org.apache.tiles.velocity.template.InsertTemplateDirective Maven / Gradle / Ivy
/*
* 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.
*/
/*
* This file was automatically generated by Autotag. Please do not edit it manually.
*/
package org.apache.tiles.velocity.template;
import java.io.IOException;
import java.io.Writer;
import org.apache.tiles.autotag.core.runtime.ModelBody;
import org.apache.tiles.autotag.core.runtime.AutotagRuntime;
import org.apache.velocity.context.InternalContextAdapter;
import org.apache.velocity.runtime.directive.Directive;
import org.apache.velocity.runtime.parser.node.Node;
/**
*
* Insert a template.
*
*
* 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. <tiles:insertTemplate> allows to define these attributes
* and pass them to the inserted jsp page, called template. Attributes are
* defined using nested tag <tiles:putAttribute> or
* <tiles:putListAttribute>.
*
*
* You must specify template attribute, for inserting a template
*
*
*
* Example :
*
*
*
* <tiles:insertTemplate template="/basic/myLayout.jsp" flush="true">
* <tiles:putAttribute name="title" value="My first page" />
* <tiles:putAttribute name="header" value="/common/header.jsp" />
* <tiles:putAttribute name="footer" value="/common/footer.jsp" />
* <tiles:putAttribute name="menu" value="/basic/menu.jsp" />
* <tiles:putAttribute name="body" value="/basic/helloBody.jsp" />
* </tiles:insertTemplate>
*
*/
public class InsertTemplateDirective extends Directive {
/**
* The template model.
*/
private org.apache.tiles.template.InsertTemplateModel model = new org.apache.tiles.template.InsertTemplateModel();
@Override
public String getName() {
return "tiles_insertTemplate";
}
@Override
public int getType() {
return BLOCK;
}
@Override
public boolean render(InternalContextAdapter context, Writer writer, Node node) throws IOException {
AutotagRuntime runtime = new org.apache.tiles.request.velocity.autotag.VelocityAutotagRuntime();
if (runtime instanceof Directive) {
((Directive) runtime).render(context, writer, node);
}
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
);
return true;
}
}