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From: spmallette@apache.org
To: commits@tinkerpop.incubator.apache.org
Date: Tue, 08 Mar 2016 19:37:23 -0000
Message-Id: <4a98ce301f0a42ca9f325bc1ed65afe2@git.apache.org>
In-Reply-To: <d2b9a6a18592464ca9531eb754d813cf@git.apache.org>
References: <d2b9a6a18592464ca9531eb754d813cf@git.apache.org>
Subject: [20/50] incubator-tinkerpop git commit: With the bump to groovy 2.4.6
 this class is no longer needed.

With the bump to groovy 2.4.6 this class is no longer needed.


Project: http://git-wip-us.apache.org/repos/asf/incubator-tinkerpop/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-tinkerpop/commit/3447b02d
Tree: http://git-wip-us.apache.org/repos/asf/incubator-tinkerpop/tree/3447b02d
Diff: http://git-wip-us.apache.org/repos/asf/incubator-tinkerpop/diff/3447b02d

Branch: refs/heads/TINKERPOP-1096
Commit: 3447b02dc2220161bd191b482e95ad709d6571e5
Parents: 73489b3
Author: Stephen Mallette <spmva@genoprime.com>
Authored: Thu Feb 25 09:05:36 2016 -0500
Committer: Stephen Mallette <spmva@genoprime.com>
Committed: Thu Feb 25 09:05:36 2016 -0500

----------------------------------------------------------------------
 .../jsr223/GremlinVariableAnalyzer.groovy       | 104 -------------------
 1 file changed, 104 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/incubator-tinkerpop/blob/3447b02d/gremlin-groovy/src/main/groovy/org/apache/tinkerpop/gremlin/groovy/jsr223/GremlinVariableAnalyzer.groovy
----------------------------------------------------------------------
diff --git a/gremlin-groovy/src/main/groovy/org/apache/tinkerpop/gremlin/groovy/jsr223/GremlinVariableAnalyzer.groovy b/gremlin-groovy/src/main/groovy/org/apache/tinkerpop/gremlin/groovy/jsr223/GremlinVariableAnalyzer.groovy
deleted file mode 100644
index 1d1bcbe..0000000
--- a/gremlin-groovy/src/main/groovy/org/apache/tinkerpop/gremlin/groovy/jsr223/GremlinVariableAnalyzer.groovy
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.tinkerpop.gremlin.groovy.jsr223
-
-import org.codehaus.groovy.ast.DynamicVariable
-import org.codehaus.groovy.ast.GroovyClassVisitor
-import org.codehaus.groovy.ast.expr.VariableExpression
-import org.codehaus.groovy.control.CompilationUnit
-import org.codehaus.groovy.control.CompilerConfiguration
-import org.codehaus.groovy.control.Phases
-import org.codehaus.groovy.tools.shell.util.ScriptVariableAnalyzer
-
-import java.security.CodeSource
-
-/**
- * An extension of Groovy's {@code VariableVisitor} that exposes the bound and unbound variables publicly. This
- * class can likely be removed with the next update of Groovy (after 2.4.5) as the {code ScriptVariableAnalyzer} ends
- * up exposing {@code getBoundVars() in such a way as to allow for the {@code ClassLoader} to be supplied.
- */
-class GremlinVariableAnalyzer {
-    public static class GremlinVariableVisitor extends ScriptVariableAnalyzer.VariableVisitor {
-        String lastBound
-
-        @Override
-        void visitVariableExpression(VariableExpression expression) {
-            if (!(expression.variable in ['args', 'context', 'this', 'super'])) {
-                if (expression.accessedVariable instanceof DynamicVariable) {
-                    unbound << expression.variable
-                } else {
-                    bound << expression.variable
-                    lastBound = bound
-                }
-            }
-            super.visitVariableExpression(expression)
-        }
-
-        @Override
-        public Set<String> getBound() {
-            return super.getBound()
-        }
-
-        @Override
-        public Set<String> getUnbound() {
-            return super.getUnbound()
-        }
-    }
-
-    public static class GremlinVisitorClassLoader extends GroovyClassLoader {
-        private final GroovyClassVisitor visitor
-
-        public GremlinVisitorClassLoader(final GroovyClassVisitor visitor, ClassLoader parent) {
-            super(parent == null ?  Thread.currentThread().getContextClassLoader() : parent)
-            this.visitor = visitor
-        }
-
-        @Override
-        protected CompilationUnit createCompilationUnit(final CompilerConfiguration config, final CodeSource source) {
-            CompilationUnit cu = super.createCompilationUnit(config, source)
-            cu.addPhaseOperation(new ScriptVariableAnalyzer.VisitorSourceOperation(visitor), Phases.CLASS_GENERATION)
-            return cu
-        }
-    }
-
-    public static BoundVars getBoundVars(final String scriptText, ClassLoader parent) {
-        assert scriptText != null
-        final GroovyClassVisitor visitor = new GremlinVariableVisitor()
-        new GremlinVisitorClassLoader(visitor, parent).parseClass(scriptText)
-        return new BoundVars(visitor.getLastBound(), visitor.getBound())
-    }
-
-    public static class BoundVars {
-        private String lastBound;
-        private Set<String> bound;
-
-        BoundVars(String lastBound, Set<String> bound) {
-            this.lastBound = lastBound
-            this.bound = bound
-        }
-
-        String getLastBound() {
-            return lastBound
-        }
-
-        Set<String> getBound() {
-            return bound
-        }
-    }
-}