001
014
015 package com.liferay.portal.apache.bridges.struts;
016
017 import com.liferay.portal.kernel.util.ContextPathUtil;
018
019 import java.io.InputStream;
020
021 import java.net.MalformedURLException;
022 import java.net.URL;
023
024 import java.util.ArrayList;
025 import java.util.Collections;
026 import java.util.Enumeration;
027 import java.util.Set;
028
029 import javax.servlet.RequestDispatcher;
030 import javax.servlet.Servlet;
031 import javax.servlet.ServletContext;
032
033
036 public class LiferayServletContext implements ServletContext {
037
038 public LiferayServletContext(ServletContext servletContext) {
039 _servletContext = servletContext;
040 }
041
042 public Object getAttribute(String name) {
043 return _servletContext.getAttribute(name);
044 }
045
046 public Enumeration<String> getAttributeNames() {
047 return _servletContext.getAttributeNames();
048 }
049
050 public ServletContext getContext(String uriPath) {
051 ServletContext servletContext = _servletContext.getContext(uriPath);
052
053 if (servletContext == _servletContext) {
054 return this;
055 }
056 else {
057 return servletContext;
058 }
059 }
060
061 public String getContextPath() {
062 return ContextPathUtil.getContextPath(_servletContext);
063 }
064
065 public String getInitParameter(String name) {
066 return _servletContext.getInitParameter(name);
067 }
068
069 public Enumeration<String> getInitParameterNames() {
070 return _servletContext.getInitParameterNames();
071 }
072
073 public int getMajorVersion() {
074 return _servletContext.getMajorVersion();
075 }
076
077 public String getMimeType(String file) {
078 return _servletContext.getMimeType(file);
079 }
080
081 public int getMinorVersion() {
082 return _servletContext.getMinorVersion();
083 }
084
085 public RequestDispatcher getNamedDispatcher(String name) {
086 RequestDispatcher requestDispatcher =
087 _servletContext.getNamedDispatcher(name);
088
089 if (requestDispatcher != null) {
090 requestDispatcher = new LiferayRequestDispatcher(
091 requestDispatcher, name);
092 }
093
094 return requestDispatcher;
095 }
096
097 public String getRealPath(String path) {
098 return _servletContext.getRealPath(path);
099 }
100
101 public RequestDispatcher getRequestDispatcher(String path) {
102 RequestDispatcher requestDispatcher =
103 _servletContext.getRequestDispatcher(path);
104
105 if (requestDispatcher != null) {
106 requestDispatcher = new LiferayRequestDispatcher(
107 requestDispatcher, path);
108 }
109
110 return requestDispatcher;
111 }
112
113 public URL getResource(String path) throws MalformedURLException {
114 return _servletContext.getResource(path);
115 }
116
117 public InputStream getResourceAsStream(String path) {
118 return _servletContext.getResourceAsStream(path);
119 }
120
121 public Set<String> getResourcePaths(String path) {
122 return _servletContext.getResourcePaths(path);
123 }
124
125 public String getServerInfo() {
126 return _servletContext.getServerInfo();
127 }
128
129 public Servlet getServlet(String name) {
130 return null;
131 }
132
133 public String getServletContextName() {
134 return _servletContext.getServletContextName();
135 }
136
137 public Enumeration<String> getServletNames() {
138 return Collections.enumeration(new ArrayList<String>());
139 }
140
141 public Enumeration<Servlet> getServlets() {
142 return Collections.enumeration(new ArrayList<Servlet>());
143 }
144
145 public void log(Exception exception, String message) {
146 _servletContext.log(message, exception);
147 }
148
149 public void log(String message) {
150 _servletContext.log(message);
151 }
152
153 public void log(String message, Throwable t) {
154 _servletContext.log(message, t);
155 }
156
157 public void removeAttribute(String name) {
158 _servletContext.removeAttribute(name);
159 }
160
161 public void setAttribute(String name, Object value) {
162 _servletContext.setAttribute(name, value);
163 }
164
165 @Override
166 public String toString() {
167 return _servletContext.toString();
168 }
169
170 private ServletContext _servletContext;
171
172 }