Convert BitSet to Int - Java java.util

Java examples for java.util:BitSet

Description

Convert BitSet to Int

Demo Code

/*/*  w ww  .j ava  2s .  co  m*/
 * Copyright 2010-2013 JetBrains s.r.o.
 *
 * 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 com.java2s;
import java.util.BitSet;

public class Main {
    public static int toInt(BitSet bitSet) {
        int intValue = 0;
        for (int bit = 0; bit < bitSet.length(); bit++) {
            if (bitSet.get(bit)) {
                intValue |= (1 << bit);
            }
        }
        return intValue;
    }
}

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