25 lines
528 B
C++
25 lines
528 B
C++
// Eg10-7.cpp
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#include <iostream>
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using namespace std;
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//内部再次throw异常的时候，函数不要带throw()
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void Errhandler(int n) {
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try {
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if (n == 1)
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throw n;
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cout << "all is ok..." << endl;
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} catch (int n) {
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cout << "catch an int exception inside..." << n << endl;
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throw n; //再次抛出本catch捕获的异常
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}
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}
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int main() {
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try {
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Errhandler(1);
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} catch (int x) {
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cout << "catch int an exception in main..." << x << endl;
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}
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cout << "....End..." << endl;
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return 0;
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}
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