Use propertyutils and methodutils

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2. PackageRong. propertyutils;
6. ImportJava. util. Map;
8. ImportOrg. Apache. commons. beanutils. methodutils;
10. ImportOrg. Apache. commons. beanutils. propertyutils;
14. Public ClassTestpropertyutils {
18. Public Static VoidMain (string [] ARGs)ThrowsException {
22. Entity entity =NewEntity ();
26. // Obtain the value of the specified property through the getproperty method of propertyutils
28. Integer id = (integer) propertyutils. getproperty (entity,"ID");
30. String name = (string) propertyutils. getproperty (entity,"Name");
32. System. Out. println ("Id ="+ ID +"Name ="+ Name );
36. // Call the setproperty method of propertyutils to set the specified attribute of Entity
38. Propertyutils. setproperty (entity,"Name","Mxengfan Ying");
40. System. Out. println ("Name ="+ Entity. getname ());
44. // Encapsulate all attributes and attribute values of entity into map using the Describe Method of propertyutils
46. Map map = propertyutils. Describe (entity );
48. System. Out. println ("Id ="+ Map. Get ("ID") +"Name ="+ Map. Get ("Name"));
52. // Use the invokemethod method of methodutils to execute the method in the specified entity (without parameters)
54. System. Out. println (methodutils. invokemethod (entity,"Haha",Null));
58. // Use the invokemethod method of methodutils to execute the method in the specified entity (1 parameter)
60. Methodutils. invokemethod (entity,"Sayhelle","Mxengfan Ying");
64. // Use the invokemethod method of methodutils to execute the method in the specified entity (multiple parameters)
66. Object [] Params =NewObject [] {NewINTEGER (10),NewINTEGER (12)};
68. String MSG = (string) methodutils. invokemethod (entity,"Countages", Params );
70. System. Out. println (MSG );
74. }
78. }

Package Rong. propertyutils; import Java. util. map; import Org. apache. commons. beanutils. methodutils; import Org. apache. commons. beanutils. propertyutils; public class testpropertyutils {public static void main (string [] ARGs) throws exception {entity = new entity (); // use the getproperty method of propertyutils to obtain the value of the specified property integer id = (integer) propertyutils. getproperty (entity, "ID"); string name = (string) propertyutils. getproperty (entity, "name"); system. out. println ("ID =" + ID + "name =" + name); // call the setproperty method of propertyutils to set the specified property propertyutils of the entity. setproperty (entity, "name", "Dream Fan Ying"); system. out. println ("name =" + entity. getname (); // encapsulate all attributes and attribute values of the entity into map = propertyutils through the Describe Method of propertyutils. describe (entity); system. out. println ("ID =" + map. get ("ID") + "name =" + map. get ("name"); // use the invokemethod method of methodutils to execute the method in the specified entity (if no parameter exists) system. out. println (methodutils. invokemethod (entity, "Haha", null); // use the invokemethod method of methodutils to execute methodutils in the specified entity (1 parameter. invokemethod (entity, "sayhelle", "mxengfan Ying"); // use the invokemethod method of methodutils to execute the method in the specified entity (multi-parameter condition) object [] Params = new object [] {New INTEGER (10), new INTEGER (12)}; string MSG = (string) methodutils. invokemethod (entity, "countages", Params); system. out. println (MSG );}}

id = 5 name = rongxinhua
name = xinmengfan Ying
id = 5 name = xinmengfan Ying
HA, HA
xinmengfan Ying say, hello!
my age is 22