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} catch(Exception e){ | } catch(Exception e){ | ||
} | } | ||
} | |||
} | |||
public class ByteCode{ | |||
public ByteCode() { | |||
System.out.println("hello"); | |||
} | |||
private static final boolean optimize = false; | |||
private final void methodOperandStack(){ | |||
if(optimize){ | |||
int a, b, c; | |||
a = 5; | |||
b = 1; | |||
c = a + b; | |||
} | |||
} | } | ||
} | } | ||
Revision as of 16:01, 27 June 2013
강의록
강의 내용
ByteCode.java
public class ByteCode{
public ByteCode() {
System.out.println("hello");
}
public void methodOperandStack(){
int a, b, c;
a = 5;
b = 1;
c = a + b;
}
}
public class ByteCode{
public ByteCode() {
System.out.println("hello");
}
public void methodOperandStack(){
try{
int a, b, c;
a = 5;
b = 1;
c = a + b;
} catch(Exception e){
}
}
}
public class ByteCode{
public ByteCode() {
System.out.println("hello");
}
private static final boolean optimize = false;
private final void methodOperandStack(){
if(optimize){
int a, b, c;
a = 5;
b = 1;
c = a + b;
}
}
}
// notepad++ 에서 UTF8(BOM 없음) 선택후 다음과 같이 cmd에서 컴파일 javac -encoding utf8 ByteCode.java
// Decompile javap -c ByteCode.class