SubstitutionNodeFloat.java

/* 
 * 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 §105). 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.logic.node;

//~--- JDK imports ------------------------------------------------------------

import java.io.DataInputStream;
import java.io.IOException;

import java.util.UUID;

//~--- non-JDK imports --------------------------------------------------------

import sh.isaac.api.logic.NodeSemantic;
import sh.isaac.api.logic.assertions.substitution.SubstitutionFieldSpecification;
import sh.isaac.api.util.UuidT5Generator;
import sh.isaac.model.logic.LogicalExpressionOchreImpl;

//~--- classes ----------------------------------------------------------------

/**
 * Created by kec on 12/10/14.
 */
public class SubstitutionNodeFloat
        extends SubstitutionNodeLiteral {
   /**
    * Instantiates a new substitution node float.
    *
    * @param logicGraphVersion the logic graph version
    * @param dataInputStream the data input stream
    * @throws IOException Signals that an I/O exception has occurred.
    */
   public SubstitutionNodeFloat(LogicalExpressionOchreImpl logicGraphVersion,
                                DataInputStream dataInputStream)
            throws IOException {
      super(logicGraphVersion, dataInputStream);
   }

   /**
    * Instantiates a new substitution node float.
    *
    * @param logicGraphVersion the logic graph version
    * @param substitutionFieldSpecification the substitution field specification
    */
   public SubstitutionNodeFloat(LogicalExpressionOchreImpl logicGraphVersion,
                                SubstitutionFieldSpecification substitutionFieldSpecification) {
      super(logicGraphVersion, substitutionFieldSpecification);
   }

   //~--- methods -------------------------------------------------------------

   /**
    * To string.
    *
    * @return the string
    */
   @Override
   public String toString() {
      return toString("");
   }

   /**
    * To string.
    *
    * @param nodeIdSuffix the node id suffix
    * @return the string
    */
   @Override
   public String toString(String nodeIdSuffix) {
      return "Float substitution[" + getNodeIndex() + nodeIdSuffix + "]:" + super.toString(nodeIdSuffix);
   }

   /**
    * Inits the node uuid.
    *
    * @return the uuid
    */
   @Override
   protected UUID initNodeUuid() {
      return UuidT5Generator.get(getNodeSemantic().getSemanticUuid(), this.substitutionFieldSpecification.toString());
   }

   //~--- get methods ---------------------------------------------------------

   /**
    * Gets the node semantic.
    *
    * @return the node semantic
    */
   @Override
   public NodeSemantic getNodeSemantic() {
      return NodeSemantic.SUBSTITUTION_FLOAT;
   }
}