1 files changed, 0 insertions, 95 deletions
diff --git a/aai-traversal/src/main/java/org/onap/aai/rest/search/GroovyQueryBuilderSingleton.java b/aai-traversal/src/main/java/org/onap/aai/rest/search/GroovyQueryBuilderSingleton.java
deleted file mode 100644
index b1a2b5f..0000000
--- a/aai-traversal/src/main/java/org/onap/aai/rest/search/GroovyQueryBuilderSingleton.java
+++ /dev/null
@@ -1,95 +0,0 @@
-/**
- * ============LICENSE_START=======================================================
- * org.onap.aai
- * ================================================================================
- * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed 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.
- * ============LICENSE_END=========================================================
- */
-package org.onap.aai.rest.search;
-
-import java.util.HashMap;
-import java.util.Map;
-import java.util.concurrent.TimeUnit;
-
-import org.apache.tinkerpop.gremlin.structure.Vertex;
-import org.codehaus.groovy.ast.ClassHelper;
-import org.codehaus.groovy.ast.expr.ClassExpression;
-import org.codehaus.groovy.ast.expr.PropertyExpression;
-import org.codehaus.groovy.control.CompilerConfiguration;
-import org.codehaus.groovy.control.customizers.ASTTransformationCustomizer;
-import org.codehaus.groovy.control.customizers.ImportCustomizer;
-import org.onap.aai.query.builder.QueryBuilder;
-import org.onap.aai.serialization.engines.QueryStyle;
-import org.onap.aai.serialization.engines.TransactionalGraphEngine;
-
-import groovy.lang.Binding;
-import groovy.lang.GroovyShell;
-import groovy.lang.Script;
-import groovy.transform.TimedInterrupt;
-
-/**
- * Creates and returns a groovy shell with the
- * configuration to statically import graph classes
- *
- */
-public class GroovyQueryBuilderSingleton {
-
-	private final GroovyShell shell;
-	private GroovyQueryBuilderSingleton() {
-		Map<String, Object> parameters = new HashMap<>();
-		parameters.put("value", 30000);
-		parameters.put("unit", new PropertyExpression(new ClassExpression(ClassHelper.make(TimeUnit.class)),"MILLISECONDS"));
-
-		ASTTransformationCustomizer custom = new ASTTransformationCustomizer(parameters, TimedInterrupt.class);
-		ImportCustomizer imports = new ImportCustomizer();
-		imports.addStaticStars(
-            "org.apache.tinkerpop.gremlin.process.traversal.P"
-		);
-		imports.addImports(
-				"org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.__",
-				"org.apache.tinkerpop.gremlin.structure.T",
-				"org.apache.tinkerpop.gremlin.process.traversal.P",
-				"org.onap.aai.serialization.db.EdgeType");
-		CompilerConfiguration config = new CompilerConfiguration();
-		config.addCompilationCustomizers(custom, imports);
-
-		this.shell = new GroovyShell(config);
-	}
-	
-	 private static class Helper {
-		 private static final GroovyQueryBuilderSingleton INSTANCE = new GroovyQueryBuilderSingleton();
-	 }
-
-	 public static GroovyQueryBuilderSingleton getInstance() {
-		 
-		 return Helper.INSTANCE;
-	 }
-
-	/** 
-	 * @param traversal
-	 * @param params
-	 * @return result of graph traversal
-	 */
-	public String executeTraversal (TransactionalGraphEngine engine, String traversal, Map<String, Object> params) {
-		QueryBuilder<Vertex> builder = engine.getQueryBuilder(QueryStyle.GREMLIN_TRAVERSAL);
-		Binding binding = new Binding(params);
-		binding.setVariable("builder", builder);
-		Script script = shell.parse(traversal);
-		script.setBinding(binding);
-		script.run();
-		
-		return builder.getQuery();
-	}
-}