In one of the applications, had to execute tasks in a sequential manner. There are 'n' number of tasks and they need to be executed if the previous task is completed successfully - tracked by the status variable.
The multiple if conditions in the method looks ugly and need to be replaced by some sort.
public boolean process() {
String status;
status = doTask1();
if (StringUtils.equals(status, "error")) {
return true;
}
status = doTask2();
if (StringUtils.equals(status, "error")) {
return true;
}
status = doTask3();
if (StringUtils.equals(status, "error")) {
return true;
}
return false;
}
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