Eclipse 설정 및 JDK17 빌드 환경 구성

- build.gradle: nexus 저장소 추가, eclipse-wtp → eclipse 플러그인 변경
- gradle.properties: org.gradle.java.home=JDK17 설정 (nashorn-core:15.4 대응)

build.gradle

@@ -4,7 +4,7 @@ plugins {
     id 'com.diffplug.eclipse.apt' version '3.41.1'
     id 'java'
     id 'java-library'
-    id 'eclipse-wtp'
+    id 'eclipse'
     id 'idea'
     id 'war'
 }
@@ -18,6 +18,17 @@ sourceCompatibility = "1.8"
 targetCompatibility = "1.8"
 
 
+def nexusUrl = "https://nexus.eactive.synology.me:8090"
+
+allprojects {
+    repositories {
+        maven {
+            url "${nexusUrl}/repository/maven-public/"
+            allowInsecureProtocol = true
+        }
+    }
+}
+
 configurations {
     annotationProcessor
     configureEach {

gradle.properties

@@ -0,0 +1 @@
+org.gradle.java.home=C:\\Program Files\\Java\\jdk-17