net.sourceforge.jparam
Class ConstantRegistry

java.lang.Object
  |
  +--net.sourceforge.jparam.ConstantRegistry

public class ConstantRegistry

extends java.lang.Object

The constant registry, here all the constant mapping are saved and dereferenced

Author:

ron_sidi

Method Summary

static void	clearSingleton()
java.lang.Object	getConstant(java.lang.String name)
static ConstantRegistry	getInstance()
boolean	isConstant(java.lang.String name)
void	registerConstant(java.lang.String name, java.lang.Object value)
void	registerHelperClass(java.lang.Class helperClass) Register all constants defined in the given helper class, a field is considered a valid constant if the following apply:

Methods inherited from class java.lang.Object

, clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getInstance

public static ConstantRegistry getInstance()

getConstant

public java.lang.Object getConstant(java.lang.String name)

isConstant

public boolean isConstant(java.lang.String name)

registerConstant

public void registerConstant(java.lang.String name,
                             java.lang.Object value)

clearSingleton

public static void clearSingleton()

registerHelperClass

public void registerHelperClass(java.lang.Class helperClass)

Register all constants defined in the given helper class, a field is considered a valid constant if the following apply:

the field is static

the field is final

The field name is used as the constant name in JParam and the field static value is defined as the value to replace with

Parameters:

helperClass -