1 files changed, 76 insertions, 0 deletions
diff --git a/javaparser-core-generators/src/main/java/com/github/javaparser/generator/core/visitor/NoCommentEqualsVisitorGenerator.java b/javaparser-core-generators/src/main/java/com/github/javaparser/generator/core/visitor/NoCommentEqualsVisitorGenerator.java
new file mode 100644
index 000000000..f6174c4e6
--- /dev/null
+++ b/javaparser-core-generators/src/main/java/com/github/javaparser/generator/core/visitor/NoCommentEqualsVisitorGenerator.java
@@ -0,0 +1,76 @@
+/*
+ * 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.generator.core.visitor;
+
+import static com.github.javaparser.utils.CodeGenerationUtils.f;
+
+import com.github.javaparser.ast.CompilationUnit;
+import com.github.javaparser.ast.body.MethodDeclaration;
+import com.github.javaparser.ast.stmt.BlockStmt;
+import com.github.javaparser.generator.VisitorGenerator;
+import com.github.javaparser.metamodel.BaseNodeMetaModel;
+import com.github.javaparser.metamodel.JavaParserMetaModel;
+import com.github.javaparser.metamodel.PropertyMetaModel;
+import com.github.javaparser.utils.SourceRoot;
+
+public class NoCommentEqualsVisitorGenerator extends VisitorGenerator {
+
+    public NoCommentEqualsVisitorGenerator(SourceRoot sourceRoot) {
+        super(sourceRoot, "com.github.javaparser.ast.visitor", "NoCommentEqualsVisitor", "Boolean", "Visitable", true);
+    }
+
+    @Override
+    protected void generateVisitMethodBody(BaseNodeMetaModel node, MethodDeclaration visitMethod,
+                                           CompilationUnit compilationUnit) {
+        visitMethod.getParameters().forEach(p -> p.setFinal(true));
+
+        BlockStmt body = visitMethod.getBody().get();
+        body.getStatements().clear();
+
+        if (!(node.equals(JavaParserMetaModel.lineCommentMetaModel)
+                || node.equals(JavaParserMetaModel.blockCommentMetaModel)
+                || node.equals(JavaParserMetaModel.javadocCommentMetaModel))) {
+
+            body.addStatement(f("final %s n2 = (%s) arg;", node.getTypeName(), node.getTypeName()));
+
+            for (PropertyMetaModel field : node.getAllPropertyMetaModels()) {
+                final String getter = field.getGetterMethodName() + "()";
+                if (field.equals(JavaParserMetaModel.nodeMetaModel.commentPropertyMetaModel))
+                    continue;
+                if (field.getNodeReference().isPresent()) {
+                    if (field.isNodeList()) {
+                        body.addStatement(f("if (!nodesEquals(n.%s, n2.%s)) return false;", getter, getter));
+                    } else {
+                        body.addStatement(f("if (!nodeEquals(n.%s, n2.%s)) return false;", getter, getter));
+                    }
+                } else {
+                    body.addStatement(f("if (!objEquals(n.%s, n2.%s)) return false;", getter, getter));
+                }
+            }
+            if (body.getStatements().size() == 1) {
+                // Only the cast line was added, but nothing is using it, so remove it again.
+                body.getStatements().clear();
+            }
+        }
+        body.addStatement("return true;");
+    }
+}
+\ No newline at end of file