com.mmm.cms.homehealth
Class GrouperDataManager

java.lang.Object
  com.mmm.cms.homehealth.GrouperDataManager

All Implemented Interfaces:

Initializable

public class GrouperDataManager
extends java.lang.Object
implements Initializable

This class provides the Data management related to the Diagnosis codes, the NRS Diagnosis codes, the Diagnostic Categories, the Etiology Pairs, and the optional V-Codes The information is loaded from text files. Refer to the loading methods for the file formats

See Also:

throws IOException, FileNotFoundException,IOException, throws FileNotFoundException, IOException

Field Summary

static java.lang.String	DIAGNOSIS_ETIOLOGY_PAIRS Diagnosis code Secondary / Etiology pairs table name: DiagnosisEtiologyPairs.txt
static java.lang.String	DIAGNOSTIC_CATEGORY_TABLENAME Diagnostic Category table name: diagnosticCategory.txt
protected HomeHealthGrouperIF	homeHealthGrouper
static java.lang.String	ICD_9_DIAGNOSIS_CODE_TABLENAME Diagnosis Code table name: diagnosisCodes.txt
static java.lang.String	NRS_DIAGNOSTIC_CATEGORY_TABLENAME NRS Diagnostic Category table name: NRSDiagnosticCategory.txt
static java.lang.String	NRS_ICD_9_DIAGNOSIS_CODE_TABLENAME NRS Diagnosis Code table name: nrsDiagnosisCodes.txt
static java.lang.String	NRSSCORING_CASEMIX_ADJUSTMENT_TABLENAME NRS Scoring Case Mix Adjustment table name: NRSScoring_CasemixAdjustments.txt
static java.lang.String	OPTIONAL_VCODES_TABLENAME Optional V-Code table name: OptionalVCodes.txt
static java.lang.String	PROPERTY_INCLUDE_CODE_DESCRIPTIONS Property identifier for indicating that the code information should or should not inculde the code's description information.
static java.lang.String	PROPERTY_NAME_BASE_PATH Property identifier for the data's base directory: base.path
static java.lang.String	SCORING_CASEMIX_ADJUSTMENT_TABLENAME Scoring Case Mix Adjustment table name: Scoring_CasemixAdjustments.txt

Constructor Summary

GrouperDataManager(HomeHealthGrouperIF homeHealthGrouper)

Method Summary

java.io.File	getBasePath() Get the value of basePath which is the folder location of the data files
CaseMixAdjustmentItemIF	getCaseMixAdjustment(int caseMixId) This will search the case mix table for the case mix id, and return the case mix admjustment item
Icd9DiagnosisCodeIF	getDiagnosisCode(java.lang.String value) This is a proxy to getDiagnosisCodeBase
protected Icd9DiagnosisCodeIF	getDiagnosisCodeBase(java.util.Hashtable<java.lang.String,Icd9DiagnosisCodeIF> codes, java.lang.String value) Searchs the supplied diagnosis code table, codes, for the code value.
DiagnosticCategoryIF	getDiagnosticGroup(long id) Searches for the Diagnostic Group object based on its ID
HomeHealthGrouperIF	getHomeHealthGrouper() Get the value of homeHealthGrouper
CaseMixAdjustmentItemIF	getNRSCaseMixAdjustment(int caseMixId) This will search the case mix table for the case mix id, and return the case mix admjustment item
Icd9DiagnosisCodeIF	getNRSDiagnosisCode(java.lang.String value) This is a proxy to getDiagnosisCodeBase
DiagnosticCategoryIF	getNRSDiagnosticGroup(long id) Searches for the Non-Routine Supplies Diagnostic Category/Group based on the ID
void	init(java.util.Properties props) This loads all the data required to represent a version of the Home Health Grouper.
void	loadCaseMixAdjustments() Loads the Case mix adjustment values for the Clinical scoring The data is loaded from a tab separated file with the format: Id name equation 1 value equation 2 value equation 3 value equation 4 value
protected void	loadDiagnosisCodeBase(java.io.File file, java.util.Hashtable<java.lang.String,Icd9DiagnosisCodeIF> codeHash) This is a consolidated/generic Diagnosis code loaded that requires the input file, and the hashtable to put the codes into The data is loaded from a tab separated file with the format: Diagnosis Code Description Diagnosis Group Number Secondary only code indicated with M (without quotes) - can be blank Diabetes related indicator - D = Diabetes, U = Diabetic Ulcer - can be blank
protected void	loadDiagnosisCodes() This will add the Diagnosis Codes associated with this version.
protected void	loadDiagnosticCategoriesBase(java.io.File file, java.util.Hashtable<java.lang.Integer,DiagnosticCategoryIF> categoryHash) Loads the Diagnostic Group information from a text file.
protected void	loadDiagnosticGroups() Loads the Diagnostic Group information from a text file The data is loaded from a tab separated file with the format: Id Diagnostic Category/Group name
void	loadEtiologyPairs(java.util.Hashtable<java.lang.String,Icd9DiagnosisCodeIF> dxCodes) IMPORTANT: This requires that the diagnosis codes are loaded first.
void	loadNRSCaseMixAdjustments() Loads the Case mix adjustment values for the Non-Routine Supplies scoring.
protected void	loadNRSDiagnosisCodes() Loads Non-Routine Supplies related Diagnosis codes.
protected void	loadNRSDiagnosticGroups() This loads the Non-Routine Supplies Diagnostic Categories using the loadDiagnosticCategoriesBase()
void	loadOptionalVCodes() IMPORTANT: This requires that the diagnosis codes are loaded first.
void	setBasePath(java.io.File basePath) Set the value of basePath which is the folder location of the data files
void	setHomeHealthGrouper(HomeHealthGrouperIF grouperVersion) Set the value of homeHealthGrouper

Methods inherited from class java.lang.Object

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

Field Detail

PROPERTY_NAME_BASE_PATH

public static final java.lang.String PROPERTY_NAME_BASE_PATH

Property identifier for the data's base directory: base.path

See Also:

Constant Field Values

PROPERTY_INCLUDE_CODE_DESCRIPTIONS

public static final java.lang.String PROPERTY_INCLUDE_CODE_DESCRIPTIONS

Property identifier for indicating that the code information should or should not inculde the code's description information.

See Also:

Constant Field Values

ICD_9_DIAGNOSIS_CODE_TABLENAME

public static java.lang.String ICD_9_DIAGNOSIS_CODE_TABLENAME

Diagnosis Code table name: diagnosisCodes.txt

NRS_ICD_9_DIAGNOSIS_CODE_TABLENAME

public static java.lang.String NRS_ICD_9_DIAGNOSIS_CODE_TABLENAME

NRS Diagnosis Code table name: nrsDiagnosisCodes.txt

DIAGNOSTIC_CATEGORY_TABLENAME

public static java.lang.String DIAGNOSTIC_CATEGORY_TABLENAME

Diagnostic Category table name: diagnosticCategory.txt

NRS_DIAGNOSTIC_CATEGORY_TABLENAME

public static java.lang.String NRS_DIAGNOSTIC_CATEGORY_TABLENAME

NRS Diagnostic Category table name: NRSDiagnosticCategory.txt

SCORING_CASEMIX_ADJUSTMENT_TABLENAME

public static java.lang.String SCORING_CASEMIX_ADJUSTMENT_TABLENAME

Scoring Case Mix Adjustment table name: Scoring_CasemixAdjustments.txt

NRSSCORING_CASEMIX_ADJUSTMENT_TABLENAME

public static java.lang.String NRSSCORING_CASEMIX_ADJUSTMENT_TABLENAME

NRS Scoring Case Mix Adjustment table name: NRSScoring_CasemixAdjustments.txt

DIAGNOSIS_ETIOLOGY_PAIRS

public static java.lang.String DIAGNOSIS_ETIOLOGY_PAIRS

Diagnosis code Secondary / Etiology pairs table name: DiagnosisEtiologyPairs.txt

OPTIONAL_VCODES_TABLENAME

public static java.lang.String OPTIONAL_VCODES_TABLENAME

Optional V-Code table name: OptionalVCodes.txt

homeHealthGrouper

protected HomeHealthGrouperIF homeHealthGrouper

Constructor Detail

GrouperDataManager

public GrouperDataManager(HomeHealthGrouperIF homeHealthGrouper)

Method Detail

getHomeHealthGrouper

public HomeHealthGrouperIF getHomeHealthGrouper()

Get the value of homeHealthGrouper

Returns:

the value of homeHealthGrouper

setHomeHealthGrouper

public void setHomeHealthGrouper(HomeHealthGrouperIF grouperVersion)

Set the value of homeHealthGrouper

Parameters:

homeHealthGrouper - new value of homeHealthGrouper

getBasePath

public java.io.File getBasePath()

Get the value of basePath which is the folder location of the data files

Returns:

the value of basePath

setBasePath

public void setBasePath(java.io.File basePath)

Set the value of basePath which is the folder location of the data files

Parameters:

basePath - new value of basePath

getNRSDiagnosisCode

public Icd9DiagnosisCodeIF getNRSDiagnosisCode(java.lang.String value)

This is a proxy to getDiagnosisCodeBase

Parameters:

value -

Returns:

NRS Diagnosis code or null if not a valid code

See Also:

getDiagnosisCodeBase(Hashtable codes, String value)

loadNRSDiagnosisCodes

protected void loadNRSDiagnosisCodes()
                              throws java.io.FileNotFoundException,
                                     java.io.IOException

Loads Non-Routine Supplies related Diagnosis codes. This uses the loadDiagnosisCodeBase() to read the file.

Throws:

java.io.FileNotFoundException

java.io.IOException

See Also:

throws IOException

getDiagnosisCode

public Icd9DiagnosisCodeIF getDiagnosisCode(java.lang.String value)

This is a proxy to getDiagnosisCodeBase

Parameters:

value -

Returns:

Diagnosis code or null if not a valid code

See Also:

getDiagnosisCodeBase(Hashtable codes, String value)

getDiagnosisCodeBase

protected Icd9DiagnosisCodeIF getDiagnosisCodeBase(java.util.Hashtable<java.lang.String,Icd9DiagnosisCodeIF> codes,
                                                   java.lang.String value)

Searchs the supplied diagnosis code table, codes, for the code value. If found, then the code is cloned to allow the calling module to change its attributes without effecting the original code, which remains in the same state as when it was loaded.

Parameters:

codes -

value -

Returns:

the cloned() code or null if the the value is not valid code value

loadDiagnosisCodes

protected void loadDiagnosisCodes()
                           throws java.io.FileNotFoundException,
                                  java.io.IOException

This will add the Diagnosis Codes associated with this version. By default it will set the ValidCode and ValidForScoring indicators to true. This uses the loadDiagnosisCodeBase() to read the file.

Throws:

java.io.FileNotFoundException

java.io.IOException

See Also:

throws IOException

loadDiagnosisCodeBase

protected void loadDiagnosisCodeBase(java.io.File file,
                                     java.util.Hashtable<java.lang.String,Icd9DiagnosisCodeIF> codeHash)
                              throws java.io.IOException

This is a consolidated/generic Diagnosis code loaded that requires the input file, and the hashtable to put the codes into The data is loaded from a tab separated file with the format:

• Diagnosis Code
• Description
• Diagnosis Group Number
• Secondary only code indicated with M (without quotes) - can be blank
• Diabetes related indicator - D = Diabetes, U = Diabetic Ulcer - can be blank

Parameters:

file -

codeHash -

Throws:

java.io.IOException

getDiagnosticGroup

public DiagnosticCategoryIF getDiagnosticGroup(long id)

Searches for the Diagnostic Group object based on its ID

Parameters:

id -

Returns:

DiagnosticCategoryIF or null if the ID is not valid

loadDiagnosticGroups

protected void loadDiagnosticGroups()
                             throws java.io.FileNotFoundException,
                                    java.io.IOException

Loads the Diagnostic Group information from a text file The data is loaded from a tab separated file with the format:

• Id
• Diagnostic Category/Group name

Throws:

java.io.FileNotFoundException

java.io.IOException

getNRSDiagnosticGroup

public DiagnosticCategoryIF getNRSDiagnosticGroup(long id)

Searches for the Non-Routine Supplies Diagnostic Category/Group based on the ID

Parameters:

id -

Returns:

DiagnosticCategory or null if the id is not found

loadNRSDiagnosticGroups

protected void loadNRSDiagnosticGroups()
                                throws java.io.FileNotFoundException,
                                       java.io.IOException

This loads the Non-Routine Supplies Diagnostic Categories using the loadDiagnosticCategoriesBase()

Throws:

java.io.FileNotFoundException

java.io.IOException

See Also:

throws FileNotFoundException, IOException

loadDiagnosticCategoriesBase

protected void loadDiagnosticCategoriesBase(java.io.File file,
                                            java.util.Hashtable<java.lang.Integer,DiagnosticCategoryIF> categoryHash)
                                     throws java.io.FileNotFoundException,
                                            java.io.IOException

Loads the Diagnostic Group information from a text file. The data is loaded from a tab separated file with the format:

• Id
• Diagnostic Category/Group name

Parameters:

file -

categoryHash -

Throws:

java.io.FileNotFoundException

java.io.IOException

init

public void init(java.util.Properties props)
          throws java.lang.Exception,
                 java.rmi.RemoteException

This loads all the data required to represent a version of the Home Health Grouper.

Specified by:

init in interface Initializable

Parameters:

props -

Throws:

java.lang.Exception

java.rmi.RemoteException

loadCaseMixAdjustments

public void loadCaseMixAdjustments()
                            throws java.io.FileNotFoundException,
                                   java.io.IOException

Loads the Case mix adjustment values for the Clinical scoring The data is loaded from a tab separated file with the format:

• Id
• name
• equation 1 value
• equation 2 value
• equation 3 value
• equation 4 value

Throws:

java.io.FileNotFoundException

java.io.IOException

getCaseMixAdjustment

public CaseMixAdjustmentItemIF getCaseMixAdjustment(int caseMixId)

This will search the case mix table for the case mix id, and return the case mix admjustment item

Parameters:

caseMixId -

Returns:

Case mix adjustment item if found. null if not found

loadNRSCaseMixAdjustments

public void loadNRSCaseMixAdjustments()
                               throws java.io.FileNotFoundException,
                                      java.io.IOException

Loads the Case mix adjustment values for the Non-Routine Supplies scoring. The data is loaded from a tab separated file with the format:

• Id
• name
• equation 1 value

Throws:

java.io.FileNotFoundException

java.io.IOException

getNRSCaseMixAdjustment

public CaseMixAdjustmentItemIF getNRSCaseMixAdjustment(int caseMixId)

This will search the case mix table for the case mix id, and return the case mix admjustment item

Parameters:

caseMixId -

Returns:

Case mix adjustment item if found. null if not found

loadEtiologyPairs

public void loadEtiologyPairs(java.util.Hashtable<java.lang.String,Icd9DiagnosisCodeIF> dxCodes)
                       throws java.io.FileNotFoundException,
                              java.io.IOException

IMPORTANT: This requires that the diagnosis codes are loaded first. This loads the Etiology Pairs and associates the with the appropriate diagnosis code. The data is loaded from a tab separated file with the format:

• Secondary Code
• Paired Etiology Code

Throws:

java.io.FileNotFoundException

java.io.IOException

loadOptionalVCodes

public void loadOptionalVCodes()
                        throws java.io.FileNotFoundException,
                               java.io.IOException

IMPORTANT: This requires that the diagnosis codes are loaded first.

Throws:

java.io.FileNotFoundException

java.io.IOException