Coverage Report - org.apache.turbine.services.jsp.JspService
 
Classes in this File Line Coverage Branch Coverage Complexity
JspService
N/A
N/A
1
 
 1  
 package org.apache.turbine.services.jsp;
 2  
 
 3  
 
 4  
 /*
 5  
  * Licensed to the Apache Software Foundation (ASF) under one
 6  
  * or more contributor license agreements.  See the NOTICE file
 7  
  * distributed with this work for additional information
 8  
  * regarding copyright ownership.  The ASF licenses this file
 9  
  * to you under the Apache License, Version 2.0 (the
 10  
  * "License"); you may not use this file except in compliance
 11  
  * with the License.  You may obtain a copy of the License at
 12  
  *
 13  
  *   http://www.apache.org/licenses/LICENSE-2.0
 14  
  *
 15  
  * Unless required by applicable law or agreed to in writing,
 16  
  * software distributed under the License is distributed on an
 17  
  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 18  
  * KIND, either express or implied.  See the License for the
 19  
  * specific language governing permissions and limitations
 20  
  * under the License.
 21  
  */
 22  
 
 23  
 
 24  
 import org.apache.turbine.pipeline.PipelineData;
 25  
 import org.apache.turbine.services.Service;
 26  
 import org.apache.turbine.util.TurbineException;
 27  
 
 28  
 
 29  
 /**
 30  
  * Implementations of the JspService interface.
 31  
  *
 32  
  * @author <a href="mailto:john.mcnally@clearink.com">John D. McNally</a>
 33  
  */
 34  
 public interface JspService
 35  
     extends Service
 36  
 {
 37  
     /** The name used to specify this service in Turbine.properties */
 38  
     String SERVICE_NAME = "JspService";
 39  
 
 40  
     /** The key used to store an instance of PipelineData in the request */
 41  
     String PIPELINE_DATA = "pdata";
 42  
 
 43  
     /** The key used to store an instance of JspLink in the request */
 44  
     String LINK = "link";
 45  
 
 46  
     /** The default extension of JSPs */
 47  
     String JSP_EXTENSION = "jsp";
 48  
 
 49  
     /** Property key for Template Pathes */
 50  
     String TEMPLATE_PATH_KEY = "templates";
 51  
 
 52  
     /** Property for Jsp Page Buffer Size */
 53  
     String BUFFER_SIZE_KEY = "buffer.size";
 54  
 
 55  
     /** Default Value for Jsp Page Buffer Size */
 56  
     int BUFFER_SIZE_DEFAULT = 8192;
 57  
 
 58  
     /**
 59  
      * Adds some convenience objects to the request.  For example an instance
 60  
      * of JspLink which can be used to generate links to other templates.
 61  
      *
 62  
      * @param pipelineData the Turbine PipelineData object
 63  
      */
 64  
     void addDefaultObjects(PipelineData pipelineData);
 65  
 
 66  
     /**
 67  
      * executes the JSP given by templateName.
 68  
      *
 69  
      * @param pipelineData A PipelineData Object
 70  
      * @param templateName The template to execute
 71  
      * @param isForward whether to perform a forward or include.
 72  
      *
 73  
      * @throws TurbineException If a problem occurred while executing the JSP
 74  
      */
 75  
     void handleRequest(PipelineData pipelineData, String templateName, boolean isForward)
 76  
         throws TurbineException;
 77  
 
 78  
     /**
 79  
      * executes the JSP given by templateName.
 80  
      *
 81  
      * @param pipelineData A PipelineData Object
 82  
      * @param templateName The template to execute
 83  
      *
 84  
      * @throws TurbineException If a problem occurred while executing the JSP
 85  
      */
 86  
     void handleRequest(PipelineData pipelineData, String templateName)
 87  
         throws TurbineException;
 88  
 
 89  
     /**
 90  
      * Returns the default buffer size of the JspService
 91  
      *
 92  
      * @return The default buffer size.
 93  
      */
 94  
     int getDefaultBufferSize();
 95  
 
 96  
     /**
 97  
      * Searches for a template in the default.template path[s] and
 98  
      * returns the template name with a relative path which is required
 99  
      * by <a href="http://java.sun.com/products/servlet/2.3/javadoc/javax/servlet/ServletContext.html#getRequestDispatcher(java.lang.String)">javax.servlet.RequestDispatcher</a>
 100  
      *
 101  
      * @param template The name of the template to search for.
 102  
      *
 103  
      * @return the template with a relative path
 104  
      */
 105  
     String getRelativeTemplateName(String template);
 106  
 }