Package org.nuxeo.ecm.directory.memory

Class MapExpressionEvaluator

java.lang.Object

org.nuxeo.ecm.core.storage.ExpressionEvaluator

org.nuxeo.ecm.directory.memory.MapExpressionEvaluator

Direct Known Subclasses:

MemoryDirectoryExpressionEvaluator

public class MapExpressionEvaluator
extends ExpressionEvaluator

Evaluates an expression on a map.

Since:

10.3

Nested Class Summary

Nested classes/interfaces inherited from class org.nuxeo.ecm.core.storage.ExpressionEvaluator

ExpressionEvaluator.PathResolver

Field Summary

Fields

Modifier and Type	Field	Description
protected Map<String,Object>	map
protected static Long	ONE
protected static Long	ZERO

Fields inherited from class org.nuxeo.ecm.core.storage.ExpressionEvaluator

DATE_CAST, fulltextSearchDisabled, hasFulltext, NEG_PHRASE_QUOTE, NXQL_ECM_ANCESTOR_IDS, NXQL_ECM_FULLTEXT_BINARY, NXQL_ECM_FULLTEXT_SIMPLE, NXQL_ECM_PATH, NXQL_ECM_READ_ACL, OR, pathResolver, PHRASE_QUOTE, principals

Constructor Summary

Constructors

Constructor	Description
MapExpressionEvaluator()

Method Summary

Modifier and Type	Method	Description
boolean	matchesEntry(Expression expression, Map<String,Object> map)
protected QueryParseException	unknownProperty(String name)
protected Boolean	walkAncestorId(Operator op, Operand rvalue)
protected Boolean	walkEcmFulltext(String name, Operator op, Operand rvalue)
protected Boolean	walkEcmPath(Operator op, Operand rvalue)
protected Boolean	walkIsTrashed(Operator op, Operand rvalue)
Boolean	walkMixinTypes(List<String> mixins, boolean include)	Matches the mixin types against a list of values.
Object	walkReference(Reference ref)	Evaluates a reference over the context state.
Boolean	walkStartsWith(Operand lvalue, Operand rvalue)

Methods inherited from class org.nuxeo.ecm.core.storage.ExpressionEvaluator

and, bool, checkDateLiteralForCast, cmp, cmp, eq, eqMaybeList, fulltext, fulltext, fulltext1, in, inMaybeList, isMixinTypes, like, likeMaybeList, likeToRegex, not, or, walkAnd, walkBetween, walkBooleanLiteral, walkDateLiteral, walkDoubleLiteral, walkEq, walkExpression, walkFunction, walkGt, walkGtEq, walkIn, walkIntegerLiteral, walkIsNotNull, walkIsNull, walkIsTrashed, walkLike, walkLiteral, walkLiteralList, walkLt, walkLtEq, walkMultiExpression, walkNot, walkNotEq, walkOperand, walkOr, walkStartsWithNonPath, walkStartsWithPath, walkStringLiteral

Methods inherited from class java.lang.Object

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

Field Detail

ZERO

protected static final Long ZERO

ONE

protected static final Long ONE

map

protected Map<String,Object> map

Constructor Detail

MapExpressionEvaluator

public MapExpressionEvaluator()

Method Detail

matchesEntry

public boolean matchesEntry(Expression expression,
                            Map<String,Object> map)

unknownProperty

protected QueryParseException unknownProperty(String name)

walkMixinTypes

public Boolean walkMixinTypes(List<String> mixins,
                              boolean include)

Description copied from class: ExpressionEvaluator

Matches the mixin types against a list of values.

Used for:

• ecm:mixinTypes = 'foo'
• ecm:mixinTypes != 'foo'
• ecm:mixinTypes IN ('foo', 'bar')
• ecm:mixinTypes NOT IN ('foo', 'bar')

Specified by:

walkMixinTypes in class ExpressionEvaluator

Parameters:

mixins - the mixin(s) to match

include - true for = and IN

walkEcmFulltext

protected Boolean walkEcmFulltext(String name,
                                  Operator op,
                                  Operand rvalue)

Overrides:

walkEcmFulltext in class ExpressionEvaluator

walkEcmPath

protected Boolean walkEcmPath(Operator op,
                              Operand rvalue)

Overrides:

walkEcmPath in class ExpressionEvaluator

walkStartsWith

public Boolean walkStartsWith(Operand lvalue,
                              Operand rvalue)

Overrides:

walkStartsWith in class ExpressionEvaluator

walkAncestorId

protected Boolean walkAncestorId(Operator op,
                                 Operand rvalue)

Overrides:

walkAncestorId in class ExpressionEvaluator

walkIsTrashed

protected Boolean walkIsTrashed(Operator op,
                                Operand rvalue)

Overrides:

walkIsTrashed in class ExpressionEvaluator

walkReference

public Object walkReference(Reference ref)

Description copied from class: ExpressionEvaluator

Evaluates a reference over the context state.

Specified by:

walkReference in class ExpressionEvaluator

Parameters:

ref - the reference