de.ipcon.schema

Class AggregateFunctionFactory

java.lang.Object

de.ipcon.schema.AggregateFunctionFactory

public class AggregateFunctionFactory
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	B_AND
static java.lang.String	B_NOT
static java.lang.String	B_OR
static java.lang.String	BD_ABSDIFF
static java.lang.String	BD_AVG
static java.lang.String	BD_AVG_WITH_NULL_VALUES
static java.lang.String	BD_COUNT
static java.lang.String	BD_COUNT_FALSE_BOOLS
static java.lang.String	BD_COUNT_NULL_OR_FALSE_BOOLS
static java.lang.String	BD_COUNT_TRUE_BOOLS
static java.lang.String	BD_COUNT_WITH_NULL_VALUES
static java.lang.String	BD_DIFF
static java.lang.String	BD_DIV
static java.lang.String	BD_DIV_WITH_NULL_AS_ZERO
static java.lang.String	BD_MAX
static java.lang.String	BD_MEDIAN
static java.lang.String	BD_MEDIAN_WITH_NULL_VALUES
static java.lang.String	BD_MIN
static java.lang.String	BD_MODE
static java.lang.String	BD_PROD
static java.lang.String	BD_PROD_WITH_NULL_AS_ZERO
static java.lang.String	BD_STDDEV
static java.lang.String	BD_STDDEV_WITH_NULL_VALUES
static java.lang.String	BD_SUM
static java.lang.String	BD_VARIANCE
static java.lang.String	BD_VARIANCE_WITH_NULL_VALUES
static java.lang.String	BO_FILTER_BY_ENTITY
static java.lang.String	BO_FIRST_NOT_DELETED
static java.lang.String	BO_NEWEST
static java.lang.String	BO_NEWEST_NOT_DELETED
static java.lang.String	BO_OLDEST
static java.lang.String	BO_OLDEST_NOT_DELETED
static java.lang.String	BO_UNION
static java.lang.String	BO_UNIQUE_OR_NULL
static java.lang.String	D_MAX
static java.lang.String	D_MIN
static java.lang.String	FUNCTION_SEPARATOR
static java.lang.String	INT_MAX
static java.lang.String	INT_MIN
static java.lang.String	LONG_MAX
static java.lang.String	LONG_MIN
static java.lang.String	O_ALL_NON_NULL_OR_POPULATED_RELATIONS
static java.lang.String	O_ALL_NULL
static java.lang.String	O_ALL_NULL_OR_EMPTY_RELATIONS
static java.lang.String	O_ANY_NON_NULL_OR_POPULATED_RELATIONS
static java.lang.String	O_ANY_NULL
static java.lang.String	O_ANY_NULL_OR_EMPTY_RELATIONS
static java.lang.String	O_FIRST_NON_NULL
static java.lang.String	PARAMETER_SEPARATOR
static java.lang.String	S_ALL_NON_NULL_OR_EMPTY
static java.lang.String	S_ALL_NULL_OR_EMPTY
static java.lang.String	S_ANY_NON_NULL_OR_EMPTY
static java.lang.String	S_ANY_NULL_OR_EMPTY
static java.lang.String	S_FIRST_NON_NULL_OR_EMPTY
static java.lang.String	S_SORT_JOIN_COMMA_LIST

Constructor Summary

Constructors

Constructor and Description
AggregateFunctionFactory()

Method Summary

Modifier and Type	Method and Description
static boolean	exists(java.lang.String name)
static AggregateFunctionI	getInstance(java.lang.String name, SchemaI schema)
static AggregateFunctionI	getInstance(java.lang.String name, SchemaI schema, java.lang.String parameters)
static boolean	isParameterized(java.lang.String name)
void	registerAggregate(java.lang.String name, java.lang.reflect.Constructor cons)

Methods inherited from class java.lang.Object

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

Field Detail

PARAMETER_SEPARATOR

public static final java.lang.String PARAMETER_SEPARATOR

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Constant Field Values

FUNCTION_SEPARATOR

public static final java.lang.String FUNCTION_SEPARATOR

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Constant Field Values

S_SORT_JOIN_COMMA_LIST

public static final java.lang.String S_SORT_JOIN_COMMA_LIST

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Constant Field Values

S_ALL_NULL_OR_EMPTY

public static final java.lang.String S_ALL_NULL_OR_EMPTY

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Constant Field Values

S_ANY_NULL_OR_EMPTY

public static final java.lang.String S_ANY_NULL_OR_EMPTY

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Constant Field Values

S_ALL_NON_NULL_OR_EMPTY

public static final java.lang.String S_ALL_NON_NULL_OR_EMPTY

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Constant Field Values

S_ANY_NON_NULL_OR_EMPTY

public static final java.lang.String S_ANY_NON_NULL_OR_EMPTY

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Constant Field Values

S_FIRST_NON_NULL_OR_EMPTY

public static final java.lang.String S_FIRST_NON_NULL_OR_EMPTY

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Constant Field Values

BD_MIN

public static final java.lang.String BD_MIN

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Constant Field Values

BD_MAX

public static final java.lang.String BD_MAX

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Constant Field Values

BD_MODE

public static final java.lang.String BD_MODE

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Constant Field Values

BD_SUM

public static final java.lang.String BD_SUM

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Constant Field Values

BD_DIFF

public static final java.lang.String BD_DIFF

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Constant Field Values

BD_ABSDIFF

public static final java.lang.String BD_ABSDIFF

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Constant Field Values

BD_PROD

public static final java.lang.String BD_PROD

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Constant Field Values

BD_PROD_WITH_NULL_AS_ZERO

public static final java.lang.String BD_PROD_WITH_NULL_AS_ZERO

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Constant Field Values

BD_DIV

public static final java.lang.String BD_DIV

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Constant Field Values

BD_DIV_WITH_NULL_AS_ZERO

public static final java.lang.String BD_DIV_WITH_NULL_AS_ZERO

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Constant Field Values

BD_AVG

public static final java.lang.String BD_AVG

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Constant Field Values

BD_AVG_WITH_NULL_VALUES

public static final java.lang.String BD_AVG_WITH_NULL_VALUES

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Constant Field Values

BD_MEDIAN

public static final java.lang.String BD_MEDIAN

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Constant Field Values

BD_MEDIAN_WITH_NULL_VALUES

public static final java.lang.String BD_MEDIAN_WITH_NULL_VALUES

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Constant Field Values

BD_VARIANCE

public static final java.lang.String BD_VARIANCE

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Constant Field Values

BD_VARIANCE_WITH_NULL_VALUES

public static final java.lang.String BD_VARIANCE_WITH_NULL_VALUES

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Constant Field Values

BD_STDDEV

public static final java.lang.String BD_STDDEV

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Constant Field Values

BD_STDDEV_WITH_NULL_VALUES

public static final java.lang.String BD_STDDEV_WITH_NULL_VALUES

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Constant Field Values

BD_COUNT

public static final java.lang.String BD_COUNT

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Constant Field Values

BD_COUNT_WITH_NULL_VALUES

public static final java.lang.String BD_COUNT_WITH_NULL_VALUES

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Constant Field Values

BD_COUNT_TRUE_BOOLS

public static final java.lang.String BD_COUNT_TRUE_BOOLS

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Constant Field Values

BD_COUNT_FALSE_BOOLS

public static final java.lang.String BD_COUNT_FALSE_BOOLS

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Constant Field Values

BD_COUNT_NULL_OR_FALSE_BOOLS

public static final java.lang.String BD_COUNT_NULL_OR_FALSE_BOOLS

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Constant Field Values

INT_MIN

public static final java.lang.String INT_MIN

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Constant Field Values

INT_MAX

public static final java.lang.String INT_MAX

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Constant Field Values

LONG_MIN

public static final java.lang.String LONG_MIN

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Constant Field Values

LONG_MAX

public static final java.lang.String LONG_MAX

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Constant Field Values

B_NOT

public static final java.lang.String B_NOT

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Constant Field Values

B_OR

public static final java.lang.String B_OR

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Constant Field Values

B_AND

public static final java.lang.String B_AND

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Constant Field Values

D_MIN

public static final java.lang.String D_MIN

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Constant Field Values

D_MAX

public static final java.lang.String D_MAX

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Constant Field Values

BO_UNION

public static final java.lang.String BO_UNION

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Constant Field Values

BO_FIRST_NOT_DELETED

public static final java.lang.String BO_FIRST_NOT_DELETED

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Constant Field Values

BO_NEWEST

public static final java.lang.String BO_NEWEST

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Constant Field Values

BO_NEWEST_NOT_DELETED

public static final java.lang.String BO_NEWEST_NOT_DELETED

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Constant Field Values

BO_OLDEST

public static final java.lang.String BO_OLDEST

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Constant Field Values

BO_OLDEST_NOT_DELETED

public static final java.lang.String BO_OLDEST_NOT_DELETED

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Constant Field Values

BO_UNIQUE_OR_NULL

public static final java.lang.String BO_UNIQUE_OR_NULL

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Constant Field Values

BO_FILTER_BY_ENTITY

public static final java.lang.String BO_FILTER_BY_ENTITY

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Constant Field Values

O_FIRST_NON_NULL

public static final java.lang.String O_FIRST_NON_NULL

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Constant Field Values

O_ALL_NULL

public static final java.lang.String O_ALL_NULL

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Constant Field Values

O_ANY_NULL

public static final java.lang.String O_ANY_NULL

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Constant Field Values

O_ALL_NULL_OR_EMPTY_RELATIONS

public static final java.lang.String O_ALL_NULL_OR_EMPTY_RELATIONS

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Constant Field Values

O_ANY_NULL_OR_EMPTY_RELATIONS

public static final java.lang.String O_ANY_NULL_OR_EMPTY_RELATIONS

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Constant Field Values

O_ALL_NON_NULL_OR_POPULATED_RELATIONS

public static final java.lang.String O_ALL_NON_NULL_OR_POPULATED_RELATIONS

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Constant Field Values

O_ANY_NON_NULL_OR_POPULATED_RELATIONS

public static final java.lang.String O_ANY_NON_NULL_OR_POPULATED_RELATIONS

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Constant Field Values

Constructor Detail

AggregateFunctionFactory

public AggregateFunctionFactory()

Method Detail

exists

public static boolean exists(java.lang.String name)

isParameterized

public static boolean isParameterized(java.lang.String name)

registerAggregate

public void registerAggregate(java.lang.String name,
                              java.lang.reflect.Constructor cons)

getInstance

public static AggregateFunctionI getInstance(java.lang.String name,
                                             SchemaI schema)

getInstance

public static AggregateFunctionI getInstance(java.lang.String name,
                                             SchemaI schema,
                                             java.lang.String parameters)