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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
/*
* Originally written by Jason Hunter, http://www.servlets.com.
*/
package num;
import java.io.Serializable;
import java.util.Random;
public class NumberGuessBean implements Serializable {
private static final long serialVersionUID = 1L;
private int answer;
private String hint;
private int numGuesses;
private boolean success;
private final Random random = new Random();
public NumberGuessBean() {
reset();
}
public int getAnswer() {
return answer;
}
public void setAnswer(int answer) {
this.answer = answer;
}
public String getHint() {
return "" + hint;
}
public void setHint(String hint) {
this.hint = hint;
}
public void setNumGuesses(int numGuesses) {
this.numGuesses = numGuesses;
}
public int getNumGuesses() {
return numGuesses;
}
public boolean getSuccess() {
return success;
}
public void setSuccess(boolean success) {
this.success = success;
}
public void setGuess(String guess) {
numGuesses++;
int g;
try {
g = Integer.parseInt(guess);
} catch (NumberFormatException e) {
g = -1;
}
if (g == answer) {
success = true;
} else if (g == -1) {
hint = "a number next time";
} else if (g < answer) {
hint = "higher";
} else if (g > answer) {
hint = "lower";
}
}
public void reset() {
answer = Math.abs(random.nextInt() % 100) + 1;
success = false;
numGuesses = 0;
}
}
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