我得到了以下代码:
static String[] stringArray = new String[] { "pe", "holz", "Analyser_Feuchtigkeit_MED", "ppk", "ps" };
public static void main(String[] args) throws IOException {
final String filename = "C:...";
BufferedReader br = null;
try {
br = new BufferedReader(new FileReader(filename));
String line = br.readLine();
while (line != null) {// file lesen
if (line.contains("InputParameters (")) {// InputParam
System.out.println(line.substring(line.indexOf("(") + 1, line.indexOf(")")));
for (int i = 0; i < stringArray.length; i++) {
if (stringArray[i].equals(stringArray[i] + 1)) {
String tmp = stringArray[i] + 1;
Double x = Double.valueOf(stringArray[i]);
Double y = Double.valueOf(tmp);
if (x < 0.5 && x < y) {//filter
System.out.println(x);
} else if (y < 0.5 && y < x) {
System.out.println(y);
}
if (y > 1 && y > x) {
System.out.println(y);
} else if (x > 1 && x > y) {
System.out.println(x);
}
}
} // end for
}
line = br.readLine();
} // end while
} catch (Exception e) {
} finally {
try {
br.close();
} catch (IOException e) {
}
}
}}
现在我得到一些打印输出,例如:p> 0.5,x <= 1.5,p <= 0.9,p <= 0.2,x> = 3
p> = 1,x <2,x <0.5,p <0.2
我需要删除不必要的值。因此,在每一行中,我只需要一个p值和一个x值。如何检查每行是否多于1 p,然后检查哪一条最接近0,以保持最小值,如果该值大于1,则保持最大值?
我已经在循环中尝试过