mydictionary.java

实验目的 1．培养学生综合掌握软件开发过程的能力。 2．培养学生综合运用面向对象设计方法的能力

import java.io.*;
import java.util.*;
public class myDictionary 
{

	private String DictionaryName=new String();
 	private HashMap DictionaryWord=new HashMap();
	
	public void OpenDictionary(File afile) throws IOException
	{
		
		String s=new String();
		FileReader aReader =new FileReader(afile);
		BufferedReader input =new BufferedReader(aReader);
		
		DictionaryName=input.readLine();
		
		while((s=input.readLine())!=null)
			DictionaryWord.put(s,s);
			
		input.close();
	}
	
	public boolean contain (String s)
	{
		return (DictionaryWord.containsValue(s));
	}
	
	public String getname()
	{
		return DictionaryName;
	}
	
	public int getnum()
	{
		return (DictionaryWord.size());
	}		
	
	
}