1 files changed, 25 insertions, 1 deletions

diff --git a/src/uk/ac/ox/cs/pagoda/util/PagodaProperties.java b/src/uk/ac/ox/cs/pagoda/util/PagodaProperties.java
index e07d54f..2c53063 100644
--- a/src/uk/ac/ox/cs/pagoda/util/PagodaProperties.java
+++ b/src/uk/ac/ox/cs/pagoda/util/PagodaProperties.java
@@ -5,6 +5,8 @@ import org.apache.log4j.Logger;
 import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
+import java.nio.file.Path;
+import java.nio.file.Paths;
 import java.util.Properties;
 
 public class PagodaProperties {
@@ -13,6 +15,7 @@ public class PagodaProperties {
         public static final boolean DEFAULT_DEBUG = false;
         private static final boolean DEFAULT_USE_ALWAYS_SIMPLE_UPPER_BOUND;
         private static final boolean DEFAULT_USE_SKOLEM_UPPER_BOUND;
+        private static final Path DEFAULT_STATISTICS_DIR;
 
         public static boolean shellModeDefault = false;
         private static boolean debug = DEFAULT_DEBUG;
@@ -20,6 +23,7 @@ public class PagodaProperties {
         static {
                 boolean defaultUseAlwaysSimpleUpperBound = false;
                 boolean defaultUseSkolemUpperBound = true;
+                Path defaultStatisticsDir = null;
 
                 try(InputStream in = PagodaProperties.class.getClassLoader().getResourceAsStream(CONFIG_FILE)) {
                         Properties config = new Properties();
@@ -28,8 +32,12 @@ public class PagodaProperties {
                         Logger logger = Logger.getLogger("PagodaProperties");
                         if(config.containsKey("debug")) {
                                 debug = Boolean.parseBoolean(config.getProperty("debug"));
-//                              logger.info("Debugging mode is enabled (you can disable it from file \"pagoda.properties\")");
                                 logger.info("Debugging mode is enabled");
+
+                                if(config.containsKey("statisticsDir")) {
+                                        defaultStatisticsDir = Paths.get(config.getProperty("statisticsDir"));
+                                        logger.info("The directory where statistics are saved is: \"" + defaultStatisticsDir + "\"");
+                                }
                         }
                         if(config.containsKey("useAlwaysSimpleUpperBound")) {
                                 defaultUseAlwaysSimpleUpperBound =
@@ -40,11 +48,13 @@ public class PagodaProperties {
                                 defaultUseSkolemUpperBound = Boolean.parseBoolean(config.getProperty("useSkolemUpperBound"));
                                 logger.info("The Skolem upper bound is enabled");
                         }
+
                 } catch(IOException e) {
                         e.printStackTrace();
                 }
                 DEFAULT_USE_ALWAYS_SIMPLE_UPPER_BOUND = defaultUseAlwaysSimpleUpperBound;
                 DEFAULT_USE_SKOLEM_UPPER_BOUND = defaultUseSkolemUpperBound;
+                DEFAULT_STATISTICS_DIR = defaultStatisticsDir;
         }
 
         String dataPath = null;
@@ -56,6 +66,8 @@ public class PagodaProperties {
         boolean shellMode = shellModeDefault;
         private boolean useAlwaysSimpleUpperBound = DEFAULT_USE_ALWAYS_SIMPLE_UPPER_BOUND;
         private boolean useSkolemUpperBound = DEFAULT_USE_SKOLEM_UPPER_BOUND;
+        private Path statisticsDir = DEFAULT_STATISTICS_DIR;
+
         public PagodaProperties(String path) {
                 java.util.Properties m_properties = new java.util.Properties();
                 InputStream inputStream = null;
@@ -92,6 +104,10 @@ public class PagodaProperties {
                 return DEFAULT_USE_ALWAYS_SIMPLE_UPPER_BOUND;
         }
 
+        public static Path getDefaultStatisticsDir() {
+                return DEFAULT_STATISTICS_DIR;
+        }
+
         public static boolean getDefaultUseSkolemUpperBound() {
                 return DEFAULT_USE_SKOLEM_UPPER_BOUND;
         }
@@ -167,4 +183,12 @@ public class PagodaProperties {
         public void setUseSkolemUpperBound(boolean flag) {
                 useSkolemUpperBound = flag;
         }
+
+        public Path getStatisticsDir() {
+                return statisticsDir;
+        }
+
+        public void setStatisticsDir(Path statisticsDir) {
+                this.statisticsDir = statisticsDir;
+        }
 }