[plugwise] Removed dependency on 'org.apache.commons.io.IOUtils' (ope…

…nhab#7734) * [plugwise] Removed dependency on 'org.apache.commons.io.IOUtils' Relative to openhab#7722 * Local variables Signed-off-by: Laurent Garnier <[email protected]>
markus7017 · Sep 18, 2020 · f9bcbb0 · f9bcbb0
1 parent 1a02aff
commit f9bcbb0
Showing 1 changed file with 18 additions and 3 deletions.
diff --git a/...ise/src/main/java/org/openhab/binding/plugwise/internal/PlugwiseCommunicationContext.java b/...ise/src/main/java/org/openhab/binding/plugwise/internal/PlugwiseCommunicationContext.java
@@ -13,14 +13,15 @@
 package org.openhab.binding.plugwise.internal;
 
 import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
 import java.util.Comparator;
 import java.util.concurrent.ArrayBlockingQueue;
 import java.util.concurrent.BlockingQueue;
 import java.util.concurrent.PriorityBlockingQueue;
 import java.util.concurrent.locks.ReentrantLock;
 import java.util.stream.Collectors;
 
-import org.apache.commons.io.IOUtils;
 import org.eclipse.jdt.annotation.NonNullByDefault;
 import org.eclipse.jdt.annotation.Nullable;
 import org.eclipse.smarthome.io.transport.serial.PortInUseException;
@@ -97,8 +98,22 @@ public void closeSerialPort() {
         SerialPort localSerialPort = serialPort;
         if (localSerialPort != null) {
             try {
-                IOUtils.closeQuietly(localSerialPort.getInputStream());
-                IOUtils.closeQuietly(localSerialPort.getOutputStream());
+                InputStream inputStream = localSerialPort.getInputStream();
+                if (inputStream != null) {
+                    try {
+                        inputStream.close();
+                    } catch (IOException e) {
+                        logger.debug("Error while closing the input stream: {}", e.getMessage());
+                    }
+                }
+                OutputStream outputStream = localSerialPort.getOutputStream();
+                if (outputStream != null) {
+                    try {
+                        outputStream.close();
+                    } catch (IOException e) {
+                        logger.debug("Error while closing the output stream: {}", e.getMessage());
+                    }
+                }
                 localSerialPort.close();
                 serialPort = null;
             } catch (IOException e) {