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/*
 * Copyright 2013 Objectos, Fábrica de Software LTDA.
 *
 * 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 br.com.objectos.way.io;

import br.com.objectos.way.io.TableStyle.Align;
import br.com.objectos.way.io.TableWriterBuilder.StyleBuilder;

/**
 * @author [email protected] (Marcio Endo)
 */
class TableStyleBuilder implements TableWriterBuilder.StyleBuilder {

  private final T styled;

  private Align align = Align.LEFT;

  private boolean bold;

  public TableStyleBuilder(T styled) {
    this.styled = styled;
  }

  public static  TableStyleBuilder of(T styled) {
    return new TableStyleBuilder(styled);
  }

  @Override
  public TableStyle build() {
    return new TableStyle(align, bold);
  }

  @Override
  public StyleBuilder bold() {
    this.bold = true;
    return this;
  }

  @Override
  public StyleBuilder centered() {
    this.align = Align.CENTER;
    return this;
  }

  @Override
  public StyleBuilder leftAligned() {
    this.align = Align.LEFT;
    return this;
  }

  @Override
  public StyleBuilder rightAligned() {
    this.align = Align.RIGHT;
    return this;
  }

  @Override
  public T done() {
    return styled;
  }

}