1 files changed, 52 insertions, 0 deletions
diff --git a/netx/net/sourceforge/jnlp/AppletLog.java b/netx/net/sourceforge/jnlp/AppletLog.java
new file mode 100644
index 0000000..bde8ede
--- /dev/null
+++ b/netx/net/sourceforge/jnlp/AppletLog.java
@@ -0,0 +1,52 @@
+package net.sourceforge.jnlp;
+
+import java.io.ByteArrayOutputStream;
+import java.io.PrintStream;
+import java.util.logging.FileHandler;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import java.util.logging.XMLFormatter;
+
+/**
+ * This class writes log information to file.
+ * 
+ * @author Andrew Su ([email protected], [email protected])
+ * 
+ */
+class AppletLog extends Log {
+    private static Logger logger;
+    static {
+        try {
+            // If logging is enabled, we create logger.
+            if (enableLogging) {
+                String fn = icedteaLogDir + "plugin" + java.lang.System.currentTimeMillis() + ".log";
+                boolean append = false;
+                FileHandler fh = new FileHandler(fn, append);
+                fh.setFormatter(new XMLFormatter());
+                String logClassName = AppletLog.class.getName();
+                logger = Logger.getLogger(logClassName);
+                logger.setLevel(Level.ALL);
+                logger.addHandler(fh);
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    private AppletLog() {
+    }
+
+    /**
+     * Log the exception to file.
+     * 
+     * @param e Exception that was thrown.
+     */
+    public synchronized static void log(Throwable e) {
+        if (enableLogging && logger != null) {
+            ByteArrayOutputStream baos = new ByteArrayOutputStream();
+            PrintStream ps = new PrintStream(baos);
+            e.printStackTrace(ps);
+            logger.log(Level.FINE, baos.toString());
+        }
+    }
+}