//# 0 errors, 81 messages
//#
/*
    //#removecategoriesaction.java:1:1: class: net.sourceforge.pebble.web.action.RemoveCategoriesAction
    //#removecategoriesaction.java:1:1: method: net.sourceforge.pebble.web.action.RemoveCategoriesAction.net.sourceforge.pebble.web.action.RemoveCategoriesAction__static_init
 * 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.dao.CategoryDAO;
import net.sourceforge.pebble.dao.DAOFactory;
import net.sourceforge.pebble.dao.PersistenceException;
import net.sourceforge.pebble.domain.Category;
import net.sourceforge.pebble.domain.Blog;
import net.sourceforge.pebble.web.security.RequireSecurityToken;
import net.sourceforge.pebble.web.view.ForwardView;
import net.sourceforge.pebble.web.view.View;

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

/**
 * Removes a given category from the associated with the current blog.
 *
 * @author    Simon Brown
 */
@RequireSecurityToken
public class RemoveCategoriesAction extends SecureAction {
    //#removecategoriesaction.java:54: method: void net.sourceforge.pebble.web.action.RemoveCategoriesAction.net.sourceforge.pebble.web.action.RemoveCategoriesAction()
    //#input(void net.sourceforge.pebble.web.action.RemoveCategoriesAction()): this
    //#removecategoriesaction.java:54: end of method: void net.sourceforge.pebble.web.action.RemoveCategoriesAction.net.sourceforge.pebble.web.action.RemoveCategoriesAction()

  /**
   * 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);
    //#removecategoriesaction.java:64: method: View net.sourceforge.pebble.web.action.RemoveCategoriesAction.process(HttpServletRequest, HttpServletResponse)
    //#input(View process(HttpServletRequest, HttpServletResponse)): __Descendant_Table[net/sourceforge/pebble/web/action/RemoveCategoriesAction]
    //#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)): 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#1) num objects
    //#output(View process(HttpServletRequest, HttpServletResponse)): return_value.__Tag
    //#output(View process(HttpServletRequest, HttpServletResponse)): return_value.uri
    //#output(View process(HttpServletRequest, HttpServletResponse)): return_value
    //#new obj(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#1)
    //#pre[1] (View process(HttpServletRequest, HttpServletResponse)): request != null
    //#pre[3] (View process(HttpServletRequest, HttpServletResponse)): this.__Tag == net/sourceforge/pebble/web/action/RemoveCategoriesAction
    //#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)): Local_8[Local_6]@65 != null
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): ids.length@65 <= 4_294_967_295
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): java.util.HashMap:get(...)@63 != null
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): net.sourceforge.pebble.dao.DAOFactory:getCategoryDAO(...)@76 != null
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): net.sourceforge.pebble.dao.DAOFactory:getConfiguredFactory(...)@75 != null
    //#post(View process(HttpServletRequest, HttpServletResponse)): return_value == &new ForwardView(process#1)
    //#post(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#1) num objects == 1
    //#post(View process(HttpServletRequest, HttpServletResponse)): return_value.__Tag == net/sourceforge/pebble/web/view/ForwardView
    //#post(View process(HttpServletRequest, HttpServletResponse)): return_value.uri == &".viewCategories.secureaction"
    //#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
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): java.lang.String:equals(...)@69: {1}, {0}
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): javax.servlet.http.HttpServletRequest:getParameterValues(...)@65: Addr_Set{null}, Inverse{null}
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): net.sourceforge.pebble.domain.Blog:getCategory(...)@70: Addr_Set{null}, Inverse{null}
    String ids[] = request.getParameterValues("category");

    if (ids != null) {
      for (String id : ids) {
        if (!id.equals("/")) {
          Category category = blog.getCategory(id);
    //#removecategoriesaction.java:70: Warning: method not available
    //#    -- call on Category net.sourceforge.pebble.domain.Blog:getCategory(String)
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.RemoveCategoriesAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: Category net.sourceforge.pebble.domain.Blog:getCategory(String)
          if (category != null) {
            blog.removeCategory(category);
    //#removecategoriesaction.java:72: Warning: method not available
    //#    -- call on void net.sourceforge.pebble.domain.Blog:removeCategory(Category)
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.RemoveCategoriesAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: void net.sourceforge.pebble.domain.Blog:removeCategory(Category)
            try {
              // remove it from the persistent store
              DAOFactory factory = DAOFactory.getConfiguredFactory();
    //#removecategoriesaction.java:75: Warning: method not available
    //#    -- call on DAOFactory net.sourceforge.pebble.dao.DAOFactory:getConfiguredFactory()
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.RemoveCategoriesAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: DAOFactory net.sourceforge.pebble.dao.DAOFactory:getConfiguredFactory()
              CategoryDAO dao = factory.getCategoryDAO();
    //#removecategoriesaction.java:76: Warning: method not available
    //#    -- call on CategoryDAO net.sourceforge.pebble.dao.DAOFactory:getCategoryDAO()
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.RemoveCategoriesAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: CategoryDAO net.sourceforge.pebble.dao.DAOFactory:getCategoryDAO()
              dao.deleteCategory(category, blog);
    //#removecategoriesaction.java:77: Warning: method not available
    //#    -- call on void net.sourceforge.pebble.dao.CategoryDAO:deleteCategory(Category, Blog)
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.RemoveCategoriesAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: void net.sourceforge.pebble.dao.CategoryDAO:deleteCategory(Category, Blog)
            } catch (PersistenceException pe) {
              pe.printStackTrace();
    //#removecategoriesaction.java:79: Warning: method not available
    //#    -- call on void net.sourceforge.pebble.dao.PersistenceException:printStackTrace()
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.RemoveCategoriesAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: void net.sourceforge.pebble.dao.PersistenceException:printStackTrace()
            }
          }
        }
      }
    }

    return new ForwardView("/viewCategories.secureaction");
    //#removecategoriesaction.java:86: end of method: View net.sourceforge.pebble.web.action.RemoveCategoriesAction.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) {
    return new String[]{Constants.BLOG_CONTRIBUTOR_ROLE};
    //#removecategoriesaction.java:96: method: String[] net.sourceforge.pebble.web.action.RemoveCategoriesAction.getRoles(HttpServletRequest)
    //#input(String[] getRoles(HttpServletRequest)): net.sourceforge.pebble.Constants.BLOG_CONTRIBUTOR_ROLE
    //#output(String[] getRoles(HttpServletRequest)): new String[](getRoles#1) num objects
    //#output(String[] getRoles(HttpServletRequest)): return_value.length
    //#output(String[] getRoles(HttpServletRequest)): return_value[0]
    //#output(String[] getRoles(HttpServletRequest)): return_value
    //#new obj(String[] getRoles(HttpServletRequest)): new String[](getRoles#1)
    //#presumption(String[] getRoles(HttpServletRequest)): init'ed(net.sourceforge.pebble.Constants.BLOG_CONTRIBUTOR_ROLE)
    //#post(String[] getRoles(HttpServletRequest)): return_value == &new String[](getRoles#1)
    //#post(String[] getRoles(HttpServletRequest)): new String[](getRoles#1) num objects == 1
    //#post(String[] getRoles(HttpServletRequest)): return_value.length == 1
    //#post(String[] getRoles(HttpServletRequest)): return_value[0] == net.sourceforge.pebble.Constants.BLOG_CONTRIBUTOR_ROLE
    //#post(String[] getRoles(HttpServletRequest)): (soft) init'ed(return_value[0])
    //#removecategoriesaction.java:96: end of method: String[] net.sourceforge.pebble.web.action.RemoveCategoriesAction.getRoles(HttpServletRequest)
  }

}    //#output(net.sourceforge.pebble.web.action.RemoveCategoriesAction__static_init): __Descendant_Table[net/sourceforge/pebble/web/action/RemoveCategoriesAction]
    //#output(net.sourceforge.pebble.web.action.RemoveCategoriesAction__static_init): __Dispatch_Table.getLocalizedString(Ljava/lang/String;)Ljava/lang/String;
    //#output(net.sourceforge.pebble.web.action.RemoveCategoriesAction__static_init): __Dispatch_Table.getModel()Lnet/sourceforge/pebble/web/model/Model;
    //#output(net.sourceforge.pebble.web.action.RemoveCategoriesAction__static_init): __Dispatch_Table.getRoles(Ljavax/servlet/http/HttpServletRequest;)[Ljava/lang/String;
    //#output(net.sourceforge.pebble.web.action.RemoveCategoriesAction__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.RemoveCategoriesAction__static_init): __Dispatch_Table.setModel(Lnet/sourceforge/pebble/web/model/Model;)V
    //#output(net.sourceforge.pebble.web.action.RemoveCategoriesAction__static_init): net/sourceforge/pebble/web/action/Action.__Descendant_Table[net/sourceforge/pebble/web/action/RemoveCategoriesAction]
    //#output(net.sourceforge.pebble.web.action.RemoveCategoriesAction__static_init): net/sourceforge/pebble/web/action/SecureAction.__Descendant_Table[net/sourceforge/pebble/web/action/RemoveCategoriesAction]
    //#post(net.sourceforge.pebble.web.action.RemoveCategoriesAction__static_init): __Descendant_Table[net/sourceforge/pebble/web/action/RemoveCategoriesAction] == &__Dispatch_Table
    //#post(net.sourceforge.pebble.web.action.RemoveCategoriesAction__static_init): net/sourceforge/pebble/web/action/Action.__Descendant_Table[net/sourceforge/pebble/web/action/RemoveCategoriesAction] == &__Dispatch_Table
    //#post(net.sourceforge.pebble.web.action.RemoveCategoriesAction__static_init): net/sourceforge/pebble/web/action/SecureAction.__Descendant_Table[net/sourceforge/pebble/web/action/RemoveCategoriesAction] == &__Dispatch_Table
    //#post(net.sourceforge.pebble.web.action.RemoveCategoriesAction__static_init): __Dispatch_Table.getLocalizedString(Ljava/lang/String;)Ljava/lang/String; == &net/sourceforge/pebble/web/action/Action.getLocalizedString
    //#post(net.sourceforge.pebble.web.action.RemoveCategoriesAction__static_init): __Dispatch_Table.getModel()Lnet/sourceforge/pebble/web/model/Model; == &net/sourceforge/pebble/web/action/Action.getModel
    //#post(net.sourceforge.pebble.web.action.RemoveCategoriesAction__static_init): __Dispatch_Table.getRoles(Ljavax/servlet/http/HttpServletRequest;)[Ljava/lang/String; == &getRoles
    //#post(net.sourceforge.pebble.web.action.RemoveCategoriesAction__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.RemoveCategoriesAction__static_init): __Dispatch_Table.setModel(Lnet/sourceforge/pebble/web/model/Model;)V == &net/sourceforge/pebble/web/action/Action.setModel
    //#removecategoriesaction.java:: end of method: net.sourceforge.pebble.web.action.RemoveCategoriesAction.net.sourceforge.pebble.web.action.RemoveCategoriesAction__static_init
    //#removecategoriesaction.java:: end of class: net.sourceforge.pebble.web.action.RemoveCategoriesAction
