Changeset 3477 for trunk/gsdl3

Timestamp:

2002-10-25T11:49:48+13:00 (22 years ago)

Author:

kjdon

Message:

now uses gsdl3_home rather than sites_home and interfaces_home
some new File deletion and moving methods added

File:

• trunk/gsdl3/src/java/org/greenstone/gsdl3/util/GSFile.java (modified) (9 diffs)

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

@@ -32 +32 @@
  *
  * all file paths are created here
+ * also has file utility methods
  *
  * @author <a href="mailto:[email protected]">Katherine Don</a>
@@ -70 +71 @@
             File.separatorChar+"buildcfg.xml";
     }
+    /** collection build config file path*/
+    static public String collectionBuildConfigFileBuilding(String site_home, 
+                           String collection_name ) {
+    return site_home+File.separatorChar+"collect"+
+            File.separatorChar+collection_name+
+            File.separatorChar+"building"+
+            File.separatorChar+"buildcfg.xml";
+    }
 
     /** XML Transform directory path */
@@ -81 +90 @@
     return site_home+File.separatorChar+"collect"+
         File.separatorChar+collection_name;
+    }
+    /** collection building directory path */    
+    static public String collectionBuildDir(String site_home,
+                       String collection_name) {
+    return collectionBaseDir(site_home, collection_name) +
+        File.separatorChar+"building";
+    }
+    /** collection building directory path */    
+    static public String collectionIndexDir(String site_home,
+                       String collection_name) {
+    return collectionBaseDir(site_home, collection_name) +
+        File.separatorChar+"index";
     }
 
@@ -106 +127 @@
         File.separatorChar+filename;
     }
-        
+
+    static public String siteHome(String gsdl_home, String site_name) {
+    return gsdl_home + File.separatorChar + "sites" + 
+        File.separatorChar +site_name;
+    }
+
+    static public String interfaceHome(String gsdl_home, 
+                       String interface_name) {
+    return gsdl_home + File.separatorChar + "interfaces" + 
+        File.separatorChar + interface_name;
+    }
+    
+    
     /** returns the absolute path to a stylesheet 
      * stylesheets are looked for in the following order
@@ -113 +146 @@
     static public String stylesheetFile(ConfigVars config, String filename) {
     // try site one first
-    File stylesheet = new File(config.sites_home_+File.separatorChar+
-                   config.site_name_+File.separatorChar+
+    String site_home = siteHome(config.gsdl3_home_, config.site_name_);
+    File stylesheet = new File(site_home +File.separatorChar+
                    "transform"+File.separatorChar+filename);
     if (stylesheet.exists()) {
@@ -120 +153 @@
     }
     // try current interface
-    stylesheet = new File(config.interfaces_home_+File.separatorChar+
-                  config.interface_name_+File.separatorChar+
+    String interface_home = interfaceHome(config.gsdl3_home_, 
+                          config.interface_name_);
+    stylesheet = new File(interface_home+File.separatorChar+
                   "transform"+File.separatorChar+filename);
     if (stylesheet.exists()) {
@@ -127 +161 @@
     }
     // try default interface
-    stylesheet = new File(config.interfaces_home_+File.separatorChar+
-                  "default"+File.separatorChar+
+    interface_home = interfaceHome(config.gsdl3_home_, "default");
+    stylesheet = new File(interface_home+File.separatorChar+
                   "transform"+File.separatorChar+filename);
     if (stylesheet.exists()) {
@@ -142 +176 @@
     public static String translateFile(ConfigVars config, String lang) {
     
-    return config.interfaces_home_+File.separatorChar+
+    return config.gsdl3_home_+File.separatorChar+
+        "interfaces"+File.separatorChar+
         "translate"+File.separatorChar+lang+".xml";
     }    
@@ -219 +254 @@
     }
 
+    public static boolean deleteFile(File f) {
+
+    if (f.isDirectory()) {
+        File[] files = f.listFiles();
+        for (int i=0; files!=null && i<files.length; i++) {
+        deleteFile(files[i]);
+        }
+
+    }
+    // delete the file or directory
+    return f.delete();
+    }
+    
+    /** Recursively moves the contents of source file to destination,
+     * maintaining paths.
+     * @param source A File representing the directory whose contents you
+     * wish to move.
+     * @param destination A File representing the directory you wish to move
+     * files to.
+     * @return true if successful
+     */
+    public static boolean moveDirectory(File source, File destination) {
+
+    // first try rename
+    if (source.renameTo(destination)) {
+        return true;
+    }
+
+    // john T. said that this sometimes doesn't work, so you have to copy files manually
+
+    // copied from gatherer Utility class
+    File input[] = source.listFiles();
+    for(int i = 0; i < input.length; i++) {
+        File output = new File(destination, input[i].getName());
+        if(input[i].isDirectory()) {
+        moveDirectory(input[i], output);
+        } else {
+        System.out.println("moving directory manually");
+        // Copy the file
+        try {
+            output.getParentFile().mkdirs();
+            FileInputStream in = new FileInputStream(input[i]);
+            FileOutputStream out = new FileOutputStream(output);
+            int value = 0;
+            while((value = in.read()) != -1) {
+            out.write(value);
+            }
+            in.close();
+            out.close();
+            // Delete file
+            input[i].delete();
+        } catch (Exception e) {
+            System.out.println("GSFile.moveDirectory: exception: "+e.getMessage());
+            return false;
+        }
+        
+        }
+    }
+    return true;
+    }
+   
 }