378. EPMO Open Source Coordination Office Redaction File Detail Report

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378.1 Files compared

#	Location	File	Last Modified
1	IV-eHMP_CIF.zip\IMAG_Source\VISA\Java\TransactionContext\main\src\java\gov\va\med	ApplicationPropertyAccessor.java	Mon Dec 4 21:34:24 2017 UTC
2	IV-eHMP_CIF.zip\IMAG_Source\VISA\Java\TransactionContext\main\src\java\gov\va\med	ApplicationPropertyAccessor.java	Mon Dec 4 22:06:01 2017 UTC

378.2 Comparison summary

Description	Between Files 1 and 2
Description	Text Blocks	Lines
Unchanged	2	158
Changed	1	2
Inserted	0	0
Removed	0	0

378.3 Comparison options

Whitespace
Character case	Differences in character case are significant
Line endings	Differences in line endings (`CR` and `LF` characters) are ignored
CR/LF characters	Not shown in the comparison detail

378.4 Active regular expressions

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378.5 Comparison detail

	1	package go v.va.med;
	2
	3	import jav a.lang.ref lect.Metho d;
	4
	5	import org .apache.lo gging.log4 j.LogManag er;
	6	import org .apache.lo gging.log4 j.Logger;
	7
	8	/**
	9	* A littl e helper t hat wraps up the ugl y casting and typing into a
	10	* templat ed class. To use th is class c reate an i nstance wi th the tar get
	11	* type sp ecified fo r the temp late, e.g.
	12	* Applica tionProper tyAccessor <Short> sh ortPropert yAccessor =
	13	* new A pplication PropertyAc cessor<Sho rt>("short Value", "p arseShort" );
	14	* The met hod names should be the method to conver t from oth er base ty pes to the
	15	* target type and f rom a Stri ng to the target typ e.
	16	*
	17	* For an example of usage, se e
	18	* @see go v.va.med.i maging.tra nsactionco ntext.Tran sactionCon textProxyI nvocationH andler
	19	*
	20	* @author BECKEC
	21	*
	22	* @param <D> - the type of Ob ject that we are con verting to .
	23	*/
	24	public cla ss Applica tionProper tyAccessor <D>
	25	{
	26	// the insta nce logger
	27	pr ivate Logg er logger = LogManag er.getLogg er(this.ge tClass());
	28
	29	pr ivate fina l String c onversionM ethodName;
	30	pr ivate fina l Method p arseMethod ;
	31	// the name of a stati c method o n the targ et class t hat will t ake a Stri ng and ret urn an Obj ect of the target cl ass
	32
	33	/* *
	34	*
	35	* /
	36	pu blic Appli cationProp ertyAccess or(String conversion MethodName , Method p arseMethod )
	37	{
	38	this .conversio nMethodNam e = conver sionMethod Name;
	39	this .parseMeth od = parse Method;
	40	}
	41
	42	@S uppressWar nings("unc hecked")
	43	pu blic D get ValueAs(Ob ject value )
	44	{
	45	if(v alue == nu ll)
	46	return (D)null;
	47
	48	// i f there is no conver sion or pa rsing meth od availab le, just r eturn the object cas t
	49	// t o the corr ect type
	50	if(t his.parseM ethod == n ull && thi s.conversi onMethodNa me == null )
	51	return (D)value;
	52
	53	// t he type of the objec t we are c onverting from
	54	Clas s<?> value Class = va lue.getCla ss();
	55
	56	try
	57	{
	58	// con verting fr om String to the tar get class usually me ans callin g a parse method
	59	if(val ueClass == String.cl ass && par seMethod ! = null)
	60	{
	61	D conv ertedValue = (D)pars eMethod.in voke(null, new Objec t[]{value} );
	62	return converted Value;
	63	}
	64
	65	// con verting an ything els e to the t arget type requires that the o bject bein g converte d from
	66	// has a method with the e xpected na me (someth ing like i ntValue, f loatValue, etc ...)
	67	else i f(conversi onMethodNa me != null )
	68	{
	69	Method conversio nMethod = valueClass .getMethod (conversio nMethodNam e, new Cla ss[]{});
	70	D conv ertedValue = (D)conv ersionMeth od.invoke( value, new Object[]{ });
	71	return converted Value;
	72	}
	73	}
	74	catc h (Excepti on e)
	75	{
	76	logger .warn(e);
	77	}
	78	re turn null;
	79	}
	80	}