1 files changed, 45 insertions, 0 deletions
diff --git a/javaparser-core/src/main/java/com/github/javaparser/printer/lexicalpreservation/TextElementMatchers.java b/javaparser-core/src/main/java/com/github/javaparser/printer/lexicalpreservation/TextElementMatchers.java
new file mode 100644
index 000000000..f3e95b754
--- /dev/null
+++ b/javaparser-core/src/main/java/com/github/javaparser/printer/lexicalpreservation/TextElementMatchers.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2007-2010 Júlio Vilmar Gesser.
+ * Copyright (C) 2011, 2013-2016 The JavaParser Team.
+ *
+ * This file is part of JavaParser.
+ *
+ * JavaParser can be used either under the terms of
+ * a) the GNU Lesser General Public License as published by
+ *     the Free Software Foundation, either version 3 of the License, or
+ *     (at your option) any later version.
+ * b) the terms of the Apache License
+ *
+ * You should have received a copy of both licenses in LICENCE.LGPL and
+ * LICENCE.APACHE. Please refer to those files for details.
+ *
+ * JavaParser is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ */
+
+package com.github.javaparser.printer.lexicalpreservation;
+
+import com.github.javaparser.ast.Node;
+
+class TextElementMatchers {
+
+    static TextElementMatcher byTokenType(int tokenType) {
+        return textElement -> textElement.isToken(tokenType);
+    }
+
+    static TextElementMatcher byNode(final Node node) {
+        return new TextElementMatcher() {
+            @Override
+            public boolean match(TextElement textElement) {
+                return textElement.isNode(node);
+            }
+
+            @Override
+            public String toString() {
+                return "match node " + node;
+            }
+        };
+    }
+}