<?xml version="1.0"?>
<antlib>
    <scriptdef name="generate" language="javascript">
        <element name="fileset" type="fileset"/>
        <attribute name="destDir"/>
        <attribute name="checkUpToDate"/>
        <![CDATA[
             importClass(java.io.File);
            
    	      fs = elements.get("fileset").get(0);
              srcDir = elements.get("fileset").get(0).getDir(project);
    	
    	      // Get the files (array) of that fileset
    	      ds = fs.getDirectoryScanner(project);
    	      srcFiles = ds.getIncludedFiles();
    	
    	      // iterate over that array
              print('processing '+srcFiles.length+' source files...');
    	      for (i=0; i<srcFiles.length; i++) {
    	
    	        // get the values via Java API
    	        var file = new File(fs.getDir(project), srcFiles[i]);
    	        
    			var basedir = file.getParent();
    			var filename = file.getName();
    			var filepath = srcFiles[i].substring(0, srcFiles[i].lastIndexOf(project.getProperty("file.separator"))+1);
                
                if (attributes.get("checkuptodate")) {
                    p = "xooki."+file.getAbsolutePath().replace(' ','_')+".uptodate";
                    upToDate = project.createTask("uptodate");
                    upToDate.setProperty(p);
                    upToDate.setSrcfile(file);
                    upToDate.setTargetFile(new File(attributes.get("destdir")+"/"+filepath+"/"+filename));
                    upToDate.perform();
                    if (project.getProperty(p) != null) {
                        self.log(srcFiles[i]+" is up to date", 3);
                        continue;
                    }
                }
            
    	        exec = project.createTask("exec");
    	        exec.setDir(new File(basedir));
    	        exec.setExecutable("jrunscript");
    	        exec.createArg().setValue(srcDir+"/xooki/xooki.js");
    	        exec.createArg().setValue(filename);
    	        exec.createArg().setValue(attributes.get("destdir")+"/"+filepath);
    	        exec.perform();
    		  }
        ]]>
    </scriptdef>
</antlib>