Created
December 3, 2015 18:42
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com.javarush.test.level09.lesson02.task03
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package com.javarush.test.level09.lesson02.task03; | |
/* Метод должен вернуть номер строки кода, из которого вызвали этот метод | |
Написать пять методов, которые вызывают друг друга. Метод должен вернуть номер строки кода, из которого вызвали этот метод. Воспользуйся функцией: element.getLineNumber(). | |
*/ | |
public class Solution | |
{ | |
public static void main(String[] args) throws Exception | |
{ | |
method1(); | |
} | |
public static int method1() | |
{ | |
method2(); | |
return Thread.currentThread().getStackTrace()[2].getLineNumber(); | |
} | |
public static int method2() | |
{ | |
method3(); | |
return Thread.currentThread().getStackTrace()[2].getLineNumber(); | |
} | |
public static int method3() | |
{ | |
method4(); | |
return Thread.currentThread().getStackTrace()[2].getLineNumber(); | |
} | |
public static int method4() | |
{ | |
method5(); | |
return Thread.currentThread().getStackTrace()[2].getLineNumber(); | |
} | |
public static int method5() | |
{ | |
return Thread.currentThread().getStackTrace()[2].getLineNumber(); | |
} | |
} |
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