1 files changed, 0 insertions, 91 deletions
diff --git a/src/main/java/com/it_jaros/networkScanner/PortRange.java b/src/main/java/com/it_jaros/networkScanner/PortRange.java
deleted file mode 100644
index 9075ec2..0000000
--- a/src/main/java/com/it_jaros/networkScanner/PortRange.java
+++ /dev/null
@@ -1,91 +0,0 @@
-package com.it_jaros.networkScanner;
-
-import java.util.BitSet;
-import java.util.NoSuchElementException;
-
-public class PortRange {
-
-    public static final int MIN_PORT = 1;
-    public static final int MAX_PORT = 65535;
-    private final BitSet specifiedPorts = new BitSet(MAX_PORT);
-    private final BitSet availablePorts = new BitSet(MAX_PORT);
-
-    private int cursor;
-    private int done = 0;
-
-    public PortRange(String ports) {
-        if (ports == null || "".equals(ports)) {
-            // keep defaults
-            specifiedPorts.set(1, 1024 + 1);
-            return;
-        }
-
-        String[] splitComma = ports.split(",");
-        for (String commaValue : splitComma) {
-            if (commaValue.contains("-")) {
-                String[] rangeValue = commaValue.split("-");
-                if (rangeValue.length > 2) {
-                    throw new IllegalArgumentException(String.format("Argument contains too many '-'' %s", commaValue));
-                }
-
-                int start = Integer.parseInt(rangeValue[0]);
-                int end = Integer.parseInt(rangeValue[1]);
-                checkValues(start, end);
-                specifiedPorts.set(start, end + 1);
-            } else {
-                int port = Integer.parseInt(commaValue);
-                checkValue(port);
-                specifiedPorts.set(Integer.parseInt(commaValue));
-            }
-        }
-
-        availablePorts.or(specifiedPorts);
-        cursor = availablePorts.nextSetBit(MIN_PORT);
-    }
-
-    private void checkValues(int start, int end) {
-        checkValue(start);
-        checkValue(end);
-
-        if (start >= end) {
-            throw new IllegalArgumentException(
-                    String.format("Start value cannot be equal or bigger than end value '%s >= %s'", start, end));
-        }
-    }
-
-    private void checkValue(int port) {
-        if (port < MIN_PORT) {
-            throw new IllegalArgumentException(
-                    String.format("Start value smaller than allowed range %s < %s", port, MIN_PORT));
-        }
-
-        if (port > MAX_PORT) {
-            throw new IllegalArgumentException(
-                    String.format("End value bigger than allowed range %s > %s", port, MAX_PORT));
-        }
-    }
-
-    public int next() {
-        int p = availablePorts.nextSetBit(cursor);
-        if (p > 0) {
-            availablePorts.clear(p);
-            cursor = p + 1;
-            done++;
-            return p;
-        }
-
-        throw new NoSuchElementException("Reached end of port range");
-    }
-
-    public boolean hasNext() {
-        return availablePorts.nextSetBit(cursor) > 0;
-    }
-
-    public int getTotal() {
-        return specifiedPorts.cardinality();
-    }
-
-    public int getDone() {
-        return done;
-    }
-}