/*
    * This file was automatically generated by Apache Tiles Autotag.
    */
   package org.apache.tiles.freemarker.template;
   
   import java.io.IOException;
   import java.util.Map;
   
   import org.apache.tiles.autotag.core.runtime.ModelBody;
  import org.apache.tiles.autotag.core.runtime.AutotagRuntime;
  
  import freemarker.core.Environment;
  import freemarker.template.TemplateDirectiveBody;
  import freemarker.template.TemplateDirectiveModel;
  import freemarker.template.TemplateException;
  import freemarker.template.TemplateModel;
  
  /**
   * <p>
   * <strong>Insert a template.</strong>
   * </p>
   * <p>
   * Insert a template with the possibility to pass parameters (called
   * attributes). A template can be seen as a procedure that can take parameters
   * or attributes. <code>&lt;tiles:insertTemplate&gt;</code> allows to define
   * these attributes and pass them to the inserted jsp page, called template.
   * Attributes are defined using nested tag
   * <code>&lt;tiles:putAttribute&gt;</code> or
   * <code>&lt;tiles:putListAttribute&gt;</code>.
   * </p>
   * <p>
   * You must specify <code>template</code> attribute, for inserting a template
   * </p>
   * 
   * <p>
   * <strong>Example : </strong>
   * </p>
   * 
   * <pre>
   * &lt;code&gt;
   *           &lt;tiles:insertTemplate template=&quot;/basic/myLayout.jsp&quot; flush=&quot;true&quot;&gt;
   *              &lt;tiles:putAttribute name=&quot;title&quot; value=&quot;My first page&quot; /&gt;
   *              &lt;tiles:putAttribute name=&quot;header&quot; value=&quot;/common/header.jsp&quot; /&gt;
   *              &lt;tiles:putAttribute name=&quot;footer&quot; value=&quot;/common/footer.jsp&quot; /&gt;
   *              &lt;tiles:putAttribute name=&quot;menu&quot; value=&quot;/basic/menu.jsp&quot; /&gt;
   *              &lt;tiles:putAttribute name=&quot;body&quot; value=&quot;/basic/helloBody.jsp&quot; /&gt;
   *           &lt;/tiles:insertTemplate&gt;
   *         &lt;/code&gt;
   * </pre>
   */
  public class InsertTemplateFMModel implements TemplateDirectiveModel {
  
      /**
       * The template model.
       */
      private org.apache.tiles.template.InsertTemplateModel model;
  
      /**
       * Constructor.
       *
       * @param model
       *            The template model.
       */
      public InsertTemplateFMModel(org.apache.tiles.template.InsertTemplateModel model) {
          this.model = model;
      }
  
      /** {@inheritDoc} */
      @SuppressWarnings("unchecked")
      @Override
      public void execute(Environment env, @SuppressWarnings("rawtypes") Map params, TemplateModel[] loopVars,
              TemplateDirectiveBody body) throws TemplateException, IOException {
          AutotagRuntime<org.apache.tiles.request.Request> runtime = new org.apache.tiles.request.freemarker.autotag.FreemarkerAutotagRuntime();
          if (runtime instanceof TemplateDirectiveModel) {
              ((TemplateDirectiveModel) runtime).execute(env, params, loopVars, body);
          }
          org.apache.tiles.request.Request request = runtime.createRequest();
          ModelBody modelBody = runtime.createModelBody();
          model.execute(
              runtime.getParameter("template", java.lang.String.class, null),
              runtime.getParameter("templateType", java.lang.String.class, null),
              runtime.getParameter("templateExpression", java.lang.String.class, null),
              runtime.getParameter("role", java.lang.String.class, null),
              runtime.getParameter("preparer", java.lang.String.class, null),
              runtime.getParameter("flush", java.lang.Boolean.class, false),
                  request, modelBody
          );
      }
  }