ea2ddl-gen/dbflute/templates/om/java/allcommon/s2dao/internal/various/InternalProcedureMetaData.vm

   1 ${database.allClassCopyright}package ${glPackageBaseCommonS2DaoInternalVarious};\r
   2 \r
   3 import java.util.Collection;\r
   4 import java.util.Comparator;\r
   5 import java.util.HashMap;\r
   6 import java.util.Map;\r
   7 import java.util.TreeMap;\r
   8 \r
   9 /**\r
  10  * @author ${database.ClassAuthor}\r
  11  */\r
  12 public class ${glInternalProcedureMetaData} {\r
  13 \r
  14     // ===================================================================================\r
  15     //                                                                           Attribute\r
  16     //                                                                           =========\r
  17     private String procedureName;\r
  18     private Map<String, ${glInternalProcedureParameterType}> unorderedMap = createUnorderedMap();\r
  19     private Map<String, ${glInternalProcedureParameterType}> parameterTypes = createParameterTypes();\r
  20     private boolean returnType;\r
  21 \r
  22     // ===================================================================================\r
  23     //                                                                         Constructor\r
  24     //                                                                         ===========\r
  25     public ${glInternalProcedureMetaData}(final String procedureName) {\r
  26         this.procedureName = procedureName;\r
  27     }\r
  28 \r
  29     // ===================================================================================\r
  30     //                                                                             Factory\r
  31     //                                                                             =======\r
  32     protected Map<String, ${glInternalProcedureParameterType}> createUnorderedMap() {\r
  33         return new HashMap<String, ${glInternalProcedureParameterType}>();\r
  34     }\r
  35 \r
  36     protected Map<String, ${glInternalProcedureParameterType}> createParameterTypes() {\r
  37         return new TreeMap<String, ${glInternalProcedureParameterType}>(new ParameterComparator());\r
  38     }\r
  39 \r
  40     protected class ParameterComparator implements Comparator<String> {\r
  41         public int compare(String o1, String o2) {\r
  42             final int oneGreaterThanTwo = 1;\r
  43             final int twoGreaterThanOne = -1;\r
  44             final ${glInternalProcedureParameterType} parameterType1 = unorderedMap.get(o1);\r
  45             final ${glInternalProcedureParameterType} parameterType2 = unorderedMap.get(o2);\r
  46             if (parameterType1.isReturnType()) {\r
  47                 return twoGreaterThanOne; // Return type is prior\r
  48             }\r
  49             if (parameterType2.isReturnType()) {\r
  50                 return oneGreaterThanTwo; // Return type is prior\r
  51             }\r
  52             final Integer parameterIndex1 = parameterType1.getParameterIndex();\r
  53             final Integer parameterIndex2 = parameterType2.getParameterIndex();\r
  54             if (parameterIndex1 == null && parameterIndex2 == null) {\r
  55                 return oneGreaterThanTwo; // No changes\r
  56             }\r
  57             if (parameterIndex1 != null && parameterIndex2 == null) {\r
  58                 return twoGreaterThanOne; // Not null is prior\r
  59             }\r
  60             if (parameterIndex1 == null && parameterIndex2 != null) {\r
  61                 return oneGreaterThanTwo; // Not null is prior\r
  62             }\r
  63             return parameterIndex1.compareTo(parameterIndex2);\r
  64         }\r
  65     }\r
  66 \r
  67     // ===================================================================================\r
  68     //                                                                            Accessor\r
  69     //                                                                            ========\r
  70     public String getProcedureName() {\r
  71         return procedureName;\r
  72     }\r
  73 \r
  74     public Collection<${glInternalProcedureParameterType}> parameterTypes() {\r
  75         return parameterTypes.values();\r
  76     }\r
  77 \r
  78     public void addParameterType(final ${glInternalProcedureParameterType} parameterType) {\r
  79         final String name = parameterType.getParameterName();\r
  80         unorderedMap.put(name, parameterType);\r
  81         parameterTypes.put(name, parameterType);\r
  82         if (parameterType.isReturnType()) {\r
  83             returnType = true;\r
  84         }\r
  85     }\r
  86 \r
  87     public boolean hasReturnParameterType() {\r
  88         return returnType;\r
  89     }\r
  90 }\r