org.odpi.openmetadata.accessservices.datamanager.properties

Class DatabaseColumnProperties

java.lang.Object

org.odpi.openmetadata.accessservices.datamanager.properties.ReferenceableProperties

org.odpi.openmetadata.accessservices.datamanager.properties.SchemaElementProperties

org.odpi.openmetadata.accessservices.datamanager.properties.SchemaAttributeProperties

org.odpi.openmetadata.accessservices.datamanager.properties.TabularColumnProperties

org.odpi.openmetadata.accessservices.datamanager.properties.DatabaseColumnProperties

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

DatabaseColumnElement

public class DatabaseColumnProperties
extends TabularColumnProperties

DatabaseColumnProperties describes the properties of a database column. The database column may have a fixed value (inherited from tabular column or be derived by a formula.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DatabaseColumnProperties() Default constructor
DatabaseColumnProperties(DatabaseColumnProperties template) Copy/clone constructor.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object objectToCompare) Compare the values of the supplied object with those stored in the current object.
String	getFormula() Return the formula used to combine the values of the queries.
List<DatabaseQueryProperties>	getQueries() Return the list of individual query targets for a derived column.
int	hashCode() Return has code based on properties.
void	setFormula(String formula) Set up the formula used to combine the values of the queries.
void	setQueries(List<DatabaseQueryProperties> queries) Set up the list of individual query targets for a derived column.
String	toString() Standard toString method.

Methods inherited from class org.odpi.openmetadata.accessservices.datamanager.properties.TabularColumnProperties

getDataType, getDefaultValue, setDataType, setDefaultValue

Methods inherited from class org.odpi.openmetadata.accessservices.datamanager.properties.SchemaAttributeProperties

getAliases, getAnchorGUID, getDefaultValueOverride, getElementPosition, getLength, getMaxCardinality, getMinCardinality, getMinimumLength, getNativeJavaClass, getSignificantDigits, getSortOrder, isAllowsDuplicateValues, isNullable, isOrderedValues, setAliases, setAllowsDuplicateValues, setAnchorGUID, setDefaultValueOverride, setElementPosition, setLength, setMaxCardinality, setMinCardinality, setMinimumLength, setNativeJavaClass, setNullable, setOrderedValues, setSignificantDigits, setSortOrder

Methods inherited from class org.odpi.openmetadata.accessservices.datamanager.properties.SchemaElementProperties

getDescription, getDisplayName, isDeprecated, setDeprecated, setDescription, setDisplayName

Methods inherited from class org.odpi.openmetadata.accessservices.datamanager.properties.ReferenceableProperties

getAdditionalProperties, getExtendedProperties, getQualifiedName, getTypeName, getVendorProperties, setAdditionalProperties, setExtendedProperties, setQualifiedName, setTypeName, setVendorProperties

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

DatabaseColumnProperties

public DatabaseColumnProperties()

Default constructor

DatabaseColumnProperties

public DatabaseColumnProperties(DatabaseColumnProperties template)

Copy/clone constructor.

Parameters:

template - object to copy

Method Detail

getFormula

public String getFormula()

Return the formula used to combine the values of the queries. Each query is has a identifier and the formula has placeholders for these identifiers in it to show how the query results are combined.

Returns:

String formula

setFormula

public void setFormula(String formula)

Set up the formula used to combine the values of the queries. Each query is has a identifier and the formula has placeholders for these identifiers in it to show how the query results are combined.

Parameters:

formula - String formula

getQueries

public List<DatabaseQueryProperties> getQueries()

Return the list of individual query targets for a derived column.

Returns:

list of queries and their target element

setQueries

public void setQueries(List<DatabaseQueryProperties> queries)

Set up the list of individual query targets for a derived column.

Parameters:

queries - list of queries and their target element

toString

public String toString()

Standard toString method.

Overrides:

toString in class TabularColumnProperties

Returns:

print out of variables in a JSON-style

equals

public boolean equals(Object objectToCompare)

Compare the values of the supplied object with those stored in the current object.

Overrides:

equals in class TabularColumnProperties

Parameters:

objectToCompare - supplied object

Returns:

boolean result of comparison

hashCode

public int hashCode()

Return has code based on properties.

Overrides:

hashCode in class TabularColumnProperties

Returns:

int