Changeset 13124 for trunk/gsdl3/src/java/org/greenstone/gsdl3/util/GSFile.java

Timestamp:

2006-10-17T15:52:42+13:00 (18 years ago)

Author:

shaoqun

Message:

added the code to use log4j and replace system.out or system.err to logger.info or logger.error respectively. The commented out output has been replaced with logger.debug. The log file is in web/logs/greenstone.log

File:

• trunk/gsdl3/src/java/org/greenstone/gsdl3/util/GSFile.java (modified) (7 diffs)

trunk/gsdl3/src/java/org/greenstone/gsdl3/util/GSFile.java

@@ -32 +32 @@
 import java.util.ArrayList;
 
+import org.apache.log4j.*;
+
 /**
  * GSFile - utility class for Greenstone.
@@ -44 +46 @@
 
 public class GSFile {
+
+     static Category logger = Category.getInstance(org.greenstone.gsdl3.util.GSFile.class.getName());
 
     /**  site config file path */
@@ -312 +316 @@
         data = readFile(in_filename);
     } catch (Exception e) {
-        System.err.println("GSFile.base64EncodeFromFile: couldn't read the file");
+        logger.error("couldn't read the file");
     }
     String encodedString = Base64.encode(data);
@@ -326 +330 @@
        
     } catch (Exception e) {
-        System.err.println("GSFile.base64DecodeToFile: file opening/closing errors"+e.getMessage());
+        logger.error("file opening/closing errors"+e.getMessage());
         return false;
     }
@@ -369 +373 @@
     public static boolean copyFile(File source, File destination) {
     if (!source.isFile()) {
-        System.err.println("GSFile.copyFile(): "+source.getPath()+" is not a file!");
+        logger.error(source.getPath()+" is not a file!");
         return false;
     }
@@ -383 +387 @@
         out.close();
     } catch (Exception e) {
-        System.err.println("GSFile.copyFile(): something went wrong copying "+source.getPath()+" to "+destination.getPath());
-        System.err.println("Exception: "+e.getMessage());
+        logger.error("something went wrong copying "+source.getPath()+" to "+destination.getPath());
+        logger.error("Exception: "+e.getMessage());
         return false;
     }
@@ -428 +432 @@
             input[i].delete();
         } catch (Exception e) {
-            System.err.println("GSFile.moveDirectory: exception: "+e.getMessage());
+            logger.error("exception: "+e.getMessage());
             return false;
         }