content: /**
   * Copyright (C) 2011 K Venkata Sudhakar <kvenkatasudhakar@gmail.com>
   * 
   * 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 act.cli.ascii_table.spec;
  
  /*-
   * #%L
   * ACT Framework
   * %%
   * Copyright (C) 2014 - 2017 ActFramework
   * %%
   * 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.
   * #L%
   */
  
  
  import act.cli.ascii_table.ASCIITableHeader;
  
  /**
   * Interface specifying ASCII table APIs.
   * 
   * @author K Venkata Sudhakar (kvenkatasudhakar@gmail.com)
   * @version 1.0
   *
   */
  public interface IASCIITable {
  	
  	int ALIGN_LEFT = -1;
  	int ALIGN_CENTER = 0;
  	int ALIGN_RIGHT = 1;
      int ALIGN_AUTO = Integer.MAX_VALUE;
  
      int DEFAULT_HEADER_ALIGN = ALIGN_CENTER;
  	int DEFAULT_DATA_ALIGN = ALIGN_AUTO;
  	
  	/**
  	 * Prints the ASCII table to console.
  	 * 
  	 * @param header
  	 * @param data
  	 */
  	void printTable(String[] header, String[][] data);
  	void printTable(String[] header, String[][] data, int dataAlign);
  	void printTable(String[] header, int headerAlign, String[][] data, int dataAlign);
  	void printTable(ASCIITableHeader[] headerObjs, String[][] data);
  	void printTable(IASCIITableAware asciiTableAware);
  	
  	/**
  	 * Returns the ASCII table as string which can be rendered in console or JSP.
  	 * 
  	 * @param header
  	 * @param data
  	 * @return
  	 */
  	String getTable(String[] header, String[][] data);
  	String getTable(String[] header, String[][] data, int dataAlign);
  	String getTable(String[] header, int headerAlign, String[][] data, int dataAlign);
  	String getTable(ASCIITableHeader[] headerObjs, String[][] data);
  	String getTable(IASCIITableAware asciiTableAware);
  	
  }
  