fixed bug with computing MD5 hash and multithreading

src/test/java/ParseTest.java

@@ -1,23 +1,26 @@
-import org.jpacrepo.model.PkgData;
+import com.thoughtworks.xstream.XStream;
 import org.apache.commons.io.FileUtils;
 import org.apache.commons.io.filefilter.DirectoryFileFilter;
 import org.apache.commons.io.filefilter.RegexFileFilter;
-import org.junit.Test;
+import org.jpacrepo.model.PkgData;
 import org.jpacrepo.pacbase.Parser;
 import org.jpacrepo.service.PacmanService;
+import org.junit.Test;
 
 import javax.naming.*;
 import java.io.File;
-import java.io.IOException;
 import java.io.InputStream;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.Properties;
 
 /**
  * Created by walter on 22/03/15.
  */
 public class ParseTest
 {
-//    @Test
+    //    @Test
     public void test() throws Exception
     {
 
@@ -26,7 +29,7 @@ public class ParseTest
         List<PkgData> lista = new ArrayList<>();
         for (File file : ls)
         {
-            PkgData data = Parser.parseFile(file);
+            PkgData data = new Parser().parseFile(file);
             lista.add(data);
             //System.out.println(new XStream().toXML(data));
 //            if(i++>10) break;
@@ -59,16 +62,32 @@ public class ParseTest
         stateService.deletePackage("linux-3.19.3-3-x86_64.pkg.tar.xz");
     }
 
-    private static void traverseJndiNode(String nodeName, Context context) {
-        try {
+    private static void traverseJndiNode(String nodeName, Context context)
+    {
+        try
+        {
             NamingEnumeration<NameClassPair> list = context.list(nodeName);
-            while (list.hasMore()){
+            while (list.hasMore())
+            {
                 String childName = nodeName + "" + list.next().getName();
                 System.out.println(childName);
                 traverseJndiNode(childName, context);
             }
-        } catch (NamingException ex) {
+        } catch (NamingException ex)
+        {
 // We reached a leaf
         }
     }
+
+    @Test
+    public void parseTest() throws Exception
+    {
+        String[] files = new String[]{"/var/cache/pacman/pkg/mesa-10.4.5-1-x86_64.pkg.tar.xz", "/var/cache/pacman/pkg/mesa-10.5.3-1-x86_64.pkg.tar.xz"};
+
+        for (String file : files)
+        {
+            PkgData data = new Parser().parseFile(new File(file));
+            System.out.println(new XStream().toXML(data));
+        }
+    }
 }