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This artifact provides a single jar that contains all classes required to use remote Jakarta Enterprise Beans and Jakarta Messaging, including all dependencies. It is intended for use by those not using maven, maven users should just import the Jakarta Enterprise Beans and Jakarta Messaging 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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package org.jgroups.util;

import java.io.DataInput;
import java.io.DataOutput;
import java.io.IOException;

/**
 * Wraps a primitive object (e.g. Integer, Boolean, byte[], String etc)
 * @author Bela Ban
 * @since  5.0.0
 */
public class ObjectWrapperPrimitive implements SizeStreamable {
    protected Object obj;

    public ObjectWrapperPrimitive() {
    }

    public ObjectWrapperPrimitive(Object obj) {
        this.obj=obj;
    }

    public  T getObject() {
        return (T)obj;
    }

    public synchronized ObjectWrapperPrimitive setObject(Object obj) {
        this.obj=obj;
        return this;
    }

    public int getLength() {
        return Util.sizePrimitive(obj);
    }

    public String toString() {
        return String.format("%s", obj);
    }

    public int serializedSize() {
        return Util.sizePrimitive(obj);
    }

    public void writeTo(DataOutput out) throws IOException {
        Util.primitiveToStream(obj, out);
    }

    public void readFrom(DataInput in) throws IOException, ClassNotFoundException {
        obj=Util.primitiveFromStream(in);
    }


}