210. EPMO Open Source Coordination Office Redaction File Detail Report

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210.1 Files compared

#	Location	File	Last Modified
1	HTRE_P3_v14.5_iter_4_build_14.zip\java\gov\va\med\fw\report\data	ReportDataIterator.java	Wed May 29 15:26:18 2019 UTC
2	HTRE_P3_v14.5_iter_4_build_14.zip\java\gov\va\med\fw\report\data	ReportDataIterator.java	Mon Jun 10 19:27:47 2019 UTC

210.2 Comparison summary

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Changed	1	2
Inserted	0	0
Removed	0	0

210.3 Comparison options

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210.5 Comparison detail

	1	/******* ****** ****** ****** ****** ****** *******
	2	* Copyrii ght 2004 V HA. All ri ghts reser ved
	3	******* ****** ****** ****** ****** ****** *******/
	4	// Package
	5	package go v.va.med.f w.report.d ata;
	6
	7	// Java cl asses
	8	import jav a.io.Seria lizable;
	9	import jav a.util.Arr ayList;
	10	import jav a.util.Lis t;
	11
	12	import org .hibernate .Scrollabl eResults;
	13
	14	import gov .va.med.fw .report.Re portConfig uration;
	15
	16	/**
	17	* Provide s an inter face to it erate thro ugh a repo rt data's result set
	18	*
	19	* Project : Framewor k</br> Cre ated on: 5 :26:54 PM </br>
	20	*
	21	* @author DN S
	22	*/
	23	public cla ss ReportD ataIterato r implemen ts Seriali zable {
	24
	25	/* *
	26	* An instan ce of seri alVersionU ID
	27	* /
	28	pr ivate stat ic final l ong serial VersionUID = -436569 6853678795 611L;
	29
	30	/* *
	31	* A default size of a result se t. 100 rec ords in a list
	32	* /
	33	pr ivate stat ic final i nt PAGE_SI ZE = 100;
	34
	35	/* *
	36	* An instan ce of a re port crite ria encaps ulating qu ery parame ters
	37	* /
	38	pr ivate Repo rtConfigur ation repo rtConfig = null;
	39
	40	/* *
	41	* An instan ce of repo rtDAO
	42	* /
	43	pr ivate Repo rtDataDAO reportDAO = null;
	44
	45	pr ivate List resultPag e = null;
	46
	47	pr ivate int pageStart = Integer. MAX_VALUE;
	48	pr ivate int pageEnd = Integer.MI N_VALUE;
	49	pr ivate int pageSize = PAGE_SIZE ;
	50	// private i nt resultP ageDelta = 0;
	51
	52	pr ivate Scro llableResu lts scroll ableResult s = null;
	53
	54	/* *
	55	* A default construct or
	56	*
	57	* @param pr ovider
	58	* @param co nfig
	59	* /
	60	pu blic Repor tDataItera tor(Report DataDAO da o, ReportC onfigurati on config) {
	61	this (dao, conf ig, PAGE_S IZE);
	62	}
	63
	64	/* *
	65	* A default construct or
	66	*
	67	* @param da o
	68	* @param co nfig
	69	* @param pa geSize
	70	* /
	71	pu blic Repor tDataItera tor(Report DataDAO da o, ReportC onfigurati on config, int pageS ize) {
	72	supe r();
	73	this .reportDAO = dao;
	74	this .reportCon fig = conf ig;
	75	this .pageSize = pageSize ;
	76	}
	77
	78	/* *
	79	* @see gov. va.med.fw. report.dat a.DataIter ator#getRe cord(int)
	80	* /
	81	pu blic final Object ge tRecord(in t index) t hrows Repo rtDataExce ption {
	82
	83	if ( this.resul tPage == n ull \|\| ind ex < pageS tart \|\| in dex > page End) {
	84	this.r esultPage = getRecor ds(index, this.pageS ize);
	85	}
	86
	87	Obje ct result = null;
	88	int pos = inde x - pageSt art;
	89	if ( this.resul tPage != n ull && thi s.resultPa ge.size() > pos) {
	90	result = this.re sultPage.g et(pos);
	91	} el se {
	92	// clo se the scr ollable re sult set
	93	if (sc rollableRe sults != n ull) {
	94	scrollab leResults. close();
	95	scrollab leResults = null;
	96	}
	97	}
	98	retu rn result;
	99	}
	100
	101	/* *
	102	* @see gov. va.med.fw. report.dat a.DataIter ator#getRe cords(int, int)
	103	* /
	104	pu blic List getRecords (int first Record, in t maxRecor ds) throws ReportDat aException {
	105
	106	if ( scrollable Results == null) {
	107	scroll ableResult s = getRep ortDAO().g etResults( this.getRe portConfig uration()) ;
	108	}
	109	if ( resultPage == null) {
	110	result Page = new ArrayList (maxRecord s);
	111	}
	112
	113	resu ltPage.cle ar();
	114
	115	if ( scrollable Results != null) {
	116	int to tal = 0;
	117	while (scrollabl eResults.n ext()) {
	118	total++;
	119	resultPa ge.add((sc rollableRe sults.get( )));
	120	if (tota l == maxRe cords) {
	121	break;
	122	}
	123	}
	124	}
	125
	126	// t his.result PageDelta = queryRes ults insta nceof Post ProcessedL ist ?
	127	// ( (PostProce ssedList)q ueryResult s).getDelt aInSize() : 0;
	128	this .pageStart = firstRe cord;
	129	this .pageEnd = firstReco rd + resul tPage.size () - 1;
	130	retu rn resultP age;
	131	}
	132
	133	/* *
	134	* @return R eturns the reportDAO .
	135	* /
	136	pu blic Repor tDataDAO g etReportDA O() {
	137	retu rn reportD AO;
	138	}
	139
	140	/* *
	141	* @return R eturns the report co nfiguratio n
	142	* /
	143	pu blic Repor tConfigura tion getRe portConfig uration() {
	144	retu rn this.re portConfig ;
	145	}
	146
	147	/* *
	148	* @return R eturns the pageSize.
	149	* /
	150	pu blic int g etPageSize () {
	151	retu rn pageSiz e;
	152	}
	153
	154	@O verride
	155	pr otected vo id finaliz e() throws Throwable {
	156	// T ODO Auto-g enerated m ethod stub
	157	supe r.finalize ();
	158	repo rtConfig = null;
	159	repo rtDAO = nu ll;
	160	resu ltPage = n ull;
	161	if ( scrollable Results != null) {
	162	scroll ableResult s.close();
	163	scroll ableResult s = null;
	164	}
	165	}
	166	}