1 files changed, 55 insertions, 0 deletions
diff --git a/src/cz/crcs/ectester/reader/DirtyLogger.java b/src/cz/crcs/ectester/reader/DirtyLogger.java
new file mode 100644
index 0000000..f69557d
--- /dev/null
+++ b/src/cz/crcs/ectester/reader/DirtyLogger.java
@@ -0,0 +1,55 @@
+package cz.crcs.ectester.reader;
+
+import java.io.FileWriter;
+import java.io.IOException;
+
+/**
+ * @author Petr Svenda petr@svenda.com
+ * @author Jan Jancar johny@neuromancer.sk
+ */
+public class DirtyLogger {
+    FileWriter log;
+    boolean systemOut;
+
+    public DirtyLogger(String filePath) throws IOException {
+        this(filePath, true);
+    }
+
+    public DirtyLogger(String filePath, boolean systemOut) throws IOException {
+        if (filePath != null)
+            this.log = new FileWriter(filePath);
+        this.systemOut = systemOut;
+    }
+
+    public void println() {
+        print("\n");
+    }
+
+    public void println(String logLine) {
+        logLine += "\n";
+        print(logLine);
+    }
+
+    public void print(String logLine) {
+        if (systemOut) {
+            System.out.print(logLine);
+        }
+        if (log != null) {
+            try {
+                log.write(logLine);
+            } catch (IOException ignored) {
+            }
+        }
+    }
+
+    void flush() {
+        try {
+            if (log != null) log.flush();
+        } catch (IOException ignored) {
+        }
+    }
+
+    void close() throws IOException {
+        if (log != null) log.close();
+    }
+}