Eddystone.java

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package com.navigine.idl.java;
 
import java.util.concurrent.atomic.AtomicBoolean;

public abstract class Eddystone {
    public abstract Point getPoint();

    public abstract int getLocationId();

    public abstract int getSublocationId();

    public abstract String getName();

    public abstract String getNamespaceId();

    public abstract String getInstanceId();

    public abstract Integer getPower();

    public abstract TransmitterStatus getStatus();
 
    private static final class CppProxy extends Eddystone
    {
        private final long nativeRef;
        private final AtomicBoolean destroyed = new AtomicBoolean(false);
 
        private CppProxy(long nativeRef)
        {
            if (nativeRef == 0) throw new RuntimeException("nativeRef is zero");
            this.nativeRef = nativeRef;
        }
 
        private native void nativeDestroy(long nativeRef);
        public void _djinni_private_destroy()
        {
            boolean destroyed = this.destroyed.getAndSet(true);
            if (!destroyed) nativeDestroy(this.nativeRef);
        }
        protected void finalize() throws java.lang.Throwable
        {
            _djinni_private_destroy();
            super.finalize();
        }
 
        // Eddystone methods
 
        @Override
        public Point getPoint()
        {
            assert !this.destroyed.get() : "trying to use a destroyed object";
            return native_getPoint(this.nativeRef);
        }
        private native Point native_getPoint(long _nativeRef);
 
        @Override
        public int getLocationId()
        {
            assert !this.destroyed.get() : "trying to use a destroyed object";
            return native_getLocationId(this.nativeRef);
        }
        private native int native_getLocationId(long _nativeRef);
 
        @Override
        public int getSublocationId()
        {
            assert !this.destroyed.get() : "trying to use a destroyed object";
            return native_getSublocationId(this.nativeRef);
        }
        private native int native_getSublocationId(long _nativeRef);
 
        @Override
        public String getName()
        {
            assert !this.destroyed.get() : "trying to use a destroyed object";
            return native_getName(this.nativeRef);
        }
        private native String native_getName(long _nativeRef);
 
        @Override
        public String getNamespaceId()
        {
            assert !this.destroyed.get() : "trying to use a destroyed object";
            return native_getNamespaceId(this.nativeRef);
        }
        private native String native_getNamespaceId(long _nativeRef);
 
        @Override
        public String getInstanceId()
        {
            assert !this.destroyed.get() : "trying to use a destroyed object";
            return native_getInstanceId(this.nativeRef);
        }
        private native String native_getInstanceId(long _nativeRef);
 
        @Override
        public Integer getPower()
        {
            assert !this.destroyed.get() : "trying to use a destroyed object";
            return native_getPower(this.nativeRef);
        }
        private native Integer native_getPower(long _nativeRef);
 
        @Override
        public TransmitterStatus getStatus()
        {
            assert !this.destroyed.get() : "trying to use a destroyed object";
            return native_getStatus(this.nativeRef);
        }
        private native TransmitterStatus native_getStatus(long _nativeRef);
    }
}