//# 0 errors, 164 messages
//#
/*
    //#manageblogentryaction.java:1:1: class: net.sourceforge.pebble.web.action.ManageBlogEntryAction
 * Copyright (c) 2003-2006, Simon Brown
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *   - Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   - Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   - Neither the name of Pebble nor the names of its contributors may
 *     be used to endorse or promote products derived from this software
 *     without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */
package net.sourceforge.pebble.web.action;

import net.sourceforge.pebble.Constants;
import net.sourceforge.pebble.domain.*;
import net.sourceforge.pebble.util.StringUtils;
import net.sourceforge.pebble.web.security.RequireSecurityToken;
import net.sourceforge.pebble.web.view.ForwardView;
import net.sourceforge.pebble.web.view.RedirectView;
import net.sourceforge.pebble.web.view.View;
import net.sourceforge.pebble.web.view.NotFoundView;
import net.sourceforge.pebble.web.view.impl.PublishBlogEntryView;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * Allows the user to manage (edit, remove, etc) a blog entry.
 *
 * @author    Simon Brown
 */
@RequireSecurityToken
public class ManageBlogEntryAction extends SecureAction {
    //#manageblogentryaction.java:56: method: void net.sourceforge.pebble.web.action.ManageBlogEntryAction.net.sourceforge.pebble.web.action.ManageBlogEntryAction()
    //#input(void net.sourceforge.pebble.web.action.ManageBlogEntryAction()): this
    //#manageblogentryaction.java:56: end of method: void net.sourceforge.pebble.web.action.ManageBlogEntryAction.net.sourceforge.pebble.web.action.ManageBlogEntryAction()

  /** the log used by this class */
  private static final Log log = LogFactory.getLog(ManageBlogEntryAction.class);
    //#manageblogentryaction.java:59: method: net.sourceforge.pebble.web.action.ManageBlogEntryAction.net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init
    //#manageblogentryaction.java:59: Warning: method not available
    //#    -- call on Log org.apache.commons.logging.LogFactory:getLog(Class)
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.ManageBlogEntryAction
    //#    method: net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init
    //#    unanalyzed callee: Log org.apache.commons.logging.LogFactory:getLog(Class)
    //#output(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): __Descendant_Table[net/sourceforge/pebble/web/action/ManageBlogEntryAction]
    //#output(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): __Dispatch_Table.getLocalizedString(Ljava/lang/String;)Ljava/lang/String;
    //#output(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): __Dispatch_Table.getModel()Lnet/sourceforge/pebble/web/model/Model;
    //#output(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): __Dispatch_Table.getRoles(Ljavax/servlet/http/HttpServletRequest;)[Ljava/lang/String;
    //#output(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): __Dispatch_Table.process(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)Lnet/sourceforge/pebble/web/view/View;
    //#output(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): __Dispatch_Table.setModel(Lnet/sourceforge/pebble/web/model/Model;)V
    //#output(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): log
    //#output(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): net/sourceforge/pebble/web/action/Action.__Descendant_Table[net/sourceforge/pebble/web/action/ManageBlogEntryAction]
    //#output(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): net/sourceforge/pebble/web/action/SecureAction.__Descendant_Table[net/sourceforge/pebble/web/action/ManageBlogEntryAction]
    //#post(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): __Descendant_Table[net/sourceforge/pebble/web/action/ManageBlogEntryAction] == &__Dispatch_Table
    //#post(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): net/sourceforge/pebble/web/action/Action.__Descendant_Table[net/sourceforge/pebble/web/action/ManageBlogEntryAction] == &__Dispatch_Table
    //#post(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): net/sourceforge/pebble/web/action/SecureAction.__Descendant_Table[net/sourceforge/pebble/web/action/ManageBlogEntryAction] == &__Dispatch_Table
    //#post(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): __Dispatch_Table.getLocalizedString(Ljava/lang/String;)Ljava/lang/String; == &net/sourceforge/pebble/web/action/Action.getLocalizedString
    //#post(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): __Dispatch_Table.getModel()Lnet/sourceforge/pebble/web/model/Model; == &net/sourceforge/pebble/web/action/Action.getModel
    //#post(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): __Dispatch_Table.getRoles(Ljavax/servlet/http/HttpServletRequest;)[Ljava/lang/String; == &getRoles
    //#post(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): __Dispatch_Table.process(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)Lnet/sourceforge/pebble/web/view/View; == &process
    //#post(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): __Dispatch_Table.setModel(Lnet/sourceforge/pebble/web/model/Model;)V == &net/sourceforge/pebble/web/action/Action.setModel
    //#post(net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init): init'ed(log)
    //#manageblogentryaction.java:59: end of method: net.sourceforge.pebble.web.action.ManageBlogEntryAction.net.sourceforge.pebble.web.action.ManageBlogEntryAction__static_init

  /**
   * Peforms the processing associated with this action.
   *
   * @param request  the HttpServletRequest instance
   * @param response the HttpServletResponse instance
   * @return the name of the next view
   */
  public View process(HttpServletRequest request, HttpServletResponse response) throws ServletException {
    Blog blog = (Blog)getModel().get(Constants.BLOG_KEY);
    //#manageblogentryaction.java:69: method: View net.sourceforge.pebble.web.action.ManageBlogEntryAction.process(HttpServletRequest, HttpServletResponse)
    //#input(View process(HttpServletRequest, HttpServletResponse)): __Descendant_Table[net/sourceforge/pebble/web/action/ManageBlogEntryAction]
    //#input(View process(HttpServletRequest, HttpServletResponse)): __Descendant_Table[others]
    //#input(View process(HttpServletRequest, HttpServletResponse)): __Dispatch_Table.getModel()Lnet/sourceforge/pebble/web/model/Model;
    //#input(View process(HttpServletRequest, HttpServletResponse)): net/sourceforge/pebble/web/model/Model.__Descendant_Table[net/sourceforge/pebble/web/model/Model]
    //#input(View process(HttpServletRequest, HttpServletResponse)): net/sourceforge/pebble/web/model/Model.__Descendant_Table[others]
    //#input(View process(HttpServletRequest, HttpServletResponse)): net/sourceforge/pebble/web/model/Model.__Dispatch_Table.get(Ljava/lang/String;)Ljava/lang/Object;
    //#input(View process(HttpServletRequest, HttpServletResponse)): net/sourceforge/pebble/web/model/Model.__Dispatch_Table.put(Ljava/lang/String;Ljava/lang/Object;)V
    //#input(View process(HttpServletRequest, HttpServletResponse)): request
    //#input(View process(HttpServletRequest, HttpServletResponse)): this
    //#input(View process(HttpServletRequest, HttpServletResponse)): this.__Tag
    //#input(View process(HttpServletRequest, HttpServletResponse)): this.model
    //#input(View process(HttpServletRequest, HttpServletResponse)): this.model.__Tag
    //#input(View process(HttpServletRequest, HttpServletResponse)): this.model.data
    //#output(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#11) num objects
    //#output(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#11).__Tag
    //#output(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#11).uri
    //#output(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#4) num objects
    //#output(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#4).__Tag
    //#output(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#4).uri
    //#output(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#7) num objects
    //#output(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#7).__Tag
    //#output(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#7).uri
    //#output(View process(HttpServletRequest, HttpServletResponse)): new NotFoundView(process#3) num objects
    //#output(View process(HttpServletRequest, HttpServletResponse)): new PublishBlogEntryView(process#6) num objects
    //#output(View process(HttpServletRequest, HttpServletResponse)): new RedirectView(process#12) num objects
    //#output(View process(HttpServletRequest, HttpServletResponse)): return_value
    //#new obj(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#11)
    //#new obj(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#4)
    //#new obj(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#7)
    //#new obj(View process(HttpServletRequest, HttpServletResponse)): new NotFoundView(process#3)
    //#new obj(View process(HttpServletRequest, HttpServletResponse)): new PublishBlogEntryView(process#6)
    //#new obj(View process(HttpServletRequest, HttpServletResponse)): new RedirectView(process#12)
    //#pre[1] (View process(HttpServletRequest, HttpServletResponse)): request != null
    //#pre[3] (View process(HttpServletRequest, HttpServletResponse)): this.__Tag == net/sourceforge/pebble/web/action/ManageBlogEntryAction
    //#pre[4] (View process(HttpServletRequest, HttpServletResponse)): this.model != null
    //#pre[5] (View process(HttpServletRequest, HttpServletResponse)): this.model.__Tag == net/sourceforge/pebble/web/model/Model
    //#pre[6] (View process(HttpServletRequest, HttpServletResponse)): this.model.data != null
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): java.util.HashMap:get(...)@63 != null
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): javax.servlet.http.HttpServletRequest:getParameter(...)@72 != null
    //#post(View process(HttpServletRequest, HttpServletResponse)): return_value in Addr_Set{&new ForwardView(process#11),&new RedirectView(process#12),&new ForwardView(process#7),&new PublishBlogEntryView(process#6),&new ForwardView(process#4),&new NotFoundView(process#3)}
    //#post(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#11) num objects <= 1
    //#post(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#11).__Tag == net/sourceforge/pebble/web/view/ForwardView
    //#post(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#11).uri == &".viewHomePage.action"
    //#post(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#4) num objects <= 1
    //#post(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#4).__Tag == net/sourceforge/pebble/web/view/ForwardView
    //#post(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#4).uri != null
    //#post(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#7) num objects <= 1
    //#post(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#7).__Tag == net/sourceforge/pebble/web/view/ForwardView
    //#post(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#7).uri != null
    //#post(View process(HttpServletRequest, HttpServletResponse)): new NotFoundView(process#3) num objects <= 1
    //#post(View process(HttpServletRequest, HttpServletResponse)): new PublishBlogEntryView(process#6) num objects <= 1
    //#post(View process(HttpServletRequest, HttpServletResponse)): new RedirectView(process#12) num objects <= 1
    //#unanalyzed(View process(HttpServletRequest, HttpServletResponse)): Effects-of-calling:java.util.HashMap:get
    //#unanalyzed(View process(HttpServletRequest, HttpServletResponse)): Effects-of-calling:net.sourceforge.pebble.web.view.View
    //#unanalyzed(View process(HttpServletRequest, HttpServletResponse)): Effects-of-calling:java.util.HashMap:put
    //#unanalyzed(View process(HttpServletRequest, HttpServletResponse)): Effects-of-calling:java.lang.String:length
    //#unanalyzed(View process(HttpServletRequest, HttpServletResponse)): Effects-of-calling:java.lang.StringBuffer
    //#unanalyzed(View process(HttpServletRequest, HttpServletResponse)): Effects-of-calling:java.lang.String:charAt
    //#unanalyzed(View process(HttpServletRequest, HttpServletResponse)): Effects-of-calling:java.lang.StringBuffer:append
    //#unanalyzed(View process(HttpServletRequest, HttpServletResponse)): Effects-of-calling:java.lang.StringBuffer:toString
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): java.lang.String:equals(...)@86: {0}, {1}
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): java.lang.String:equals(...)@88: {1}, {0}
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): java.lang.String:equals(...)@88: {0}, {1}
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): java.lang.String:equals(...)@91: {0}, {1}
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): java.lang.String:equals(...)@93: {0}, {1}
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): java.lang.String:equalsIgnoreCase(...)@94: {0}, {1}
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): javax.servlet.http.HttpServletRequest:getParameter(...)@71: Addr_Set{null}, Inverse{null}
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): net.sourceforge.pebble.domain.BlogService:getBlogEntry(...)@77: Inverse{null}, Addr_Set{null}
    String id = request.getParameter("entry");
    String confirm = request.getParameter("confirm");
    String submit = request.getParameter("submit");

    BlogService service = new BlogService();
    //#manageblogentryaction.java:74: Warning: method not available
    //#    -- call on void net.sourceforge.pebble.domain.BlogService()
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.ManageBlogEntryAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: void net.sourceforge.pebble.domain.BlogService()
    BlogEntry blogEntry = null;
    //#manageblogentryaction.java:75: Warning: unused assignment
    //#    unused assignment into blogEntry
    //#    severity: SUPPRESSED
    //#    class: net.sourceforge.pebble.web.action.ManageBlogEntryAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    Attribs:  Uncertain
    try {
      blogEntry = service.getBlogEntry(blog, id);
    //#manageblogentryaction.java:77: Warning: method not available
    //#    -- call on BlogEntry net.sourceforge.pebble.domain.BlogService:getBlogEntry(Blog, String)
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.ManageBlogEntryAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: BlogEntry net.sourceforge.pebble.domain.BlogService:getBlogEntry(Blog, String)
    } catch (BlogServiceException e) {
      throw new ServletException(e);
    }

    if (blogEntry == null) {
      return new NotFoundView();
    //#manageblogentryaction.java:83: Warning: method not available
    //#    -- call on void net.sourceforge.pebble.web.view.NotFoundView()
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.ManageBlogEntryAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: void net.sourceforge.pebble.web.view.NotFoundView()
    }

    if (submit.equals("Edit")) {
      return new ForwardView("/editBlogEntry.secureaction?entry=" + id);
    } else if (submit.equals("Publish") || submit.equals("Unpublish")) {
      getModel().put(Constants.BLOG_ENTRY_KEY, blogEntry);
      return new PublishBlogEntryView();
    //#manageblogentryaction.java:90: Warning: method not available
    //#    -- call on void net.sourceforge.pebble.web.view.impl.PublishBlogEntryView()
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.ManageBlogEntryAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: void net.sourceforge.pebble.web.view.impl.PublishBlogEntryView()
    } else if (submit.equals("Clone")) {
      return new ForwardView("/addBlogEntry.secureaction?entryToClone=" + blogEntry.getId());
    //#manageblogentryaction.java:92: Warning: method not available
    //#    -- call on String net.sourceforge.pebble.domain.BlogEntry:getId()
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.ManageBlogEntryAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: String net.sourceforge.pebble.domain.BlogEntry:getId()
    } else if (confirm != null && confirm.equals("true")) {
      if (submit.equalsIgnoreCase("Remove")) {
        try {
          service.removeBlogEntry(blogEntry);
    //#manageblogentryaction.java:96: Warning: method not available
    //#    -- call on void net.sourceforge.pebble.domain.BlogService:removeBlogEntry(BlogEntry)
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.ManageBlogEntryAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: void net.sourceforge.pebble.domain.BlogService:removeBlogEntry(BlogEntry)
          blog.info("Blog entry \"" + StringUtils.transformHTML(blogEntry.getTitle()) + "\" removed.");
    //#manageblogentryaction.java:97: Warning: method not available
    //#    -- call on String net.sourceforge.pebble.domain.BlogEntry:getTitle()
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.ManageBlogEntryAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: String net.sourceforge.pebble.domain.BlogEntry:getTitle()
    //#manageblogentryaction.java:97: Warning: method not available
    //#    -- call on void net.sourceforge.pebble.domain.Blog:info(String)
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.ManageBlogEntryAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: void net.sourceforge.pebble.domain.Blog:info(String)
        } catch (BlogServiceException be) {
          throw new ServletException(be);
        }

        return new ForwardView("/viewHomePage.action");
      }
    }

    return new RedirectView(blogEntry.getLocalPermalink());
    //#manageblogentryaction.java:106: Warning: method not available
    //#    -- call on String net.sourceforge.pebble.domain.BlogEntry:getLocalPermalink()
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.ManageBlogEntryAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: String net.sourceforge.pebble.domain.BlogEntry:getLocalPermalink()
    //#manageblogentryaction.java:106: Warning: method not available
    //#    -- call on void net.sourceforge.pebble.web.view.RedirectView(String)
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.ManageBlogEntryAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: void net.sourceforge.pebble.web.view.RedirectView(String)
    //#manageblogentryaction.java:106: end of method: View net.sourceforge.pebble.web.action.ManageBlogEntryAction.process(HttpServletRequest, HttpServletResponse)
  }

  /**
   * Gets a list of all roles that are allowed to access this action.
   *
   * @return  an array of Strings representing role names
   * @param request
   */
  public String[] getRoles(HttpServletRequest request) {
    String submit = request.getParameter("submit");
    //#manageblogentryaction.java:116: method: String[] net.sourceforge.pebble.web.action.ManageBlogEntryAction.getRoles(HttpServletRequest)
    //#input(String[] getRoles(HttpServletRequest)): net.sourceforge.pebble.Constants.BLOG_CONTRIBUTOR_ROLE
    //#input(String[] getRoles(HttpServletRequest)): net.sourceforge.pebble.Constants.BLOG_OWNER_ROLE
    //#input(String[] getRoles(HttpServletRequest)): net.sourceforge.pebble.Constants.BLOG_PUBLISHER_ROLE
    //#input(String[] getRoles(HttpServletRequest)): request
    //#output(String[] getRoles(HttpServletRequest)): new String[](getRoles#1) num objects
    //#output(String[] getRoles(HttpServletRequest)): new String[](getRoles#1).length
    //#output(String[] getRoles(HttpServletRequest)): new String[](getRoles#1)[0]
    //#output(String[] getRoles(HttpServletRequest)): new String[](getRoles#2) num objects
    //#output(String[] getRoles(HttpServletRequest)): new String[](getRoles#2).length
    //#output(String[] getRoles(HttpServletRequest)): new String[](getRoles#2)[0]
    //#output(String[] getRoles(HttpServletRequest)): new String[](getRoles#3) num objects
    //#output(String[] getRoles(HttpServletRequest)): new String[](getRoles#3).length
    //#output(String[] getRoles(HttpServletRequest)): new String[](getRoles#3)[0]
    //#output(String[] getRoles(HttpServletRequest)): new String[](getRoles#4) num objects
    //#output(String[] getRoles(HttpServletRequest)): new String[](getRoles#4).length
    //#output(String[] getRoles(HttpServletRequest)): new String[](getRoles#4)[0]
    //#output(String[] getRoles(HttpServletRequest)): new String[](getRoles#5) num objects
    //#output(String[] getRoles(HttpServletRequest)): new String[](getRoles#5).length
    //#output(String[] getRoles(HttpServletRequest)): new String[](getRoles#5)[0]
    //#output(String[] getRoles(HttpServletRequest)): return_value
    //#new obj(String[] getRoles(HttpServletRequest)): new String[](getRoles#1)
    //#new obj(String[] getRoles(HttpServletRequest)): new String[](getRoles#2)
    //#new obj(String[] getRoles(HttpServletRequest)): new String[](getRoles#3)
    //#new obj(String[] getRoles(HttpServletRequest)): new String[](getRoles#4)
    //#new obj(String[] getRoles(HttpServletRequest)): new String[](getRoles#5)
    //#pre[1] (String[] getRoles(HttpServletRequest)): request != null
    //#presumption(String[] getRoles(HttpServletRequest)): init'ed(net.sourceforge.pebble.Constants.BLOG_CONTRIBUTOR_ROLE)
    //#presumption(String[] getRoles(HttpServletRequest)): init'ed(net.sourceforge.pebble.Constants.BLOG_OWNER_ROLE)
    //#presumption(String[] getRoles(HttpServletRequest)): init'ed(net.sourceforge.pebble.Constants.BLOG_PUBLISHER_ROLE)
    //#post(String[] getRoles(HttpServletRequest)): return_value in Addr_Set{&new String[](getRoles#4),&new String[](getRoles#3),&new String[](getRoles#2),&new String[](getRoles#1),&new String[](getRoles#5)}
    //#post(String[] getRoles(HttpServletRequest)): new String[](getRoles#1) num objects <= 1
    //#post(String[] getRoles(HttpServletRequest)): new String[](getRoles#1).length == 1
    //#post(String[] getRoles(HttpServletRequest)): new String[](getRoles#1)[0] == net.sourceforge.pebble.Constants.BLOG_PUBLISHER_ROLE
    //#post(String[] getRoles(HttpServletRequest)): (soft) init'ed(new String[](getRoles#1)[0])
    //#post(String[] getRoles(HttpServletRequest)): new String[](getRoles#2) num objects <= 1
    //#post(String[] getRoles(HttpServletRequest)): new String[](getRoles#2).length == 1
    //#post(String[] getRoles(HttpServletRequest)): new String[](getRoles#2)[0] == net.sourceforge.pebble.Constants.BLOG_PUBLISHER_ROLE
    //#post(String[] getRoles(HttpServletRequest)): (soft) init'ed(new String[](getRoles#2)[0])
    //#post(String[] getRoles(HttpServletRequest)): new String[](getRoles#3) num objects <= 1
    //#post(String[] getRoles(HttpServletRequest)): new String[](getRoles#3).length == 1
    //#post(String[] getRoles(HttpServletRequest)): new String[](getRoles#3)[0] == net.sourceforge.pebble.Constants.BLOG_CONTRIBUTOR_ROLE
    //#post(String[] getRoles(HttpServletRequest)): (soft) init'ed(new String[](getRoles#3)[0])
    //#post(String[] getRoles(HttpServletRequest)): new String[](getRoles#4) num objects <= 1
    //#post(String[] getRoles(HttpServletRequest)): new String[](getRoles#4).length == 1
    //#post(String[] getRoles(HttpServletRequest)): new String[](getRoles#4)[0] == net.sourceforge.pebble.Constants.BLOG_CONTRIBUTOR_ROLE
    //#post(String[] getRoles(HttpServletRequest)): (soft) init'ed(new String[](getRoles#4)[0])
    //#post(String[] getRoles(HttpServletRequest)): new String[](getRoles#5) num objects <= 1
    //#post(String[] getRoles(HttpServletRequest)): new String[](getRoles#5).length == 1
    //#post(String[] getRoles(HttpServletRequest)): new String[](getRoles#5)[0] == net.sourceforge.pebble.Constants.BLOG_OWNER_ROLE
    //#post(String[] getRoles(HttpServletRequest)): (soft) init'ed(new String[](getRoles#5)[0])
    //#test_vector(String[] getRoles(HttpServletRequest)): java.lang.String:equalsIgnoreCase(...)@119: {0}, {1}
    //#test_vector(String[] getRoles(HttpServletRequest)): java.lang.String:equalsIgnoreCase(...)@121: {0}, {1}
    //#test_vector(String[] getRoles(HttpServletRequest)): java.lang.String:equalsIgnoreCase(...)@123: {0}, {1}
    //#test_vector(String[] getRoles(HttpServletRequest)): java.lang.String:equalsIgnoreCase(...)@125: {0}, {1}
    //#test_vector(String[] getRoles(HttpServletRequest)): javax.servlet.http.HttpServletRequest:getParameter(...)@116: Addr_Set{null}, Inverse{null}

    if (submit != null) {
      if (submit.equalsIgnoreCase("Publish")) {
        return new String[]{Constants.BLOG_PUBLISHER_ROLE};
      } else if (submit.equalsIgnoreCase("Unpublish")) {
        return new String[]{Constants.BLOG_PUBLISHER_ROLE};
      } else if (submit.equalsIgnoreCase("Remove")) {
        return new String[]{Constants.BLOG_CONTRIBUTOR_ROLE};
      } else if (submit.equalsIgnoreCase("Edit")) {
        return new String[]{Constants.BLOG_CONTRIBUTOR_ROLE};
      }
    }

    // default back to blog owner role
    return new String[]{Constants.BLOG_OWNER_ROLE};
    //#manageblogentryaction.java:131: end of method: String[] net.sourceforge.pebble.web.action.ManageBlogEntryAction.getRoles(HttpServletRequest)
  }

}    //#manageblogentryaction.java:: end of class: net.sourceforge.pebble.web.action.ManageBlogEntryAction
