁ¤µµ¸®ÀÔ´Ï´Ù.
¾îÇø®ÄÉÀ̼ÇÀº, ImageWriter°¡ ºÒÇÊ¿äÇÏ°Ô µÈ ½ÃÁ¡¿¡¼ ÀÌ ¸Þ¼µå¸¦ È£ÃâÇÏ´Â °ÍÀÌ Áß¿äÇÕ´Ï´Ù. ±×·¸°Ô ÇÏÁö ¾ÊÀ¸¸é ¶óÀÌÅÍ´Â ÀÚ¿ø»ó¿¡ ¹«±âÇÑÀ¸·Î °è¼Ó ÀÜÁ¸ÇÒ °¡´É¼ºÀÌ ÀÖ½À´Ï´Ù.
ÀÌ ¸Þ¼µåÀÇ µðÆúÆ®ÀÇ ±¸ÇöÀº ½´ÆÛ Ŭ·¡½º¿¡¼´Â ¾Æ¹«°Íµµ ½ÇÇàÇÏÁö ¾Ê½À´Ï´Ù. ¼ºê Ŭ·¡½ºÀÇ ±¸ÇöÀ¸·Î ¸ðµç ÀÚ¿ø, ƯÈ÷ ³×ÀÌÆ¼ºê ÀÚ¿øÀÌ ÇØ¹æµÈ °ÍÀ» È®ÀÎÇØ ÁÖ¼¼¿ä.
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JavaTM 2 Platform Standard Ed. 5.0 |
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| ÀÌÀü Ŭ·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
| °³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå | |||||||||
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