2011/08/05 - Jakarta Cactus has been retired.

For more information, please explore the Attic.

Clover coverage report - Cactus 1.8dev for J2EE API 1.3

Coverage timestamp: Sun Mar 26 2006 18:50:18 BRT

FRAMES NO FRAMES

file stats:	LOC:	295		Methods:	26
	NCLOC:	138		Classes:	1

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Source file

Conditionals

Statements

Methods

TOTAL

AbstractPageContextWrapper.java

29.6%

26.9%

28.3%

 /* 
  * ========================================================================
  * 
  * Copyright 2001-2003 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.
  * 
  * ========================================================================
  */
 package org.apache.cactus.server;
 
 import java.io.IOException;
 
 import java.util.Enumeration;
 
 import javax.servlet.Servlet;
 import javax.servlet.ServletConfig;
 import javax.servlet.ServletContext;
 import javax.servlet.ServletException;
 import javax.servlet.ServletRequest;
 import javax.servlet.ServletResponse;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpSession;
 import javax.servlet.jsp.JspWriter;
 import javax.servlet.jsp.PageContext;
 import javax.servlet.jsp.tagext.BodyContent;
 
 import org.apache.cactus.ServletURL;
 
 /**
  * Abstract wrapper around <code>PageContext</code>. This class provides
  * a common implementation of the wrapper for the different servlet API.
  *
  * @version $Id: AbstractPageContextWrapper.java 239136 2005-02-01 08:54:44Z vmassol $
  */
 public abstract class AbstractPageContextWrapper extends PageContext
 {
     /**
      * The real page context
      */
     protected PageContext originalPageContext;
 
     /**
      * The URL to simulate
      */
     protected ServletURL url;
 
     /**
      * Construct an <code>PageContext</code> instance that delegates
      * it's method calls to the page context object passed as parameter and
      * that uses the URL passed as parameter to simulate a URL from which
      * the request would come from.
      *
      * @param theOriginalPageContext the real page context
      * @param theURL the URL to simulate or <code>null</code> if none
      */
     public AbstractPageContextWrapper(PageContext theOriginalPageContext, 
         ServletURL theURL)
     {
         this.originalPageContext = theOriginalPageContext;
         this.url = theURL;
     }
 
     // New methods ---------------------------------------------------------
 
     /**
      * @return the original page context
      * @since 1.7
      */
     public PageContext getOriginalPageContext()
     {
         return this.originalPageContext;
     }
     
     // Modified overridden methods -------------------------------------------
 
     /**
      * @return the Cactus wrapped servlet request that knows about the
      *         simulated URL
      */
     public ServletRequest getRequest()
     {
         // Note: we only manage HttpServletRequest here
         return new HttpServletRequestWrapper(
             (HttpServletRequest) this.originalPageContext.getRequest(), 
             this.url);
     }
 
     /**
      * @return the Cactus wrapped servlet config
      */
     public ServletConfig getServletConfig()
     {
         return new ServletConfigWrapper(
             this.originalPageContext.getServletConfig());
     }
 
     /**
      * @return the Cactus wrapped servlet context
      */
     public ServletContext getServletContext()
     {
         return new ServletContextWrapper(
             this.originalPageContext.getServletContext());
     }
 
     // Unmodified overridden methods -----------------------------------------
 
     /**
      * @see PageContext#findAttribute(String)
      */
     public Object findAttribute(String theName)
     {
         return this.originalPageContext.findAttribute(theName);
     }
 
     /**
      * @see PageContext#forward(String)
      */
     public void forward(String theRelativeURLPath) throws ServletException, 
         IOException
     {
         this.originalPageContext.forward(theRelativeURLPath);
     }
 
     /**
      * @see PageContext#getAttribute(String)
      */
     public Object getAttribute(String theName)
     {
         return this.originalPageContext.getAttribute(theName);
     }
 
     /**
      * @see PageContext#getAttribute(String, int)
      */
     public Object getAttribute(String theName, int theScope)
     {
         return this.originalPageContext.getAttribute(theName, theScope);
     }
 
     /**
      * @see PageContext#getAttributeNamesInScope(int)
      */
     public Enumeration getAttributeNamesInScope(int theScope)
     {
         return this.originalPageContext.getAttributeNamesInScope(theScope);
     }
 
     /**
      * @see PageContext#getAttributesScope(String)
      */
     public int getAttributesScope(String theName)
     {
         return this.originalPageContext.getAttributesScope(theName);
     }
 
     /**
      * @see PageContext#getException()
      */
     public Exception getException()
     {
         return this.originalPageContext.getException();
     }
 
     /**
      * @see PageContext#getOut()
      */
     public JspWriter getOut()
     {
         return this.originalPageContext.getOut();
     }
 
     /**
      * @see PageContext#getPage()
      */
     public Object getPage()
     {
         return this.originalPageContext.getPage();
     }
 
     /**
      * @see PageContext#getResponse()
      */
     public ServletResponse getResponse()
     {
         return this.originalPageContext.getResponse();
     }
 
     /**
      * @see PageContext#getSession()
      */
     public HttpSession getSession()
     {
         return this.originalPageContext.getSession();
     }
 
     /**
      * @see PageContext#handlePageException(Exception)
      */
     public void handlePageException(Exception theException)
         throws ServletException, IOException
     {
         this.originalPageContext.handlePageException(theException);
     }
 
     /**
      * @see PageContext#include(String)
      */
     public void include(String theRelativeURLPath) throws ServletException, 
         IOException
     {
         this.originalPageContext.include(theRelativeURLPath);
     }
 
     /**
      * @see PageContext#initialize
      */
     public void initialize(Servlet theServlet, ServletRequest theRequest, 
         ServletResponse theResponse, String theErrorPageURL, 
         boolean isSessionNeeded, int theBufferSize, boolean isAutoFlush) 
         throws IOException, IllegalStateException, IllegalArgumentException
     {
         this.originalPageContext.initialize(theServlet, theRequest, 
             theResponse, theErrorPageURL, isSessionNeeded, theBufferSize, 
             isAutoFlush);
     }
 
     /**
      * @see PageContext#popBody()
      */
     public JspWriter popBody()
     {
         return this.originalPageContext.popBody();
     }
 
     /**
      * @see PageContext#pushBody()
      */
     public BodyContent pushBody()
     {
         return this.originalPageContext.pushBody();
     }
 
     /**
      * @see PageContext#release()
      */
     public void release()
     {
         this.originalPageContext.release();
     }
 
     /**
      * @see PageContext#removeAttribute(String)
      */
     public void removeAttribute(String theName)
     {
         this.originalPageContext.removeAttribute(theName);
     }
 
     /**
      * @see PageContext#removeAttribute(String, int)
      */
     public void removeAttribute(String theName, int theScope)
     {
         this.originalPageContext.removeAttribute(theName, theScope);
     }
 
     /**
      * @see PageContext#setAttribute(String, Object)
      */
     public void setAttribute(String theName, Object theAttribute)
     {
         this.originalPageContext.setAttribute(theName, theAttribute);
     }
 
     /**
      * @see PageContext#setAttribute(String, Object)
      */
     public void setAttribute(String theName, Object theAttribute, int theScope)
     {
         this.originalPageContext.setAttribute(theName, theAttribute, theScope);
     }
 }
 

1		/*
2		* ========================================================================
3		*
4		* Copyright 2001-2003 The Apache Software Foundation.
5		*
6		* Licensed under the Apache License, Version 2.0 (the "License");
7		* you may not use this file except in compliance with the License.
8		* You may obtain a copy of the License at
9		*
10		* http://www.apache.org/licenses/LICENSE-2.0
11		*
12		* Unless required by applicable law or agreed to in writing, software
13		* distributed under the License is distributed on an "AS IS" BASIS,
14		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15		* See the License for the specific language governing permissions and
16		* limitations under the License.
17		*
18		* ========================================================================
19		*/
20		package org.apache.cactus.server;
21
22		import java.io.IOException;
23
24		import java.util.Enumeration;
25
26		import javax.servlet.Servlet;
27		import javax.servlet.ServletConfig;
28		import javax.servlet.ServletContext;
29		import javax.servlet.ServletException;
30		import javax.servlet.ServletRequest;
31		import javax.servlet.ServletResponse;
32		import javax.servlet.http.HttpServletRequest;
33		import javax.servlet.http.HttpSession;
34		import javax.servlet.jsp.JspWriter;
35		import javax.servlet.jsp.PageContext;
36		import javax.servlet.jsp.tagext.BodyContent;
37
38		import org.apache.cactus.ServletURL;
39
40		/**
41		* Abstract wrapper around <code>PageContext</code>. This class provides
42		* a common implementation of the wrapper for the different servlet API.
43		*
44		* @version $Id: AbstractPageContextWrapper.java 239136 2005-02-01 08:54:44Z vmassol $
45		*/
46		public abstract class AbstractPageContextWrapper extends PageContext
47		{
48		/**
49		* The real page context
50		*/
51		protected PageContext originalPageContext;
52
53		/**
54		* The URL to simulate
55		*/
56		protected ServletURL url;
57
58		/**
59		* Construct an <code>PageContext</code> instance that delegates
60		* it's method calls to the page context object passed as parameter and
61		* that uses the URL passed as parameter to simulate a URL from which
62		* the request would come from.
63		*
64		* @param theOriginalPageContext the real page context
65		* @param theURL the URL to simulate or <code>null</code> if none
66		*/
67	5	public AbstractPageContextWrapper(PageContext theOriginalPageContext,
68		ServletURL theURL)
69		{
70	5	this.originalPageContext = theOriginalPageContext;
71	5	this.url = theURL;
72		}
73
74		// New methods ---------------------------------------------------------
75
76		/**
77		* @return the original page context
78		* @since 1.7
79		*/
80	0	public PageContext getOriginalPageContext()
81		{
82	0	return this.originalPageContext;
83		}
84
85		// Modified overridden methods -------------------------------------------
86
87		/**
88		* @return the Cactus wrapped servlet request that knows about the
89		* simulated URL
90		*/
91	0	public ServletRequest getRequest()
92		{
93		// Note: we only manage HttpServletRequest here
94	0	return new HttpServletRequestWrapper(
95		(HttpServletRequest) this.originalPageContext.getRequest(),
96		this.url);
97		}
98
99		/**
100		* @return the Cactus wrapped servlet config
101		*/
102	0	public ServletConfig getServletConfig()
103		{
104	0	return new ServletConfigWrapper(
105		this.originalPageContext.getServletConfig());
106		}
107
108		/**
109		* @return the Cactus wrapped servlet context
110		*/
111	0	public ServletContext getServletContext()
112		{
113	0	return new ServletContextWrapper(
114		this.originalPageContext.getServletContext());
115		}
116
117		// Unmodified overridden methods -----------------------------------------
118
119		/**
120		* @see PageContext#findAttribute(String)
121		*/
122	0	public Object findAttribute(String theName)
123		{
124	0	return this.originalPageContext.findAttribute(theName);
125		}
126
127		/**
128		* @see PageContext#forward(String)
129		*/
130	0	public void forward(String theRelativeURLPath) throws ServletException,
131		IOException
132		{
133	0	this.originalPageContext.forward(theRelativeURLPath);
134		}
135
136		/**
137		* @see PageContext#getAttribute(String)
138		*/
139	17	public Object getAttribute(String theName)
140		{
141	17	return this.originalPageContext.getAttribute(theName);
142		}
143
144		/**
145		* @see PageContext#getAttribute(String, int)
146		*/
147	0	public Object getAttribute(String theName, int theScope)
148		{
149	0	return this.originalPageContext.getAttribute(theName, theScope);
150		}
151
152		/**
153		* @see PageContext#getAttributeNamesInScope(int)
154		*/
155	2	public Enumeration getAttributeNamesInScope(int theScope)
156		{
157	2	return this.originalPageContext.getAttributeNamesInScope(theScope);
158		}
159
160		/**
161		* @see PageContext#getAttributesScope(String)
162		*/
163	0	public int getAttributesScope(String theName)
164		{
165	0	return this.originalPageContext.getAttributesScope(theName);
166		}
167
168		/**
169		* @see PageContext#getException()
170		*/
171	0	public Exception getException()
172		{
173	0	return this.originalPageContext.getException();
174		}
175
176		/**
177		* @see PageContext#getOut()
178		*/
179	3	public JspWriter getOut()
180		{
181	3	return this.originalPageContext.getOut();
182		}
183
184		/**
185		* @see PageContext#getPage()
186		*/
187	0	public Object getPage()
188		{
189	0	return this.originalPageContext.getPage();
190		}
191
192		/**
193		* @see PageContext#getResponse()
194		*/
195	0	public ServletResponse getResponse()
196		{
197	0	return this.originalPageContext.getResponse();
198		}
199
200		/**
201		* @see PageContext#getSession()
202		*/
203	0	public HttpSession getSession()
204		{
205	0	return this.originalPageContext.getSession();
206		}
207
208		/**
209		* @see PageContext#handlePageException(Exception)
210		*/
211	0	public void handlePageException(Exception theException)
212		throws ServletException, IOException
213		{
214	0	this.originalPageContext.handlePageException(theException);
215		}
216
217		/**
218		* @see PageContext#include(String)
219		*/
220	0	public void include(String theRelativeURLPath) throws ServletException,
221		IOException
222		{
223	0	this.originalPageContext.include(theRelativeURLPath);
224		}
225
226		/**
227		* @see PageContext#initialize
228		*/
229	0	public void initialize(Servlet theServlet, ServletRequest theRequest,
230		ServletResponse theResponse, String theErrorPageURL,
231		boolean isSessionNeeded, int theBufferSize, boolean isAutoFlush)
232		throws IOException, IllegalStateException, IllegalArgumentException
233		{
234	0	this.originalPageContext.initialize(theServlet, theRequest,
235		theResponse, theErrorPageURL, isSessionNeeded, theBufferSize,
236		isAutoFlush);
237		}
238
239		/**
240		* @see PageContext#popBody()
241		*/
242	1	public JspWriter popBody()
243		{
244	1	return this.originalPageContext.popBody();
245		}
246
247		/**
248		* @see PageContext#pushBody()
249		*/
250	1	public BodyContent pushBody()
251		{
252	1	return this.originalPageContext.pushBody();
253		}
254
255		/**
256		* @see PageContext#release()
257		*/
258	0	public void release()
259		{
260	0	this.originalPageContext.release();
261		}
262
263		/**
264		* @see PageContext#removeAttribute(String)
265		*/
266	0	public void removeAttribute(String theName)
267		{
268	0	this.originalPageContext.removeAttribute(theName);
269		}
270
271		/**
272		* @see PageContext#removeAttribute(String, int)
273		*/
274	0	public void removeAttribute(String theName, int theScope)
275		{
276	0	this.originalPageContext.removeAttribute(theName, theScope);
277		}
278
279		/**
280		* @see PageContext#setAttribute(String, Object)
281		*/
282	1	public void setAttribute(String theName, Object theAttribute)
283		{
284	1	this.originalPageContext.setAttribute(theName, theAttribute);
285		}
286
287		/**
288		* @see PageContext#setAttribute(String, Object)
289		*/
290	0	public void setAttribute(String theName, Object theAttribute, int theScope)
291		{
292	0	this.originalPageContext.setAttribute(theName, theAttribute, theScope);
293		}
294		}
295