Updated from Jakarta Commons IO 1.0 to 1.1. CopyUtils.copy() becomes IOUtils.copy() again. CopyUtils in 1.0 was not ideal design decision.

Fixed most of the unappropriate System.err/System.out/Exception.printStackTrace(). Those that aren't fixed and are not legitimate calls (in main() methods etc.) are marked with a TODO item.
Some Javadocs and style updates.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@344111 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 4 insertions, 4 deletions

diff --git a/src/java/org/apache/fop/area/CachedRenderPagesModel.java b/src/java/org/apache/fop/area/CachedRenderPagesModel.java
index 6737ccb5a..171b071c6 100644
--- a/src/java/org/apache/fop/area/CachedRenderPagesModel.java
+++ b/src/java/org/apache/fop/area/CachedRenderPagesModel.java
@@ -65,7 +65,7 @@ public class CachedRenderPagesModel extends RenderPagesModel {
                         // load page from cache
                         String name = (String)pageMap.get(p);
                         File temp = new File(name);
-                        System.out.println("page serialized to: " + temp.length());
+                        log.debug("page serialized to: " + temp.length());
                         ObjectInputStream in = new ObjectInputStream(
                                              new BufferedInputStream(
                                                new FileInputStream(temp)));
@@ -74,7 +74,7 @@ public class CachedRenderPagesModel extends RenderPagesModel {
                         temp.delete();
                         pageMap.remove(p);
                     } catch (Exception e) {
-                        e.printStackTrace();
+                        log.error(e);
                     }
                 }
 
@@ -90,7 +90,7 @@ public class CachedRenderPagesModel extends RenderPagesModel {
                     }
                 } catch (Exception e) {
                     // use error handler to handle this FOP or IO Exception
-                    e.printStackTrace();
+                    log.error(e);
                 }
                 p.clear();
                 iter.remove();
@@ -123,7 +123,7 @@ public class CachedRenderPagesModel extends RenderPagesModel {
             tempstream.close();
             pageMap.put(page, fname);
         } catch (Exception e) {
-            e.printStackTrace();
+            log.error(e);
         }
     }
 }