1 files changed, 23 insertions, 0 deletions

diff --git a/subprojects/language-ide/src/main/java/tools/refinery/language/ide/contentassist/TokenSourceInjectingProblemParser.java b/subprojects/language-ide/src/main/java/tools/refinery/language/ide/contentassist/TokenSourceInjectingProblemParser.java
new file mode 100644
index 00000000..80dfee5c
--- /dev/null
+++ b/subprojects/language-ide/src/main/java/tools/refinery/language/ide/contentassist/TokenSourceInjectingProblemParser.java
@@ -0,0 +1,23 @@
+package tools.refinery.language.ide.contentassist;
+
+import com.google.inject.Inject;
+import com.google.inject.Injector;
+import org.antlr.runtime.CharStream;
+import org.antlr.runtime.TokenSource;
+import tools.refinery.language.ide.contentassist.antlr.ProblemParser;
+
+/**
+ * Code is duplicated from {@link tools.refinery.language.parser.antlr.TokenSourceInjectingProblemParser} due to
+ * Xtext code generation.
+ */
+public class TokenSourceInjectingProblemParser extends ProblemParser {
+        @Inject
+        private Injector injector;
+
+        @Override
+        protected TokenSource createLexer(CharStream stream) {
+                var tokenSource = super.createLexer(stream);
+                injector.injectMembers(tokenSource);
+                return tokenSource;
+        }
+}