org.jboss.hal.dmr.BooleanModelValue Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of hal-dmr Show documentation
Contains classes to talk to the domain controller using the DMR protocol
The newest version!
/*
 *  Copyright 2022 Red Hat
 *
 *  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
 *
 *      https://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 org.jboss.hal.dmr;

import java.math.BigDecimal;
import java.math.BigInteger;

/**
 * @author David M. Lloyd
 */
class BooleanModelValue extends ModelValue {

    private static BooleanModelValue TRUE = new BooleanModelValue(true);
    private static BooleanModelValue FALSE = new BooleanModelValue(false);

    static BooleanModelValue valueOf(boolean value) {
        return value ? TRUE : FALSE;
    }

    private final boolean value;

    private BooleanModelValue(boolean value) {
        super(ModelType.BOOLEAN);
        this.value = value;
    }

    @Override
    void writeExternal(DataOutput out) {
        out.writeBoolean(value);
    }

    @Override
    long asLong() {
        return value ? 1 : 0;
    }

    @Override
    long asLong(long defVal) {
        return value ? 1 : 0;
    }

    @Override
    int asInt() {
        return value ? 1 : 0;
    }

    @Override
    int asInt(int defVal) {
        return value ? 1 : 0;
    }

    @Override
    boolean asBoolean() {
        return value;
    }

    @Override
    boolean asBoolean(boolean defVal) {
        return value;
    }

    @Override
    double asDouble() {
        return value ? 1.0 : 0.0;
    }

    @Override
    double asDouble(double defVal) {
        return value ? 1.0 : 0.0;
    }

    @Override
    byte[] asBytes() {
        return value ? new byte[] { 1 } : new byte[] { 0 };
    }

    @Override
    BigDecimal asBigDecimal() {
        return value ? BigDecimal.ONE : BigDecimal.ZERO;
    }

    @Override
    BigInteger asBigInteger() {
        return value ? BigInteger.ONE : BigInteger.ZERO;
    }

    @Override
    String asString() {
        return Boolean.toString(value);
    }

    @Override
    public boolean equals(Object other) {
        return other == this;
    }

    @Override
    public int hashCode() {
        return Boolean.valueOf(value).hashCode();
    }
}