From 295f1d5802e36bb3a03506baa3e5acd2325d5452 Mon Sep 17 00:00:00 2001
From: brutzman <brutzman@nps.edu>
Date: Sun, 15 Aug 2021 13:22:34 -0700
Subject: [PATCH] handle IOException internally for simpler usage
---
.../dis7/utilities/stream/PduRecorder.java | 22 ++++++++++++-------
1 file changed, 14 insertions(+), 8 deletions(-)
diff --git a/src/edu/nps/moves/dis7/utilities/stream/PduRecorder.java b/src/edu/nps/moves/dis7/utilities/stream/PduRecorder.java
index b7c19c16bb..7144e700f6 100644
--- a/src/edu/nps/moves/dis7/utilities/stream/PduRecorder.java
+++ b/src/edu/nps/moves/dis7/utilities/stream/PduRecorder.java
@@ -86,17 +86,23 @@ public class PduRecorder implements PduReceiver
/** Constructor to let the user specify all required parameters
*
- * @param outputPath local path to the directory to write log files to
- * @param multicastAddress the multicast group address to receive data from (TODO allow unicast UDP)
- * @param port the port to receive data through
- * @throws IOException if something goes wrong during instantiation
+ * @param outputDirectory local path for directory where the log files are written
+ * @param multicastAddress multicast group address to receive data from (TODO allow unicast UDP)
+ * @param port UDP port to listen for data
*/
@SuppressWarnings("Convert2Lambda")
- public PduRecorder(String outputPath, String multicastAddress, int port) throws IOException
+ public PduRecorder(String outputDirectory, String multicastAddress, int port)
{
- outputDirectoryPath = outputPath;
- logFile = createUniquePduLogFile(new File(outputPath).toPath(), DEFAULT_FILE_PREFIX + DISLOG_FILE_EXTENSION );
- logFileWriter = new PrintWriter(new BufferedWriter(new FileWriter(logFile)));
+ try {
+ Path outputDirectoryPath = new File(outputDirectory).toPath();
+ logFile = createUniquePduLogFile(outputDirectoryPath, DEFAULT_FILE_PREFIX + DISLOG_FILE_EXTENSION );
+ logFileWriter = new PrintWriter(new BufferedWriter(new FileWriter(logFile)));
+ }
+ catch (IOException ex)
+ {
+ System.err.println("Exception when creating log file in directory=" + outputDirectory + "\n" +
+ " " + ex.getClass().getSimpleName() + ": " + ex.getLocalizedMessage());
+ }
disThreadedNetIF = new DisThreadedNetworkInterface(multicastAddress, port);
--
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