Module litebridge.orm

Package org.litebridge.orm.api.select.ast

Record Class ConditionNode

java.lang.Object

java.lang.Record

org.litebridge.orm.api.select.ast.ConditionNode

Record Components:

previous - the previous node in the chain

logicOperator - the logic operator (AND/OR)

lhs - the left-hand side expression

operator - the operator (EQ, USING, etc.)

rhs - the right-hand side value

relationshipField - the field name of the relationship (if any)

All Implemented Interfaces:

ConditionQueryNode, QueryNode

public record ConditionNode(@Nullable QueryNode previous, LogicOperator logicOperator, @Nullable ExpressionSpec lhs, Operator operator, @Nullable Object rhs, @Nullable String relationshipField)
extends Record
implements ConditionQueryNode

Represents a condition within a JOIN, WHERE or HAVING clause in the query AST.

Constructor Summary

Constructors

Constructor	Description
ConditionNode(@Nullable QueryNode previous, LogicOperator logicOperator, @Nullable ExpressionSpec lhs, Operator operator, @Nullable Object rhs)
ConditionNode(@Nullable QueryNode previous, LogicOperator logicOperator, @Nullable ExpressionSpec lhs, Operator operator, @Nullable Object rhs, @Nullable String relationshipField)	Creates an instance of a ConditionNode record class.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
int	hashCode()	Returns a hash code value for this object.
@Nullable ExpressionSpec	lhs()	Returns the value of the lhs record component.
LogicOperator	logicOperator()	Returns the value of the logicOperator record component.
Operator	operator()	Returns the value of the operator record component.
@Nullable QueryNode	previous()	Returns the value of the previous record component.
@Nullable String	relationshipField()	Returns the value of the relationshipField record component.
@Nullable Object	rhs()	Returns the value of the rhs record component.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class java.lang.Object

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

Constructor Details

ConditionNode

public ConditionNode(@Nullable QueryNode previous,
 LogicOperator logicOperator,
 @Nullable ExpressionSpec lhs,
 Operator operator,
 @Nullable Object rhs)

ConditionNode

public ConditionNode(@Nullable QueryNode previous,
 LogicOperator logicOperator,
 @Nullable ExpressionSpec lhs,
 Operator operator,
 @Nullable Object rhs,
 @Nullable String relationshipField)

Creates an instance of a ConditionNode record class.

Parameters:

previous - the value for the previous record component

logicOperator - the value for the logicOperator record component

lhs - the value for the lhs record component

operator - the value for the operator record component

rhs - the value for the rhs record component

relationshipField - the value for the relationshipField record component

Method Details

equals

public boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

hashCode

public int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

previous

public @Nullable QueryNode previous()

Returns the value of the previous record component.

Specified by:

previous in interface QueryNode

Returns:

the value of the previous record component

logicOperator

public LogicOperator logicOperator()

Returns the value of the logicOperator record component.

Returns:

the value of the logicOperator record component

lhs

public @Nullable ExpressionSpec lhs()

Returns the value of the lhs record component.

Returns:

the value of the lhs record component

operator

public Operator operator()

Returns the value of the operator record component.

Returns:

the value of the operator record component

rhs

public @Nullable Object rhs()

Returns the value of the rhs record component.

Returns:

the value of the rhs record component

relationshipField

public @Nullable String relationshipField()

Returns the value of the relationshipField record component.

Returns:

the value of the relationshipField record component