在Java中如何跳出当前的多重循环？

label:
for(int i = 0;i<10;i++){
for(int j = 0;j<10;j++){
System.out.println("i = " + i + ",j = " + j);
if(j == 5) break label;
}
}

int arr[][] = {{1,2,3},{4,5,6,7},{9}};
boolean found = false;
for(int i = 0; i<arr.length&&!found;i++){
for(int j = 0;j<arr[i].length;j++){
System.out.println("i = " + i + ",j = " + j);
if(arr[i][j] == 5){
found = true;
break;
}
}
}