content: /*
   * Copyright 1999-2101 Alibaba Group.
   *
   * 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.
   */
  package com.alibaba.simpleEL;
  
  import java.util.Map;
  
  /**
   * @author wenshao<szujobs@hotmail.com>
   *
   */
  public interface ExpressEvalService {
  
  	boolean isProfileEnable();
  
  	void setProfileEnable(boolean profileEnable);
  
  	Preprocessor getPreprocessor();
  
  	JavaSourceCompiler getCompiler();
  
  	ExprCacheProvider getCacheProvider();
  
  	Object eval(Map<String, Object> context, String expr) throws ELException;
  }
  