/*
 * Copyright 2013 Mat Booth <mbooth@apache.org>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.gpm.calameo;

public class ItemList<T> {
  private String total;
  private int start;
  private int step;
  private T[] items;

  public ItemList() {
  }

  public String getTotal() {
    return total;
  }

  public int getStart() {
    return start;
  }

  public int getStep() {
    return step;
  }

  public T[] getItems() {
    return items;
  }

  @Override
  public String toString() {
    StringBuilder s = new StringBuilder();
    for (T item : getItems()) {
      if (s.toString().isEmpty()) {
        s.append(String.format("{ Total: %s, Start: %d, Step: %d, Items: [ ", getTotal(), getStart(), getStep()));
      } else {
        s.append(", ");
      }
      s.append(item.toString());
    }
    s.append(" ] }");
    return s.toString();
  }
}

@@ -1054,16 +1054,77 @@
 lder();%0A
+    final T%5B%5D items = getItems();%0A    if (items != null) %7B%0A  
     for 
@@ -1143,24 +1143,26 @@
 tItems()) %7B%0A
+  
       if (s.
@@ -1185,32 +1185,34 @@
 ty()) %7B%0A        
+  
 s.append(String.
@@ -1308,16 +1308,18 @@
 ;%0A      
+  
 %7D else %7B
@@ -1319,16 +1319,18 @@
  else %7B%0A
+  
         
@@ -1347,26 +1347,30 @@
 , %22);%0A      
+ 
+ 
 %7D%0A
+  
       s.appe
@@ -1386,24 +1386,26 @@
 oString());%0A
+  
     %7D%0A    s.
@@ -1398,24 +1398,26 @@
       %7D%0A    
+  
 s.append(%22 %5D
@@ -1418,24 +1418,147 @@
 nd(%22 %5D %7D%22);%0A
+    %7D else %7B%0A      s.append(String.format(%22%7B Total: %25s, Start: %25d, Step: %25d %7D%22, getTotal(), getStart(), getStep()));%0A    %7D%0A
     return s

Fix potential NPE in ItemList.