Move yang-data-jaxen to attic top-level directory

[yangtools.git] / yang / yang-data-jaxen / src / main / java / org / opendaylight / yangtools / yang / data / jaxen / ExprListener.java

diff --git a/yang/yang-data-jaxen/src/main/java/org/opendaylight/yangtools/yang/data/jaxen/ExprListener.java b/yang/yang-data-jaxen/src/main/java/org/opendaylight/yangtools/yang/data/jaxen/ExprListener.java
deleted file mode 100644 (file)
index d1c31a2..0000000
--- a/yang/yang-data-jaxen/src/main/java/org/opendaylight/yangtools/yang/data/jaxen/ExprListener.java
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.yangtools.yang.data.jaxen;
-
-import java.util.Optional;
-import org.jaxen.expr.BinaryExpr;
-import org.jaxen.expr.FilterExpr;
-import org.jaxen.expr.FunctionCallExpr;
-import org.jaxen.expr.LiteralExpr;
-import org.jaxen.expr.LocationPath;
-import org.jaxen.expr.NumberExpr;
-import org.jaxen.expr.PathExpr;
-import org.jaxen.expr.UnaryExpr;
-import org.jaxen.expr.VariableReferenceExpr;
-
-abstract class ExprListener {
-    void enterBinaryExpr(final BinaryExpr expr) {
-
-    }
-
-    void exitBinaryExpr(final BinaryExpr expr) {
-
-    }
-
-    void enterFilterExpr(final FilterExpr expr) {
-
-    }
-
-    void exitFilterExpr(final FilterExpr expr) {
-
-    }
-
-    void enterFunctionCallExpr(final FunctionCallExpr expr) {
-
-    }
-
-    void exitFunctionCallExpr(final FunctionCallExpr expr) {
-
-    }
-
-    void enterNotExpr(final UnaryExpr expr) {
-
-    }
-
-    void exitNotExpr(final UnaryExpr expr) {
-
-    }
-
-    Optional<StepListener> enterLocationPath(final LocationPath path) {
-        return Optional.empty();
-    }
-
-    void exitLocationPath(final LocationPath path) {
-
-    }
-
-    void enterPathExpr(final PathExpr expr) {
-
-    }
-
-    void exitPathExpr(final PathExpr expr) {
-
-    }
-
-    void visitLiteralExpr(final LiteralExpr expr) {
-
-    }
-
-    void visitNumberExpr(final NumberExpr expr) {
-
-    }
-
-    void visitOperator(final Operator oper) {
-
-    }
-
-    void visitVariableReferenceExpr(final VariableReferenceExpr expr)  {
-
-    }
-}