From bf246bdd20e94141c6b1b99886108f33995f4f36 Mon Sep 17 00:00:00 2001
From: Jed <Jed@192.168.1.100>
Date: Tue, 9 Sep 2014 13:42:03 +0800
Subject: Removed Other changes to prepare for pull request

---
 src/org/traccar/model/DatabaseDataManager.java | 45 ++------------------------
 1 file changed, 2 insertions(+), 43 deletions(-)

(limited to 'src')

diff --git a/src/org/traccar/model/DatabaseDataManager.java b/src/org/traccar/model/DatabaseDataManager.java
index adcddd73d..ba07cbbab 100644
--- a/src/org/traccar/model/DatabaseDataManager.java
+++ b/src/org/traccar/model/DatabaseDataManager.java
@@ -45,9 +45,6 @@ public class DatabaseDataManager implements DataManager {
     private NamedParameterStatement queryGetDevices;
     private NamedParameterStatement queryAddPosition;
     private NamedParameterStatement queryUpdateLatestPosition;
-    private String queryAddPositionTemplate;
-    private String queryUpdateLatestPositionTemplate;
-    private AdvancedConnection globalConnection;
 
     /**
      * Initialize database
@@ -74,7 +71,7 @@ public class DatabaseDataManager implements DataManager {
         String user = properties.getProperty("database.user");
         String password = properties.getProperty("database.password");
         AdvancedConnection connection = new AdvancedConnection(url, user, password);
-        globalConnection = connection;
+
         // Load statements from configuration
         String query;
 
@@ -84,13 +81,11 @@ public class DatabaseDataManager implements DataManager {
         }
 
         query = properties.getProperty("database.insertPosition");
-        queryAddPositionTemplate = query;
         if (query != null) {
             queryAddPosition = new NamedParameterStatement(connection, query);
         }
 
         query = properties.getProperty("database.updateLatestPosition");
-        queryUpdateLatestPositionTemplate = query;
         if (query != null) {
             queryUpdateLatestPosition = new NamedParameterStatement(connection, query);
         }
@@ -108,7 +103,6 @@ public class DatabaseDataManager implements DataManager {
                 Device device = new Device();
                 device.setId(result.getLong("id"));
                 device.setImei(result.getString("imei"));
-                device.setDatabase(result.getString("database"));
                 deviceList.add(device);
             }
         }
@@ -120,7 +114,6 @@ public class DatabaseDataManager implements DataManager {
      * Devices cache
      */
     private Map<String, Device> devices;
-    private Map<Long, Device> devices_id;
 
     @Override
     public Device getDeviceByImei(String imei) throws SQLException {
@@ -135,28 +128,8 @@ public class DatabaseDataManager implements DataManager {
         return devices.get(imei);
     }
 
-    @Override
-    public Device getDeviceById(Long id) throws SQLException {
-
-        if (devices_id == null || !devices_id.containsKey(id)) {
-            devices_id = new HashMap<Long, Device>();
-            for (Device device : getDevices()) {
-                devices_id.put(device.getId(), device);
-            }
-        }
-
-        return devices_id.get(id);
-    }
-
     @Override
     public synchronized Long addPosition(Position position) throws SQLException {
-        if (queryAddPositionTemplate.contains("_database_")) {
-            String query = queryAddPositionTemplate;
-            query = query.replace("_database_", this.getDeviceById(position.getDeviceId()).getDatabase());
-            if (query != null) {
-                queryAddPosition = new NamedParameterStatement(globalConnection, query);
-            }
-        }
 
         if (queryAddPosition != null) {
             queryAddPosition.prepare(Statement.RETURN_GENERATED_KEYS);
@@ -207,14 +180,7 @@ public class DatabaseDataManager implements DataManager {
     }
 
     @Override
-    public void updateLatestPosition(Position position, Long positionId ) throws SQLException {
-        if (queryUpdateLatestPositionTemplate.contains("_database_")) {
-            String query = queryUpdateLatestPositionTemplate;
-            query = query.replace("_database_", this.getDeviceById(position.getDeviceId()).getDatabase());
-            if (query != null) {
-                queryUpdateLatestPosition = new NamedParameterStatement(globalConnection, query);
-            }
-        }
+    public void updateLatestPosition(Position position, Long positionId) throws SQLException {
 
         if (queryUpdateLatestPosition != null) {
             queryUpdateLatestPosition.prepare();
@@ -235,12 +201,6 @@ public class DatabaseDataManager implements DataManager {
             XPath xpath = XPathFactory.newInstance().newXPath();
             try {
                 InputSource source = new InputSource(new StringReader(position.getExtendedInfo()));
-                String index = xpath.evaluate("/info/index", source);
-                if (!index.isEmpty()) {
-                    queryUpdateLatestPosition.setLong("id", Long.valueOf(index));
-                } else {
-                    queryUpdateLatestPosition.setLong("id", null);
-                }
                 source = new InputSource(new StringReader(position.getExtendedInfo()));
                 String power = xpath.evaluate("/info/power", source);
                 if (!power.isEmpty()) {
@@ -250,7 +210,6 @@ public class DatabaseDataManager implements DataManager {
                 }
             } catch (XPathExpressionException e) {
                 Log.warning("Error in XML: " + position.getExtendedInfo(), e);
-                queryUpdateLatestPosition.setLong("id", null);
                 queryUpdateLatestPosition.setLong("power", null);
             }
 
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