com.liferay.petra.sql.dsl.spi.factory

Class DefaultDSLFunctionFactory

java.lang.Object

com.liferay.petra.sql.dsl.spi.factory.DefaultDSLFunctionFactory

All Implemented Interfaces:

DSLFunctionFactory

public class DefaultDSLFunctionFactory
extends java.lang.Object
implements DSLFunctionFactory

Constructor Summary

Constructors

Constructor and Description
DefaultDSLFunctionFactory()

Method Summary

Modifier and Type	Method and Description
<N extends java.lang.Number> Expression<N>	add(Expression<N> expression1, Expression<N> expression2)
<N extends java.lang.Number> Expression<N>	add(Expression<N> expression, N value)
Expression<java.lang.Number>	avg(Expression<? extends java.lang.Number> expression)
Expression<java.lang.Long>	bitAnd(Expression<java.lang.Long> expression1, Expression<java.lang.Long> expression2)
Expression<java.lang.Long>	bitAnd(Expression<java.lang.Long> expression, long value)
<T> WhenThenStep<T>	caseWhenThen(Predicate predicate, Expression<T> expression)
<T> WhenThenStep<T>	caseWhenThen(Predicate predicate, T value)
Expression<java.lang.String>	castClobText(Expression<java.sql.Clob> expression)
Expression<java.lang.Long>	castLong(Expression<?> expression)
Expression<java.lang.String>	castText(Expression<?> expression)
Expression<java.lang.String>	concat(Expression<java.lang.String>... expressions)
Expression<java.lang.Long>	count(Expression<?> expression)
Expression<java.lang.Long>	countDistinct(Expression<?> expression)
<N extends java.lang.Number> Expression<N>	divide(Expression<N> expression1, Expression<N> expression2)
<N extends java.lang.Number> Expression<N>	divide(Expression<N> expression, N value)
Expression<java.lang.String>	lower(Expression<java.lang.String> expression)
<T extends java.lang.Comparable<T>> Expression<T>	max(Expression<T> expression)
<T extends java.lang.Comparable<T>> Expression<T>	min(Expression<T> expression)
<N extends java.lang.Number> Expression<N>	multiply(Expression<N> expression1, Expression<N> expression2)
<N extends java.lang.Number> Expression<N>	multiply(Expression<N> expression, N value)
<N extends java.lang.Number> Expression<N>	subtract(Expression<N> expression1, Expression<N> expression2)
<N extends java.lang.Number> Expression<N>	subtract(Expression<N> expression, N value)
Expression<java.lang.Number>	sum(Expression<? extends java.lang.Number> expression)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultDSLFunctionFactory

public DefaultDSLFunctionFactory()

Method Detail

add

public <N extends java.lang.Number> Expression<N> add(Expression<N> expression1,
                                                      Expression<N> expression2)

Specified by:

add in interface DSLFunctionFactory

add

public <N extends java.lang.Number> Expression<N> add(Expression<N> expression,
                                                      N value)

Specified by:

add in interface DSLFunctionFactory

avg

public Expression<java.lang.Number> avg(Expression<? extends java.lang.Number> expression)

Specified by:

avg in interface DSLFunctionFactory

bitAnd

public Expression<java.lang.Long> bitAnd(Expression<java.lang.Long> expression1,
                                         Expression<java.lang.Long> expression2)

Specified by:

bitAnd in interface DSLFunctionFactory

bitAnd

public Expression<java.lang.Long> bitAnd(Expression<java.lang.Long> expression,
                                         long value)

Specified by:

bitAnd in interface DSLFunctionFactory

caseWhenThen

public <T> WhenThenStep<T> caseWhenThen(Predicate predicate,
                                        Expression<T> expression)

Specified by:

caseWhenThen in interface DSLFunctionFactory

caseWhenThen

public <T> WhenThenStep<T> caseWhenThen(Predicate predicate,
                                        T value)

Specified by:

caseWhenThen in interface DSLFunctionFactory

castClobText

public Expression<java.lang.String> castClobText(Expression<java.sql.Clob> expression)

Specified by:

castClobText in interface DSLFunctionFactory

castLong

public Expression<java.lang.Long> castLong(Expression<?> expression)

Specified by:

castLong in interface DSLFunctionFactory

castText

public Expression<java.lang.String> castText(Expression<?> expression)

Specified by:

castText in interface DSLFunctionFactory

concat

@SafeVarargs
public final Expression<java.lang.String> concat(Expression<java.lang.String>... expressions)

Specified by:

concat in interface DSLFunctionFactory

count

public Expression<java.lang.Long> count(Expression<?> expression)

Specified by:

count in interface DSLFunctionFactory

countDistinct

public Expression<java.lang.Long> countDistinct(Expression<?> expression)

Specified by:

countDistinct in interface DSLFunctionFactory

divide

public <N extends java.lang.Number> Expression<N> divide(Expression<N> expression1,
                                                         Expression<N> expression2)

Specified by:

divide in interface DSLFunctionFactory

divide

public <N extends java.lang.Number> Expression<N> divide(Expression<N> expression,
                                                         N value)

Specified by:

divide in interface DSLFunctionFactory

lower

public Expression<java.lang.String> lower(Expression<java.lang.String> expression)

Specified by:

lower in interface DSLFunctionFactory

max

public <T extends java.lang.Comparable<T>> Expression<T> max(Expression<T> expression)

Specified by:

max in interface DSLFunctionFactory

min

public <T extends java.lang.Comparable<T>> Expression<T> min(Expression<T> expression)

Specified by:

min in interface DSLFunctionFactory

multiply

public <N extends java.lang.Number> Expression<N> multiply(Expression<N> expression1,
                                                           Expression<N> expression2)

Specified by:

multiply in interface DSLFunctionFactory

multiply

public <N extends java.lang.Number> Expression<N> multiply(Expression<N> expression,
                                                           N value)

Specified by:

multiply in interface DSLFunctionFactory

subtract

public <N extends java.lang.Number> Expression<N> subtract(Expression<N> expression1,
                                                           Expression<N> expression2)

Specified by:

subtract in interface DSLFunctionFactory

subtract

public <N extends java.lang.Number> Expression<N> subtract(Expression<N> expression,
                                                           N value)

Specified by:

subtract in interface DSLFunctionFactory

sum

public Expression<java.lang.Number> sum(Expression<? extends java.lang.Number> expression)

Specified by:

sum in interface DSLFunctionFactory