MID ÇÁ·ÎÇÊ

javax.microedition.lcdui
Class Gauge

java.lang.Object
  |
  +--javax.microedition.lcdui.Item
        |
        +--javax.microedition.lcdui.Gauge

public class Gauge
extends Item

Á¤¼ö °ªÀÇ ±×·¡ÇÈ µð½ºÇ÷¹ÀÌ(¿¹: ¸·´ë ±×·¡ÇÁ)¸¦ ±¸ÇöÇÕ´Ï´Ù. Gauge´Â 0¿¡¼­ ÃÖ´ë°ª±îÁöÀÇ ¹üÀ§(Æ÷ÇÔ)¿¡ ÀÖ´Â ÇöÀç °ªÀ» Æ÷ÇÔÇÕ´Ï´Ù. ÀÀ¿ë ÇÁ·Î±×·¥Àº ÇöÀç °ª°ú ÃÖ´ë°ªÀ» Á¦¾îÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÀ¿ë ÇÁ·Î±×·¥¿¡¼­ ÁöÁ¤ÇÏ´Â °ªÀÇ ¹üÀ§´Â ÀåÄ¡ÀÇ ±¸ºÐµÇ´Â ½Ã°¢Àû »óÅ ¼öº¸´Ù Ŭ ¼ö ÀÖÀ¸¹Ç·Î µÎ °³ ÀÌ»óÀÇ °ªÀÌ µ¿ÀÏÇÑ ½Ã°¢Àû Ç¥ÇöÀ» °¡Á®¾ß ÇÕ´Ï´Ù.

¿¹¸¦ µé¾î, 0¿¡¼­ 99±îÁöÀÇ °ª ¹üÀ§¸¦ °®´Â Gauge °´Ã¼°¡ 1-10°³ÀÇ ¸·´ë ÁýÇÕÀ» »ç¿ëÇÏ¿© GaugeÀÇ ±Ù»ç°ªÀ» Ç¥½ÃÇÏ´Â ÀåÄ¡¿¡¼­ ½ÇÇà ÁßÀÎ °æ¿ì¸¦ °¡Á¤ÇÕ´Ï´Ù. ÀåÄ¡¿¡¼­ ÇÑ °³ÀÇ ¸·´ë´Â 0-9ÀÇ °ªÀ» Ç¥½ÃÇÏ°í µÎ °³ÀÇ ¸·´ë´Â 10-19ÀÇ °ªÀ», ¼¼ °³ÀÇ ¸·´ë´Â 20-29ÀÇ °ªÀ» Ç¥½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù.

Gauge´Â ´ëÈ­ÇüÀ̰ųª ºñ´ëÈ­ÇüÀÏ ¼ö ÀÖ½À´Ï´Ù. ÀÀ¿ë ÇÁ·Î±×·¥Àº »óÈ£ ÀÛ¿ë ¸ðµå¿¡ °ü°è¾øÀÌ ¾ðÁ¦µçÁö GaugeÀÇ °ªÀ» ¼³Á¤Çϰųª °Ë»öÇÒ ¼ö ÀÖ½À´Ï´Ù. °´Ã¼°¡ ´ëÈ­Çü ¸ðµå·Î ¸¸µé¾îÁö´ÂÁö ¿©ºÎ¿¡ µû¶ó ±¸Çö ½Ã ¸·´ë ±×·¡ÇÁÀÇ ½Ã°¢Àû ¸ð¾çÀÌ º¯°æµÉ ¼ö ÀÖ½À´Ï´Ù.

´ëÈ­Çü ¸ðµå¿¡¼­´Â »ç¿ëÀÚ°¡ °ªÀ» ¼öÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. »ç¿ëÀÚ´Â ¾ðÁ¦µç ÇØ´ç °ªÀ» À§·Î³ª ¾Æ·¡·Î 1¾¿ º¯°æÇÒ ¹æ¹ýÀÌ ÀÖÀ¸¸ç º¸´Ù Å« ÁõºÐÀ¸·Î °ªÀ» º¯°æÇÏ´Â ¹æ¹ýµµ ÀÖ½À´Ï´Ù. »ç¿ëÀÚ´Â ¼³Á¤µÈ ¹üÀ§¸¦ ¹þ¾î³ª´Â °ªÀ¸·Î À̵¿ÇÒ ¼ö ¾ø½À´Ï´Ù. µû¶ó¼­ ÀÀ¿ë ÇÁ·Î±×·¥¿¡¼­ Ãʱ⠰ªÀ» ¼³Á¤ÇÑ ´ÙÀ½ »ç¿ëÀÚ°¡ ±× ÀÌÈÄ °ªºÎÅÍ ¼öÁ¤Çϵµ·Ï Çã¿ëÇÏ´Â °ÍÀÌ ÁÁ½À´Ï´Ù. »ç¿ëÀÚ°¡ °ª°ú »óÈ£ ÀÛ¿ëÇϰí ÀÖ´Â µ¿¾È¿¡µµ ÀÀ¿ë ÇÁ·Î±×·¥Àº ÇØ´ç °ªÀ» ¼öÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.

¸¹Àº °æ¿ì »ç¿ëÀÚ°¡ °ªÀ» ¼öÁ¤ÇÏ´Â À¯ÀÏÇÑ ¹æ¹ýÀº ¹öưÀ» ´­·¯ ÇÑ ¹ø¿¡ ÇÑ ´ÜÀ§¾¿ °ªÀ» ´Ã¸®°Å³ª ÁÙÀÌ´Â °ÍÀÔ´Ï´Ù. µû¶ó¼­ ÀÀ¿ë ÇÁ·Î±×·¥Àº ¸î ½Ê °³¸¦ ³ÑÁö ¾Ê´Â ¹üÀ§ ³»¿¡¼­ ÁöÁ¤ÇØ¾ß ÇÕ´Ï´Ù.

ºñ´ëÈ­Çü ¸ðµå¿¡¼­´Â »ç¿ëÀÚ°¡ °ªÀ» ¼öÁ¤ÇÒ ¼ö ¾ø½À´Ï´Ù. ºñ´ëÈ­Çü ¸ðµå´Â »ç¿ëÀÚ¿¡°Ô ¿À·¡ ½ÇÇàµÇ´Â ÀÛ¾÷ »óÅ¿¡ °üÇÑ Çǵå¹éÀ» Á¦°øÇϱâ À§ÇØ »ç¿ëµË´Ï´Ù. ºñ´ëÈ­Çü ¸ðµå´Â ÁÖ·Î ¿À·¡ ½ÇÇàµÇ´Â ÀÛ¾÷ Áß¿¡ »ç¿ëÀÚ¿¡°Ô Çǵå¹éÀ» Á¦°øÇÏ´Â "ÁøÇà Ç¥½Ã±â"³ª "ÀÛ¾÷ Ç¥½Ã±â"·Î »ç¿ëµË´Ï´Ù. ÀÀ¿ë ÇÁ·Î±×·¥Àº setValue() ¸Þ¼Òµå¸¦ »ç¿ëÇÏ¿© ÁÖ±âÀûÀ¸·Î °ªÀ» ¾÷µ¥ÀÌÆ®ÇÒ ¼ö ÀÖ½À´Ï´Ù.

ºñ´ëÈ­Çü GaugeÀÇ ¹üÀ§´Â À¯ÇÑÇϰųª ¹«ÇÑÇÒ ¼ö ÀÖ½À´Ï´Ù. GaugeÀÇ ¹üÀ§°¡ À¯ÇÑÇϸé 0°ú ÀÀ¿ë ÇÁ·Î±×·¥¿¡¼­ ¼³Á¤ÇÑ ÃÖ´ë°ª »çÀÌÀÇ Á¤¼ö °ª(Æ÷ÇÔ)À» °¡Áý´Ï´Ù. ±¸Çö ½Ã¿¡´Â À§¿¡¼­ ¼³¸íÇÑ ´ë·Î ÀÌ °ª¿¡ ´ëÇÑ ±×·¡ÇÈ Ç¥ÇöÀ» Á¦°øÇÕ´Ï´Ù.

¹«ÇÑ ¹üÀ§¸¦ °¡Áö´Â ºñ´ëÈ­Çü Gauge´Â °è¼Ó À¯ÈÞ Áö¼Ó, ÁõºÐ À¯ÈÞ, °è¼Ó ½ÇÇà, ÁõºÐ ¾÷µ¥ÀÌÆ®ÀÇ ³× »óÅ Áß Çϳª¿¡ ÀÖ½À´Ï´Ù. ÀÌ·¯ÇÑ »óÅ´ ÀÛ¾÷ÀÇ Æ¯Á¤ ¼öÁØÀÌ ¹ß»ý ÁßÀÓÀ» »ç¿ëÀÚ¿¡°Ô ¾Ë¸®´Â °ÍÀÌ ¸ñÀûÀÔ´Ï´Ù. ÁõºÐ ¾÷µ¥ÀÌÆ®¸¦ »ç¿ëÇÏ´Â °æ¿ì ÀÛ¾÷¿¡ ´ëÇØ ¾Ë·ÁÁø Á¾Á¡ÀÌ ¾ø¾îµµ ÁøÇà »óŸ¦ »ç¿ëÀÚ¿¡°Ô ¾Ë¸± ¼ö ÀÖ½À´Ï´Ù. °è¼Ó ½ÇÇàÀ» »ç¿ëÇÏ´Â °æ¿ì¿¡´Â »ç¿ëÀÚ¿¡°Ô º¸°íÇÒ ÁøÇàÀÌ ¾øÀ¸¸ç ¾Ë·ÁÁø Á¾Á¡ÀÌ ¾ø½À´Ï´Ù. °è¼Ó ½ÇÇàÀº ´ÜÁö »ç¿ë ÁßÀÓÀ» ¾Ë¸®´Â Ç¥½Ã±âÀÔ´Ï´Ù. ±¸Çö ½Ã ÀÌ·¯ÇÑ ³»¿ëÀ» ÀûÀýÇÏ°Ô Ç¥½ÃÇÏ´Â ±×·¡ÇÈ µð½ºÇ÷¹À̸¦ »ç¿ëÇØ¾ß ÇÕ´Ï´Ù. ±¸Çö ½Ã ¹«ÇÑ Áö¼Ó °ÔÀÌÁö¿Í ¹«ÇÑ ÁõºÐ °ÔÀÌÁö¿¡ ´Ù¾çÇÑ ±×·¡ÇÈÀ» »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ·¯ÇÑ ÀÌÀ¯·Î °¢ ¸ðµå¿¡ ´ëÇØ º°µµÀÇ À¯ÈÞ »óŰ¡ Á¸ÀçÇÕ´Ï´Ù. ¿¹¸¦ µé¾î, ±¸Çö ½Ã °è¼Ó ½ÇÇà »óÅÂÀÇ ¸ð·¡ ½Ã°è³ª ȸÀü ½Ã°è¸¦ Ç¥½ÃÇÒ ¼ö ÀÖÁö¸¸ ÁõºÐ ¾÷µ¥ÀÌÆ® »óÅ¿¡¼­´Â ºñÄ¡º¼À̳ª ÁÙ¹«´Ì ¸·´ë »çÅÁ °°Àº ´Ù¾çÇÑ »óÅÂÀÇ ¾Ö´Ï¸ÞÀ̼ÇÀ» Ç¥½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù.

°è¼Ó À¯ÈÞ »óųª ÁõºÐ À¯ÈÞ »óÅ¿¡¼­ Gauge´Â ¾Æ¹« ÀÛ¾÷µµ ¹ß»ýÇÏÁö ¾ÊÀ½À» ³ªÅ¸³À´Ï´Ù. ÁõºÐ ¾÷µ¥ÀÌÆ® »óÅ¿¡¼­ Gauge´Â ÀÛ¾÷À» ³ªÅ¸³»Áö¸¸ ÇØ´ç ±×·¡ÇÈ Ç¥ÇöÀº ÀÀ¿ë ÇÁ·Î±×·¥¿¡¼­ setValue()¿¡ ´ëÇÑ È£ÃâÀ» »ç¿ëÇÏ¿© ¾÷µ¥ÀÌÆ®¸¦ ¿äûÇÏ´Â °æ¿ì¿¡¸¸ ¾÷µ¥ÀÌÆ®µÇ¾î¾ß ÇÕ´Ï´Ù. °è¼Ó ½ÇÇà »óÅ¿¡¼­ Gauge´Â ÀÀ¿ë ÇÁ·Î±×·¥À¸·ÎºÎÅÍÀÇ ¾÷µ¥ÀÌÆ® ¿äû ¾øÀ̵µ °è¼Ó ½ÇÇàµÇ´Â ¾Ö´Ï¸ÞÀ̼ÇÀ» Ç¥½ÃÇÏ¿© ÀÛ¾÷À» ³ªÅ¸³À´Ï´Ù.

Gauge°¡ ºñ´ëÈ­ÇüÀÌ°í ¹«ÇÑ ¹üÀ§¸¦ °®µµ·Ï ¼³Á¤µÈ °æ¿ì¿¡¸¸ CONTINUOUS_IDLE, INCREMENTAL_IDLE, CONTINUOUS_RUNNING ¹× INCREMENTAL_UPDATING °ªÀÌ Æ¯º°ÇÑ Àǹ̸¦ °®½À´Ï´Ù. Gauge°¡ ´ëÈ­ÇüÀ̰ųª À¯ÇÑ ¹üÀ§¸¦ °®µµ·Ï ¼³Á¤µÈ °æ¿ì ÀÌ·¯ÇÑ °ªÀº ÀÏ¹Ý °ªÀ¸·Î °£Áֵ˴ϴÙ.

¶ÇÇÑ Gauge¸¦ ÁøÇà Ç¥½Ã±â·Î »ç¿ëÇÏ´Â ÀÀ¿ë ÇÁ·Î±×·¥Àº ÀϹÝÀûÀ¸·Î »ç¿ëÀÚ°¡ ÁøÇà ÁßÀÎ ÀÛ¾÷À» ÁߴܽÃų ¼ö ÀÖ´Â Gauge¸¦ Æ÷ÇÔÇÏ´Â ÄÁÅ×À̳ʿ¡ STOP ¸í·ÉÀ» ¿¬°áÇØ¾ß ÇÕ´Ï´Ù.

ÀÀ¿ë ÇÁ·Î±×·¥ °³¹ßÀÚ¸¦ À§ÇÑ Âü°í »çÇ×

À§¿¡¼­ ¾ð±ÞÇÑ ´ë·Î ¿À·¡ ½ÇÇàµÇ´Â ÀÛ¾÷ µµÁß »ç¿ëÀÚ¿¡°Ô Çǵå¹éÀ» Á¦°øÇϱâ À§ÇØ ºñ´ëÈ­Çü Gauge°¡ »ç¿ëµÉ ¼ö ÀÖ½À´Ï´Ù. ÀÀ¿ë ÇÁ·Î±×·¥¿¡¼­ ÀÌ¹Ì ¾Ë·ÁÁø Á¾Á¡À¸·Î ÁøÇàÇÒ ¶§ ÀÛ¾÷ÀÇ ÁøÇàÀ» °üÂûÇÒ ¼ö ÀÖ´Â °æ¿ì ÀÀ¿ë ÇÁ·Î±×·¥Àº À¯ÇÑ ¹üÀ§¸¦ °®´Â ºñ´ëÈ­Çü Gauge¸¦ »ç¿ëÇØ¾ß ÇÕ´Ï´Ù. ¿¹¸¦ µé¾î, ÀÀ¿ë ÇÁ·Î±×·¥¿¡¼­ Å©±â°¡ 20KB·Î ¾Ë·ÁÁø ÆÄÀÏÀ» ´Ù¿î·ÎµåÇÑ´Ù°í °¡Á¤ÇÕ´Ï´Ù. ÀÀ¿ë ÇÁ·Î±×·¥Àº GaugeÀÇ ÃÖ´ë°ªÀ» 20À¸·Î ¼³Á¤ÇÏ°í °ÔÀÌÁö °ªÀ» Áö±Ý±îÁö ´Ù¿î·ÎµåÇÑ KB·Î ¼³Á¤ÇÕ´Ï´Ù. ÁöÁ¤µÈ ½Ã°£¿¡ ¿Ï·áµÈ ÀÛ¾÷ÀÇ ºñÀ²À» º¸¿©ÁÖ´Â Gauge°¡ »ç¿ëÀÚ¿¡°Ô Á¦½ÃµË´Ï´Ù.

¹Ý¸é ÀÀ¿ë ÇÁ·Î±×·¥¿¡¼­ ¾Ë ¼ö ¾ø´Â Å©±âÀÇ ÆÄÀÏÀ» ´Ù¿î·ÎµåÇϰí ÀÖ´Â °æ¿ì ÀÀ¿ë ÇÁ·Î±×·¥Àº À¯ÇÑ ¹üÀ§¸¦ °®´Â ºñ´ëÈ­Çü Gauge¸¦ »ç¿ëÇØ¾ß ÇÕ´Ï´Ù. ÀÀ¿ë ÇÁ·Î±×·¥Àº ÁÖ±âÀûÀ¸·Î(¿¹¸¦ µé¾î ÀÔ·Â ¹öÆÛ°¡ ä¿öÁú ¶§¸¶´Ù) setValue(INCREMENTAL_UPDATING)¸¦ È£ÃâÇØ¾ß ÇÕ´Ï´Ù. ±×·¯¸é »ç¿ëÀÚ¿¡°Ô ÁøÇàÀÇ ¹ß»ý ºñÀ²À» Ç¥½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù.

¸¶Áö¸·À¸·Î ÀÀ¿ë ÇÁ·Î±×·¥ÀÌ ÀÛ¾÷À» ¼öÇàÇÏÁö¸¸ ÁøÇàÀ» ÆÄ¾ÇÇÒ ¼ö ÀÖ´Â ¹æ¹ýÀÌ ¾ø´Ù¸é ºñ´ëÈ­Çü Gauge°¡ ¹«ÇÑ ¹üÀ§¸¦ °®µµ·Ï ¼³Á¤ÇÏ°í °ªÀ» CONTINUOUS_RUNNINGÀ̳ª CONTINUOUS_IDLE Áß Çϳª·Î ¼³Á¤ÇØ¾ß ÇÕ´Ï´Ù. ¿¹¸¦ µé¾î, ÀÀ¿ë ÇÁ·Î±×·¥¿¡¼­ ³×Æ®¿öÅ© ¼­¹ö¿¡ ¿äûÀ» ¹ßÇàÇÏ°í ¼­¹ö°¡ ÀÀ´ä ´ë±âÇÏ´Â °ÍÀ» Â÷´ÜÇÏ·Á´Â °æ¿ì GaugeÀÇ »óŸ¦ ÀÀ´ä ´ë±â Àü¿¡´Â CONTINUOUS_RUNNINGÀ¸·Î, ÀÀ´äÀ» ¹ÞÀº ´ÙÀ½¿¡´Â CONTINUOUS_IDLE·Î ¼³Á¤ÇØ¾ß ÇÕ´Ï´Ù.

Since:
MIDP 1.0

Field Summary
static int CONTINUOUS_IDLE
          ¹«ÇÑ ¹üÀ§¸¦ °®´Â ºñ´ëÈ­Çü GaugeÀÇ °è¼Ó À¯ÈÞ »óŸ¦ ³ªÅ¸³»´Â °ª.
static int CONTINUOUS_RUNNING
          ¹«ÇÑ ¹üÀ§¸¦ °®´Â ºñ´ëÈ­Çü GaugeÀÇ °è¼Ó ½ÇÇà »óŸ¦ ³ªÅ¸³»´Â °ª.
static int INCREMENTAL_IDLE
          ¹«ÇÑ ¹üÀ§¸¦ °®´Â ºñ´ëÈ­Çü GaugeÀÇ ÁõºÐ À¯ÈÞ »óŸ¦ ³ªÅ¸³»´Â °ª.
static int INCREMENTAL_UPDATING
          ¹«ÇÑ ¹üÀ§¸¦ °®´Â ºñ´ëÈ­Çü GaugeÀÇ ÁõºÐ ¾÷µ¥ÀÌÆ® »óŸ¦ ³ªÅ¸³»´Â °ª.
static int INDEFINITE
          Gauge°¡ ¹«ÇÑ ¹üÀ§¸¦ °®´Â´Ù´Â °ÍÀ» ³ªÅ¸³»±â À§ÇØ ÃÖ´ë°ªÀ¸·Î Ư¼ö °ªÀÌ »ç¿ëµÇ¾ú½À´Ï´Ù.
 
Fields inherited from class javax.microedition.lcdui.Item
BUTTON, HYPERLINK, LAYOUT_2, LAYOUT_BOTTOM, LAYOUT_CENTER, LAYOUT_DEFAULT, LAYOUT_EXPAND, LAYOUT_LEFT, LAYOUT_NEWLINE_AFTER, LAYOUT_NEWLINE_BEFORE, LAYOUT_RIGHT, LAYOUT_SHRINK, LAYOUT_TOP, LAYOUT_VCENTER, LAYOUT_VEXPAND, LAYOUT_VSHRINK, PLAIN
 
Constructor Summary
Gauge(String label, boolean interactive, int maxValue, int initialValue)
          ´ëÈ­Çü ¸ðµå³ª ºñ´ëÈ­Çü ¸ðµå¿¡¼­ ÁöÁ¤µÈ ÃÖ´ë°ª ¹× Ãʱ⠰ªÀ» »ç¿ëÇÏ¿© ÁöÁ¤µÈ ·¹À̺íÀ» °®´Â »õ Gauge °´Ã¼¸¦ ¸¸µì´Ï´Ù.
 
Method Summary
 int getMaxValue()
          ÀÌ Gauge °´Ã¼ÀÇ ÃÖ´ë°ªÀ» °¡Á®¿É´Ï´Ù.
 int getValue()
          ÀÌ Gauge °´Ã¼ÀÇ ÇöÀç °ªÀ» °¡Á®¿É´Ï´Ù.
 boolean isInteractive()
          »ç¿ëÀÚ°¡ GaugeÀÇ °ªÀ» º¯°æÇÒ ¼ö ÀÖ´ÂÁö ¿©ºÎ¸¦ ¾Ë·ÁÁÝ´Ï´Ù.
 void setMaxValue(int maxValue)
          ÀÌ Gauge °´Ã¼ÀÇ ÃÖ´ë°ªÀ» ¼³Á¤ÇÕ´Ï´Ù.
 void setValue(int value)
          ÀÌ Gauge °´Ã¼ÀÇ ÇöÀç °ªÀ» ¼³Á¤ÇÕ´Ï´Ù.
 
Methods inherited from class javax.microedition.lcdui.Item
addCommand, getLabel, getLayout, getMinimumHeight, getMinimumWidth, getPreferredHeight, getPreferredWidth, notifyStateChanged, removeCommand, setDefaultCommand, setItemCommandListener, setLabel, setLayout, setPreferredSize
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

INDEFINITE

public static final int INDEFINITE
Gauge°¡ ¹«ÇÑ ¹üÀ§¸¦ °®´Â´Ù´Â °ÍÀ» ³ªÅ¸³»±â À§ÇØ ÃÖ´ë°ªÀ¸·Î Ư¼ö °ªÀÌ »ç¿ëµÇ¾ú½À´Ï´Ù. ÀÌ °ªÀº ±¸¼ºÀÚ¿¡ ´ëÇÑ maxValue ¸Å°³ º¯¼ö, setMaxValue()¿¡ Àü´ÞµÈ ¸Å°³ º¯¼ö ¹× getMaxValue()ÀÇ ¹Ýȯ °ªÀ¸·Î »ç¿ëµÉ ¼ö ÀÖ½À´Ï´Ù.

INDEFINITEÀÇ °ªÀº -1ÀÔ´Ï´Ù.

Since:
MIDP 2.0
See Also:
Constant Field Values

CONTINUOUS_IDLE

public static final int CONTINUOUS_IDLE
¹«ÇÑ ¹üÀ§¸¦ °®´Â ºñ´ëÈ­Çü GaugeÀÇ °è¼Ó À¯ÈÞ »óŸ¦ ³ªÅ¸³»´Â °ª. °è¼Ó À¯ÈÞ »óÅ¿¡¼­ °ÔÀÌÁö´Â ÁøÇà ÁßÀÎ ÀÛ¾÷ÀÌ ¾øÀ½À» ³ªÅ¸³»´Â ±×·¡ÇÈÀ» Ç¥½ÃÇÕ´Ï´Ù.

ÀÌ °ªÀº ¹«ÇÑ ¹üÀ§ÀÇ ºñ´ëÈ­Çü °ÔÀÌÁö¿¡¼­¸¸ Ưº°ÇÑ Àǹ̸¦ °®½À´Ï´Ù. ´ëÈ­Çü °ÔÀÌÁö¿Í À¯ÇÑ ¹üÀ§ÀÇ ºñ´ëÈ­Çü °ÔÀÌÁö¿¡¼­´Â ÀÏ¹Ý °ªÀ¸·Î °£Áֵ˴ϴÙ.

CONTINUOUS_IDLEÀÇ °ªÀº 0ÀÔ´Ï´Ù.

Since:
MIDP 2.0
See Also:
Constant Field Values

INCREMENTAL_IDLE

public static final int INCREMENTAL_IDLE
¹«ÇÑ ¹üÀ§¸¦ °®´Â ºñ´ëÈ­Çü GaugeÀÇ ÁõºÐ À¯ÈÞ »óŸ¦ ³ªÅ¸³»´Â °ª. ÁõºÐ À¯ÈÞ »óÅ¿¡¼­ °ÔÀÌÁö´Â ÁøÇà ÁßÀÎ ÀÛ¾÷ÀÌ ¾øÀ½À» ³ªÅ¸³»´Â ±×·¡ÇÈÀ» Ç¥½ÃÇÕ´Ï´Ù.

ÀÌ °ªÀº ¹«ÇÑ ¹üÀ§ÀÇ ºñ´ëÈ­Çü °ÔÀÌÁö¿¡¼­¸¸ Ưº°ÇÑ Àǹ̸¦ °®½À´Ï´Ù. ´ëÈ­Çü °ÔÀÌÁö¿Í À¯ÇÑ ¹üÀ§ÀÇ ºñ´ëÈ­Çü °ÔÀÌÁö¿¡¼­´Â ÀÏ¹Ý °ªÀ¸·Î °£Áֵ˴ϴÙ.

INCREMENTAL_IDLEÀÇ °ªÀº 1ÀÔ´Ï´Ù.

Since:
MIDP 2.0
See Also:
Constant Field Values

CONTINUOUS_RUNNING

public static final int CONTINUOUS_RUNNING
¹«ÇÑ ¹üÀ§¸¦ °®´Â ºñ´ëÈ­Çü GaugeÀÇ °è¼Ó ½ÇÇà »óŸ¦ ³ªÅ¸³»´Â °ª. °è¼Ó ½ÇÇà »óÅ¿¡¼­ °ÔÀÌÁö´Â ÀÛ¾÷ÀÌ ÁøÇà ÁßÀÓÀ» ³ªÅ¸³»´Â °è¼Ó ¾÷µ¥ÀÌÆ®µÇ´Â ¾Ö´Ï¸ÞÀÌ¼Ç ½ÃÄö½º¸¦ Ç¥½ÃÇÕ´Ï´Ù. ÀÏ´Ü ÀÀ¿ë ÇÁ·Î±×·¥¿¡¼­ °ÔÀÌÁö¸¦ °è¼Ó ½ÇÇà »óÅ·Π¼³Á¤ÇÏ¸é ¾Ö´Ï¸ÞÀ̼ÇÀº ÀÀ¿ë ÇÁ·Î±×·¥ÀÇ ÃßÈÄ ¿äû ¾øÀ̵µ ÁøÇàµÇ¾î¾ß ÇÕ´Ï´Ù.

ÀÌ °ªÀº ¹«ÇÑ ¹üÀ§ÀÇ ºñ´ëÈ­Çü °ÔÀÌÁö¿¡¼­¸¸ Ưº°ÇÑ Àǹ̸¦ °®½À´Ï´Ù. ´ëÈ­Çü °ÔÀÌÁö¿Í À¯ÇÑ ¹üÀ§ÀÇ ºñ´ëÈ­Çü °ÔÀÌÁö¿¡¼­´Â ÀÏ¹Ý °ªÀ¸·Î °£Áֵ˴ϴÙ.

CONTINUOUS_RUNNINGÀÇ °ªÀº 2ÀÔ´Ï´Ù.

Since:
MIDP 2.0
See Also:
Constant Field Values

INCREMENTAL_UPDATING

public static final int INCREMENTAL_UPDATING
¹«ÇÑ ¹üÀ§¸¦ °®´Â ºñ´ëÈ­Çü GaugeÀÇ ÁõºÐ ¾÷µ¥ÀÌÆ® »óŸ¦ ³ªÅ¸³»´Â °ª. ÁõºÐ ¾÷µ¥ÀÌÆ® »óÅ¿¡¼­ °ÔÀÌÁö´Â ÀϹÝÀûÀ¸·Î ¾Ö´Ï¸ÞÀÌ¼Ç ½ÃÄö½ºÀÇ ÇÑ ÇÁ·¹ÀÓ, Áï ÀÛ¾÷ÀÌ ÁøÇà ÁßÀÓÀ» ³ªÅ¸³»´Â ±×·¡ÇÈÀ» Ç¥½ÃÇÕ´Ï´Ù. ÀÀ¿ë ÇÁ·Î±×·¥¿¡¼­ setValue(INCREMENTAL_UPDATING)¸¦ È£ÃâÇÏ´Â °æ¿ì¿¡¸¸ ±×·¡ÇÈÀÌ ½ÃÄö½ºÀÇ ´ÙÀ½ ÇÁ·¹ÀÓÀ¸·Î ¾÷µ¥ÀÌÆ®µÇ¾î¾ß ÇÕ´Ï´Ù.

ÀÌ °ªÀº ¹«ÇÑ ¹üÀ§ÀÇ ºñ´ëÈ­Çü °ÔÀÌÁö¿¡¼­¸¸ Ưº°ÇÑ Àǹ̸¦ °®½À´Ï´Ù. ´ëÈ­Çü °ÔÀÌÁö¿Í À¯ÇÑ ¹üÀ§ÀÇ ºñ´ëÈ­Çü °ÔÀÌÁö¿¡¼­´Â ÀÏ¹Ý °ªÀ¸·Î °£Áֵ˴ϴÙ.

INCREMENTAL_UPDATINGÀÇ °ªÀº 3ÀÔ´Ï´Ù.

Since:
MIDP 2.0
See Also:
Constant Field Values
Constructor Detail

Gauge

public Gauge(String label,
             boolean interactive,
             int maxValue,
             int initialValue)
´ëÈ­Çü ¸ðµå³ª ºñ´ëÈ­Çü ¸ðµå¿¡¼­ ÁöÁ¤µÈ ÃÖ´ë°ª ¹× Ãʱ⠰ªÀ» »ç¿ëÇÏ¿© ÁöÁ¤µÈ ·¹À̺íÀ» °®´Â »õ Gauge °´Ã¼¸¦ ¸¸µì´Ï´Ù. ´ëÈ­Çü ¸ðµå(interactive°¡ true)¿¡¼­ ÃÖ´ë°ªÀº 0º¸´Ù Ä¿¾ß ÇÏ¸ç ±×·¸Áö ¾ÊÀ¸¸é ¿¹¿Ü°¡ ¹ß»ýµË´Ï´Ù. ºñ´ëÈ­Çü ¸ðµå(interactive°¡ false)¿¡¼­ ÃÖ´ë°ªÀº 0º¸´Ù Å©°Å³ª Ư¼ö °ª INDEFINITE°ú °°¾Æ¾ß ÇÏ¸ç ±×·¸Áö ¾ÊÀ¸¸é ¿¹¿Ü°¡ ¹ß»ýµË´Ï´Ù.

ÃÖ´ë°ªÀÌ 0º¸´Ù Å« °æ¿ì °ÔÀÌÁö´Â À¯ÇÑ ¹üÀ§¸¦ °®½À´Ï´Ù. ÀÌ °æ¿ì Ãʱ⠰ªÀº 0-maxValue ¹üÀ§(Æ÷ÇÔ)¿¡ ÀÖ¾î¾ß ÇÕ´Ï´Ù. Ãʱ⠰ªÀÌ 0º¸´Ù ÀÛÀº °æ¿ì °ªÀº 0À¸·Î ¼³Á¤µË´Ï´Ù. Ãʱ⠰ªÀÌ maxValue º¸´Ù Å« °æ¿ì maxValue·Î ¼³Á¤µË´Ï´Ù.

interactive°¡ falseÀ̰í ÃÖ´ë°ªÀÌ INDEFINITEÀÎ °æ¿ì ¹«ÇÑ ¹üÀ§¸¦ °®´Â ºñ´ëÈ­Çü °ÔÀÌÁö°¡ ¸¸µé¾îÁý´Ï´Ù. Ãʱ⠰ªÀº CONTINUOUS_IDLE, INCREMENTAL_IDLE, CONTINUOUS_RUNNING, INCREMENTAL_UPDATING Áß Çϳª¿©¾ß ÇÕ´Ï´Ù.

Parameters:
label - GaugeÀÇ ·¹À̺í
interactive - »ç¿ëÀÚ°¡ °ªÀ» º¯°æÇÒ ¼ö ÀÖ´ÂÁö ¿©ºÎ¸¦ ³ªÅ¸³À´Ï´Ù.
maxValue - ÃÖ´ë°ª ¶Ç´Â INDEFINITE
initialValue - [0..maxValue] ¹üÀ§ÀÇ Ãʱ⠰ª, ¶Ç´Â maxValue°¡ INDEFINITEÀÎ °æ¿ì CONTINUOUS_IDLE, INCREMENTAL_IDLE, CONTINUOUS_RUNNING, INCREMENTAL_UPDATING Áß Çϳª
Throws:
IllegalArgumentException - ´ëÈ­Çü °ÔÀÌÁö¿¡ ´ëÇØ maxValue°¡ ¾ç¼ö°¡ ¾Æ´Ñ °æ¿ì
IllegalArgumentException - ºñ´ëÈ­Çü °ÔÀÌÁö¿¡ ´ëÇØ maxValue°¡ ¾ç¼öµµ ¾Æ´Ï°í INDEFINITEµµ ¾Æ´Ñ °æ¿ì
IllegalArgumentException - ¹«ÇÑ ¹üÀ§¸¦ °®´Â ºñ´ëÈ­Çü °ÔÀÌÁö¿¡ ´ëÇØ initialValue°¡ CONTINUOUS_IDLE, INCREMENTAL_IDLE, CONTINUOUS_RUNNING, INCREMENTAL_UPDATING Áß Çϳª°¡ ¾Æ´Ñ °æ¿ì
See Also:
INDEFINITE, CONTINUOUS_IDLE, INCREMENTAL_IDLE, CONTINUOUS_RUNNING, INCREMENTAL_UPDATING
Method Detail

setValue

public void setValue(int value)
ÀÌ Gauge °´Ã¼ÀÇ ÇöÀç °ªÀ» ¼³Á¤ÇÕ´Ï´Ù.

°ÔÀÌÁö°¡ ´ëÈ­ÇüÀ̰ųª À¯ÇÑ ¹üÀ§¸¦ °®´Â ºñ´ëÈ­ÇüÀÎ °æ¿ì ´ÙÀ½ ±ÔÄ¢ÀÌ Àû¿ëµË´Ï´Ù. °ªÀÌ 0º¸´Ù ÀÛÀº °æ¿ì 0ÀÌ »ç¿ëµË´Ï´Ù. ÇöÀç °ªÀÌ ÃÖ´ë°ªº¸´Ù Å« °æ¿ì ÇöÀç °ªÀº ÃÖ´ë°ª°ú µ¿ÀÏÇÏ°Ô ¼³Á¤µË´Ï´Ù.

ÀÌ Gauge °´Ã¼°¡ ¹«ÇÑ ¹üÀ§¸¦ °®´Â ºñ´ëÈ­Çü °ÔÀÌÁöÀÎ °æ¿ì °ªÀº CONTINUOUS_IDLE, INCREMENTAL_IDLE, CONTINUOUS_RUNNING, INCREMENTAL_UPDATING Áß Çϳª¿©¾ß ÇÕ´Ï´Ù. ´Ù¸¥ °ªÀ» »ç¿ëÇÏ¸é ¿¹¿Ü°¡ ¹ß»ýµË´Ï´Ù.

Parameters:
value - »õ °ª
Throws:
IllegalArgumentException - ¹«ÇÑ ¹üÀ§¸¦ °®´Â ºñ´ëÈ­Çü °ÔÀÌÁö¿¡ ´ëÇÑ °ªÀÌ CONTINUOUS_IDLE, INCREMENTAL_IDLE, CONTINUOUS_RUNNING, INCREMENTAL_UPDATING Áß Çϳª°¡ ¾Æ´Ñ °æ¿ì
See Also:
CONTINUOUS_IDLE, INCREMENTAL_IDLE, CONTINUOUS_RUNNING, INCREMENTAL_UPDATING, getValue()

getValue

public int getValue()
ÀÌ Gauge °´Ã¼ÀÇ ÇöÀç °ªÀ» °¡Á®¿É´Ï´Ù.

ÀÌ Gauge °´Ã¼°¡ ¹«ÇÑ ¹üÀ§¸¦ °®´Â ºñ´ëÈ­Çü °ÔÀÌÁöÀÎ °æ¿ì ¹ÝȯµÇ´Â °ªÀº CONTINUOUS_IDLE, INCREMENTAL_IDLE, CONTINUOUS_RUNNING ¶Ç´Â INCREMENTAL_UPDATING Áß Çϳª°¡ µË´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì 0°ú °ÔÀÌÁöÀÇ ÃÖ´ë°ª »çÀÌÀÇ Á¤¼ö(Æ÷ÇÔ)°¡ µË´Ï´Ù.

Returns:
GaugeÀÇ ÇöÀç °ª
See Also:
CONTINUOUS_IDLE, INCREMENTAL_IDLE, CONTINUOUS_RUNNING, INCREMENTAL_UPDATING, setValue(int)

setMaxValue

public void setMaxValue(int maxValue)
ÀÌ Gauge °´Ã¼ÀÇ ÃÖ´ë°ªÀ» ¼³Á¤ÇÕ´Ï´Ù.

´ëÈ­Çü °ÔÀÌÁöÀÇ °æ¿ì »õ·Î¿î ÃÖ´ë°ªÀº 0º¸´Ù Ä¿¾ß ÇÏ¸ç ±×·¸Áö ¾ÊÀº °æ¿ì ¿¹¿Ü°¡ ¹ß»ýµË´Ï´Ù. ºñ´ëÈ­Çü °ÔÀÌÁöÀÇ °æ¿ì »õ ÃÖ´ë°ªÀº 0º¸´Ù Å©°Å³ª Ư¼ö °ª INDEFINITE°ú °°¾Æ¾ß ÇÕ´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì ¿¹¿Ü°¡ ¹ß»ýµË´Ï´Ù.

»õ ÃÖ´ë°ªÀÌ 0º¸´Ù Å©¸é °ÔÀÌÁö¿¡ À¯ÇÑ ¹üÀ§°¡ Á¦°øµË´Ï´Ù. °ÔÀÌÁö°¡ ÀÌÀü¿¡ À¯ÇÑ ¹üÀ§¸¦ °®°í ÇöÀç °ªÀÌ »õ ÃÖ´ë°ªº¸´Ù Å©¸é ÇöÀç °ªÀº »õ·Î¿î ÃÖ´ë°ª°ú µ¿ÀÏÇÏ°Ô ¼³Á¤µË´Ï´Ù. °ÔÀÌÁö°¡ ÀÌÀü¿¡ À¯ÇÑ ¹üÀ§¸¦ °®°í ÇöÀç °ªÀÌ »õ ÃÖ´ë°ªº¸´Ù ÀÛÀ¸¸é ÇöÀç °ªÀº º¯°æµÇÁö ¾Ê½À´Ï´Ù.

»õ ÃÖ´ë°ªÀÌ 0º¸´Ù Å©°í °ÔÀÌÁö°¡ ÀÌÀü¿¡ ¹«ÇÑ ¹üÀ§¸¦ °®Àº °æ¿ì »õ ÃÖ´ë°ªÀº °ÔÀÌÁö¿¡ À¯ÇÑ ¹üÀ§¸¦ Á¦°øÇÕ´Ï´Ù. °ÔÀÌÁöÀÇ ±×·¡ÇÈ Ç¥ÇöÀº ÀÌ¿¡ µû¶ó º¯°æµÇ¾î¾ß Çϸç CONTINUOUS_IDLE, INCREMENTAL_IDLE, CONTINUOUS_RUNNING ¶Ç´Â INCREMENTAL_UPDATINGÀÇ ÀÌÀü »óÅ´ ¹«½ÃµÇ°í ÇöÀç °ªÀº 0À¸·Î ¼³Á¤µË´Ï´Ù.

ÀÌ °ÔÀÌÁö°¡ ºñ´ëÈ­ÇüÀÌ°í »õ ÃÖ´ë°ªÀÌ INDEFINITEÀÎ °æ¿ì °ÔÀÌÁö¿¡ ¹«ÇÑ ¹üÀ§°¡ ÁÖ¾îÁý´Ï´Ù. °ÔÀÌÁö°¡ ÀÌÀü¿¡ À¯ÇÑ ¹üÀ§¸¦ °®Àº °æ¿ì ÇØ´ç ±×·¡ÇÈ Ç¥ÇöÀº ÀÌ¿¡ µû¶ó º¯°æµÇ¾î¾ß Çϸç ÀÌÀü °ªÀº ¹«½ÃµÇ°í ÇöÀç »óÅ´ CONTINUOUS_IDLE·Î ¼³Á¤µË´Ï´Ù. °ÔÀÌÁö°¡ ÀÌÀü¿¡ ¹«ÇÑ ¹üÀ§¸¦ °®Àº °æ¿ì¿¡´Â ÃÖ´ë°ªÀ» INDEFINITEÀ¸·Î ¼³Á¤Çصµ ¾Æ¹«·± º¯È­°¡ ¾ø½À´Ï´Ù.

Parameters:
maxValue - »õ ÃÖ´ë°ª
Throws:
IllegalArgumentException - masValue°¡ À¯È¿ÇÏÁö ¾ÊÀº °æ¿ì
See Also:
INDEFINITE, getMaxValue()

getMaxValue

public int getMaxValue()
ÀÌ Gauge °´Ã¼ÀÇ ÃÖ´ë°ªÀ» °¡Á®¿É´Ï´Ù.

ÀÌ °ÔÀÌÁö°¡ ´ëÈ­ÇüÀÎ °æ¿ì ÃÖ´ë°ªÀº ¾çÀÇ Á¤¼ö°¡ µË´Ï´Ù. ÀÌ °ÔÀÌÁö°¡ ºñ´ëÈ­ÇüÀÎ °æ¿ì ÃÖ´ë°ªÀº ¾çÀÇ Á¤¼ö(°ÔÀÌÁö°¡ À¯ÇÑ ¹üÀ§¸¦ °¡ÁüÀ» ³ªÅ¸³¿)³ª Ư¼ö °ª INDEFINITE(°ÔÀÌÁö°¡ ¹«ÇÑ ¹üÀ§¸¦ °¡ÁüÀ» ³ªÅ¸³¿)ÀÌ µÉ ¼ö ÀÖ½À´Ï´Ù.

Returns:
GaugeÀÇ ÃÖ´ë°ª, ¶Ç´Â INDEFINITE
See Also:
INDEFINITE, setMaxValue(int)

isInteractive

public boolean isInteractive()
»ç¿ëÀÚ°¡ GaugeÀÇ °ªÀ» º¯°æÇÒ ¼ö ÀÖ´ÂÁö ¿©ºÎ¸¦ ¾Ë·ÁÁÝ´Ï´Ù.

Returns:
Gauge°¡ ´ëÈ­ÇüÀÎÁö ¿©ºÎ¸¦ ³ªÅ¸³»´Â ºÎ¿ï

MID ÇÁ·ÎÇÊ

ÀǰßÀ̳ª Á¦¾È »çÇ× º¸³»±â MID ÇÁ·ÎÇÊ »ç¾ç ¹öÀü 2.0
Java´Â ¹Ì±¹ ¹× ´Ù¸¥ ±¹°¡¿¡¼­ Sun Microsystems, Inc.ÀÇ »óÇ¥ ¶Ç´Â µî·Ï »óÇ¥ÀÔ´Ï´Ù. Copyright 1993-2002 Sun Microsystems, Inc. 901 San Antonio Road, Palo Alto, California, 94303, U.S.A. ¸ðµç ±Ç¸®´Â ÀúÀÛ±ÇÀÚÀÇ ¼ÒÀ¯ÀÔ´Ï´Ù.