javax.swing
Ŭ·¡½º ProgressMonitorInputStream
java.lang.Object
java.io.InputStream
java.io.FilterInputStream
javax.swing.ProgressMonitorInputStream
- ¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
- Closeable
public class ProgressMonitorInputStream
- extends FilterInputStream
InputStream ·ÎºÎÅÍÀÇ ÀÐÀ» ÁøÃ´À» °¨½ÃÇÕ´Ï´Ù. ÀÌ ProgressMonitor´Â º¸Åë, ´ÙÀ½°ú °°Àº Çü½Ä¿¡¼ È£ÃâÇÕ´Ï´Ù.
InputStream in = new BufferedInputStream(new ProgressMonitorInputStream(parentComponent,
"Reading " + fileName,
new FileInputStream(fileName)));
À̰Ϳ¡ ÀÇÇØ
ÀÔ·Â ½ºÆ®¸²ÀÇ ÀÐÀ» ÁøÃ´À» °¨½ÃÇÏ´Â ÁøÃ´ ¸ð´ÏÅͰ¡ ÀÛ¼ºµË´Ï´Ù. ´çºÐ°£ ½Ã°£ÀÌ °É¸®´Â °æ¿ì¿¡´Â ProgressDialog°¡ Ç¥½ÃµÇ¾î »ç¿ëÀÚ¿¡ °Ô ÅëÁöÇÕ´Ï´Ù. »ç¿ëÀÚ°¡ ¡¸Ãë¼Ò (Cancel)¡¹¹öưÀ» ´©¸£¸é, ´ÙÀ½ÀÇ read·Î InterruptedIOException°¡ ¹ß»ý µË´Ï´Ù. ½ºÆ®¸²ÀÌ ´ÝÀ¸¸é, ÀûÀýÇÑ Å¬¸° ¾÷ÀÌ ¸ðµÎ ½ÇÇàµË´Ï´Ù.
¿¹ ¹×ÀÚ¼¼ÇÑ ³»¿ëÀº ¡¸The Java Tutorial¡¹ÀÇ ¡¸How to Monitor Progress¡¹¸¦ ÂüÁ¶ÇϽʽÿÀ.
- °ü·Ã Ç׸ñ:
ProgressMonitor
,
JOptionPane
¸Þ¼µå °³¿ä |
void |
close ()
FilterInputStream.close ¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ½ºÆ®¸²°ú ÁøÃ´ ¸ð´ÏÅÍÀÇ ¾çÂÊ ¸ðµÎ¸¦ ´ÝÀ» ¼ö°¡ ÀÖµµ·Ï ÇÕ´Ï´Ù. |
ProgressMonitor |
getProgressMonitor ()
ÀÌ ½ºÆ®¸²¿¡ ÀÇÇØ »ç¿ëµÇ°í ÀÖ´Â ProgressMonitor °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
int |
read ()
FilterInputStream.read ¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ÀÐÀ» ³ªÁß¿¡ ÁøÃ´ ¸ð´ÏÅ͸¦ °»½ÅÇÒ ¼ö ÀÖµµ·Ï ÇÕ´Ï´Ù. |
int |
read (byte[] b)
FilterInputStream.read ¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ÀÐÀ» ³ªÁß¿¡ ÁøÃ´ ¸ð´ÏÅ͸¦ °»½ÅÇÒ ¼ö ÀÖµµ·Ï ÇÕ´Ï´Ù. |
int |
read (byte[] b,
int off,
int len)
FilterInputStream.read ¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ÀÐÀ» ³ªÁß¿¡ ÁøÃ´ ¸ð´ÏÅ͸¦ °»½ÅÇÒ ¼ö ÀÖµµ·Ï ÇÕ´Ï´Ù. |
void |
reset ()
FilterInputStream.reset ¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ½ºÆ®¸²°ú ÁøÃ´ ¸ð´ÏÅÍÀÇ ¾çÂÊ ¸ðµÎ¸¦ ¸®¼Â ÇÒ ¼ö ÀÖµµ·Ï ÇÕ´Ï´Ù. |
long |
skip (long n)
FilterInputStream.skip ¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ½ºÅµÀÇ ÈÄ¿¡ ÁøÃ´ ¸ð´ÏÅ͸¦ °»½ÅÇÒ ¼ö ÀÖµµ·Ï ÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
ProgressMonitorInputStream
public ProgressMonitorInputStream(Component parentComponent,
Object message,
InputStream in)
- ÀÔ·Â ½ºÆ®¸²ÀÇ ÁøÃ´À» °¨½ÃÇÏ´Â °´Ã¼¸¦ ±¸ÃàÇÕ´Ï´Ù.
- ÆÄ¶ó¹ÌÅÍ:
message
- ´ÙÀÌ¾Ë·Î±× ¹Ú½º°¡ Ç¥½ÃµÇ´Â °æ¿ì´Â ±× ´ÙÀÌ¾Ë·Î±× ¹Ú½º¿¡ ¹èÄ¡µÇ´Â ¼³¸íÀûÀÎ ÅØ½ºÆ®parentComponent
- °¨½ÃÇϰí Àִ ó¸®¸¦ ½ÇÇàÇÏ´Â ÄÄÆÛ³ÍÆ®in
- °¨½ÃÇÏ´Â ÀÔ·Â ½ºÆ®¸²
getProgressMonitor
public ProgressMonitor getProgressMonitor()
- ÀÌ ½ºÆ®¸²¿¡ ÀÇÇØ »ç¿ëµÇ°í ÀÖ´Â ProgressMonitor °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÆÄÀÏÀÇ Àбâ
µµÁß¿¡ ¼³¸í ÅØ½ºÆ®¸¦ º¯°æÇϰųª ÇÒ Çʿ䰡 ¾ø´Â ÇÑ, º¸Åë
ÀÌ ¸Þ¼µå´Â ÇÊ¿ä ¾ø½À´Ï´Ù.
- ¹Ýȯ°ª:
- ÀÌ °´Ã¼¿¡ ÀÇÇØ »ç¿ëµÇ´Â ProgressMonitor °´Ã¼
read
public int read()
throws IOException
FilterInputStream.read
¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ÀÐÀ» ³ªÁß¿¡ ÁøÃ´ ¸ð´ÏÅ͸¦ °»½ÅÇÒ ¼ö ÀÖµµ·Ï ÇÕ´Ï´Ù.
- ¿À¹ö¶óÀ̵å(override):
- Ŭ·¡½º
FilterInputStream
³»ÀÇ read
- ¹Ýȯ°ª:
- µ¥ÀÌÅÍÀÇ ´ÙÀ½ÀÇ ¹ÙÀÌÆ®. ½ºÆ®¸²ÀÇ ¸¶Áö¸·¿¡ À̸£·¶À» °æ¿ì´Â
-1
- ¿¹¿Ü:
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì- °ü·Ã Ç׸ñ:
FilterInputStream.in
read
public int read(byte[] b)
throws IOException
FilterInputStream.read
¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ÀÐÀ» ³ªÁß¿¡ ÁøÃ´ ¸ð´ÏÅ͸¦ °»½ÅÇÒ ¼ö ÀÖµµ·Ï ÇÕ´Ï´Ù.
- ¿À¹ö¶óÀ̵å(override):
- Ŭ·¡½º
FilterInputStream
³»ÀÇ read
- ÆÄ¶ó¹ÌÅÍ:
b
- µ¥ÀÌÅÍÀÇ readóÀÇ ¹öÆÛ
- ¹Ýȯ°ª:
- ¹öÆÛ¿¡ ÀÐÈù ¹ÙÀÌÆ®ÀÇ ÇÕ°è¼ö. ½ºÆ®¸²ÀÇ ¸¶Áö¸·¿¡ À̸£·¯ µ¥ÀÌÅͰ¡ ¾ø´Â °æ¿ì´Â
-1
- ¿¹¿Ü:
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì- °ü·Ã Ç׸ñ:
FilterInputStream.read(byte[], int, int)
read
public int read(byte[] b,
int off,
int len)
throws IOException
FilterInputStream.read
¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ÀÐÀ» ³ªÁß¿¡ ÁøÃ´ ¸ð´ÏÅ͸¦ °»½ÅÇÒ ¼ö ÀÖµµ·Ï ÇÕ´Ï´Ù.
- ¿À¹ö¶óÀ̵å(override):
- Ŭ·¡½º
FilterInputStream
³»ÀÇ read
- ÆÄ¶ó¹ÌÅÍ:
b
- µ¥ÀÌÅÍÀÇ readóÀÇ ¹öÆÛoff
- µ¥ÀÌÅÍÀÇ °³½Ã ¿ÀÇÁ¼Â(offset)len
- ÀÐÈ÷´Â ÃÖ´ë ¹ÙÀÌÆ®¼ö
- ¹Ýȯ°ª:
- ¹öÆÛ¿¡ ÀÐÈù ¹ÙÀÌÆ®ÀÇ ÇÕ°è¼ö. ½ºÆ®¸²ÀÇ ¸¶Áö¸·¿¡ À̸£·¯ µ¥ÀÌÅͰ¡ ¾ø´Â °æ¿ì´Â
-1
- ¿¹¿Ü:
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì- °ü·Ã Ç׸ñ:
FilterInputStream.in
skip
public long skip(long n)
throws IOException
FilterInputStream.skip
¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ½ºÅµÀÇ ÈÄ¿¡ ÁøÃ´ ¸ð´ÏÅ͸¦ °»½ÅÇÒ ¼ö ÀÖµµ·Ï ÇÕ´Ï´Ù.
- ¿À¹ö¶óÀ̵å(override):
- Ŭ·¡½º
FilterInputStream
³»ÀÇ skip
- ÆÄ¶ó¹ÌÅÍ:
n
- ½ºÅµ ÇÏ´Â ¹ÙÀÌÆ®¼ö
- ¹Ýȯ°ª:
- ½ÇÁ¦·Î ½ºÅµ µÈ ¹ÙÀÌÆ®¼ö
- ¿¹¿Ü:
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
close
public void close()
throws IOException
FilterInputStream.close
¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ½ºÆ®¸²°ú ÁøÃ´ ¸ð´ÏÅÍÀÇ ¾çÂÊ ¸ðµÎ¸¦ ´ÝÀ» ¼ö°¡ ÀÖµµ·Ï ÇÕ´Ï´Ù.
- Á¤ÀÇ:
- ÀÎÅÍÆäÀ̽º
Closeable
³»ÀÇ close
- ¿À¹ö¶óÀ̵å(override):
- Ŭ·¡½º
FilterInputStream
³»ÀÇ close
- ¿¹¿Ü:
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì- °ü·Ã Ç׸ñ:
FilterInputStream.in
reset
public void reset()
throws IOException
FilterInputStream.reset
¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ½ºÆ®¸²°ú ÁøÃ´ ¸ð´ÏÅÍÀÇ ¾çÂÊ ¸ðµÎ¸¦ ¸®¼Â ÇÒ ¼ö ÀÖµµ·Ï ÇÕ´Ï´Ù.
- ¿À¹ö¶óÀ̵å(override):
- Ŭ·¡½º
FilterInputStream
³»ÀÇ reset
- ¿¹¿Ü:
IOException
- ½ºÆ®¸²¿¡ ¸¶Å©°¡ ¼³Á¤µÇ¾î ÀÖÁö ¾Ê¾Ò´ø °æ¿ì, ¶Ç´Â ¸¶Å©°¡ ¹«È¿°¡ µÇ¾î ÀÖ¾úÀ» °æ¿ì- °ü·Ã Ç׸ñ:
FilterInputStream.in
,
FilterInputStream.mark(int)
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ÂüÁ¶ÇϽʽÿÀ.