1 files changed, 15 insertions, 1 deletions
diff --git a/src/lombok/javac/handlers/HandlePrintAST.java b/src/lombok/javac/handlers/HandlePrintAST.java
index 3a738b4f..6becb7b8 100644
--- a/src/lombok/javac/handlers/HandlePrintAST.java
+++ b/src/lombok/javac/handlers/HandlePrintAST.java
@@ -1,9 +1,14 @@
 package lombok.javac.handlers;
 
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.PrintStream;
+
 import org.mangosdk.spi.ProviderFor;
 
 import com.sun.tools.javac.tree.JCTree.JCAnnotation;
 
+import lombok.Lombok;
 import lombok.core.AnnotationValues;
 import lombok.core.PrintAST;
 import lombok.javac.JavacASTVisitor;
@@ -13,7 +18,16 @@ import lombok.javac.JavacAST.Node;
 @ProviderFor(JavacAnnotationHandler.class)
 public class HandlePrintAST implements JavacAnnotationHandler<PrintAST> {
 	@Override public boolean handle(AnnotationValues<PrintAST> annotation, JCAnnotation ast, Node annotationNode) {
-		annotationNode.up().traverse(new JavacASTVisitor.JavacASTPrinter());
+		PrintStream stream = System.out;
+		String fileName = annotation.getInstance().outfile();
+		if ( fileName.length() > 0 ) try {
+			stream = new PrintStream(new File(fileName));
+		} catch ( FileNotFoundException e ) {
+			Lombok.sneakyThrow(e);
+		}
+		
+		annotationNode.up().traverse(new JavacASTVisitor.Printer(stream));
+		
 		return true;
 	}
 }