javax.activation
Ŭ·¡½º DataHandler

java.lang.Object
  |
  +--javax.activation.DataHandler
¸ðµç ½ÇÀå ÀÎÅÍÆäÀ̽º:
java.awt.datatransfer.Transferable

public class DataHandler
extends java.lang.Object
implements java.awt.datatransfer.Transferable

DataHandler Ŭ·¡½º´Â, ´Ù¼öÀÇ ´Ù¾çÇÑ ¼Ò½º³ª Çü½Ä¿¡ ÀÌ¿ëÇÒ ¼ö ÀÖ´Â µ¥ÀÌÅÍ¿¡ ´ëÇÑ ÀϰüÇÑ ÀÎÅÍÆäÀ̽º¸¦ Á¦°øÇÕ´Ï´Ù. DataContentHandler ¸¦ »ç¿ëÇØ, ij¸¯ÅÍ ¶óÀÎ º¯È¯À̳ª °Å±â¿¡ °ü·ÃÇÏ´Â Á¶ÀÛÀ» À§ÇÑ °£´ÜÇÑ ½Ã³Á¹°À» °ü¸®ÇÕ´Ï´Ù. ¶Ç, µ¥ÀÌÅ͸¦ ó¸®ÇÒ ¼ö ÀÖ´Â Ä¿¸àµå¿¡ÀÇ ¾×¼¼½ºµµ Á¦°øÇÕ´Ï´Ù. ÀÌ·¯ÇÑ Ä¿¸àµå´Â, CommandMap ¸¦ »ç¿ëÇØ °Ë»öÇÒ ¼ö ÀÖ½À´Ï´Ù.

DataHandler ¿Í Transferable ÀÎÅÍÆäÀ̽º

DataHandler ´Â, Transferable ÀÎÅÍÆäÀ̽º¸¦ ½ÇÀåÇØ, ÄÆ£¦ÆäÀ̽ºÆ®³ª µå·¯±×£¦µå·ÓµîÀÇ AWT µ¥ÀÌÅÍ Àü¼Û Á¶ÀÛ¿¡ µ¥ÀÌÅ͸¦ »ç¿ëÇÒ ¼ö ÀÖµµ·Ï(µíÀÌ) ÇÕ´Ï´Ù. Transferable ÀÎÅÍÆäÀ̽ºÀÇ ½ÇÀåÀº, DataHandler ÀÇ Æ¯Á¤ÀÇ ÀνºÅϽº·Î Ç¥ÇöµÈ µ¥ÀÌÅÍÀÇ MIME ŸÀÔ¿¡ ´ëÀÀÇÏ´Â, ÀνºÅç ³¡³­ DataContentHandler ¿ÀºêÁ§Æ®ÀÇ °¡¿ë¼º¿¡ ÀÇÁ¸ÇÕ´Ï´Ù.

DataHandler ¿Í CommandMap

DataHandler ´Â, Ä¿¸àµå¿¡ °üÇÑ ¿ä±¸ (getCommand,getAllCommands,getPreferredCommands)¸¦ ó¸®Çϱâ À§Çؼ­ »ç¿ëÇÏ´Â ÇöÀçÀÇ CommandMap ¸¦ ÃßÀûÇÕ´Ï´Ù. DataHandler ÀÇ °¢ ÀνºÅϽº¿¡´Â,setCommandMap ¸Þ¼Òµå¿¡ ÀÇÇØ CommandMap ¸¦ °ü·ÃÁöÀ» ¼ö ÀÖ°í ÀÖ´Â °æ¿ì°¡ ÀÖ½À´Ï´Ù. CommandMap °¡ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â, CommandMap ÀÇ getDefaultCommandMap ¸Þ¼Òµå¸¦ È£ÃâÇØ, ±×°ÍÀÌ µ¹·ÁÁÖ´Â °ªÀ» »ç¿ëÇÕ´Ï´Ù. »ó¼¼ÇÑ °Í¿¡ ´ëÇÏ¿©´Â, ¡¸CommandMap¡¹¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.

DataHandler ¿Í URL

ÇöÀçÀÇ DataHandler ÀÇ ½ÇÀå¿¡¼­´Â, DataHandler °¡ URL ¸¦ »ç¿ëÇØ ±¸ÃàµÇ¸é(ÀÚ), URLDataSource ÀÇ private ÀνºÅϽº¸¦ ÀÛ¼ºÇÕ´Ï´Ù.

°ü·Ã Ç׸ñ:
CommandMap , DataContentHandler , DataSource , URLDataSource

constructor¡¡ ¡¡ ÀÇ °³¿ä
DataHandler (DataSource  ds)
          ÁöÁ¤µÈ DataSource ¸¦ ÂüÁ¶ÇÏ´Â DataHandler ÀνºÅϽº¸¦ ±¸ÃàÇÕ´Ï´Ù.
DataHandler (java.lang.Object obj, java.lang.String mimeType)
          ÀÌ MIME ŸÀÔÀÇ ¿ÀºêÁ§Æ®¸¦ ³ªÅ¸³»´Â DataHandler ÀνºÅϽº¸¦ ±¸ÃàÇÕ´Ï´Ù.
DataHandler (java.net.URL url)
          URL ¸¦ ÂüÁ¶ÇÏ´Â DataHandler ÀνºÅϽº¸¦ ÀÛ¼ºÇÕ´Ï´Ù.
 
¸Þ¼ÒµåÀÇ °³¿ä
 CommandInfo [] getAllCommands ()
          ÀÌ Å¸ÀÔÀÇ µ¥ÀÌÅÍÀÇ Ä¿¸àµå¸¦ ¸ðµÎ µ¹·ÁÁÝ´Ï´Ù.
 java.lang.Object getBean (CommandInfo  cmdinfo)
          CommandInfo ¿ÀºêÁ§Æ®¸¦ ÃëµæÇØ, ´ëÀÀÇÏ´Â Ä¿¸àµå (Åë»óÀº JavaBean ÄÄÆÛ³ÍÆ®)¸¦ ÀνºÅϽºÈ­ÇÏ´Â Æí¸®ÇÑ ¸Þ¼ÒµåÀÔ´Ï´Ù.
 CommandInfo getCommand (java.lang.String cmdName)
          cmdName ¶ó°í ÇÏ´Â Ä¿¸àµå¸¦ ÃëµæÇÕ´Ï´Ù.
 java.lang.Object getContent ()
          ÀûÀýÇÑ ¿ÀºêÁ§Æ® Çü½Ä¿¡¼­ µ¥ÀÌÅ͸¦ µ¹·ÁÁÝ´Ï´Ù.
 java.lang.String getContentType ()
          ÀÌ ¿ÀºêÁ§Æ®ÀÇ MIME ŸÀÔÀ» µ¹·ÁÁÝ´Ï´Ù.
 DataSource getDataSource ()
          ÀÌ DataHandler ÀÇ ÀνºÅϽº¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø DataSource ¸¦ µ¹·ÁÁÝ´Ï´Ù.
 java.io.InputStream getInputStream ()
          ÀÌ ¿ÀºêÁ§Æ®ÀÇ InputStream ¸¦ ÃëµæÇÕ´Ï´Ù.
 java.lang.String getName ()
          µ¥ÀÌÅÍ ¿ÀºêÁ§Æ®ÀÇ À̸§À» µ¹·ÁÁÝ´Ï´Ù.
 java.io.OutputStream getOutputStream ()
          ÀÌ DataHandler ÀÇ OutputStream ¸¦ ÃëµæÇØ, ±âº»À¸·Î µÇ´Â µ¥ÀÌÅ͸¦ µ¡¾²±âÇÒ ¼ö ÀÖµµ·Ï(µíÀÌ) ÇÕ´Ï´Ù.
 CommandInfo [] getPreferredCommands ()
          ÀÌ Å¸ÀÔÀÇ µ¥ÀÌÅÍÀÇ ¡¸¿ì¼±¡¹Ä¿¸àµå¸¦ µ¹·ÁÁÝ´Ï´Ù.
 java.lang.Object getTransferData (java.awt.datatransfer.DataFlavor flavor)
          Àü¼Û µÇ´Â µ¥ÀÌÅ͸¦ ³ªÅ¸³»´Â ¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù.
 java.awt.datatransfer.DataFlavor[] getTransferDataFlavors ()
          ÀÌ µ¥ÀÌÅ͸¦ ÀÌ¿ëÇÒ ¼ö ÀÖ´Â DataFlavor ¸¦ µ¹·ÁÁÝ´Ï´Ù.
 boolean isDataFlavorSupported (java.awt.datatransfer.DataFlavor flavor)
          ÁöÁ¤µÈ µ¥ÀÌŸÈÄ·¹Àٰ̹¡, ÀÌ ¿ÀºêÁ§Æ®¿¡ ´ëÇØ¼­ ¼­Æ÷Æ®µÇ°í ÀÖ´ÂÁö ¾î¶²Áö¸¦ µ¹·ÁÁÝ´Ï´Ù.
 void setCommandMap (CommandMap  commandMap)
          ÀÌ DataHandler °¡ »ç¿ëÇÏ´Â CommandMap ¸¦ ¼³Á¤ÇÕ´Ï´Ù.
static void setDataContentHandlerFactory (DataContentHandlerFactory  newFactory)
          DataContentHandlerFactory ¸¦ ¼³Á¤ÇÕ´Ï´Ù.
 void writeTo (java.io.OutputStream os)
          µ¥ÀÌÅ͸¦ OutputStream ¿¡ ±âÀÔÇÕ´Ï´Ù.
 
Ŭ·¡½º java.lang.Object ·ÎºÎÅÍ °è½ÂÇÑ ¸Þ¼Òµå
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

constructor¡¡ ¡¡ ÀÇ »ó¼¼

DataHandler

public DataHandler(DataSource  ds)
ÁöÁ¤µÈ DataSource ¸¦ ÂüÁ¶ÇÏ´Â DataHandler ÀνºÅϽº¸¦ ±¸ÃàÇÕ´Ï´Ù. µ¥ÀÌÅÍ´Â, ¾Æ¸£¹ÙÀÌÆ® ½Ã³Á¹° Çü½Ä¿¡¼­ °Ý³³µÇ°í ÀÖ½À´Ï´Ù. DataSource ´Â, µ¥ÀÌÅÍ¿¡ ¾×¼¼½ºÇϱâ À§ÇÑ InputStream ¸¦ Á¦°øÇÕ´Ï´Ù.
ÆÄ¶ó¹ÌÅÍ:
ds - DataSource

DataHandler

public DataHandler(java.lang.Object obj,
                   java.lang.String mimeType)
ÀÌ MIME ŸÀÔÀÇ ¿ÀºêÁ§Æ®¸¦ ³ªÅ¸³»´Â DataHandler ÀνºÅϽº¸¦ ±¸ÃàÇÕ´Ï´Ù. ÀÌ constructor¡¡ ¡¡ Àº, ¾îÇø®ÄÉÀ̼ÇÀÌ ¸Þ¸ð¸®»ó¿¡ Java ¿ÀºêÁ§Æ® Çü½ÄÀÇ µ¥ÀÌÅÍ Ç¥ÇöÀ» ¹ú½á °¡Áö°í ÀÖ´Â °æ¿ì¿¡ »ç¿ëÇÕ´Ï´Ù.
ÆÄ¶ó¹ÌÅÍ:
obj - Java ¿ÀºêÁ§Æ®
mimeType - ¿ÀºêÁ§Æ®ÀÇ MIME ŸÀÔ

DataHandler

public DataHandler(java.net.URL url)
URL ¸¦ ÂüÁ¶ÇÏ´Â DataHandler ÀνºÅϽº¸¦ ÀÛ¼ºÇÕ´Ï´Ù. DataHandler ´Â, URL ¸¦ ³ªÅ¸³»±â À§Çؼ­(¶§¹®¿¡) URLDataSource ÀνºÅϽº¸¦ ³»ºÎÀûÀ¸·Î ±¸ÃàÇÕ´Ï´Ù.
ÆÄ¶ó¹ÌÅÍ:
url - URL ¿ÀºêÁ§Æ®
¸Þ¼ÒµåÀÇ »ó¼¼

getDataSource

public DataSource  getDataSource()
ÀÌ DataHandler ÀÇ ÀνºÅϽº¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø DataSource ¸¦ µ¹·ÁÁÝ´Ï´Ù.

DataHandler °¡ DataSource ¸¦ »ç¿ëÇØ ÀνºÅϽºÈ­ µÇ¾úÀ» °æ¿ì, ÀÌ ¸Þ¼Òµå´Â DataHandler ¿ÀºêÁ§Æ®ÀÇ ÀÛ¼º¿¡ »ç¿ëµÈ DataSource ¸¦ µ¹·ÁÁÝ´Ï´Ù. ±× ÀÌ¿ÜÀÇ °æ¿ì, DataHandler ´Â DataHandler ÀÇ ±¸Ãà¿¡ »ç¿ëµÈ µ¥ÀÌÅͷκÎÅÍ DataSource ¸¦ ±¸ÃàÇÕ´Ï´Ù. DataSource ¸¦ »ç¿ëÇØ ÀνºÅϽºÈ­ µÇÁö¾ÊÀº DataHandler ¿ëÀ¸·Î ÀÛ¼ºµÈ DataSource ´Â, ÆÛÆ÷¸Õ½º»óÀÇ ÀÌÀ¯·Î ij½¬¿¡ °Ý³³µË´Ï´Ù.

¹Ýȯ°ª:
ÀÌ DataHandler ÀÇ À¯È¿ÇÑ DataSource ¿ÀºêÁ§Æ®

getName

public java.lang.String getName()
µ¥ÀÌÅÍ ¿ÀºêÁ§Æ®ÀÇ À̸§À» µ¹·ÁÁÝ´Ï´Ù. ÀÌ DataHandler °¡ DataSource ¸¦ »ç¿ëÇØ ÀÛ¼ºµÇ¾úÀ» °æ¿ì´Â,DataSource.getName ¸Þ¼Òµå¸¦ È£ÃâÇÕ´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â,null ¸¦ µ¹·ÁÁÝ´Ï´Ù.
¹Ýȯ°ª:
¿ÀºêÁ§Æ®ÀÇ À̸§

getContentType

public java.lang.String getContentType()
ÀÌ ¿ÀºêÁ§Æ®ÀÇ MIME ŸÀÔÀ» µ¹·ÁÁÝ´Ï´Ù. À̰ÍÀº, ¼Ò½º ¿ÀºêÁ§Æ®·ÎºÎÅÍ ²¨³»Áö´Â °ÍÀ¸·Î, ÆÄ¶ó¹ÌÅͰ¡ ÁöÁ¤µÇ¾î ÀÖ´Â ¡¸¿ÏÀüÇÑ¡¹Å¸ÀÔÀÔ´Ï´Ù.
¹Ýȯ°ª:
MIME ŸÀÔ

getInputStream

public java.io.InputStream getInputStream()
                                   throws java.io.IOException
ÀÌ ¿ÀºêÁ§Æ®ÀÇ InputStream ¸¦ ÃëµæÇÕ´Ï´Ù.

DataHandler °¡ DataSource ¸¦ »ç¿ëÇØ ÀνºÅϽºÈ­ µÇ¾úÀ» °æ¿ì, DataHandler ´Â DataSource.getInputStream ¸Þ¼Òµå¸¦ È£ÃâÇØ, ±× °á°ú¸¦ È£ÃâÇØ Ãø¿¡ µ¹·ÁÁÝ´Ï´Ù.

DataHandler °¡ ¿ÀºêÁ§Æ®¸¦ »ç¿ëÇØ ÀνºÅϽºÈ­ µÇ¾úÀ» °æ¿ì, DataHandler ´Â ¿ì¼± ±× ¿ÀºêÁ§Æ®ÀÇ DataContentHandler ¸¦ ã¾Æ ³»·Á°í ÇÕ´Ï´Ù. ÀÌ MIME ŸÀÔÀÇ DataContentHandler ÀÌ ¹ß°ßµÇÁö ¾Ê´Â °æ¿ì´Â, UnsupportedDataTypeException ¸¦ ½½·Î¿ì ÇÕ´Ï´Ù. ¹ß°ßµÇ¾úÀ» °æ¿ì´Â, ÆÄÀÌÇÁ¿Í thread¸¦ ÀÛ¼ºÇÕ´Ï´Ù. thread´Â DataContentHandler ÀÇ writeTo ¸Þ¼Òµå¸¦ »ç¿ëÇØ, ½Ã³Á¹° µ¥ÀÌÅ͸¦ ÆÄÀÌÇÁÀÇ ÀÏ´Ü¿¡ ±âÀÔÇÕ´Ï´Ù. ÆÄÀÌÇÁÀÇ ÀÌÁ¦(¹ú½á) ÀÏ´ÜÀº, È£Ãâ Ãø¿¡ µ¹·ÁÁÖ¾îÁý´Ï´Ù. µ¥ÀÌÅ͸¦ Ä«ÇÇÇϱâ À§Çؼ­ thread°¡ ÀÛ¼ºµÇ±â (À§ÇØ)¶§¹®¿¡, Ä«Çǽÿ¡ ¹ß»ýÇÏ´Â IOException °¡ È£ÃâÇØ Ãø¿¡ µ¹·Á º¸³»ÁöÁö ¾ÊÀº °ÍÀÌ ÀÖ½À´Ï´Ù. ÀÌ °æ¿ì´Â, ÇÏ´ÃÀÇ ½Ã³Á¹°ÀÌ µ¹·ÁÁÖ¾îÁý´Ï´Ù.

¹Ýȯ°ª:
ÀÌ µ¥ÀÌÅ͸¦ ³ªÅ¸³»´Â InputStream
¿¹¿Ü:
java.io.IOException - ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
°ü·Ã Ç׸ñ:
DataContentHandler.writeTo(java.lang.Object, java.lang.String, java.io.OutputStream) , UnsupportedDataTypeException

writeTo

public void writeTo(java.io.OutputStream os)
             throws java.io.IOException
µ¥ÀÌÅ͸¦ OutputStream ¿¡ ±âÀÔÇÕ´Ï´Ù.

DataHandler °¡ DataSource ¸¦ »ç¿ëÇØ ÀÛ¼ºµÇ¾úÀ» °æ¿ì, writeTo ´Â InputStream ¸¦ ²¨³», InputStream ·ÎºÎÅÍ ²¨³½ ¾Æ¸£¹ÙÀÌÆ®¸¦ °Ç³×¹ÞÀº OutputStream ¿¡ Ä«ÇÇÇÕ´Ï´Ù.

DataHandler °¡ ¿ÀºêÁ§Æ®¸¦ »ç¿ëÇØ ÀÛ¼ºµÇ¾úÀ» °æ¿ì, writeTo ´Â ±× ¿ÀºêÁ§Æ® ŸÀÔÀÇ DataContentHandler ¸¦ °Ë»öÇÕ´Ï´Ù. DataContentHandler °¡ ¹ß°ßµÇ¸é(ÀÚ),DataContentHandler ÀÇ writeTo ¸Þ¼Òµå¸¦ È£ÃâÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
os - ±âÀÔóÀÇ OutputStream
¿¹¿Ü:
java.io.IOException - ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì

getOutputStream

public java.io.OutputStream getOutputStream()
                                     throws java.io.IOException
ÀÌ DataHandler ÀÇ OutputStream ¸¦ ÃëµæÇØ, ±âº»À¸·Î µÇ´Â µ¥ÀÌÅ͸¦ µ¡¾²±âÇÒ ¼ö ÀÖµµ·Ï(µíÀÌ) ÇÕ´Ï´Ù. DataHandler °¡ DataSource ¸¦ »ç¿ëÇØ ÀÛ¼ºµÇ¾úÀ» °æ¿ì´Â, DataSource ÀÇ getOutputStream ¸Þ¼Òµå°¡ ºÒ·Á °©´Ï´Ù. ±× ÀÌ¿ÜÀÇ °æ¿ì´Â,null °¡ µ¹·ÁÁÖ¾îÁý´Ï´Ù.
¹Ýȯ°ª:
OutputStream
°ü·Ã Ç׸ñ:
DataSource.getOutputStream() , URLDataSource

getTransferDataFlavors

public java.awt.datatransfer.DataFlavor[] getTransferDataFlavors()
ÀÌ µ¥ÀÌÅ͸¦ ÀÌ¿ëÇÒ ¼ö ÀÖ´Â DataFlavor ¸¦ µ¹·ÁÁÝ´Ï´Ù.

µ¥ÀÌÅ͸¦ Á¦°øÇÒ ¼ö°¡ ÀÖ´Â ÈÄ·¹À̹ٸ¦ ³ªÅ¸³»´Â DataFlavor ¿ÀºêÁ§Æ®ÀÇ ¹è¿­À» µ¹·ÁÁÝ´Ï´Ù. ¹è¿­Àº Åë»ó, µ¥ÀÌÅÍ Á¦°øÀ» À§ÇÑ ¿ì¼± ¼³Á¤¿¡ µû¶ó, °¡Àå ÀÚ¼¼ÇÏ°Ô ±â¼úµÇ°í ÀÖ´Â °ÍÀ¸·ÎºÎÅÍ, ±×·¸Áö ¾ÊÀº °Í¿¡ ¼ø¼­ ºÙÀÌ°í µË´Ï´Ù.

DataHandler ´Â, µ¥ÀÌÅÍÀÇ MIME ŸÀÔ¿¡ ´ëÀÀÇÏ´Â DataContentHandler ¸¦ ã¾Æ ³»·Á°í ÇÕ´Ï´Ù. ¹ß°ßµÇ¾úÀ» °æ¿ì´Â, ±× DataContentHandler ÀÇ getTransferDataFlavors ¸Þ¼Òµå¸¦ È£ÃâÇÕ´Ï´Ù.

DataContentHandler °¡ ¹ß°ßµÇÁö ¾Ê´Â °æ¿ì³ª, DataHandler °¡ DataSource (¶Ç´Â URL)¸¦ »ç¿ëÇØ ÀÛ¼ºµÇ¾úÀ» °æ¿ì´Â, ÀÌ ¿ÀºêÁ§Æ®ÀÇ MIME ŸÀÔ°ú java.io.InputStream Ŭ·¡½º¸¦ ³ªÅ¸³»´Â DataFlavor °¡ µ¹·ÁÁÖ¾îÁý´Ï´Ù. DataHandler °¡ ¿ÀºêÁ§Æ®¿Í MIME ŸÀÔÀ» »ç¿ëÇØ ÀÛ¼ºµÇ¾úÀ» °æ¿ì´Â, ÀÌ ¿ÀºêÁ§Æ®ÀÇ MIME ŸÀÔ°ú Ŭ·¡½º¸¦ ³ªÅ¸³»´Â DataFlavor °¡ µ¹·ÁÁÖ¾îÁý´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º java.awt.datatransfer.Transferable ³»ÀÇ getTransferDataFlavors
¹Ýȯ°ª:
ÀÌ µ¥ÀÌÅ͸¦ Àü¼Û ÇÒ ¼ö ÀÖ´Â µ¥ÀÌŸÈÄ·¹À̹ÙÀÇ ¹è¿­
°ü·Ã Ç׸ñ:
DataContentHandler.getTransferDataFlavors()

isDataFlavorSupported

public boolean isDataFlavorSupported(java.awt.datatransfer.DataFlavor flavor)
ÁöÁ¤µÈ µ¥ÀÌŸÈÄ·¹Àٰ̹¡, ÀÌ ¿ÀºêÁ§Æ®¿¡ ´ëÇØ¼­ ¼­Æ÷Æ®µÇ°í ÀÖ´ÂÁö ¾î¶²Áö¸¦ µ¹·ÁÁÝ´Ï´Ù.

ÀÌ ¸Þ¼Òµå´Â,getTransferDataFlavors ·ÎºÎÅÍ µ¹·ÁÁÖ¾îÁö´Â °¢ DataFlavor ¸¦ ÁöÁ¤ÀÇ ÈÄ·¹ÀÌ¹Ù¿Í ºñ±³ÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º java.awt.datatransfer.Transferable ³»ÀÇ isDataFlavorSupported
ÆÄ¶ó¹ÌÅÍ:
flavor - µ¥ÀÌÅÍ¿¡ ´ëÇØ¼­ ¿ä±¸µÈ ÈÄ·¹À̹Ù
¹Ýȯ°ª:
µ¥ÀÌŸÈÄ·¹Àٰ̹¡ ¼­Æ÷Æ®µÇ°í ÀÖ´Â °æ¿ì´Â true
°ü·Ã Ç׸ñ:
getTransferDataFlavors()

getTransferData

public java.lang.Object getTransferData(java.awt.datatransfer.DataFlavor flavor)
                                 throws java.awt.datatransfer.UnsupportedFlavorException,
                                        java.io.IOException
Àü¼Û µÇ´Â µ¥ÀÌÅ͸¦ ³ªÅ¸³»´Â ¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù. µ¹·ÁÁÖ¾îÁö´Â ¿ÀºêÁ§Æ®ÀÇ Å¬·¡½º´Â, µ¥ÀÌŸÈÄ·¹À̹ÙÀÇ Ç¥Çö Ŭ·¡½º¿¡¼­ Á¤Àǵ˴ϴÙ.

DataHandler °¡ DataSource ¶Ç´Â URL ¸¦ »ç¿ëÇØ ÀÛ¼ºµÇ¾úÀ» °æ¿ì

DataHandler ´Â, ÀÌ MIME ŸÀÔÀÇ DataContentHandler ¸¦ ã¾Æ³»·Á°í ÇÕ´Ï´Ù. ¹ß°ßµÇ¾úÀ» °æ¿ì´Â, °Ç³×¹ÞÀº DataFlavor ¿Í µ¥ÀÌÅÍÀÇ Å¸ÀÔÀÌ ±× getTransferData ¸Þ¼Òµå¿¡°Ô °Ç³×Áý´Ï´Ù. DataContentHandler °¡ ¹ß°ßµÇÁö ¾Ê´Â °æ¿ì´Â, ÈÄ·¹À̹ٿ¡ ÀÌ ¿ÀºêÁ§Æ®ÀÇ MIME ŸÀÔ°ú java.io.InputStream Ŭ·¡½º°¡ ÁöÁ¤µÇ¾î ÀÖÀ¸¸é, ÀÌ ¿ÀºêÁ§Æ®ÀÇ InputStream °¡ µ¹·ÁÁÖ¾îÁý´Ï´Ù. ÁöÁ¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â, UnsupportedFlavorException °¡ ½½·Î¿ì µË´Ï´Ù.

DataHandler °¡ ¿ÀºêÁ§Æ®¸¦ »ç¿ëÇØ ÀÛ¼ºµÇ¾úÀ» °æ¿ì

DataHandler ´Â, ÀÌ MIME ŸÀÔÀÇ DataContentHandler ¸¦ ã¾Æ³»·Á°í ÇÕ´Ï´Ù. ¹ß°ßµÇ¾úÀ» °æ¿ì´Â, °Ç³×¹ÞÀº DataFlavor ¿Í µ¥ÀÌÅÍÀÇ Å¸ÀÔÀÌ ±× getTransferData ¸Þ¼Òµå¿¡°Ô °Ç³×Áý´Ï´Ù. DataContentHandler °¡ ¹ß°ßµÇÁö ¾Ê´Â °æ¿ì´Â, ÈÄ·¹À̹ٿ¡ ÀÌ ¿ÀºêÁ§Æ®ÀÇ MIME ŸÀÔ°ú Ŭ·¡½º°¡ ÁöÁ¤µÇ¾î ÀÖÀ¸¸é, ÀÌ DataHandler °¡ ÂüÁ¶ÇÑ ¿ÀºêÁ§Æ®°¡ µ¹·ÁÁÖ¾îÁý´Ï´Ù. ÁöÁ¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â, UnsupportedFlavorException °¡ ½½·Î¿ì µË´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º java.awt.datatransfer.Transferable ³»ÀÇ getTransferData
ÆÄ¶ó¹ÌÅÍ:
flavor - µ¥ÀÌÅÍ¿¡ ´ëÇØ¼­ ¿ä±¸µÈ ÈÄ·¹À̹Ù
¹Ýȯ°ª:
¿ÀºêÁ§Æ®
¿¹¿Ü:
java.awt.datatransfer.UnsupportedFlavorException - µ¥ÀÌÅͰ¡ ¿ä±¸µÈ ÈÄ·¹À̹ٿ¡ º¯È¯µÇÁö ¾Ê¾Ò´ø °æ¿ì
java.io.IOException - ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
°ü·Ã Ç׸ñ:
ActivationDataFlavor

setCommandMap

public void setCommandMap(CommandMap  commandMap)
ÀÌ DataHandler °¡ »ç¿ëÇÏ´Â CommandMap ¸¦ ¼³Á¤ÇÕ´Ï´Ù. À̰ÍÀ» null ·Î ¼³Á¤Çϸé(ÀÚ), CommandMap Àº CommandMap.getDefaultCommandMap ¸Þ¼Òµå¿¡ ÀÇÇØ µ¹·ÁÁÖ¾îÁö´Â CommandMap ¿¡ µÇµ¹·ÁÁý´Ï´Ù. CommandMap ¸¦ º¯°æÇϰųª ±×°ÍÀ» null ·Î ¼³Á¤Çϰųª Çϸé(ÀÚ), ÀÌÀüÀÇ CommandMap ¿¡ ij½¬µÇ°í ÀÖ´ø µ¥ÀÌÅÍ´Â ¸ðµÎ ¼Ò°ÅµË´Ï´Ù.
ÆÄ¶ó¹ÌÅÍ:
commandMap - ÀÌ DataHandler ·Î »ç¿ëÇÏ´Â CommandMap
°ü·Ã Ç׸ñ:
CommandMap.setDefaultCommandMap(javax.activation.CommandMap)

getPreferredCommands

public CommandInfo [] getPreferredCommands()
ÀÌ Å¸ÀÔÀÇ µ¥ÀÌÅÍÀÇ ¡¸¿ì¼±¡¹Ä¿¸àµå¸¦ µ¹·ÁÁÝ´Ï´Ù. ÀÌ ¸Þ¼Òµå´Â, ÀÌ DataHandler ÀÇ ÀνºÅϽº¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø CommandMap ÀÇ getPreferredCommands ¸Þ¼Òµå¸¦ È£ÃâÇÕ´Ï´Ù. ÀÌ ¸Þ¼Òµå´Â, ÀÌ¿ëÇÒ ¼ö ÀÖ´Â Ä¿¸àµåÀÇ ºÎºÐÁýÇÕÀ» ³ªÅ¸³»´Â ¹è¿­À» µ¹·ÁÁÝ´Ï´Ù. ÀÌ DataHandler ¿¡ ÀÇÇØ ³ªÅ¸³»Áø MIME ŸÀÔÀÇ Ä¿¸àµå°¡ ´Ù¼ö ÀÖ´Â °æ¿ì´Â, ÀνºÅç µÈ CommandMap ¿¡ ÀÇÇØ ÇØ´çÇÏ´Â Ä¿¸àµå°¡ ¼±Åõ˴ϴÙ.
¹Ýȯ°ª:
¿ì¼± Ä¿¸àµå¸¦ ³ªÅ¸³»´Â CommandInfo ¿ÀºêÁ§Æ®
°ü·Ã Ç׸ñ:
CommandMap.getPreferredCommands(java.lang.String)

getAllCommands

public CommandInfo [] getAllCommands()
ÀÌ Å¸ÀÔÀÇ µ¥ÀÌÅÍÀÇ Ä¿¸àµå¸¦ ¸ðµÎ µ¹·ÁÁÝ´Ï´Ù. ÀÌ ¸Þ¼Òµå´Â, ÀÌ DataHandler ¿¡ ÀÇÇØ ³ªÅ¸³»Áø ÇØ´ç ŸÀÔÀÇ µ¥ÀÌÅÍÀÇ Ä¿¸àµå¸¦ ¸ðµÎ Æ÷ÇÔÇÑ ¹è¿­À» µ¹·ÁÁÝ´Ï´Ù. ÀÌ DataHandler ¿¡ ÀÇÇØ ³ªÅ¸³»Áø ±âº»À¸·Î µÇ´Â µ¥ÀÌÅÍÀÇ MIME ŸÀÔÀº, ÀÌ DataHandler ¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø CommandMap ÀÇ getAllCommands ¸Þ¼ÒµåÀÇ È£Ãâ¿¡ »ç¿ëµË´Ï´Ù.
¹Ýȯ°ª:
¸ðµç Ä¿¸àµå¸¦ ³ªÅ¸³»´Â CommandInfo ¿ÀºêÁ§Æ®
°ü·Ã Ç׸ñ:
CommandMap.getAllCommands(java.lang.String)

getCommand

public CommandInfo  getCommand(java.lang.String cmdName)
cmdName ¶ó°í ÇÏ´Â Ä¿¸àµå¸¦ ÃëµæÇÕ´Ï´Ù. ÀÌ DataHandler ¿¡ ÀνºÅç µÇ°í ÀÖ´Â CommandMap µû¶ó Á¤ÀÇµÈ °Ë»ö ½Ã¸àƽ½º¸¦ »ç¿ëÇÕ´Ï´Ù. ÀÌ DataHandler ¿¡ ÀÇÇØ ³ªÅ¸³»Áø ±âº»À¸·Î µÇ´Â µ¥ÀÌÅÍÀÇ MIME ŸÀÔÀº, ÀÌ DataHandler ¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø CommandMap ÀÇ getCommand ¸Þ¼ÒµåÀÇ È£Ãâ¿¡ »ç¿ëµË´Ï´Ù.
ÆÄ¶ó¹ÌÅÍ:
cmdName - Ä¿¸àµå¸í
¹Ýȯ°ª:
ÀÌ Ä¿¸àµå¿¡ ´ëÀÀÇÏ´Â CommandInfo
°ü·Ã Ç׸ñ:
CommandMap.getCommand(java.lang.String, java.lang.String)

getContent

public java.lang.Object getContent()
                            throws java.io.IOException
ÀûÀýÇÑ ¿ÀºêÁ§Æ® Çü½Ä¿¡¼­ µ¥ÀÌÅ͸¦ µ¹·ÁÁÝ´Ï´Ù.

DataHandler °¡ ¿ÀºêÁ§Æ®¸¦ »ç¿ëÇØ ÀνºÅϽºÈ­ µÇ¾úÀ» °æ¿ì´Â, ±× ¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù.

DataHandler °¡ DataSource ¸¦ »ç¿ëÇØ ÀνºÅϽºÈ­ µÇ¾úÀ» °æ¿ì´Â, DataContentHandler ¸¦ »ç¿ëÇØ, ÀÌ DataHandler ¿¡ ÀÇÇØ ³ªÅ¸³»Áø µ¥ÀÌÅÍÀÇ ÄÁÅÙÃ÷ ¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù. ÀÌ µ¥ÀÌÅÍÀÇ Å¸ÀÔÀÇ DataContentHandler °¡ ¹ß°ßµÇÁö ¾Ê´Â °æ¿ì´Â, DataHandler ¿¡ ÀÇÇØ ÀÌ µ¥ÀÌÅÍÀÇ InputStream °¡ µ¹·ÁÁÖ¾îÁý´Ï´Ù.

¹Ýȯ°ª:
ÄÁÅÙÃ÷
¿¹¿Ü:
java.io.IOException - ÀÌ Á¶À۽ÿ¡ IOException °¡ ¹ß»ýÇßÀ» °æ¿ì

getBean

public java.lang.Object getBean(CommandInfo  cmdinfo)
CommandInfo ¿ÀºêÁ§Æ®¸¦ ÃëµæÇØ, ´ëÀÀÇÏ´Â Ä¿¸àµå (Åë»óÀº JavaBean ÄÄÆÛ³ÍÆ®)¸¦ ÀνºÅϽºÈ­ÇÏ´Â Æí¸®ÇÑ ¸Þ¼ÒµåÀÔ´Ï´Ù.

ÀÌ ¸Þ¼Òµå´Â,javax.activation.DataHandler Ŭ·¡½º ÀÚüÀÇ ·Îµå¿¡ »ç¿ëµÈ ClassLoader ¸¦ »ç¿ëÇØ, CommandInfo ÀÇ getCommandObject ¸Þ¼Òµå¸¦ È£ÃâÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
cmdinfo - Ä¿¸àµå¿¡ ´ëÀÀÇÏ´Â CommandInfo
¹Ýȯ°ª:
ÀνºÅϽºÈ­ µÈ Ä¿¸àµå ¿ÀºêÁ§Æ®

setDataContentHandlerFactory

public static void setDataContentHandlerFactory(DataContentHandlerFactory  newFactory)
DataContentHandlerFactory ¸¦ ¼³Á¤ÇÕ´Ï´Ù. DataContentHandler ¸¦ °Ë»öÇÏ´Â °æ¿ì´Â, ÃÖÃÊ·Î DataContentHandlerFactory °¡ ºÒ·Á °©´Ï´Ù. DataContentHandlerFactory ´Â ÇÑ ¹ø ¹Û¿¡ ¼³Á¤ÇÒ ¼ö ¾ø½À´Ï´Ù.

DataContentHandlerFactory °¡ ¹ú½á ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â, Error °¡ ½½·Î¿ì µË´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
newFactory - DataContentHandlerFactory
¿¹¿Ü:
java.lang.Error - ÆÑÅ丮°¡ ¹ú½á Á¤Àǵǰí ÀÖ´Â °æ¿ì
°ü·Ã Ç׸ñ:
DataContentHandlerFactory


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