Fixed cache problem after rule clone

app/src/apkFlavor/java/com/jens/automation2/Rule.java

@@ -175,6 +175,15 @@ public class Rule implements Comparable<Rule>
 			Miscellaneous.logEvent("i", "Rule", "Creating rule: " + this.toString(), 3);
 			ruleCollection.add(this);
 			boolean returnValue = XmlFileInterface.writeFile();
+
+			try
+			{
+				XmlFileInterface.readFile();
+			}
+			catch(Exception e)
+			{
+				Miscellaneous.logEvent("w", "Read file", Log.getStackTraceString(e), 3);
+			}
 			
 			if(returnValue)
 			{
@@ -218,6 +227,19 @@ public class Rule implements Comparable<Rule>
 		
 		return XmlFileInterface.writeFile();
 	}
+
+	public boolean cloneRule(Context context)
+	{
+		Rule newRule = new Rule();
+		newRule.setName(this.getName() + " - clone");
+		newRule.setRuleActive(this.isRuleActive());
+		newRule.setRuleToggle(this.isRuleToggle());
+
+		newRule.setTriggerSet(this.getTriggerSet());
+		newRule.setActionSet(this.getActionSet());
+
+		return newRule.create(context);
+	}
 	
 	private boolean checkBeforeSaving(Context context, boolean changeExistingRule)
 	{
@@ -876,17 +898,6 @@ public class Rule implements Comparable<Rule>
 		return false;
 	}
 
-	public boolean cloneRule(Context context)
-	{
-		Rule newRule = new Rule();
-		newRule.setName(this.getName() + " - clone");
-		newRule.setRuleActive(this.isRuleActive());
-		newRule.setRuleToggle(this.isRuleToggle());
-		newRule.setTriggerSet(this.getTriggerSet());
-		newRule.setActionSet(this.getActionSet());
-		return newRule.create(context);
-	}
-
 	private class ActivateRuleTask extends AsyncTask<Object, String, Void>
 	{
 		boolean wasActivated = false;

app/src/fdroidFlavor/java/com/jens/automation2/Rule.java

@@ -172,6 +172,15 @@ public class Rule implements Comparable<Rule>
 			Miscellaneous.logEvent("i", "Rule", "Creating rule: " + this.toString(), 3);
 			ruleCollection.add(this);
 			boolean returnValue = XmlFileInterface.writeFile();
+
+			try
+			{
+				XmlFileInterface.readFile();
+			}
+			catch(Exception e)
+			{
+				Miscellaneous.logEvent("w", "Read file", Log.getStackTraceString(e), 3);
+			}
 			
 			if(returnValue)
 			{

app/src/googlePlayFlavor/java/com/jens/automation2/Rule.java

@@ -174,6 +174,15 @@ public class Rule implements Comparable<Rule>
 			Miscellaneous.logEvent("i", "Rule", "Creating rule: " + this.toString(), 3);
 			ruleCollection.add(this);
 			boolean returnValue = XmlFileInterface.writeFile();
+
+			try
+			{
+				XmlFileInterface.readFile();
+			}
+			catch(Exception e)
+			{
+				Miscellaneous.logEvent("w", "Read file", Log.getStackTraceString(e), 3);
+			}
 			
 			if(returnValue)
 			{

app/src/main/java/com/jens/automation2/ActivityMainRules.java

@@ -26,10 +26,14 @@ import java.util.ArrayList;
 public class ActivityMainRules extends ActivityGeneric
 {
 	private ListView ruleListView;
+	ArrayList<Rule> ruleList = new ArrayList<>();
 	private ArrayAdapter<Rule> ruleListViewAdapter;
 	public static Rule ruleToEdit;
 	protected static ActivityMainRules instance = null;
 
+	public static final int requestCodeCreateRule = 3000;
+	public static final int requestCodeChangeRule = 4000;
+
 	public static ActivityMainRules getInstance()
 	{
 		if(instance == null)
@@ -54,13 +58,12 @@ public class ActivityMainRules extends ActivityGeneric
 			{
 				ruleToEdit = null;
 				Intent startAddRuleIntent = new Intent(ActivityMainRules.this, ActivityManageRule.class);
-				startActivityForResult(startAddRuleIntent, 3000);
+				startActivityForResult(startAddRuleIntent, requestCodeCreateRule);
 			}
 		});
-		
+
+		ruleListViewAdapter = new RuleArrayAdapter(this, R.layout.view_for_rule_listview, ruleList);
 		ruleListView = (ListView)findViewById(R.id.lvRuleList);
-		
-		ruleListViewAdapter = new RuleArrayAdapter(this, R.layout.view_for_rule_listview, Rule.getRuleCollection());
 		ruleListView.setClickable(true);
 
 		ruleListView.setOnItemLongClickListener(new OnItemLongClickListener()
@@ -106,7 +109,6 @@ public class ActivityMainRules extends ActivityGeneric
 	
 	private static class RuleArrayAdapter extends ArrayAdapter<Rule>
 	{
-
 		public RuleArrayAdapter(Context context, int resource, ArrayList<Rule> objects)
 		{
 			super(context, resource, objects);
@@ -157,13 +159,13 @@ public class ActivityMainRules extends ActivityGeneric
 		if(AutomationService.isMyServiceRunning(this))
 			bindToService();
 		
-		if(requestCode == 3000) //add Rule
+		if(requestCode == requestCodeCreateRule) //add Rule
 		{
 			ruleToEdit = null; //clear cache
 			updateListView();
 		}
 		
-		if(requestCode == 4000) //editRule
+		if(requestCode == requestCodeChangeRule) //editRule
 		{
 			ruleToEdit = null; //clear cache
 			updateListView();
@@ -206,16 +208,22 @@ public class ActivityMainRules extends ActivityGeneric
 					case 1:
 						ruleToEdit = ruleThisIsAbout;
 						Intent manageSpecificRuleIntent = new Intent (ActivityMainRules.this, ActivityManageRule.class);
-						startActivityForResult(manageSpecificRuleIntent, 4000);
+						startActivityForResult(manageSpecificRuleIntent, requestCodeChangeRule);
 						break;
 					case 2:
 						if(ruleThisIsAbout.delete())
+						{
+							ruleToEdit = null; //clear cache
 							updateListView();
+						}
 						break;
 					case 3:
 						ruleToEdit = ruleThisIsAbout;
 						if(ruleToEdit.cloneRule(ActivityMainRules.this))
+						{
+							ruleToEdit = null; //clear cache
 							updateListView();
+						}
 						break;
 				}
 			}
@@ -228,6 +236,11 @@ public class ActivityMainRules extends ActivityGeneric
 	public void updateListView()
 	{
 		Miscellaneous.logEvent("i", "ListView", "Attempting to update RuleListView", 4);
+
+		ruleList.clear();
+		for(Rule r : Rule.getRuleCollection())
+			ruleList.add(r);
+
 		try
 		{
 			if(ruleListView.getAdapter() == null)
@@ -248,4 +261,4 @@ public class ActivityMainRules extends ActivityGeneric
 			// AlarmManager instance not prepared, yet.
 		}
 	}
-}
+}