package de.juplo.plugins.hibernate;
   
   /*
    * Copyright 2001-2005 The Apache Software Foundation.
    *
    * 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.
   */
  
  import java.util.Map;
  import org.apache.maven.plugin.MojoExecutionException;
  import org.apache.maven.plugin.MojoFailureException;
  import org.hibernate.boot.spi.MetadataImplementor;
  import org.hibernate.service.ServiceRegistry;
  import org.hibernate.tool.schema.SourceType;
  import org.hibernate.tool.schema.spi.ExecutionOptions;
  import org.hibernate.tool.schema.spi.SchemaManagementTool;
  import org.hibernate.tool.schema.spi.ScriptSourceInput;
  import org.hibernate.tool.schema.spi.SourceDescriptor;
  import org.hibernate.tool.schema.spi.TargetDescriptor;
  
  
  /**
   * Generate/Execute SQL to create a database-schema that represents the
   * configured mappings.
   *
   * @goal create
   * @phase process-classes
   * @threadSafe
   * @requiresDependencyResolution runtime
   */
  public class CreateMojo extends AbstractSchemaMojo
  {
    /**
     * Output file.
     * <p>
     * If the specified filename is not absolut, the file will be created
     * relative to the project build directory
     * (<code>project.build.directory</code>).
     *
     * @parameter property="hibernate.schema.create" default-value="create.sql"
     * @since 1.0
     */
    private String outputFile;
  
  
    @Override
    public final void execute()
      throws
        MojoFailureException,
        MojoExecutionException
    {
      super.execute(outputFile);
    }
  
  
    @Override
    void build(
        MetadataImplementor metadata,
        ExecutionOptions options,
        TargetDescriptor target
        )
        throws
          MojoExecutionException,
          MojoFailureException
    {
      ServiceRegistry service =
          metadata.getMetadataBuildingOptions().getServiceRegistry();
      SchemaManagementTool tool = service.getService(SchemaManagementTool.class);
  
      Map config = options.getConfigurationValues();
      SourceDescriptor source = new SourceDescriptor()
      {
  	  @Override
        public SourceType getSourceType()
        {
          return SourceType.METADATA;
        }
  
        @Override
        public ScriptSourceInput getScriptSourceInput()
        {
          return null;
        }
      };
  
      tool.getSchemaCreator(config).doCreation(metadata, options, source, target);
    }
  }