content: /*******************************************************************************
   * Copyright 2017 Bstek
   *
   * 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.bstek.ureport.expression.function.string;
  
  import com.bstek.ureport.build.Context;
  import com.bstek.ureport.expression.model.data.ExpressionData;
  import com.bstek.ureport.model.Cell;
  
  import java.util.List;
  
  /**
   * @author
   * @since 1月24日
   */
  public class TrimFunction extends StringFunction {
  	@Override
  	public Object execute(List<ExpressionData<?>> dataList, Context context,Cell currentCell) {
  		String text=buildString(dataList);
  		return text.trim();
  	}
  
  	@Override
  	public String name() {
  		return "trim";
  	}
  }
  