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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *   http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing,
13   * software distributed under the License is distributed on an
14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   * KIND, either express or implied.  See the License for the
16   * specific language governing permissions and limitations
17   * under the License.
18   */
19  package org.apache.myfaces.custom.effect;
20  
21  public class EffectUtils
22  {
23      
24      public static boolean addProperty(StringBuilder sb, String name, Object value, boolean addComma)
25      {
26          if (value != null)
27          {
28              if (addComma)
29              {
30                  sb.append(',');
31              }
32              sb.append(name);
33              sb.append(':');
34              sb.append(value);
35              return true;
36          }
37          else
38          {
39              return addComma;
40          }
41      }
42      
43      public static boolean addStringProperty(StringBuilder sb, String name, Object value, boolean addComma)
44      {
45          if (value != null)
46          {
47              if (addComma)
48              {
49                  sb.append(',');
50              }
51              sb.append(name);
52              sb.append(':');
53              sb.append('\'');
54              sb.append(value);
55              sb.append('\'');
56              return true;
57          }
58          else
59          {
60              return addComma;
61          }
62      }    
63  
64  }