/**
    *    Copyright 2006-2015 the original author or authors.
    *
    *    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.
   */
  package org.mybatis.generator.codegen;
  
  import static org.mybatis.generator.internal.util.JavaBeansUtil.getGetterMethodName;
  
  import java.util.List;
  import java.util.Properties;
  
  import org.mybatis.generator.api.dom.java.CompilationUnit;
  import org.mybatis.generator.api.dom.java.Field;
  import org.mybatis.generator.api.dom.java.JavaVisibility;
  import org.mybatis.generator.api.dom.java.Method;
  import org.mybatis.generator.api.dom.java.TopLevelClass;
  import org.mybatis.generator.config.PropertyRegistry;
  
  /**
   * 
   * @author Jeff Butler
   * 
   */
  public abstract class AbstractJavaGenerator extends AbstractGenerator {
      public abstract List<CompilationUnit> getCompilationUnits();
  
      public static Method getGetter(Field field) {
          Method method = new Method();
          method.setName(getGetterMethodName(field.getName(), field
                  .getType()));
          method.setReturnType(field.getType());
          method.setVisibility(JavaVisibility.PUBLIC);
          StringBuilder sb = new StringBuilder();
          sb.append("return "); //$NON-NLS-1$
          sb.append(field.getName());
          sb.append(';');
          method.addBodyLine(sb.toString());
          return method;
      }
  
      public String getRootClass() {
          String rootClass = introspectedTable
                  .getTableConfigurationProperty(PropertyRegistry.ANY_ROOT_CLASS);
          if (rootClass == null) {
              Properties properties = context
                      .getJavaModelGeneratorConfiguration().getProperties();
              rootClass = properties.getProperty(PropertyRegistry.ANY_ROOT_CLASS);
          }
  
          return rootClass;
      }
  
      protected void addDefaultConstructor(TopLevelClass topLevelClass) {
          Method method = new Method();
          method.setVisibility(JavaVisibility.PUBLIC);
          method.setConstructor(true);
          method.setName(topLevelClass.getType().getShortName());
          method.addBodyLine("super();"); //$NON-NLS-1$
          context.getCommentGenerator().addGeneralMethodComment(method, introspectedTable);
          topLevelClass.addMethod(method);
      }
  }