content: /*
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you 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 com.datastax.oss.driver.internal.mapper.processor.entity;
  
  import com.datastax.oss.driver.internal.mapper.processor.util.generation.PropertyType;
  import com.squareup.javapoet.CodeBlock;
  import java.util.Optional;
  
  public class DefaultPropertyDefinition implements PropertyDefinition {
  
    private final String javaName;
    private final CodeBlock selector;
    private final CodeBlock cqlName;
    private final String getterName;
    private final String setterName;
    private final PropertyType type;
  
    public DefaultPropertyDefinition(
        String javaName,
        Optional<String> customCqlName,
        Optional<String> computedFormula,
        String getterName,
        String setterName,
        PropertyType type,
        CqlNameGenerator cqlNameGenerator) {
      this.javaName = javaName;
  
      this.cqlName =
          customCqlName
              .map(n -> CodeBlock.of("$S", n))
              .orElse(cqlNameGenerator.buildCqlName(javaName));
  
      /*
       * If computed formula is present, this property does not map to a particular column,
       * but rather a computed result.  In this case, we need to use column aliasing
       * i.e. 'count(*) as X' as the name is not deterministic from the computed formula.
       * In this case we use the cqlName (or customCqlName if present) as the aliased name,
       * and the formula as the selector.
       */
      this.selector = computedFormula.map(n -> CodeBlock.of("$S", n)).orElse(cqlName);
  
      this.getterName = getterName;
      this.setterName = setterName;
      this.type = type;
    }
  
    @Override
    public String getJavaName() {
      return javaName;
    }
  
    @Override
    public CodeBlock getSelector() {
      return selector;
    }
  
    @Override
    public CodeBlock getCqlName() {
      return cqlName;
    }
  
    @Override
    public String getGetterName() {
      return getterName;
    }
  
    @Override
    public String getSetterName() {
      return setterName;
    }
  
    @Override
    public PropertyType getType() {
      return type;
    }
  }
  