compositeprimitive.java

来自「考勤管理系统源码」· Java 代码 · 共 29 行

package com.wiley.compBooks.EJwithUML.Base.HtmlPrimitives.Layout;

import com.wiley.compBooks.EJwithUML.Base.HtmlPrimitives.Core.*;
import java.util.*;

/**
 * The CompositePrimitive class concatenates multiple primitives together.
 */
public class CompositePrimitive implements IHtmlPrimitive
{
  private List primitives = new ArrayList();

  /** Add a primitive to this composite. */
  public void addPrimitive(IHtmlPrimitive primitive)
  {
    this.primitives.add(primitive);
  }

  /** Build the content for this primitive and append it to the specified buffer.*/
  public void buildContent(StringBuffer buffer)
  {
    Iterator iterator = primitives.iterator();
    while (iterator.hasNext())
    {
      IHtmlPrimitive primitive = (IHtmlPrimitive) iterator.next();
      primitive.buildContent(buffer);
    }
  }
}