Практическая работа в ECLIPSE 3.2. Степанцов В.А. - 37 стр.

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ɋɬɟɩɚɧɰɨɜ ȼ.Ⱥ. ɉɪɚɤɬɢɱɟɫɤɚɹ ɪɚɛɨɬɚ ɜ Eclipse 3.2
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9. ɂɫɩɨɥɶɡɭɣɬɟ Previous Type Hierarchies, ɱɬɨɛɵ ɜɟɪɧɭɬɶɫɹ ɤ ɪɚɧɟɟ
ɨɬɤɪɵɬɨɦɭ ɷɥɟɦɟɧɬɭ. ɓɟɥɤɧɢɬɟ ɧɚ ɫɬɪɟɥɤɟ ɡɚ ɤɧɨɩɤɨɣ, ɱɬɨɛɵ
ɭɜɢɞɟɬɶ ɫɩɢɫɨɤ ɷɥɟɦɟɧɬɨɜ, ɢɥɢ ɠɟ ɳɟɥɤɧɢɬɟ ɧɚ ɤɧɨɩɤɟ ɞɥɹ
ɪɟɞɚɤɬɢɪɨɜɚɧɢɹ ɫɩɢɫɤɚ ɢɫɬɨɪɢɢ.
10. ɂɡ ɫɬɪɨɤɢ ɦɟɧɸ ɜɵɛɟɪɢɬɟ Window > Preferences. ɉɟɪɟɣɞɢɬɟ ɤ Java
ɢ ɜɵɛɟɪɢɬɟ Open a new Type Hierarchy Perspective. Ɂɚɬɟɦ ɳɟɥɤɧɢɬɟ
ɧɚ OK.
11. ȼ ɩɪɟɞɫɬɚɜɥɟɧɢɢ Hierarchy ɜɵɛɟɪɢɬɟ ɫɧɨɜɚ ɷɥɟɦɟɧɬ
Test ɢ
ɚɤɬɢɜɢɡɢɪɭɣɬɟ Open Type Hierarchy ɢɡ ɫɬɪɨɤɢ ɦɟɧɸ Navigate.
Ɋɟɫɭɪɫ, ɫɨɞɟɪɠɚɳɢɣ ɜɵɛɪɚɧɧɵɣ ɬɢɩ, ɩɨɤɚɡɵɜɚɟɬɫɹ ɜ ɧɨɜɨɦ
ɩɪɟɞɫɬɚɜɥɟɧɢɢ (ɩɪɟɞɫɬɚɜɥɟɧɢɢ Hierarchy), ɢ ɟɝɨ ɢɫɯɨɞɧɵɣ ɤɨɞ
ɩɨɤɚɡɵɜɚɟɬɫɹ ɜ ɪɟɞɚɤɬɨɪɟ Java. ɍɫɬɚɧɨɜɤɨɣ ɨɩɰɢɣ ɧɚɫɬɪɨɣɤɢ ɞɥɹ
ɩɪɨɫɦɨɬɪɚ ɩɪɟɞɫɬɚɜɥɟɧɢɣ ɢɟɪɚɪɯɢɣ ɬɢɩɨɜ ɦɨɠɧɨ ɩɨɥɭɱɢɬɶ ɛɨɥɟɟ
ɨɞɧɨɣ ɢɟɪɚɪɯɢɢ ɬɢɩɨɜ ɧɚ ɪɚɛɨɱɟɦ ɦɟɫɬɟ ɢ ɩɟɪɟɤɥɸɱɚɬɶɫɹ ɦɟɠɞɭ
ɧɢɦɢ ɩɪɢ ɧɟɨɛɯɨɞɢɦɨɫɬɢ.
4. ɉɨɢɫɤ ɜ ɪɚɛɨɱɟɦ ɦɟɫɬɟ
ȼ ɞɢɚɥɨɝɟ Search ɦɨɠɧɨ ɜɵɩɨɥɧɹɬɶ ɩɨɢɫɤ ɮɚɣɥɨɜ, ɬɟɤɫɬɨɜ ɢɥɢ ɷɥɟɦɟɧɬɨɜ
Java. ɉɨɢɫɤɢ Java ɨɩɟɪɢɪɭɸɬ ɫɨ ɫɬɪɭɤɬɭɪɚɦɢ ɤɨɞɚ. ɉɨɢɫɤɢ ɮɚɣɥɨɜ
ɨɩɟɪɢɪɭɸɬ ɫ ɮɚɣɥɚɦɢ ɩɨ ɢɯ ɢɦɟɧɚɦ ɢ/ɢɥɢ ɬɟɤɫɬɨɜɨɦɭ ɫɨɞɟɪɠɢɦɨɦɭ.
ɉɨɢɫɤɢ Java ɛɨɥɟɟ ɛɵɫɬɪɵɟ, ɩɨɫɤɨɥɶɤɭ ɨɧɢ ɩɨɞɞɟɪɠɢɜɚɸɬɫɹ ɢɧɞɟɤɫɚɦɢ ɜ
ɫɬɪɭɤɬɭɪɟ ɤɨɞɚ. Ɍɟɤɫɬɨɜɵɟ ɩɨɢɫɤɢ ɩɨɡɜɨɥɹɸɬ ɜɚɦ ɧɚɯɨɞɢɬɶ ɫɨɨɬɜɟɬɫɬɜɢɹ
ɜɧɭɬɪɢ ɤɨɦɦɟɧɬɚɪɢɟɜ ɢ ɫɬɪɨɤ.
4.1. ȼɵɩɨɥɧɟɧɢɟ ɩɨɢɫɤɚ Java ɢɡ ɪɚɛɨɱɟɝɨ ɦɟɫɬɚ
1. ȼ ɩɟɪɫɩɟɤɬɢɜɟ Java ɳɟɥɤɧɢɬɟ ɧɚ ɤɧɨɩɤɟ Search ɧɚ ɩɚɧɟɥɢ
ɢɧɫɬɪɭɦɟɧɬɨɜ ɪɚɛɨɱɟɝɨ ɦɟɫɬɚ ɢɥɢ ɢɫɩɨɥɶɡɭɣɬɟ Search > Java ɢɡ
ɫɬɪɨɤɢ ɦɟɧɸ.
2. ȿɫɥɢ ɨɧɚ ɟɳɟ ɧɟ ɜɵɛɪɚɧɚ, ɜɵɛɟɪɢɬɟ ɡɚɤɥɚɞɤɭ Java Search.
                                      ɋɬɟɩɚɧɰɨɜ ȼ.Ⱥ. ɉɪɚɤɬɢɱɟɫɤɚɹ ɪɚɛɨɬɚ ɜ Eclipse 3.2




  9. ɂɫɩɨɥɶɡɭɣɬɟ Previous Type Hierarchies, ɱɬɨɛɵ ɜɟɪɧɭɬɶɫɹ ɤ ɪɚɧɟɟ
     ɨɬɤɪɵɬɨɦɭ ɷɥɟɦɟɧɬɭ. ɓɟɥɤɧɢɬɟ ɧɚ ɫɬɪɟɥɤɟ ɡɚ ɤɧɨɩɤɨɣ, ɱɬɨɛɵ
     ɭɜɢɞɟɬɶ ɫɩɢɫɨɤ ɷɥɟɦɟɧɬɨɜ, ɢɥɢ ɠɟ ɳɟɥɤɧɢɬɟ ɧɚ ɤɧɨɩɤɟ ɞɥɹ
     ɪɟɞɚɤɬɢɪɨɜɚɧɢɹ ɫɩɢɫɤɚ ɢɫɬɨɪɢɢ.




  10. ɂɡ ɫɬɪɨɤɢ ɦɟɧɸ ɜɵɛɟɪɢɬɟ Window > Preferences. ɉɟɪɟɣɞɢɬɟ ɤ Java
     ɢ ɜɵɛɟɪɢɬɟ Open a new Type Hierarchy Perspective. Ɂɚɬɟɦ ɳɟɥɤɧɢɬɟ
     ɧɚ OK.
  11. ȼ ɩɪɟɞɫɬɚɜɥɟɧɢɢ Hierarchy ɜɵɛɟɪɢɬɟ ɫɧɨɜɚ ɷɥɟɦɟɧɬ Test ɢ
     ɚɤɬɢɜɢɡɢɪɭɣɬɟ Open Type Hierarchy ɢɡ ɫɬɪɨɤɢ ɦɟɧɸ Navigate.
     Ɋɟɫɭɪɫ, ɫɨɞɟɪɠɚɳɢɣ ɜɵɛɪɚɧɧɵɣ ɬɢɩ, ɩɨɤɚɡɵɜɚɟɬɫɹ ɜ ɧɨɜɨɦ
     ɩɪɟɞɫɬɚɜɥɟɧɢɢ (ɩɪɟɞɫɬɚɜɥɟɧɢɢ Hierarchy), ɢ ɟɝɨ ɢɫɯɨɞɧɵɣ ɤɨɞ
     ɩɨɤɚɡɵɜɚɟɬɫɹ ɜ ɪɟɞɚɤɬɨɪɟ Java. ɍɫɬɚɧɨɜɤɨɣ ɨɩɰɢɣ ɧɚɫɬɪɨɣɤɢ ɞɥɹ
     ɩɪɨɫɦɨɬɪɚ ɩɪɟɞɫɬɚɜɥɟɧɢɣ ɢɟɪɚɪɯɢɣ ɬɢɩɨɜ ɦɨɠɧɨ ɩɨɥɭɱɢɬɶ ɛɨɥɟɟ
     ɨɞɧɨɣ ɢɟɪɚɪɯɢɢ ɬɢɩɨɜ ɧɚ ɪɚɛɨɱɟɦ ɦɟɫɬɟ ɢ ɩɟɪɟɤɥɸɱɚɬɶɫɹ ɦɟɠɞɭ
     ɧɢɦɢ ɩɪɢ ɧɟɨɛɯɨɞɢɦɨɫɬɢ.
   4. ɉɨɢɫɤ ɜ ɪɚɛɨɱɟɦ ɦɟɫɬɟ
ȼ ɞɢɚɥɨɝɟ Search ɦɨɠɧɨ ɜɵɩɨɥɧɹɬɶ ɩɨɢɫɤ ɮɚɣɥɨɜ, ɬɟɤɫɬɨɜ ɢɥɢ ɷɥɟɦɟɧɬɨɜ
Java. ɉɨɢɫɤɢ Java ɨɩɟɪɢɪɭɸɬ ɫɨ ɫɬɪɭɤɬɭɪɚɦɢ ɤɨɞɚ. ɉɨɢɫɤɢ ɮɚɣɥɨɜ
ɨɩɟɪɢɪɭɸɬ ɫ ɮɚɣɥɚɦɢ ɩɨ ɢɯ ɢɦɟɧɚɦ ɢ/ɢɥɢ ɬɟɤɫɬɨɜɨɦɭ ɫɨɞɟɪɠɢɦɨɦɭ.
ɉɨɢɫɤɢ Java ɛɨɥɟɟ ɛɵɫɬɪɵɟ, ɩɨɫɤɨɥɶɤɭ ɨɧɢ ɩɨɞɞɟɪɠɢɜɚɸɬɫɹ ɢɧɞɟɤɫɚɦɢ ɜ
ɫɬɪɭɤɬɭɪɟ ɤɨɞɚ. Ɍɟɤɫɬɨɜɵɟ ɩɨɢɫɤɢ ɩɨɡɜɨɥɹɸɬ ɜɚɦ ɧɚɯɨɞɢɬɶ ɫɨɨɬɜɟɬɫɬɜɢɹ
ɜɧɭɬɪɢ ɤɨɦɦɟɧɬɚɪɢɟɜ ɢ ɫɬɪɨɤ.
   4.1. ȼɵɩɨɥɧɟɧɢɟ ɩɨɢɫɤɚ Java ɢɡ ɪɚɛɨɱɟɝɨ ɦɟɫɬɚ
   1. ȼ ɩɟɪɫɩɟɤɬɢɜɟ Java ɳɟɥɤɧɢɬɟ ɧɚ ɤɧɨɩɤɟ Search ɧɚ ɩɚɧɟɥɢ
      ɢɧɫɬɪɭɦɟɧɬɨɜ ɪɚɛɨɱɟɝɨ ɦɟɫɬɚ ɢɥɢ ɢɫɩɨɥɶɡɭɣɬɟ Search > Java ɢɡ
      ɫɬɪɨɤɢ ɦɟɧɸ.
   2. ȿɫɥɢ ɨɧɚ ɟɳɟ ɧɟ ɜɵɛɪɚɧɚ, ɜɵɛɟɪɢɬɟ ɡɚɤɥɚɞɤɭ Java Search.


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