Add logToFile support to DecideRuleSequence. File is logs/{spring-bean-id}.log,

format: [timestamp] [decisive-rule-num] [decisive-rule-class] [decision] [uri]
* Scoper.java
    start(),stop() - call scope.start()/scope.stop()
* CrawlerLoggerModule.java
    setupSimpleLog() - new logToFile paradigm
* DecideRule.java
    start(),stop() - noop
* DecideRuleSequence.java
    logToFile support
* profile-crawler-beans.cxml
    <!-- <property name="logToFile" /> -->

engine/src/main/java/org/archive/crawler/framework/Scoper.java

@@ -107,6 +107,7 @@ public abstract class Scoper extends Processor implements Lifecycle {
                 this.getClass().getName(),
                 Logger.getLogger(this.getClass().getName()));
         }
+        scope.start();
         isRunning = true; 
     }
     
@@ -117,6 +118,7 @@ public abstract class Scoper extends Processor implements Lifecycle {
         if(fileLogger!=null) {
             fileLogger.close();
         }
+        scope.stop();
         isRunning = false; 
     }
 

engine/src/main/java/org/archive/crawler/reporting/CrawlerLoggerModule.java

@@ -22,6 +22,8 @@ package org.archive.crawler.reporting;
 import java.io.File;
 import java.io.IOException;
 import java.io.ObjectInputStream;
+import java.text.SimpleDateFormat;
+import java.util.Date;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.logging.FileHandler;
@@ -271,7 +273,29 @@ public class CrawlerLoggerModule
         this.fileHandlers.put(logger, fh);
     }
     
-    
+    public Logger setupSimpleLog(String logName) {
+        Logger logger = Logger.getLogger(logName + ".log");
+        
+        Formatter f = new Formatter() {
+            private SimpleDateFormat dateFmt = new SimpleDateFormat("yyyy-MM-dd+HH:mm:ss.SSS");
+            
+            public String format(java.util.logging.LogRecord record) {
+                String timestamp = dateFmt.format(new Date(record.getMillis()));
+                return timestamp + " " + record.getMessage() + '\n';
+            }
+        };
+
+        ConfigPath logPath = new ConfigPath(logName + ".log", logName + ".log");
+        logPath.setBase(getPath());
+        try {
+            setupLogFile(logger, logPath.getFile().getAbsolutePath(), f, true);
+        } catch (IOException e) {
+            throw new IllegalStateException(e);
+        }
+        
+        return logger;
+    }
+
     private void setupAlertLog(String logsPath) throws IOException {
         Logger logger = Logger.getLogger(LOGNAME_ALERTS + "." + logsPath);
         String filename = getAlertsLogPath().getFile().getAbsolutePath();