Make GXProperties case insensitive (#846)

* Make GXProperties case insensitive
Issue:107775

* Make the get and remove method case insenstivie

* Revert "Make GXProperties case insensitive"

This reverts commit 66d6500.

* Revert "Make the get and remove method case insenstivie"

This reverts commit 3da2a6e.

* Store and retrive all entries as lower case

* Store and retrive the original unmodified property

* Remove property from originalProperties

Author: tomas-sexenian

common/src/main/java/com/genexus/util/GXProperties.java

@@ -14,6 +14,7 @@
 
 public class GXProperties implements IGxJSONSerializable {
 	private LinkedHashMap < String, GXProperty > properties = new LinkedHashMap < > ();
+	private LinkedHashMap < String, GXProperty > originalProperties = new LinkedHashMap < > ();
 	private boolean eof;
 	private int lastElement;
 
@@ -23,36 +24,40 @@ public void set(String name, String value) {
 		this.put(name, value);
 	}
 
-	public void add(String name, String value) {
-		properties.put(name, new GXProperty(name, value));
-	}
+	public void add(String name, String value) { this.put(name, value); }
 
 	public void put(String name, String value) {
+		originalProperties.put(name, new GXProperty(name, value));
+		name = name.toLowerCase();
 		properties.put(name, new GXProperty(name, value));
 	}
+
 	public String toString() {
 		StringBuilder builder = new StringBuilder();
-		for (GXProperty property: properties.values()) {
+		for (GXProperty property: properties.values())
 			builder.append(property.getValue());
-		}
 		return builder.toString();
 	}
 
 	public String get(String name) {
+		name = name.toLowerCase();
 		return containsKey(name) ? properties.get(name).getValue() : "";
 	}
 
 	public void remove(String name) {
+		originalProperties.remove(name);
+		name = name.toLowerCase();
 		properties.remove(name);
 	}
 
 	public boolean containsKey(String name) {
+		name = name.toLowerCase();
 		return properties.containsKey(name);
 	}
 
 	public GXProperty item(int i) {
 		int counter = 0;
-		for (Map.Entry < String, GXProperty > entry: properties.entrySet()) {
+		for (Map.Entry < String, GXProperty > entry: originalProperties.entrySet()) {
 			if (counter++ == i) {
 				return entry.getValue();
 			}
@@ -76,7 +81,7 @@ public GXProperty first() {
 		eof = false;
 		if (count() > 0) {
 			lastElement = 0;
-			return properties.entrySet().iterator().next().getValue();
+			return originalProperties.entrySet().iterator().next().getValue();
 		} else {
 			eof = true;
 			return null;
@@ -114,12 +119,14 @@ public String toJSonString() {
 		JSONObject jObj = (JSONObject) GetJSONObject();
 		return jObj.toString();
 	}
+
 	public boolean fromJSonString(String s) {
 		return fromJSonString(s, null);
 	}
+
 	public boolean fromJSonString(String s, GXBaseCollection < SdtMessages_Message > messages) {
 		this.clear();
-		if (!s.equals("")) {
+		if (!s.isEmpty()) {
 			try {
 				JSONObject jObj = new JSONObject(s);
 				Iterator < String > keys = jObj.keys();
@@ -137,4 +144,4 @@ public boolean fromJSonString(String s, GXBaseCollection < SdtMessages_Message >
 			return false;
 		}
 	}
-}
+}