io.doov.core.dsl.impl

Class LogicalBinaryCondition

java.lang.Object

io.doov.core.dsl.impl.LogicalBinaryCondition

All Implemented Interfaces:

Readable, StepCondition, SyntaxTree

public class LogicalBinaryCondition
extends java.lang.Object

Implement logical conditions like and, or.

Method Summary

Modifier and Type	Method and Description
void	accept(MetadataVisitor visitor, int depth)
static LogicalBinaryCondition	and(StepCondition left, StepCondition right) Returns a binary condition that returns true if the given left and right conditions evaluate to true.
Metadata	getMetadata() Returns the metadata to describe this node.
static LogicalBinaryCondition	or(StepCondition left, StepCondition right) Returns a binary condition that returns true if the given left or right conditions evaluate to true.
java.util.function.BiPredicate<DslModel,Context>	predicate() Returns the predicate for this node value.
java.lang.String	readable(java.util.Locale locale) Returns the human readable version of this object.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.doov.core.dsl.lang.StepCondition

and, not, or

Methods inherited from interface io.doov.core.dsl.meta.SyntaxTree

markdown, markdown, readable

Method Detail

and

public static LogicalBinaryCondition and(StepCondition left,
                                         StepCondition right)

Returns a binary condition that returns true if the given left and right conditions evaluate to true.

This operation depends on Context.isShortCircuit(). It won't change the predicate value, but might impact performance and tree evaluation.

Parameters:

left - the left condition

right - the right condition

Returns:

the binary condition

or

public static LogicalBinaryCondition or(StepCondition left,
                                        StepCondition right)

Returns a binary condition that returns true if the given left or right conditions evaluate to true.

This operation depends on Context.isShortCircuit(). It won't change the predicate value, but might impact performance and tree evaluation.

Parameters:

left - the left condition

right - the right condition

Returns:

the binary condition

getMetadata

public Metadata getMetadata()

Description copied from interface: StepCondition

Returns the metadata to describe this node.

Specified by:

getMetadata in interface StepCondition

Returns:

the metadata

predicate

public java.util.function.BiPredicate<DslModel,Context> predicate()

Description copied from interface: StepCondition

Returns the predicate for this node value.

Specified by:

predicate in interface StepCondition

Returns:

the predicate

readable

public java.lang.String readable(java.util.Locale locale)

Description copied from interface: SyntaxTree

Returns the human readable version of this object.

Specified by:

readable in interface SyntaxTree

Parameters:

locale - the locale to use

Returns:

the readable string

See Also:

SyntaxTree.readable()

accept

public void accept(MetadataVisitor visitor,
                   int depth)

Specified by:

accept in interface SyntaxTree