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| java.lang.Object
 junitx.ddtunit.util.ClassAnalyser
| ClassAnalyser | | public class ClassAnalyser (Code) | | This example is taken from Thinking in Java secd. ed. (p.680f) This class
used reflection to show all the methods of a class, even if the methods are
defined in the base class.
author:
jgellien |
| classPackage | | public static String classPackage(Object obj)(Code) | | Extract package from object instance
package name of object instance |
| createPrimitiveArray | | public static Object createPrimitiveArray(Object value)(Code) | | Convert an array of object to its primitive counterpart. Values of null
will be replaced by the primitive default value.
Parameters:
value - - array of Object to convert array of primitive counterpart |
| findMethodByParams | | public static Object findMethodByParams(String className, String methodName, Class[] args)(Code) | | Find a Constructor/Method of class className by using the argument list
args and try to vary arguments which could be of primitive type.
The args list only contains classes.
Parameters:
className -
Parameters:
methodName -
Parameters:
args - Method/Constructor object |
| getAllMethods | | public static String[] getAllMethods(String qualifiedClassName)(Code) | | Put all method names of the class qualifiedClassName into a String array
and return it.
Parameters:
qualifiedClassName - Description of the Parameter array of all method names of the class to analyse
throws:
RuntimeException - ClassAnalyserException if an error occures |
| getPrimitiveArrayBaseType | | public static Class getPrimitiveArrayBaseType(Class clazz)(Code) | |
Parameters:
clazz - primitive clazz |
| getPrimitiveClass | | public static Class getPrimitiveClass(Class checkClass)(Code) | | Retrieve primitove type of specified clazz
Parameters:
checkClass - to retrieve associated primitive type from associated primitive type or null if non exists |
| getSelectedField | | public static Field getSelectedField(String qualifiedClassName, String searchTerm)(Code) | | Search for exact match of searchTerm in the list of declared fields of
the class qualifiedClassName.
Parameters:
qualifiedClassName - Description of the Parameter
Parameters:
searchTerm - Description of the Parameter Field that was found or null if field does not exists
throws:
RuntimeException - ClassAnalyserException if an error occures |
| getShortName | | public static String getShortName(Object obj)(Code) | | Extract simple class name without package information
Parameters:
obj - object to analyse class name |
| getShortName | | public static String getShortName(Class className)(Code) | | Extract simple class name without package information
Parameters:
className - to analyse name without package extension |
| getShortName | | public static String getShortName(String className)(Code) | | Extract simple class name without package information
Parameters:
className - qualified class name to analyse class name |
| hasPrimitive | | public static boolean hasPrimitive(Class checkClass)(Code) | | Verify if provided clazz has primitive type
Parameters:
checkClass - to look for associated primitive type true if primitive type is found |
| main | | public static void main(String[] args)(Code) | | The main program for the ShowMethods class
Parameters:
args - The command line arguments |
| showAllFields | | public static void showAllFields(String qualifiedClassName)(Code) | | Display all attributes/fields of class quaifiedClassName to the
configured appender specified by Log4j
Parameters:
qualifiedClassName - name of class under analysis
throws:
RuntimeException - ClassAnalyserException if an error occures |
| showAllMethods | | public static void showAllMethods(String qualifiedClassName)(Code) | | Display all methods of class quaifiedClassName to the configured appender
specified by Log4j
Parameters:
qualifiedClassName - name of class under analysis
throws:
RuntimeException - ClassAnalyserException if an error occures |
| showSelectedFields | | public static void showSelectedFields(String qualifiedClassName, String searchTerm)(Code) | | Display all attributes/fields of class quaifiedClassName matching
searchTerm to the configured appender specified by Log4j
Parameters:
qualifiedClassName - name of class under analysis
Parameters:
searchTerm - match string to check against
throws:
RuntimeException - ClassAnalyserException if an error occures |
| showSelectedMethods | | public static void showSelectedMethods(String qualifiedClassName, String searchTerm)(Code) | | Display all constructors and methods of qualifiedClassName class which
match with searchTerm.
Output is set to Log4J Info level of this
classes Logger.
Parameters:
qualifiedClassName - Name of class to analyse
Parameters:
searchTerm - Match term for methods to display
throws:
RuntimeException - ClassAnalyserException if an error occures |
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