org.apache.activemq.artemis.json.JsonNumber Maven / Gradle / Ivy

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This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up with different versions on classes on the class path).

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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.
 */
package org.apache.activemq.artemis.json;

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

/**
 * JsonValue which represents a number.
 *
 * The decimal point is defined as dot '.'.
 *
 * @see RFC-4627 JSON Specification
 */
public interface JsonNumber extends JsonValue {
   boolean isIntegral();

   int intValue();

   int intValueExact();

   long longValue();

   long longValueExact();

   BigInteger bigIntegerValue();

   BigInteger bigIntegerValueExact();

   double doubleValue();

   BigDecimal bigDecimalValue();

   /**
    * @since 1.1
    */
   default Number numberValue() {
      throw new UnsupportedOperationException();
   }

   @Override
   String toString();

   @Override
   boolean equals(Object obj);

   @Override
   int hashCode();
}