Converted private constructor to public init() method with context, still this cannot...

[pizzaservice-war.git] / src / java / org / mxchange / pizzaapplication / application / PizzaApplication.java

diff --git a/src/java/org/mxchange/pizzaapplication/application/PizzaApplication.java b/src/java/org/mxchange/pizzaapplication/application/PizzaApplication.java
index dc0140bb8408606ba7a0536c5dcd936b594215cb..09993d40a28168e02561b2c89f63e799627d9fa8 100644 (file)
--- a/src/java/org/mxchange/pizzaapplication/application/PizzaApplication.java
+++ b/src/java/org/mxchange/pizzaapplication/application/PizzaApplication.java
@@ -16,11 +16,17 @@
  */
 package org.mxchange.pizzaapplication.application;
 
+import java.io.IOException;
+import java.sql.SQLException;
 import java.util.Iterator;
+import javax.servlet.ServletContext;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
 import javax.servlet.http.HttpSession;
 import org.mxchange.jcore.application.Application;
+import org.mxchange.jcore.exceptions.BadTokenException;
+import org.mxchange.jcore.exceptions.UnsupportedDatabaseBackendException;
 import org.mxchange.pizzaapplication.category.Category;
 import org.mxchange.pizzaapplication.exceptions.CategoryTitleAlreadyUsedException;
 import org.mxchange.pizzaapplication.exceptions.ProductTitleAlreadyUsedException;
@@ -37,9 +43,14 @@ public interface PizzaApplication extends Application {
        public static final String HTTP_PARAM_AMOUNT = "amount"; //NOI18N
 
        /**
-        * HTTP parameter "choose"
+        * HTTP parameter "id"
         */
-       public static final String HTTP_PARAM_CHOOSE = "choose"; //NOI18N
+       public static final String HTTP_PARAM_ITEM_ID = "id"; //NOI18N
+
+       /**
+        * HTTP parameter "type"
+        */
+       public static final String HTTP_PARAM_ITEM_TYPE = "type"; //NOI18N
 
        /**
         * Session key "ordered"
@@ -48,8 +59,10 @@ public interface PizzaApplication extends Application {
 
        /**
         * Mask for all parameters
+        * @deprecated Please refacture!
         */
-       public static final String HTTP_PARAM_MASK = "%s[%s]"; //NOI18N
+       @Deprecated
+       static final String HTTP_PARAM_MASK = "%s[%s]"; //NOI18N
 
        /**
         * Some "getter" for amount from session
@@ -100,6 +113,17 @@ public interface PizzaApplication extends Application {
         */
        public float getTotalPositionPriceFromRequestSession (final Product product, final HttpServletRequest request, final HttpSession session);
 
+       /**
+        * Initializes this instance with given ServletContext
+        *
+        * @param context Servlet context
+        * @throws org.mxchange.jcore.exceptions.UnsupportedDatabaseBackendException If the backend is unsupported
+        * @throws java.sql.SQLException If an SQL error occurs
+        * @throws java.io.IOException If an IO error occurs
+        * @throws org.mxchange.jcore.exceptions.BadTokenException If a bad token was found
+        */
+       public void init (final ServletContext context) throws UnsupportedDatabaseBackendException, SQLException, IOException, BadTokenException;
+
        /**
         * Checks whether the given product is choosen, request overules session.
         *
@@ -233,6 +257,15 @@ public interface PizzaApplication extends Application {
         */
        public String getPrintableProduktAvailability (final Product product);
 
+       /**
+        * Returns a printable (human-readable) string of product's category
+        * 
+        * @param product Product instance to check
+        * @return Human-readable version of product availability
+        * @throws javax.servlet.ServletException If something unexpected happened
+        */
+       public String getPrintableProduktCategory (final Product product) throws ServletException;
+
        /**
         * Marks all choosen products as ordered
         *
@@ -268,4 +301,22 @@ public interface PizzaApplication extends Application {
         * @return HTML code
         */
        public String generateLinkForParent (final Category category);
+
+       /**
+        * Handles admin product form requests
+        *
+        * @param request Request instance
+        * @param response Response instance
+        * @throws ServletException If something unexpected happened
+        */
+       public void doAdminHandleProductForms (final HttpServletRequest request, final HttpServletResponse response) throws ServletException;
+
+       /**
+        * Handles admin category form requests
+        * 
+        * @param request Request instance
+        * @param response Response instance
+        * @throws ServletException If something unexpected happened
+        */
+       public void doAdminHandleCategoryForms (final HttpServletRequest request, final HttpServletResponse response) throws ServletException;
 }