Init example project with JavaFX

.gitignore

@@ -1,3 +1,3 @@
 /.gradle/
 /.idea/
-/build/
+build

examples/chat/build.gradle

@@ -0,0 +1,19 @@
+plugins {
+    id 'application'
+    id 'org.openjfx.javafxplugin' version '0.0.9'
+}
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    implementation rootProject
+}
+
+javafx {
+    version = "11"
+    modules = [ 'javafx.controls', 'javafx.fxml' ]
+}
+
+mainClassName = 'io.github.chronosxyz.JGUN.examples.chat.Main'

examples/chat/build/resources/main/io/github/chronosxyz/JGUN/examples/chat/scene.fxml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.scene.control.Label?>
+<?import javafx.scene.layout.StackPane?>
+
+<StackPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="400.0"
+           prefWidth="600.0" xmlns="http://javafx.com/javafx/8.0.171" xmlns:fx="http://javafx.com/fxml/1"
+           fx:controller="io.github.chronosxyz.JGUN.examples.chat.FXMLController">
+    <Label fx:id="label" text="Label"/>
+</StackPane>

examples/chat/build/scripts/chat

@@ -0,0 +1,233 @@
+#!/bin/sh
+
+#
+# Copyright © 2015-2021 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+#
+#   chat start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh chat
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and CHAT_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+APP_HOME=$( cd "${APP_HOME:-./}.." && pwd -P ) || exit
+
+APP_NAME="chat"
+APP_BASE_NAME=${0##*/}
+
+# Add default JVM options here. You can also use JAVA_OPTS and CHAT_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+CLASSPATH=$APP_HOME/lib/chat.jar:$APP_HOME/lib/javafx-fxml-11-linux.jar:$APP_HOME/lib/javafx-controls-11-linux.jar:$APP_HOME/lib/javafx-controls-11.jar:$APP_HOME/lib/javafx-graphics-11-linux.jar:$APP_HOME/lib/javafx-graphics-11.jar:$APP_HOME/lib/javafx-base-11-linux.jar:$APP_HOME/lib/javafx-base-11.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD=$JAVA_HOME/jre/sh/java
+    else
+        JAVACMD=$JAVA_HOME/bin/java
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and CHAT_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+# Collect all arguments for the java command;
+#   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $CHAT_OPTS can contain fragments of
+#     shell script including quotes and variable substitutions, so put them in
+#     double quotes to make sure that they get re-expanded; and
+#   * put everything else in single quotes, so that it's not re-expanded.
+
+set -- \
+        -classpath "$CLASSPATH" \
+        io.github.chronosxyz.JGUN.examples.chat.Main \
+        "$@"
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $CHAT_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
+exec "$JAVACMD" "$@"

examples/chat/build/scripts/chat.bat

@@ -0,0 +1,89 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  chat startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%..
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and CHAT_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\lib\chat.jar;%APP_HOME%\lib\javafx-fxml-11-linux.jar;%APP_HOME%\lib\javafx-controls-11-linux.jar;%APP_HOME%\lib\javafx-controls-11.jar;%APP_HOME%\lib\javafx-graphics-11-linux.jar;%APP_HOME%\lib\javafx-graphics-11.jar;%APP_HOME%\lib\javafx-base-11-linux.jar;%APP_HOME%\lib\javafx-base-11.jar
+
+
+@rem Execute chat
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %CHAT_OPTS%  -classpath "%CLASSPATH%" io.github.chronosxyz.JGUN.examples.chat.Main %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable CHAT_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%CHAT_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

examples/chat/build/tmp/jar/MANIFEST.MF

@@ -0,0 +1,2 @@
+Manifest-Version: 1.0
+

examples/chat/src/main/java/io/github/chronosxyz/JGUN/examples/chat/FXMLController.java

@@ -0,0 +1,20 @@
+package io.github.chronosxyz.JGUN.examples.chat;
+
+import javafx.fxml.FXML;
+import javafx.fxml.Initializable;
+import javafx.scene.control.Label;
+
+import java.net.URL;
+import java.util.ResourceBundle;
+
+public class FXMLController implements Initializable {
+    @FXML
+    private Label label;
+
+    @Override
+    public void initialize(URL url, ResourceBundle rb) {
+        String javaVersion = System.getProperty("java.version");
+        String javafxVersion = System.getProperty("javafx.version");
+        label.setText("Hello, JavaFX " + javafxVersion + "\nRunning on Java " + javaVersion + ".");
+    }
+}

examples/chat/src/main/java/io/github/chronosxyz/JGUN/examples/chat/Main.java

@@ -0,0 +1,28 @@
+package io.github.chronosxyz.JGUN.examples.chat;
+
+import javafx.application.Application;
+import javafx.fxml.FXMLLoader;
+import javafx.scene.Parent;
+import javafx.scene.Scene;
+import javafx.stage.Stage;
+
+
+public class Main extends Application {
+
+    @Override
+    public void start(Stage stage) throws Exception {
+        Parent root = FXMLLoader.load(getClass().getResource("scene.fxml"));
+
+        Scene scene = new Scene(root);
+//        scene.getStylesheets().add(getClass().getResource("styles.css").toExternalForm());
+
+        stage.setTitle("JavaFX and Gradle");
+        stage.setScene(scene);
+        stage.show();
+    }
+
+    public static void main(String[] args) {
+        launch(args);
+    }
+
+}

examples/chat/src/main/resources/io/github/chronosxyz/JGUN/examples/chat/scene.fxml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.scene.control.Label?>
+<?import javafx.scene.layout.StackPane?>
+
+<StackPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="400.0"
+           prefWidth="600.0" xmlns="http://javafx.com/javafx/8.0.171" xmlns:fx="http://javafx.com/fxml/1"
+           fx:controller="io.github.chronosxyz.JGUN.examples.chat.FXMLController">
+    <Label fx:id="label" text="Label"/>
+</StackPane>

settings.gradle

@@ -1,2 +1,4 @@
 rootProject.name = 'JGUN'
+include 'examples:chat'
+findProject(':examples:chat')?.name = 'chat'
 

src/main/java/io/github/chronosx88/JGUN/api/PathReference.java

@@ -13,7 +13,6 @@ import io.github.chronosx88.JGUN.storage.StorageManager;
 
 import java.util.*;
 import java.util.concurrent.*;
-import java.util.stream.Stream;
 
 public class PathReference {
     private final List<String> path = new ArrayList<>();

src/main/java/io/github/chronosx88/JGUN/api/graph/NodeBuilder.java

@@ -6,7 +6,6 @@ import io.github.chronosx88.JGUN.models.graph.NodeValue;
 
 import java.math.BigDecimal;
 import java.math.BigInteger;
-import java.util.List;
 import java.util.UUID;
 
 public class NodeBuilder {

src/main/java/io/github/chronosx88/JGUN/examples/MainClient.java

@@ -1,40 +0,0 @@
-package io.github.chronosx88.JGUN.examples;
-
-import io.github.chronosx88.JGUN.api.Gun;
-import io.github.chronosx88.JGUN.api.graph.ArrayBuilder;
-import io.github.chronosx88.JGUN.api.graph.NodeBuilder;
-import io.github.chronosx88.JGUN.models.Result;
-import io.github.chronosx88.JGUN.network.NetworkNode;
-import io.github.chronosx88.JGUN.storage.MemoryStorage;
-import io.github.chronosx88.JGUN.storage.Storage;
-
-import java.net.Inet4Address;
-import java.net.URISyntaxException;
-import java.net.UnknownHostException;
-import java.util.concurrent.ExecutionException;
-
-public class MainClient {
-    public static void main(String[] args) throws URISyntaxException, UnknownHostException, ExecutionException, InterruptedException {
-        Storage storage = new MemoryStorage();
-        NetworkNode peer = new NetworkNode(Inet4Address.getByAddress(new byte[]{127, 0, 0, 1}), 5054, storage);
-        Gun gun = new Gun(storage, peer);
-
-        Result result = gun.get("person").put(new NodeBuilder()
-                .add("firstName", "Test")
-                .build()).get();
-        System.out.println(result);
-
-        result = gun.get("person").get("address").put(new NodeBuilder()
-                .add("city", "Dallas")
-                .build()).get();
-        System.out.println(result);
-
-        result = gun.get("person").get("homeAddress").put(gun.get("person").get("address")).get();
-        System.out.println(result);
-
-        result = gun.get("person").get("homeAddress").put(new NodeBuilder()
-                .add("city", "New YORK CITY")
-                .build()).get();
-        System.out.println(result);
-    }
-}

src/main/java/io/github/chronosx88/JGUN/examples/MainClientServer.java

@@ -1,43 +0,0 @@
-package io.github.chronosx88.JGUN.examples;
-
-//public class MainClientServer {
-//    public static void main(String[] args) {
-//        GunSuperPeer gunSuperNode = new GunSuperPeer(21334, new MemoryStorage());
-//        gunSuperNode.start();
-//        Runnable task = () -> {
-//            Gun gun = null;
-//            try {
-//                gun = new Gun(Inet4Address.getByAddress(new byte[]{127, 0, 0, 1}), 21334, new MemoryStorage());
-//            } catch (UnknownHostException e) {
-//                e.printStackTrace();
-//            }
-//            gun.get("random").on(data -> {
-//                if(data != null) {
-//                    System.out.println("New change in \"random\"! " + data.toString(2));
-//                }
-//            });
-//            gun.get("random").get("dVFtzE9CL").on(data -> {
-//                if(data != null) {
-//                    System.out.println("New change in \"random/dVFtzE9CL\"! " + data.toString(2));
-//                } else {
-//                    System.out.println("Now random/dVFtzE9CL is null!");
-//                }
-//
-//            });
-//            gun.get("random").get("dVFtzE9CL").map(((key, value) -> {
-//                System.out.println("[Map] New change in \"random/dVFtzE9CL\"! " + key + " : " + value.toString());
-//            }));
-//            gun.get("random").map(((key, value) -> {
-//                System.out.println("[Map] New change in \"random\"! " + key + " : " + value);
-//            }));
-//            System.out.println("[FuturePut] Success: " + gun.get("random").get("dVFtzE9CL").put(new JSONObject().put("hello", "world")).await());
-//            System.out.println("[FuturePut] Putting an item again: " + gun.get("random").get("dVFtzE9CL").put(new JSONObject().put("hello", "123")).await());
-//            System.out.println("Deleting an item random/dVFtzE9CL");
-//            gun.get("random").get("dVFtzE9CL").put(null).await();
-//            gun.get("random").put(new JSONObject().put("hello", "world")).await();
-//        };
-//
-//        Executor executorService = Executors.newSingleThreadExecutor();
-//        executorService.execute(task);
-//    }
-//}

src/main/java/io/github/chronosx88/JGUN/examples/MainServer.java

@@ -1,60 +0,0 @@
-package io.github.chronosx88.JGUN.examples;
-
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.datatype.jdk8.Jdk8Module;
-import io.github.chronosx88.JGUN.api.Gun;
-import io.github.chronosx88.JGUN.api.NodeChangeListener;
-import io.github.chronosx88.JGUN.api.graph.ArrayBuilder;
-import io.github.chronosx88.JGUN.api.graph.NodeBuilder;
-import io.github.chronosx88.JGUN.models.Result;
-import io.github.chronosx88.JGUN.models.graph.Node;
-import io.github.chronosx88.JGUN.network.GatewayNetworkNode;
-import io.github.chronosx88.JGUN.network.NetworkNode;
-import io.github.chronosx88.JGUN.storage.MemoryStorage;
-import io.github.chronosx88.JGUN.storage.Storage;
-
-import java.net.Inet4Address;
-import java.util.concurrent.ExecutionException;
-
-public class MainServer {
-    public static void main(String[] args) throws ExecutionException, InterruptedException {
-        Storage storage = new MemoryStorage();
-        GatewayNetworkNode peer = new GatewayNetworkNode(5054, storage);
-        Gun gun = new Gun(storage, peer);
-        Result result = gun.get("person").put(new NodeBuilder()
-                .add("firstName", "John")
-                .add("lastName", "Smith")
-                .add("age", 25)
-                .add("address", new NodeBuilder()
-                        .add("streetAddress", "21 2nd Street")
-                        .add("city", "New York")
-                        .add("state", "NY")
-                        .add("postalCode", "10021"))
-                .add("phoneNumber", new ArrayBuilder()
-                        .add(new NodeBuilder()
-                                .add("type", "home")
-                                .add("number", "212 555-1234"))
-                        .add(new NodeBuilder()
-                                .add("type", "fax")
-                                .add("number", "646 555-4567")))
-                .build()).get();
-        ObjectMapper mapper = new ObjectMapper();
-        mapper.registerModule(new Jdk8Module());
-        gun.get("person").on(node -> {
-            try {
-                System.out.println(mapper.writeValueAsString(node));
-            } catch (JsonProcessingException e) {
-                throw new RuntimeException(e);
-            }
-        });
-        gun.get("person").get("address").on(node -> {
-            try {
-                System.out.println(mapper.writeValueAsString(node));
-            } catch (JsonProcessingException e) {
-                throw new RuntimeException(e);
-            }
-        });
-        System.out.println(result.isOk());
-    }
-}

src/main/java/io/github/chronosx88/JGUN/models/NetworkMessage.java

@@ -1,13 +1,7 @@
 package io.github.chronosx88.JGUN.models;
 
 import com.fasterxml.jackson.annotation.JsonProperty;
-import com.fasterxml.jackson.annotation.JsonSubTypes;
-import com.fasterxml.jackson.annotation.JsonTypeInfo;
 import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
-import io.github.chronosx88.JGUN.models.acks.Ack;
-import io.github.chronosx88.JGUN.models.acks.GetAck;
-import io.github.chronosx88.JGUN.models.requests.GetRequest;
-import io.github.chronosx88.JGUN.models.requests.PutRequest;
 import lombok.Data;
 import lombok.experimental.SuperBuilder;
 

src/main/java/io/github/chronosx88/JGUN/models/graph/MemoryGraph.java

@@ -3,9 +3,7 @@ package io.github.chronosx88.JGUN.models.graph;
 import com.fasterxml.jackson.annotation.JsonAnyGetter;
 import com.fasterxml.jackson.annotation.JsonAnySetter;
 import com.fasterxml.jackson.annotation.JsonIgnore;
-import lombok.Builder;
 import lombok.Data;
-import lombok.extern.jackson.Jacksonized;
 
 import java.util.LinkedHashMap;
 import java.util.Map;

src/main/java/io/github/chronosx88/JGUN/models/graph/NodeMetadata.java

@@ -5,7 +5,6 @@ import lombok.Builder;
 import lombok.Data;
 import lombok.extern.jackson.Jacksonized;
 
-import java.util.HashMap;
 import java.util.LinkedHashMap;
 import java.util.Map;
 

src/main/java/io/github/chronosx88/JGUN/models/graph/NodeValueDeserializer.java

@@ -9,7 +9,6 @@ import com.fasterxml.jackson.databind.JsonNode;
 import io.github.chronosx88.JGUN.models.graph.values.*;
 
 import java.io.IOException;
-import java.util.ArrayList;
 
 public class NodeValueDeserializer extends JsonDeserializer<NodeValue> {
     @Override

src/main/java/io/github/chronosx88/JGUN/storage/StorageManager.java

@@ -9,7 +9,6 @@ import io.github.chronosx88.JGUN.models.graph.NodeValue;
 import io.github.chronosx88.JGUN.models.graph.values.NodeLinkValue;
 import io.github.chronosx88.JGUN.models.requests.GetRequestParams;
 import io.github.chronosx88.JGUN.network.NetworkManager;
-import io.github.chronosx88.JGUN.utils.Pair;
 
 import java.util.ArrayList;
 import java.util.List;