Remove Gson dependency start custom libjtmx implementation

This commit breaks MapLoader and by consequence the entire game.
Being in Java 9+ now we will have multiple modules, namely:

- libjtmx: separate minimal tmx (tiled) files loader library
- subconscious: the game itself

7 files changed, 24 insertions, 12 deletions

diff --git a/Makefile b/Makefile
index 26cecdc..e3e03b0 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,5 @@
 # project classes configuration
 MAINCLASS := subconscious.Subconscious
-SOURCES := $(shell find src -iname '*.java')
 
 # debug or release mode
 DEBUG=1
@@ -9,7 +8,6 @@ LIMIT_RAM=1
 # java compiler configuraton
 JAVAC := javac
 JAVAC_ARGS := -Xlint:all -Xdiags:verbose \
-				-classpath lib/gson-2.6.2.jar:. \
 				-sourcepath src
 
 # java debugger configuration
@@ -19,7 +17,7 @@ USE_JDB := 0
 
 # java runtime configuration
 JAVA := java
-JAVA_ARGS := -cp ../lib/gson-2.6.2.jar:.
+JAVA_ARGS :=
 ifeq ($(LIMIT_RAM),1)
 	JAVA_ARGS += -Xmx2G
 endif
@@ -33,10 +31,13 @@ endif
 
 # recipes
 .PHONY: all run jar classes dirs clean
-all: classes
+all: subconscious libjtmx
 
-classes: dirs
-	$(JAVAC) $(JAVAC_ARGS) -d build $(SOURCES)
+libjtmx: dirs
+	$(JAVAC) $(JAVAC_ARGS) -d build $(shell find src/libjtmx -iname '*.java')
+
+subconscious: dirs
+	$(JAVAC) $(JAVAC_ARGS) -d build $(shell find src/subconscious -iname '*.java')
 	# copy resources folder
 	cp -r src/subconscious/res build/subconscious/
 
diff --git a/lib/gson-2.6.2.jar b/lib/gson-2.6.2.jar
deleted file mode 100644
index 9d78626..0000000
--- a/lib/gson-2.6.2.jar
+++ /dev/null
diff --git a/manifest.txt b/manifest.txt
index 9ecb5af..73fcb85 100644
--- a/manifest.txt
+++ b/manifest.txt
@@ -1,2 +1 @@
 Main-Class: subconscious.Subconscious
-Class-Path: ../lib/gson-2.6.2.jar 
diff --git a/src/libjtmx/Map.java b/src/libjtmx/Map.java
new file mode 100644
index 0000000..d9333a8
--- /dev/null
+++ b/src/libjtmx/Map.java
@@ -0,0 +1,10 @@
+package libjtmx;
+
+import javax.xml.bind.annotation.XmlAttribute;
+import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlRootElement;
+
+@XmlRootElement
+public class Map {
+
+}
\ No newline at end of file
diff --git a/src/libjtmx/module-info.java b/src/libjtmx/module-info.java
new file mode 100644
index 0000000..4dc4197
--- /dev/null
+++ b/src/libjtmx/module-info.java
@@ -0,0 +1,3 @@
+module libjtmx {
+	requires java.xml.bind;
+}
\ No newline at end of file
diff --git a/src/subconscious/MapLoader.java b/src/subconscious/MapLoader.java
index 6fe1273..67425e5 100644
--- a/src/subconscious/MapLoader.java
+++ b/src/subconscious/MapLoader.java
@@ -9,8 +9,6 @@ import java.io.IOException;
 
 import java.awt.Dimension;
 
-import com.google.gson.Gson;
-import com.google.gson.GsonBuilder;
 
 // TODO: remove
 import java.lang.UnsupportedOperationException;
@@ -21,8 +19,6 @@ public class MapLoader {
 
 	public static final String MAPS_RESOURCES_PATH = "/subconscious/res/maps/";
 
-	private Gson gson = new GsonBuilder().setPrettyPrinting().create();;
-
 	public MapLoader() {
 
 	}
@@ -50,7 +46,7 @@ public class MapLoader {
 	}
 
 	public Map parse(final String json) {
-		return this.gson.fromJson(json, Map.class);
+		throw new UnsupportedOperationException();
 	}
 
 	// public void saveMap(Map map) {
diff --git a/src/subconscious/module-info.java b/src/subconscious/module-info.java
new file mode 100644
index 0000000..a6d22b9
--- /dev/null
+++ b/src/subconscious/module-info.java
@@ -0,0 +1,3 @@
+module subconscious {
+	requires java.desktop;
+}
\ No newline at end of file