From 116c7ecefeee8fd9a749bfe9c1a6eab6d3833af4 Mon Sep 17 00:00:00 2001
From: Phodal HUANG <h@phodal.com>
Date: Tue, 29 Oct 2019 23:32:05 +0800
Subject: [PATCH] add support for statement expression

---
 refactor/base/JavaRefactorListener.go | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/refactor/base/JavaRefactorListener.go b/refactor/base/JavaRefactorListener.go
index 5b314d9..3a7398a 100644
--- a/refactor/base/JavaRefactorListener.go
+++ b/refactor/base/JavaRefactorListener.go
@@ -140,6 +140,19 @@ func (s *JavaRefactorListener) EnterExpressionList(ctx *ExpressionListContext) {
 	}
 }
 
+
+func (s *JavaRefactorListener) EnterStatement(ctx *StatementContext) {
+	for _, expression := range ctx.AllExpression() {
+		expText := expression.GetText()
+		if isUppercaseText(expText) {
+			startLine := ctx.GetStart().GetLine()
+			stopLine := ctx.GetStop().GetLine()
+			field := &JField{expText, node.Pkg, startLine, stopLine}
+			node.AddField(*field)
+		}
+	}
+}
+
 func (s *JavaRefactorListener) EnterCreatedName(ctx *CreatedNameContext) {
 	identifiers := ctx.AllIDENTIFIER()
 	for index, _ := range identifiers {
-- 
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