Package org.hotrod.runtime.livesql.expressions.strings

Class StringExpression

java.lang.Object

org.hotrod.runtime.livesql.expressions.Expression<java.lang.String>

org.hotrod.runtime.livesql.expressions.strings.StringExpression

All Implemented Interfaces:

ResultSetColumn

Direct Known Subclasses:

StringCoalesce, StringColumn, StringConstant, StringFunction, StringValue

public abstract class StringExpression
extends Expression<java.lang.String>

Field Summary

Fields inherited from class org.hotrod.runtime.livesql.expressions.Expression

PRECEDENCE_AND, PRECEDENCE_ANY_ALL_EQ_NE_LT_LE_GT_GE, PRECEDENCE_BETWEEN, PRECEDENCE_CASE, PRECEDENCE_COLUMN, PRECEDENCE_EQ_NE_LT_LE_GT_GE, PRECEDENCE_EXISTS, PRECEDENCE_FUNCTION, PRECEDENCE_IN, PRECEDENCE_IS_NULL, PRECEDENCE_LIKE, PRECEDENCE_LITERAL, PRECEDENCE_MULT_DIV_MOD, PRECEDENCE_NOT, PRECEDENCE_OR, PRECEDENCE_PARENTHESIS, PRECEDENCE_PLUS_MINUS, PRECEDENCE_TUPLE, PRECEDENCE_UNARY_MINUS

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	StringExpression(int precedence)

Method Summary

Modifier and Type	Method	Description
StringExpression	coalesce(java.lang.String a)
StringExpression	coalesce(StringExpression a)
StringExpression	concat(java.lang.String e)
StringExpression	concat(Expression<java.lang.String> e)
NumberExpression	length()
Predicate	like(java.lang.String value)
Predicate	like(java.lang.String e, java.lang.String escape)
Predicate	like(java.lang.String e, Expression<java.lang.String> escape)
Predicate	like(Expression<java.lang.String> e)
Predicate	like(Expression<java.lang.String> e, java.lang.String escape)
Predicate	like(Expression<java.lang.String> e, Expression<java.lang.String> escape)
NumberExpression	locate(java.lang.String substring)
NumberExpression	locate(java.lang.String substring, java.lang.Number from)
NumberExpression	locate(java.lang.String substring, Expression<java.lang.Number> from)
NumberExpression	locate(Expression<java.lang.String> substring)
NumberExpression	locate(Expression<java.lang.String> substring, java.lang.Number from)
NumberExpression	locate(Expression<java.lang.String> substring, Expression<java.lang.Number> from)
StringExpression	lower()
Predicate	notLike(java.lang.String e)
Predicate	notLike(java.lang.String e, java.lang.String escape)
Predicate	notLike(java.lang.String e, Expression<java.lang.String> escape)
Predicate	notLike(Expression<java.lang.String> e)
Predicate	notLike(Expression<java.lang.String> e, java.lang.String escape)
Predicate	notLike(Expression<java.lang.String> e, Expression<java.lang.String> escape)
StringExpression	substr(java.lang.Number from)
StringExpression	substr(java.lang.Number from, java.lang.Number length)
StringExpression	substr(java.lang.Number from, Expression<java.lang.Number> length)
StringExpression	substr(Expression<java.lang.Number> from)
StringExpression	substr(Expression<java.lang.Number> from, java.lang.Number length)
StringExpression	substr(Expression<java.lang.Number> from, Expression<java.lang.Number> length)
StringExpression	trim()
StringExpression	upper()

Methods inherited from class org.hotrod.runtime.livesql.expressions.Expression

as, asc, between, between, between, between, desc, designateAliases, eq, eq, eqAll, eqAny, ge, ge, geAll, geAny, getPrecedence, gt, gt, gtAll, gtAny, in, in, in, isNotNull, isNull, le, le, leAll, leAny, lt, lt, ltAll, ltAny, ne, ne, neAll, neAny, notBetween, notBetween, notBetween, notBetween, notIn, notIn, notIn, renderInner, renderTo, setPrecedence, validateTableReferences

Methods inherited from class java.lang.Object

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

Constructor Detail

StringExpression

protected StringExpression(int precedence)

Method Detail

coalesce

public StringExpression coalesce(StringExpression a)

coalesce

public StringExpression coalesce(java.lang.String a)

locate

public NumberExpression locate(Expression<java.lang.String> substring,
                               Expression<java.lang.Number> from)

locate

public NumberExpression locate(Expression<java.lang.String> substring,
                               java.lang.Number from)

locate

public NumberExpression locate(java.lang.String substring,
                               Expression<java.lang.Number> from)

locate

public NumberExpression locate(java.lang.String substring,
                               java.lang.Number from)

locate

public NumberExpression locate(Expression<java.lang.String> substring)

locate

public NumberExpression locate(java.lang.String substring)

substr

public StringExpression substr(Expression<java.lang.Number> from,
                               Expression<java.lang.Number> length)

substr

public StringExpression substr(Expression<java.lang.Number> from,
                               java.lang.Number length)

substr

public StringExpression substr(java.lang.Number from,
                               Expression<java.lang.Number> length)

substr

public StringExpression substr(java.lang.Number from,
                               java.lang.Number length)

substr

public StringExpression substr(Expression<java.lang.Number> from)

substr

public StringExpression substr(java.lang.Number from)

concat

public StringExpression concat(Expression<java.lang.String> e)

concat

public StringExpression concat(java.lang.String e)

length

public NumberExpression length()

lower

public StringExpression lower()

upper

public StringExpression upper()

trim

public StringExpression trim()

like

public Predicate like(Expression<java.lang.String> e)

like

public Predicate like(java.lang.String value)

like

public Predicate like(Expression<java.lang.String> e,
                      Expression<java.lang.String> escape)

like

public Predicate like(Expression<java.lang.String> e,
                      java.lang.String escape)

like

public Predicate like(java.lang.String e,
                      Expression<java.lang.String> escape)

like

public Predicate like(java.lang.String e,
                      java.lang.String escape)

notLike

public Predicate notLike(Expression<java.lang.String> e)

notLike

public Predicate notLike(java.lang.String e)

notLike

public Predicate notLike(Expression<java.lang.String> e,
                         Expression<java.lang.String> escape)

notLike

public Predicate notLike(Expression<java.lang.String> e,
                         java.lang.String escape)

notLike

public Predicate notLike(java.lang.String e,
                         Expression<java.lang.String> escape)

notLike

public Predicate notLike(java.lang.String e,
                         java.lang.String escape)