org.jboss.marshalling.util.DoubleReadField 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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/*
* JBoss, Home of Professional Open Source.
* Copyright 2014 Red Hat, Inc., and individual contributors
* as indicated by the @author tags.
*
* 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 org.jboss.marshalling.util;
import org.jboss.marshalling.reflect.SerializableField;
import java.io.IOException;
/**
* A read field whose value is a double type.
*/
public class DoubleReadField extends ReadField {
private final double value;
/**
* Construct a new instance.
*
* @param field the serializable field
* @param value the value
*/
public DoubleReadField(final SerializableField field, final double value) {
super(field.getName(), false);
this.value = value;
}
/**
* Construct a new instance with the default value.
*
* @param field the serializable field
*/
public DoubleReadField(final SerializableField field) {
super(field.getName(), true);
value = 0;
}
/** {@inheritDoc} */
public Kind getKind() {
return Kind.DOUBLE;
}
/** {@inheritDoc} */
public double getDouble() throws IOException {
return value;
}
}