Question

Tokenizer:

I dont understand how to make a single String parameter, as well as where the toString is coming from in the Overrid Method.

Program question:

• A class called: Token
• Token should have a private String variable that holds the value associated with a particular token
  • For example, if the string “The cat in the hat” gets tokenized then the value of one Token object might be: “The” , or might be “cat” etc..
• Create getters and setters for the private String variable called:
  • getValue, and setValue
• Token should have a constructor that has one String parameter, this parameter should be used to set the value of private string variable
• Override the toString method inherited from the Object class, and have it return the value of the private String variable.

My Code:

package com.company;

public class Token {

    private String getValue;
    private String setValue;

    public Token(String setVal, getVal){
        setValue = setVal;
        getValue = getVal;

    }

    @Override

Answer 1

/**
* @author teegu
*
*/
public class Token {
   private String value;

   /**
   * @param aValue
   */
   public Token(String aValue) {
       super();
       value = aValue;
   }

   /**
   * @return
   */
   public String getValue() {
       return value;
   }

   /**
   * @param aValue
   */
   public void setValue(String aValue) {
       value = aValue;
   }

   @Override
   public String toString() {
       return value;
   }
  
}

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