Generating xml non-relast variant.

cp-to-solution.sh

@@ -62,6 +62,31 @@ function build() {
   build_incremental $@
 }
 
+function prepare_namelookup() {
+  # deactivate preprocess
+  sed -i 's|^jastadd.dependsOn preprocess|//jastadd.dependsOn preprocess|g' solve/build.gradle
+  # remove generated AST and helper files, activate namelookup AST and helper jadd files
+  ( cd solve/src/main/jastadd &&
+    rm SocialNetworkGen.ast SocialNetworkGen.jadd &&
+    mv Refs.jadd.unused Refs.jadd &&
+    mv SocialNetworkNamelookup.ast.unused SocialNetworkNamelookup.ast )
+}
+
+function revert_namelookup() {
+  # activate preprocess
+  sed -i 's|//jastadd.dependsOn preprocess|jastadd.dependsOn preprocess|g' solve/build.gradle
+  # deactivate normal AST and helper jadd files
+  ( cd solve/src/main/jastadd &&
+    mv Refs.jadd Refs.jadd.unused &&
+    mv SocialNetworkNamelookup.ast SocialNetworkNamelookup.ast.unused )
+}
+
+prepare_namelookup
+# Build jastadd-ttc18-xml (namelookup)
+sed -i 's/LiveContestDriverEMF/LiveContestDriverXml/' solve/build.gradle
+build "jastadd-ttc18-xml"
+
+revert_namelookup
 # Build jastadd-ttc18-xml
 sed -i 's/LiveContestDriverEMF/LiveContestDriverXml/' solve/build.gradle
 build "jastadd-ttc18-relast-xml"

solve/build.gradle

@@ -67,7 +67,7 @@ task jastadd(type: JavaExec) {
             "--package=de.tudresden.inf.st.ttc18live.jastadd.model",
             "--o=src/gen/java",
             "--tracing",
-    ] + fileTree("./src/main/jastadd/").matching {exclude "*.relast"}
+    ] + fileTree("./src/main/jastadd/").matching {exclude "*.relast"}.matching {exclude "*.unused"}
 
     doFirst {
         print("Calling jastadd2.jar " + fileTree("./src/main/jastadd/") + '\n')

solve/src/main/jastadd/Refs.jadd.unused

+aspect NameLookup {
+  syn java.util.List<User> User.getFriends() {
+    java.util.List<User> result = new java.util.ArrayList<>();
+    for (UserRef userRef : getFriendRefList()) {
+      result.add(userRef.getUser());
+    }
+    return result;
+  }
+
+  syn java.util.List<User> Comment.getLikedByList() = socialNetwork().getLikedByMap().get(this);
+
+  syn Map<Comment, java.util.List<User>> SocialNetwork.getLikedByMap() {
+    Map<Comment, java.util.List<User>> result = new HashMap();
+    for (Comment comment : comments()) {
+      result.put(comment, new java.util.ArrayList<>());
+    }
+    for (User user : getUserList()) {
+      for (CommentRef commentRef : user.getLikes()) {
+        result.get(commentRef.getComment()).add(user);
+      }
+    }
+    return result;
+  }
+
+  public void User.addSubmission(Submission s) {
+    this.addSubmissionRef(new SubmissionRef(s));
+  }
+
+  public void User.addFriend(User s) {
+    this.addFriendRef(new UserRef(s));
+    s.addFriendRef(new UserRef(this));
+  }
+
+  public void User.addLike(Comment s) {
+    this.addLikeRef(new CommentRef(s));
+  }
+
+}

solve/src/main/jastadd/SocialNetworkNamelookup.ast.unused

+abstract ModelElement ::= <Id:Long> ;
+SocialNetwork : ModelElement ::= User* Post* ;
+
+User:ModelElement ::= <Name:String> ;
+
+abstract Submission : ModelElement ::= <Timestamp:Long> <Content:String> Comment* ;
+Comment : Submission ::= ;
+Post : Submission ::= ;
+
+rel User.Friend* -> User ;
+rel User.Submission* -> Submission ;
+rel User.Like* <-> Comment.LikedBy* ;