pro.taskana.task.internal

Class ObjectReferenceQueryImpl

java.lang.Object

pro.taskana.task.internal.ObjectReferenceQueryImpl

All Implemented Interfaces:

BaseQuery<ObjectReference,ObjectReferenceQueryColumnName>, ObjectReferenceQuery

public class ObjectReferenceQueryImpl
extends Object
implements ObjectReferenceQuery

Implementation of ObjectReferenceQuery interface.

Author:

EH

Nested Class Summary

Nested classes/interfaces inherited from interface pro.taskana.common.api.BaseQuery

BaseQuery.SortDirection

Method Summary

Modifier and Type	Method and Description
ObjectReferenceQuery	companyIn(String... companies) Add your company to your query.
long	count() Counting the amount of rows/results for the current query.
ObjectReferenceQueryColumnName	getColumnName()
String[]	getCompany()
String[]	getSystem()
String[]	getSystemInstance()
String[]	getType()
String[]	getValue()
List<ObjectReference>	list() This method will return a list of defined T objects.
List<ObjectReference>	list(int offset, int limit) This method will return a list of defined T objects with specified offset and an limit.
List<String>	listValues(ObjectReferenceQueryColumnName columnName, BaseQuery.SortDirection sortDirection) This method will return all currently existing values of a DB-Table once.
void	setCompany(String[] company)
void	setSystem(String[] system)
void	setSystemInstance(String[] systemInstance)
void	setType(String[] type)
void	setValue(String[] value)
ObjectReference	single() This method will return a single object of T.
ObjectReferenceQuery	systemIn(String... systems) Add your system to your query.
ObjectReferenceQuery	systemInstanceIn(String... systemInstances) Add your systemInstance to your query.
String	toString()
ObjectReferenceQuery	typeIn(String... types) Add your type to your query.
ObjectReferenceQuery	valueIn(String... values) Add your value to your query.

Methods inherited from class java.lang.Object

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

Methods inherited from interface pro.taskana.common.api.BaseQuery

listPage, toUpperCopy

Method Detail

companyIn

public ObjectReferenceQuery companyIn(String... companies)

Description copied from interface: ObjectReferenceQuery

Add your company to your query.

Specified by:

companyIn in interface ObjectReferenceQuery

Parameters:

companies - as Strings

Returns:

the query

systemIn

public ObjectReferenceQuery systemIn(String... systems)

Description copied from interface: ObjectReferenceQuery

Add your system to your query.

Specified by:

systemIn in interface ObjectReferenceQuery

Parameters:

systems - as Strings

Returns:

the query

systemInstanceIn

public ObjectReferenceQuery systemInstanceIn(String... systemInstances)

Description copied from interface: ObjectReferenceQuery

Add your systemInstance to your query.

Specified by:

systemInstanceIn in interface ObjectReferenceQuery

Parameters:

systemInstances - as Strings

Returns:

the query

typeIn

public ObjectReferenceQuery typeIn(String... types)

Description copied from interface: ObjectReferenceQuery

Add your type to your query.

Specified by:

typeIn in interface ObjectReferenceQuery

Parameters:

types - as Strings

Returns:

the query

valueIn

public ObjectReferenceQuery valueIn(String... values)

Description copied from interface: ObjectReferenceQuery

Add your value to your query.

Specified by:

valueIn in interface ObjectReferenceQuery

Parameters:

values - as Strings

Returns:

the query

list

public List<ObjectReference> list()

Description copied from interface: BaseQuery

This method will return a list of defined T objects. In case of a TaskQuery, this method can throw a NotAuthorizedToQueryWorkbasketException.

Specified by:

list in interface BaseQuery<ObjectReference,ObjectReferenceQueryColumnName>

Returns:

List containing elements of type T

list

public List<ObjectReference> list(int offset,
                                  int limit)

Description copied from interface: BaseQuery

This method will return a list of defined T objects with specified offset and an limit. In case of a TaskQuery, this method can throw a NotAuthorizedToQueryWorkbasketException.

Specified by:

list in interface BaseQuery<ObjectReference,ObjectReferenceQueryColumnName>

Parameters:

offset - index of the first element which should be returned.

limit - number of elements which should be returned beginning with offset.

Returns:

List containing elements of type T

listValues

public List<String> listValues(ObjectReferenceQueryColumnName columnName,
                               BaseQuery.SortDirection sortDirection)

Description copied from interface: BaseQuery

This method will return all currently existing values of a DB-Table once. The order of the returning values can be configured ASC oder DEC - DEFAULT at NULL is ASC.
All called orderBy()-Methods will be override. Just the current column-values will be ordered itself by the given direction.

Specified by:

listValues in interface BaseQuery<ObjectReference,ObjectReferenceQueryColumnName>

Parameters:

columnName - column name of a existing DB Table.

sortDirection - Determines whether the result is sorted in ascending or descending order. If sortDirection is null, the result is sorted in ascending order

Returns:

a list of all existing values.

single

public ObjectReference single()

Description copied from interface: BaseQuery

This method will return a single object of T. In case of a TaskQuery, this method can throw a NotAuthorizedToQueryWorkbasketException.

Specified by:

single in interface BaseQuery<ObjectReference,ObjectReferenceQueryColumnName>

Returns:

T a single object of given Type.

count

public long count()

Description copied from interface: BaseQuery

Counting the amount of rows/results for the current query. This can be used for a pagination afterwards. In case of a TaskQuery, this method can throw a NotAuthorizedToQueryWorkbasketException.

Specified by:

count in interface BaseQuery<ObjectReference,ObjectReferenceQueryColumnName>

Returns:

resultRowCount

getCompany

public String[] getCompany()

setCompany

public void setCompany(String[] company)

getSystem

public String[] getSystem()

setSystem

public void setSystem(String[] system)

getSystemInstance

public String[] getSystemInstance()

setSystemInstance

public void setSystemInstance(String[] systemInstance)

getType

public String[] getType()

setType

public void setType(String[] type)

getValue

public String[] getValue()

setValue

public void setValue(String[] value)

getColumnName

public ObjectReferenceQueryColumnName getColumnName()

toString

public String toString()

Overrides:

toString in class Object