Examples of PageContext

Examples of javax.servlet.jsp.PageContext

126
127
128
129
130
131
132
133
134
135
136
    Servlet servlet = JspSupportServlet.jspSupportServlet;

    velocityManager.init(servletContext);

    boolean usedJspFactory = false;
    PageContext pageContext = (PageContext) ActionContext.getContext().get(
        ServletActionContext.PAGE_CONTEXT);

    if (pageContext == null && servlet != null)
    {
      jspFactory = JspFactory.getDefaultFactory();
View Full Code Here

Examples of javax.servlet.jsp.PageContext

85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
              String errorPageURL,
                                      boolean needsSession, int bufferSize,
                                      boolean autoflush)
    {
        try {
      PageContext pc;
      if( usePool ) {
    pc=(PageContextImpl)pool.get();
    if( pc == null ) pc= new PageContextImpl(this);
      } else {
    pc =  new PageContextImpl(this);
      }

      //      System.out.println("JspFactoryImpl.getPC"  + pc);
      pc.initialize(servlet, request, response, errorPageURL,
                          needsSession, bufferSize, autoflush);
     
            return pc;
        } catch (Throwable ex) {
            /* FIXME: need to do something reasonable here!! */
 
View Full Code Here

Examples of javax.servlet.jsp.PageContext

89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
    private PageContext internalGetPageContext(Servlet servlet, ServletRequest request,
            ServletResponse response, String errorPageURL, boolean needsSession,
            int bufferSize, boolean autoflush) {
        try {
            PageContext pc;
            if (USE_POOL) {
                PageContextPool pool = localPool.get();
                if (pool == null) {
                    pool = new PageContextPool();
                    localPool.set(pool);
                }
                pc = pool.get();
                if (pc == null) {
                    pc = new PageContextImpl();
                }
            } else {
                pc = new PageContextImpl();
            }
            pc.initialize(servlet, request, response, errorPageURL,
                    needsSession, bufferSize, autoflush);
            return pc;
        } catch (Throwable ex) {
            /* FIXME: need to do something reasonable here!! */
            log.fatal("Exception initializing page context", ex);
View Full Code Here

Examples of javax.servlet.jsp.PageContext

185
186
187
188
189
190
191
192
193
194
195
                pool[current] = o;
            }
        }

        public PageContext get() {
            PageContext item = null;
            if (current >= 0) {
                item = pool[current];
                current--;
            }
            return item;
View Full Code Here

Examples of javax.servlet.jsp.PageContext

50
51
52
53
54
55
56
57
58
59
60
61
62
    if (base == null) {
      context.setPropertyResolved(true);
      if (property != null) {
        String key = property.toString();
        PageContext page = (PageContext) context
            .getContext(JspContext.class);
        return page.findAttribute(key);
      }
    }

    return null;
  }
View Full Code Here

Examples of javax.servlet.jsp.PageContext

85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
    if (base == null) {
      context.setPropertyResolved(true);
      if (property != null) {
        String key = property.toString();
        PageContext page = (PageContext) context
            .getContext(JspContext.class);
        int scope = page.getAttributesScope(key);
        if (scope != 0) {
          page.setAttribute(key, value, scope);
        } else {
          page.setAttribute(key, value);
        }
      }
    }
  }
View Full Code Here

Examples of javax.servlet.jsp.PageContext

112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
    return false;
  }

  public Iterator<FeatureDescriptor> getFeatureDescriptors(ELContext context, Object base) {

    PageContext ctxt = (PageContext) context.getContext(JspContext.class);
    List<FeatureDescriptor> list = new ArrayList<FeatureDescriptor>();
    Enumeration e;
    Object value;
    String name;

    e = ctxt.getAttributeNamesInScope(PageContext.PAGE_SCOPE);
    while (e.hasMoreElements()) {
      name = (String) e.nextElement();
      value = ctxt.getAttribute(name, PageContext.PAGE_SCOPE);
      FeatureDescriptor descriptor = new FeatureDescriptor();
      descriptor.setName(name);
      descriptor.setDisplayName(name);
      descriptor.setExpert(false);
      descriptor.setHidden(false);
      descriptor.setPreferred(true);
      descriptor.setShortDescription("page scoped attribute");
      descriptor.setValue("type", value.getClass());
      descriptor.setValue("resolvableAtDesignTime", Boolean.FALSE);
      list.add(descriptor);
    }

    e = ctxt.getAttributeNamesInScope(PageContext.REQUEST_SCOPE);
    while (e.hasMoreElements()) {
      name = (String) e.nextElement();
      value = ctxt.getAttribute(name, PageContext.REQUEST_SCOPE);
      FeatureDescriptor descriptor = new FeatureDescriptor();
      descriptor.setName(name);
      descriptor.setDisplayName(name);
      descriptor.setExpert(false);
      descriptor.setHidden(false);
      descriptor.setPreferred(true);
      descriptor.setShortDescription("request scope attribute");
      descriptor.setValue("type", value.getClass());
      descriptor.setValue("resolvableAtDesignTime", Boolean.FALSE);
      list.add(descriptor);
    }

    if (ctxt.getSession() != null) {
      e = ctxt.getAttributeNamesInScope(PageContext.SESSION_SCOPE);
      while (e.hasMoreElements()) {
        name = (String) e.nextElement();
        value = ctxt.getAttribute(name, PageContext.SESSION_SCOPE);
        FeatureDescriptor descriptor = new FeatureDescriptor();
        descriptor.setName(name);
        descriptor.setDisplayName(name);
        descriptor.setExpert(false);
        descriptor.setHidden(false);
        descriptor.setPreferred(true);
        descriptor.setShortDescription("session scoped attribute");
        descriptor.setValue("type", value.getClass());
        descriptor.setValue("resolvableAtDesignTime", Boolean.FALSE);
        list.add(descriptor);
      }
    }

    e = ctxt.getAttributeNamesInScope(PageContext.APPLICATION_SCOPE);
    while (e.hasMoreElements()) {
      name = (String) e.nextElement();
      value = ctxt.getAttribute(name, PageContext.APPLICATION_SCOPE);
      FeatureDescriptor descriptor = new FeatureDescriptor();
      descriptor.setName(name);
      descriptor.setDisplayName(name);
      descriptor.setExpert(false);
      descriptor.setHidden(false);
View Full Code Here

Examples of javax.servlet.jsp.PageContext

87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
    private PageContext internalGetPageContext(Servlet servlet, ServletRequest request,
            ServletResponse response, String errorPageURL, boolean needsSession,
            int bufferSize, boolean autoflush) {
        try {
            PageContext pc;
            if (USE_POOL) {
                PageContextPool pool = localPool.get();
                if (pool == null) {
                    pool = new PageContextPool();
                    localPool.set(pool);
                }
                pc = pool.get();
                if (pc == null) {
                    pc = new PageContextImpl();
                }
            } else {
                pc = new PageContextImpl();
            }
            pc.initialize(servlet, request, response, errorPageURL,
                    needsSession, bufferSize, autoflush);
            return pc;
        } catch (Throwable ex) {
            /* FIXME: need to do something reasonable here!! */
            log.fatal("Exception initializing page context", ex);
View Full Code Here

Examples of javax.servlet.jsp.PageContext

183
184
185
186
187
188
189
190
191
192
193
                pool[current] = o;
            }
        }

        public PageContext get() {
            PageContext item = null;
            if (current >= 0) {
                item = pool[current];
                current--;
            }
            return item;
View Full Code Here

Examples of javax.servlet.jsp.PageContext

116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
                                      String errorPageURL,
                                      boolean needsSession, int bufferSize,
                                      boolean autoflush)
    {
        try {
            PageContext pc;
            if( usePool ) {
                pc=(PageContextImpl)pool.get();
                if( pc == null ) {
                    pc= new PageContextImpl(this);
                }
            } else {
                pc =  new PageContextImpl(this);
            }
            pc.initialize(servlet, request, response, errorPageURL,
                          needsSession, bufferSize, autoflush);
            return pc;
        } catch (Throwable ex) {
            /* FIXME: need to do something reasonable here!! */
            loghelper.log("Exception initializing page context", ex);
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.