/*
* 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.
*
* Contributions from 2013-2017 where performed either by US government
* employees, or under US Veterans Health Administration contracts.
*
* US Veterans Health Administration contributions by government employees
* are work of the U.S. Government and are not subject to copyright
* protection in the United States. Portions contributed by government
* employees are USGovWork (17USC ยง105). Not subject to copyright.
*
* Contribution by contractors to the US Veterans Health Administration
* during this period are contractually contributed under the
* Apache License, Version 2.0.
*
* See: https://www.usa.gov/government-works
*
* Contributions prior to 2013:
*
* Copyright (C) International Health Terminology Standards Development Organisation.
* Licensed under the Apache License, Version 2.0.
*
*/
package sh.isaac.model.sememe.dataTypes;
//~--- non-JDK imports --------------------------------------------------------
import javafx.beans.property.ObjectProperty;
import javafx.beans.property.ReadOnlyObjectProperty;
import javafx.beans.property.SimpleObjectProperty;
import sh.isaac.api.component.sememe.version.dynamicSememe.dataTypes.DynamicSememeInteger;
//~--- classes ----------------------------------------------------------------
/**
* {@link DynamicSememeIntegerImpl}.
*
* @author <a href="mailto:daniel.armbrust.list@gmail.com">Dan Armbrust</a>
*/
public class DynamicSememeIntegerImpl
extends DynamicSememeDataImpl
implements DynamicSememeInteger {
/** The property. */
private ObjectProperty<Integer> property;
//~--- constructors --------------------------------------------------------
/**
* Instantiates a new dynamic sememe integer impl.
*
* @param data the data
*/
protected DynamicSememeIntegerImpl(byte[] data) {
super(data);
}
/**
* Instantiates a new dynamic sememe integer impl.
*
* @param integer the integer
*/
public DynamicSememeIntegerImpl(int integer) {
super();
this.data = intToByteArray(integer);
}
/**
* Instantiates a new dynamic sememe integer impl.
*
* @param data the data
* @param assemblageSequence the assemblage sequence
* @param columnNumber the column number
*/
protected DynamicSememeIntegerImpl(byte[] data, int assemblageSequence, int columnNumber) {
super(data, assemblageSequence, columnNumber);
}
//~--- methods -------------------------------------------------------------
/**
* Returns a 4 byte array.
*
* @param integer the integer
* @return the byte[]
*/
protected static byte[] intToByteArray(int integer) {
final byte[] bytes = new byte[4];
bytes[0] = (byte) (integer >> 24);
bytes[1] = (byte) (integer >> 16);
bytes[2] = (byte) (integer >> 8);
bytes[3] = (byte) (integer >> 0);
return bytes;
}
//~--- get methods ---------------------------------------------------------
/**
* Gets the data integer.
*
* @return the data integer
* @see org.ihtsdo.otf.tcc.api.refexDynamic.data.dataTypes.RefexDynamicIntegerBI#getDataInteger()
*/
@Override
public int getDataInteger() {
return getIntFromByteArray(this.data);
}
/**
* Gets the data integer property.
*
* @return the data integer property
* @see org.ihtsdo.otf.tcc.api.refexDynamic.data.dataTypes.RefexDynamicIntegerBI#getDataIntegerProperty()
*/
@Override
public ReadOnlyObjectProperty<Integer> getDataIntegerProperty() {
if (this.property == null) {
this.property = new SimpleObjectProperty<>(null, getName(), getDataInteger());
}
return this.property;
}
/**
* Gets the data object.
*
* @return the data object
* @see org.ihtsdo.otf.tcc.api.refexDynamic.data.RefexDynamicDataBI#getDataObject()
*/
@Override
public Object getDataObject() {
return getDataInteger();
}
/**
* Gets the data object property.
*
* @return the data object property
* @see org.ihtsdo.otf.tcc.api.refexDynamic.data.RefexDynamicDataBI#getDataObjectProperty()
*/
@Override
public ReadOnlyObjectProperty<?> getDataObjectProperty() {
return getDataIntegerProperty();
}
/**
* Gets the int from byte array.
*
* @param bytes the bytes
* @return the int from byte array
*/
protected static int getIntFromByteArray(byte[] bytes) {
return ((bytes[0] << 24) | ((bytes[1] & 0xFF) << 16) | ((bytes[2] & 0xFF) << 8) | ((bytes[3] & 0xFF) << 0));
}
}