Declaration Can Have Final Modifier °Ë»ç´Â ÃÖÁ¾(¼ºê Ŭ·¡½º ¾ø´Â Ŭ·¡½º, ¿À¹ö¶óÀÌµå ¾ÈµÈ ¸Þ¼Òµå, Çѹø¸¸ ÃʱâÈµÈ Çʵå)À¸·Î ¼±¾ðµÉ ¼ö Àִ Ŭ·¡½º ¸â¹ö¸¦ Ž»öÇϱâ À§ÇØ »ç¿ëµË´Ï´Ù.
ÀÌ °Ë»ç´Â ´ÙÀ½ ¿É¼ÇÀ» °¡Áý´Ï´Ù:
Report classes
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¸¸ÀÏ ÀÌ Ã¼Å© ¹Ú½º°¡ ¼±ÅõǾú´Ù¸é, °Ë»ç´Â ÃÖÁ¾ ¼±¾ðµÇ´Â Ŭ·¡½º¸¦ ãÀ» °ÍÀÔ´Ï´Ù.
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Report methods
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¸¸ÀÏ ÀÌ Ã¼Å© ¹Ú½º°¡ ¼±ÅõǾú´Ù¸é, °Ë»ç´Â ÃÖÁ¾ ¼±¾ðµÇ´Â ¸Þ¼Òµå¸¦ ãÀ» °ÍÀÔ´Ï´Ù.
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Report fields
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¸¸ÀÏ ÀÌ Ã¼Å© ¹Ú½º°¡ ¼±ÅõǾú´Ù¸é, °Ë»ç´Â ÃÖÁ¾ ¼±¾ðµÇ´Â °Ë»ç¸¦ ãÀ» °ÍÀÔ´Ï´Ù.
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¸¸ÀÏ Declaration
can have final modifier üũ ¹Ú½º°¡ ¼±Åõǰí Inspection ÀÌ
¾î¶² ¹®Á¦¸¦ ã´Â´Ù¸é, Inspection Åø À©µµ¿ì´Â ÃÖÁ¾ ¼±¾ðµÉ ¼ö ÀÖ´Â ¼±¾ðÀ» Æ÷ÇÔÇÏ´Â Can be final ÅÇÀ» Ç¥½ÃÇÕ´Ï´Ù.
ÅÇ Æ®¸® º¸±â¿¡¼ Ç׸ñÀ» ¿À¸¥ÂÊ ¹öưÀ» Ŭ¸¯ÇÏ´Â °Í¿¡ ÀÇÇØ ºÒ¸®´Â ¹®¸Æ ¸Þ´º´Â ¹®Á¦ ÇØ°á·Î¼ ÃÖÁ¾ÀûÀÎ º¯°æÀÚÀÇ Ãß°¡¸¦ äÅÃÇÒ °ÍÀ» Á¦¾ÈÇÕ´Ï´Ù.
´ÙÀ½À» º¸½Ê½Ã¿À:
public class AClass {
int aField_1;
int aField_2;
public AClass( int i) {
if (i < 0) { aField_1 = -i; } else {
aField_1 = i;
}
}
public static void main(String[] args) {
AClass aClass = new AClass(1);
aClass.aField_2 = 2;
}
}
Inspection ÀÌ AClass ¿¡ Àû¿ëµÇ°í ³ ÈÄ¿¡, ´ÙÀ½ÀÇ Åø À©µµ¿ì°¡ ³ªÅ¸³¯ °ÍÀÔ´Ï´Ù.

aField_2 °¡ ´Ù¸¥ °ª°ú ÇÔ²² ³ªÁß¿¡ ÇÒ´çµÉ ¼ö ÀÖ´Â µ¿¾È aField_1 Àº Ŭ·¡½º »ý¼ºÀÚ¿¡¼ Çѹø¸¸ Ãʱâȵ˴ϴÙ. µû¶ó¼, °Ë»ç´Â aField_1 ¸¸À» ÁöÀûÇÕ´Ï´Ù. ±×¸®°í AClass´Â ¾î¶² ¼ºê Ŭ·¡½ºµµ °¡ÁöÁö ¾Ê½À´Ï´Ù, ±×·¯¹Ç·Î, ÃÖÁ¾ÀûÀÎ º¯°æÀÚ´Â °Å±â¿¡¼µµ Ãß°¡µÉ ¼ö ÀÖ½À´Ï´Ù.
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