Index: trunk/src/com/kitfox/svg/xml/StyleAttribute.java
===================================================================
--- trunk/src/com/kitfox/svg/xml/StyleAttribute.java	(revision 4256)
+++ trunk/src/com/kitfox/svg/xml/StyleAttribute.java	(revision 6002)
@@ -1,25 +1,34 @@
 /*
- * StyleAttribute.java
+ * SVG Salamander
+ * Copyright (c) 2004, Mark McKay
+ * All rights reserved.
  *
+ * Redistribution and use in source and binary forms, with or 
+ * without modification, are permitted provided that the following
+ * conditions are met:
  *
- *  The Salamander Project - 2D and 3D graphics libraries in Java
- *  Copyright (C) 2004 Mark McKay
+ *   - Redistributions of source code must retain the above 
+ *     copyright notice, this list of conditions and the following
+ *     disclaimer.
+ *   - Redistributions in binary form must reproduce the above
+ *     copyright notice, this list of conditions and the following
+ *     disclaimer in the documentation and/or other materials 
+ *     provided with the distribution.
  *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public
- *  License as published by the Free Software Foundation; either
- *  version 2.1 of the License, or (at your option) any later version.
- *
- *  This library is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- *  Lesser General Public License for more details.
- *
- *  You should have received a copy of the GNU Lesser General Public
- *  License along with this library; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- *  Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
- *  projects can be found at http://www.kitfox.com
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE. 
+ * 
+ * Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
+ * projects can be found at http://www.kitfox.com
  *
  * Created on January 27, 2004, 2:53 PM
@@ -28,7 +37,10 @@
 package com.kitfox.svg.xml;
 
+import com.kitfox.svg.SVGConst;
 import java.awt.*;
+import java.io.*;
 import java.net.*;
-import java.io.*;
+import java.util.logging.Level;
+import java.util.logging.Logger;
 import java.util.regex.*;
 
@@ -41,5 +53,5 @@
     public static final long serialVersionUID = 0;
 
-    static final Matcher matchUrl = Pattern.compile("\\s*url\\((.*)\\)\\s*").matcher("");
+    static final Pattern patternUrl = Pattern.compile("\\s*url\\((.*)\\)\\s*");
     static final Matcher matchFpNumUnits = Pattern.compile("\\s*([-+]?((\\d*\\.\\d+)|(\\d+))([-+]?[eE]\\d+)?)\\s*(px|cm|mm|in|pc|pt|em|ex)\\s*").matcher("");
     
@@ -68,8 +80,18 @@
     }
 
-    public String getName() { return name; }
-    public StyleAttribute setName(String name) { this.name = name; return this; }
-    
-    public String getStringValue() { return stringValue; }
+    public String getName() {
+        return name;
+    }
+    
+    public StyleAttribute setName(String name)
+    {
+        this.name = name;
+        return this;
+    }
+    
+    public String getStringValue()
+    {
+        return stringValue; 
+    }
 
     public String[] getStringList() 
@@ -177,6 +199,9 @@
     public String parseURLFn()
     {
-        matchUrl.reset(stringValue);
-        if (!matchUrl.matches()) return null;
+        Matcher matchUrl = patternUrl.matcher(stringValue);
+        if (!matchUrl.matches()) 
+        {
+            return null;
+        }
         return matchUrl.group(1);
     }
@@ -191,5 +216,5 @@
         catch (Exception e)
         {
-            e.printStackTrace();
+            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING, null, e);
             return null;
         }
@@ -206,5 +231,5 @@
         catch (Exception e)
         {
-            e.printStackTrace();
+            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING, null, e);
             return null;
         }
@@ -264,5 +289,5 @@
         catch (Exception e)
         {
-            e.printStackTrace();
+            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING, null, e);
             return null;
         }
@@ -285,5 +310,5 @@
         catch (Exception e)
         {
-            e.printStackTrace();
+            Logger.getLogger(SVGConst.SVG_LOGGER).log(Level.WARNING, null, e);
         }
     }