141. EPMO Open Source Coordination Office Redaction File Detail Report

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141.1 Files compared

#	Location	File	Last Modified
1	HTRE_P3_v14.5_iter_4_build_14.zip\java\gov\va\med\fw\hl7	SegmentFactory.java	Wed May 29 15:26:00 2019 UTC
2	HTRE_P3_v14.5_iter_4_build_14.zip\java\gov\va\med\fw\hl7	SegmentFactory.java	Mon Jun 10 19:27:47 2019 UTC

141.2 Comparison summary

Description	Between Files 1 and 2
Description	Text Blocks	Lines
Unchanged	2	188
Changed	1	2
Inserted	0	0
Removed	0	0

141.3 Comparison options

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Character case	Differences in character case are significant
Line endings	Differences in line endings (`CR` and `LF` characters) are ignored
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141.4 Active regular expressions

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141.5 Comparison detail

	1	/******* ****** ****** ****** ****** ****** *******
	2	* Copyrii ght 2004 V HA. All ri ghts reser ved
	3	******* ****** ****** ****** ****** ****** *******/
	4	package go v.va.med.f w.hl7;
	5
	6	// Java cl asses
	7	import jav a.util.Res ourceBundl e;
	8
	9	import gov .va.med.fw .util.Refl ector;
	10
	11	/**
	12	* @author DN S
	13	* @versio n 1.0
	14	*/
	15	public cla ss Segment Factory {
	16
	17	pr ivate stat ic final S tring SEGM ENT_CLASS_ PROPERTIES = "segmen ts";
	18
	19	/* *
	20	* Comment f or <code>i nstance</c ode>
	21	* /
	22	pr ivate stat ic Segment Factory in stance = n ull;
	23
	24	/* *
	25	* Comment f or <code>s em</code>
	26	* /
	27	pr ivate stat ic ThreadL ocal sem = new Threa dLocal();
	28
	29	/* *
	30	* A private construct or to prev ent other classes fr om instant iating thi s
	31	* class dir ectly
	32	* /
	33	pr otected Se gmentFacto ry() {
	34	supe r();
	35	}
	36
	37	/* *
	38	* Returns a single in stance of a segment factory
	39	*
	40	* @return A single in stance of a segment factory
	41	* /
	42	pu blic stati c SegmentF actory get Instance() {
	43
	44	if ( sem.get() == null) {
	45	synchr onized (Se gmentFacto ry.class) {
	46	if (inst ance == nu ll) {
	47	instance = new Segme ntFactory( );
	48	sem.set(Bo olean.TRUE );
	49	}
	50	}
	51	}
	52	retu rn instanc e;
	53	}
	54
	55	pu blic Segme nt createS egment(Str ing[] enco ders, Stri ng delimit er, String data)
	56	throws InvalidSe gmentExcep tion {
	57
	58	Segm ent s = nu ll;
	59	try {
	60	s = (S egment) Re flector.in stantiate(
	61	getSegment ClassName( getSegment Name(data, delimiter )), new Ob ject[] { e ncoders,
	62	deli miter, dat a });
	63	} ca tch (Excep tion e) {
	64	throw new Invali dSegmentEx ception("F ailed to c reate a se gment", e) ;
	65	}
	66	retu rn s;
	67	}
	68
	69	pr otected St ring getSe gmentName( String dat a, String delimiter) throws In validSegme ntExceptio n {
	70
	71	if ( data == nu ll \|\| deli miter == n ull) {
	72	throw new Illega lArgumentE xception(" Missing a segment da ta & delim iter");
	73	}
	74
	75	int pos = data .indexOf(d elimiter);
	76	if ( pos == -1) {
	77	throw new Invali dSegmentEx ception("I nvalid seg ment delim iter in se gment: " + data);
	78	}
	79	retu rn data.su bstring(0, pos);
	80	}
	81
	82	pr otected St ring getSe gmentClass Name(Strin g segmentN ame) {
	83	// i f a concre te segment class is not specif ied, use a generic s egment
	84	Stri ng value = Segment.c lass.getNa me();
	85
	86	try {
	87	Resour ceBundle b undle = Re sourceBund le.getBund le(SEGMENT _CLASS_PRO PERTIES);
	88	value = bundle.g etString(s egmentName );
	89	} ca tch (Excep tion e) {
	90	// Fai led to fin d a concre te segment class so
	91	// use a generic segment c lass inste ad
	92	}
	93	retu rn value;
	94	}
	95	}