use Closer

diff --git a/src/de/todesbaum/jsite/main/Configuration.java b/src/de/todesbaum/jsite/main/Configuration.java
index 100f175..cf4bca5 100644 (file)
--- a/src/de/todesbaum/jsite/main/Configuration.java
+++ b/src/de/todesbaum/jsite/main/Configuration.java
@@ -37,6 +37,7 @@ import java.util.Map.Entry;
 import de.todesbaum.jsite.application.FileOption;
 import de.todesbaum.jsite.application.Node;
 import de.todesbaum.jsite.application.Project;
+import de.todesbaum.util.io.Closer;
 import de.todesbaum.util.io.StreamCopier;
 import de.todesbaum.util.xml.SimpleXML;
 import de.todesbaum.util.xml.XML;
@@ -98,18 +99,8 @@ public class Configuration {
                        } catch (FileNotFoundException e) {
                        } catch (IOException e) {
                        } finally {
-                               if (fileInputStream != null) {
-                                       try {
-                                               fileInputStream.close();
-                                       } catch (IOException ioe1) {
-                                       }
-                               }
-                               if (fileByteOutputStream != null) {
-                                       try {
-                                               fileByteOutputStream.close();
-                                       } catch (IOException ioe1) {
-                                       }
-                               }
+                               Closer.close(fileInputStream);
+                               Closer.close(fileByteOutputStream);
                        }
                }
                rootNode = new SimpleXML("configuration");
@@ -133,18 +124,8 @@ public class Configuration {
                        return true;
                } catch (IOException ioe1) {
                } finally {
-                       if (configurationInputStream != null) {
-                               try {
-                                       configurationInputStream.close();
-                               } catch (IOException ioe1) {
-                               }
-                       }
-                       if (fileOutputStream != null) {
-                               try {
-                                       fileOutputStream.close();
-                               } catch (IOException ioe1) {
-                               }
-                       }
+                       Closer.close(configurationInputStream);
+                       Closer.close(fileOutputStream);
                }
                return false;
        }