add APT test generating Java files

Signed-off-by: hsestupin <stupin.sergey@gmail.com>

7 files changed, 66 insertions, 0 deletions

diff --git a/tests/apt/processor/Event.java b/tests/apt/test1/Event.java
index 9ac973f45..9ac973f45 100644
--- a/tests/apt/processor/Event.java
+++ b/tests/apt/test1/Event.java
diff --git a/tests/apt/processor/SimpleProcessor.java b/tests/apt/test1/SimpleProcessor.java
index 292dcd8d4..292dcd8d4 100644
--- a/tests/apt/processor/SimpleProcessor.java
+++ b/tests/apt/test1/SimpleProcessor.java
diff --git a/tests/apt/src/Some.java b/tests/apt/test1/Some.java
index b47aa787e..b47aa787e 100644
--- a/tests/apt/src/Some.java
+++ b/tests/apt/test1/Some.java
diff --git a/tests/apt/apt_service_description.jar b/tests/apt/test1/apt_service_description.jar
index f823b1784..f823b1784 100644
--- a/tests/apt/apt_service_description.jar
+++ b/tests/apt/test1/apt_service_description.jar
diff --git a/tests/apt/test2/Code.java b/tests/apt/test2/Code.java
new file mode 100644
index 000000000..fa7ceebc9
--- /dev/null
+++ b/tests/apt/test2/Code.java
@@ -0,0 +1,12 @@
+public class Code {
+
+  public void moo() {}
+
+  @Marker
+  public void boo() {}
+
+  @Marker
+  public void too() {}
+
+  public void woo() {}
+}
\ No newline at end of file
diff --git a/tests/apt/test2/DemoProcessor.java b/tests/apt/test2/DemoProcessor.java
new file mode 100644
index 000000000..19498c07e
--- /dev/null
+++ b/tests/apt/test2/DemoProcessor.java
@@ -0,0 +1,46 @@
+import java.io.*;
+import javax.tools.*;
+import javax.tools.Diagnostic.Kind;
+
+import java.util.*;
+import javax.annotation.processing.*;
+import javax.lang.model.*;
+import javax.lang.model.element.*;
+
+@SupportedAnnotationTypes(value= {"*"})
+@SupportedSourceVersion(SourceVersion.RELEASE_6)
+public class DemoProcessor extends AbstractProcessor {
+
+  private Filer filer;
+  private Messager messager;
+
+  @Override
+  public void init(ProcessingEnvironment env) {
+    filer = env.getFiler();
+    messager = env.getMessager();
+  }
+
+  @Override
+  public boolean process(Set elements, RoundEnvironment env) {
+    for (Element element: env.getElementsAnnotatedWith(Marker.class)) {
+      if (element.getKind() == ElementKind.METHOD) {
+        // Create an aspect targeting this method!
+        String methodName = element.getSimpleName().toString();
+        String aspectText =
+            "public aspect Advise_"+methodName+" {\n"+
+                "  before(): execution(* "+methodName+"(..)) {\n"+
+                "    System.out.println(\""+methodName+" running\");\n"+
+                "  }\n"+
+                "}\n";
+        try {
+          JavaFileObject file = filer.createSourceFile("Advise_"+methodName, element);
+          file.openWriter().append(aspectText).close();
+        } catch (IOException e) {
+          e.printStackTrace();
+        }
+        messager.printMessage(Diagnostic.Kind.NOTE, "Generated aspect to advise "+element.getSimpleName());
+      }
+    }
+    return true;
+  }
+}
\ No newline at end of file
diff --git a/tests/apt/test2/Marker.java b/tests/apt/test2/Marker.java
new file mode 100644
index 000000000..fd96b87df
--- /dev/null
+++ b/tests/apt/test2/Marker.java
@@ -0,0 +1,8 @@
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
+@Retention(RetentionPolicy.RUNTIME)
+public @interface Marker {
+
+}
+