io.doov.core.dsl.meta

Class UnaryMetadata

java.lang.Object

io.doov.core.dsl.meta.PredicateMetadata

io.doov.core.dsl.meta.UnaryMetadata

All Implemented Interfaces:

Readable, Metadata, PredicateMonitor, SyntaxTree

public class UnaryMetadata
extends PredicateMetadata

Method Summary

Modifier and Type	Method and Description
void	accept(MetadataVisitor visitor, int depth)
java.util.List<Metadata>	children() Returns the direct children of this node in a flat list.
java.util.List<Element>	flatten() Returns the tree of elements under this node in a flat list.
Operator	getOperator()
Metadata	message(Context context) Be carrefull about the boolean satisfiability problem when we use the not operator https://en.wikipedia.org/wiki/Boolean_satisfiability_problem
static UnaryMetadata	notMetadata(Metadata value)
java.lang.String	readable(java.util.Locale locale) Returns the human readable version of this object.
MetadataType	type() Returns the metadata type.

Methods inherited from class io.doov.core.dsl.meta.PredicateMetadata

falseEvalCount, incFalseEval, incTrueEval, toString, trueEvalCount

Methods inherited from class java.lang.Object

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

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

merge

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

markdown, markdown, readable

Method Detail

getOperator

public Operator getOperator()

notMetadata

public static UnaryMetadata notMetadata(Metadata value)

readable

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

Description copied from interface: SyntaxTree

Returns the human readable version of this object.

Parameters:

locale - the locale to use

Returns:

the readable string

See Also:

SyntaxTree.readable()

accept

public void accept(MetadataVisitor visitor,
                   int depth)

flatten

public java.util.List<Element> flatten()

Description copied from interface: Metadata

Returns the tree of elements under this node in a flat list.

Returns:

the list of elements

children

public java.util.List<Metadata> children()

Description copied from interface: Metadata

Returns the direct children of this node in a flat list.

Returns:

the list of metadata

type

public MetadataType type()

Description copied from interface: Metadata

Returns the metadata type.

Returns:

the type

message

public Metadata message(Context context)

Be carrefull about the boolean satisfiability problem when we use the not operator https://en.wikipedia.org/wiki/Boolean_satisfiability_problem

Parameters:

context - the evaluated context

Returns:

the metadata