Add AcceptMessage annotation to generate classes for message resolution

Author: Matthias Grimmer

mx.truffle/suite.py

@@ -99,7 +99,10 @@
     "com.oracle.truffle.dsl.processor" : {
       "subDir" : "truffle",
       "sourceDirs" : ["src"],
-      "dependencies" : ["com.oracle.truffle.api.dsl"],
+      "dependencies" : [
+        "com.oracle.truffle.api.dsl",
+        "com.oracle.truffle.api.interop"
+      ],
       "checkstyle" : "com.oracle.truffle.dsl.processor",
       "javaCompliance" : "1.7",
       "workingSets" : "Truffle,Codegen",

truffle/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/interop/Execute.java

@@ -0,0 +1,14 @@
+package com.oracle.truffle.api.dsl.test.interop;
+
+import com.oracle.truffle.api.dsl.test.ExpectError;
+import com.oracle.truffle.api.frame.VirtualFrame;
+import com.oracle.truffle.api.interop.AcceptMessage;
+
+@AcceptMessage(value = "EXECUTE", receiverType = ValidTruffleObject.class, language = TestTruffleLanguage.class)
+public final class Execute extends BaseExecute {
+    @SuppressWarnings({"static-method", "unused"})
+    @ExpectError({"access method has to have 3 arguments"})
+    public Object access(VirtualFrame frame, ValidTruffleObject object) {
+        return true;
+    }
+}

truffle/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/interop/Execute2.java

@@ -0,0 +1,13 @@
+package com.oracle.truffle.api.dsl.test.interop;
+
+import com.oracle.truffle.api.dsl.test.ExpectError;
+import com.oracle.truffle.api.interop.AcceptMessage;
+
+@AcceptMessage(value = "EXECUTE", receiverType = ValidTruffleObject.class, language = TestTruffleLanguage.class)
+public final class Execute2 extends BaseExecute2 {
+    @SuppressWarnings({"static-method", "unused"})
+    @ExpectError({"The first argument must be a com.oracle.truffle.api.frame.VirtualFrame- but is java.lang.String"})
+    public Object access(String frame, ValidTruffleObject object, Object[] args) {
+        return true;
+    }
+}

truffle/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/interop/Execute3.java

@@ -0,0 +1,14 @@
+package com.oracle.truffle.api.dsl.test.interop;
+
+import com.oracle.truffle.api.dsl.test.ExpectError;
+import com.oracle.truffle.api.frame.VirtualFrame;
+import com.oracle.truffle.api.interop.AcceptMessage;
+
+@AcceptMessage(value = "EXECUTE", receiverType = ValidTruffleObject.class, language = TestTruffleLanguage.class)
+public final class Execute3 extends BaseExecute3 {
+    @SuppressWarnings({"static-method", "unused"})
+    @ExpectError({"The last argument must be the arguments array. Required type: java.lang.Object[]- but is java.lang.String"})
+    public Object access(VirtualFrame frame, ValidTruffleObject object, String args) {
+        return true;
+    }
+}

truffle/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/interop/Execute4.java

@@ -0,0 +1,12 @@
+package com.oracle.truffle.api.dsl.test.interop;
+
+import com.oracle.truffle.api.frame.VirtualFrame;
+import com.oracle.truffle.api.interop.AcceptMessage;
+
+@AcceptMessage(value = "EXECUTE", receiverType = ValidTruffleObject.class, language = TestTruffleLanguage.class)
+public final class Execute4 extends BaseExecute4 {
+    @Override
+    public Object access(VirtualFrame frame, ValidTruffleObject object, Object[] args) {
+        return true;
+    }
+}

truffle/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/interop/Execute5.java

@@ -0,0 +1,17 @@
+package com.oracle.truffle.api.dsl.test.interop;
+
+import com.oracle.truffle.api.frame.VirtualFrame;
+import com.oracle.truffle.api.interop.AcceptMessage;
+
+@AcceptMessage(value = "EXECUTE", receiverType = ValidTruffleObject.class, language = TestTruffleLanguage.class)
+public final class Execute5 extends BaseExecute5 {
+    @Override
+    public Object access(VirtualFrame frame, ValidTruffleObjectB object, Object[] args) {
+        return true;
+    }
+
+    @Override
+    public Object access(VirtualFrame frame, ValidTruffleObject object, Object[] args) {
+        return true;
+    }
+}

truffle/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/interop/InvalidTruffleObject.java

@@ -0,0 +1,11 @@
+package com.oracle.truffle.api.dsl.test.interop;
+
+import com.oracle.truffle.api.interop.ForeignAccess;
+import com.oracle.truffle.api.interop.TruffleObject;
+
+public class InvalidTruffleObject implements TruffleObject {
+
+    public ForeignAccess getForeignAccess() {
+        return null;
+    }
+}

truffle/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/interop/Invoke.java

@@ -0,0 +1,14 @@
+package com.oracle.truffle.api.dsl.test.interop;
+
+import com.oracle.truffle.api.dsl.test.ExpectError;
+import com.oracle.truffle.api.frame.VirtualFrame;
+import com.oracle.truffle.api.interop.AcceptMessage;
+
+@AcceptMessage(value = "INVOKE", receiverType = ValidTruffleObject.class, language = TestTruffleLanguage.class)
+public final class Invoke extends BaseInvoke {
+    @SuppressWarnings({"static-method", "unused"})
+    @ExpectError({"access method has to have 4 arguments"})
+    public Object access(VirtualFrame frame, ValidTruffleObject object, String name, Object[] args, int i) {
+        return true;
+    }
+}

truffle/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/interop/Invoke2.java

@@ -0,0 +1,14 @@
+package com.oracle.truffle.api.dsl.test.interop;
+
+import com.oracle.truffle.api.dsl.test.ExpectError;
+import com.oracle.truffle.api.frame.VirtualFrame;
+import com.oracle.truffle.api.interop.AcceptMessage;
+
+@AcceptMessage(value = "INVOKE", receiverType = ValidTruffleObject.class, language = TestTruffleLanguage.class)
+public final class Invoke2 extends BaseInvoke2 {
+    @SuppressWarnings({"static-method", "unused"})
+    @ExpectError({"The third argument must be a java.lang.String- but is int"})
+    public Object access(VirtualFrame frame, ValidTruffleObject object, int name, Object[] args) {
+        return true;
+    }
+}

truffle/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/interop/Invoke3.java

@@ -0,0 +1,14 @@
+package com.oracle.truffle.api.dsl.test.interop;
+
+import com.oracle.truffle.api.dsl.test.ExpectError;
+import com.oracle.truffle.api.frame.VirtualFrame;
+import com.oracle.truffle.api.interop.AcceptMessage;
+
+@AcceptMessage(value = "INVOKE", receiverType = ValidTruffleObject.class, language = TestTruffleLanguage.class)
+public final class Invoke3 extends BaseInvoke3 {
+    @SuppressWarnings({"static-method", "unused"})
+    @ExpectError({"The last argument must be the arguments array. Required type: java.lang.Object[]- but is java.lang.String"})
+    public Object access(VirtualFrame frame, ValidTruffleObject object, String name, String args) {
+        return true;
+    }
+}