Uses of Class
com.saperion.database.query.QueryExpression

Packages that use QueryExpression

Package	Description
com.saperion.connector.service	This package contains the client-side implementations of services.
com.saperion.database
com.saperion.database.query
com.saperion.database.query.builder
com.saperion.database.query.predicates
com.saperion.database.query.predicates.meta
com.saperion.database.query.select
com.saperion.database.query.terms
com.saperion.database.query.visitor
com.saperion.document
com.saperion.lookup
com.saperion.operations.document	This package defines the different operations on documents, that can be invoked by rmi.
com.saperion.operations.inject
com.saperion.operations.lookup	This package defines the different operations on lookup tables, that can be invoked by rmi.

Uses of QueryExpression in com.saperion.connector.service

Methods in com.saperion.connector.service with parameters of type QueryExpression

Modifier and Type	Method and Description
List<com.lexmark.saperion.document.DocumentRevisionReferenceType>	RmiClientExtendedDocumentService.searchDocuments(com.lexmark.saperion.archive.ArchiveReferenceType archiveReference, QueryExpression<Boolean> filter)
List<com.lexmark.saperion.lookup.LookupEntryListItemType>	RmiClientExtendedLookupEntryService.searchLookupEntries(com.lexmark.saperion.archive.ArchiveReferenceType archiveReference, QueryExpression<Boolean> filter)
com.lexmark.saperion.document.DocumentRevisionType	RmiClientExtendedDocumentService.searchUniqueDocument(com.lexmark.saperion.archive.ArchiveReferenceType archive, QueryExpression<Boolean> filter, com.lexmark.saperion.document.LoadKindEnumeration loadKind)
com.lexmark.saperion.lookup.LookupEntryListItemType	RmiClientExtendedLookupEntryService.searchUniqueLookupEntry(com.lexmark.saperion.archive.ArchiveReferenceType archiveReference, QueryExpression<Boolean> filter)

Uses of QueryExpression in com.saperion.database

Subclasses of QueryExpression in com.saperion.database

Modifier and Type	Class and Description
static class	Conditions.SimpleConditionBuilder

Methods in com.saperion.database that return QueryExpression

Modifier and Type	Method and Description
static QueryExpression<Boolean>	Conditions.always()
QueryExpression<Boolean>	Conditions.SimpleConditionBuilder.getResult()
static QueryExpression<Boolean>	Conditions.never()

Methods in com.saperion.database with parameters of type QueryExpression

Modifier and Type	Method and Description
static <NumericalType extends Number> Addition<NumericalType>	Conditions.add(QueryExpression<NumericalType> addend1, QueryExpression<NumericalType>... addends)
static <NumericalType extends Number> Addition<NumericalType>	Conditions.add(QueryExpression<NumericalType> addend1, QueryExpression<NumericalType>... addends)
static Conjunction	Conditions.and(QueryExpression<Boolean> operand1, QueryExpression<Boolean>... operands)
static Conjunction	Conditions.and(QueryExpression<Boolean> operand1, QueryExpression<Boolean>... operands)
void	QueryTextGenerator.appendOperand(QueryExpression<?> operand, int precedence, StringBuilder builder) Appends the given operand as child of an operation with the given precedence to the given StringBuilder.
void	QueryTextGenerator.appendSelectQuery(QueryExpression<QueryOrigin> origin, QueryExpression<Boolean> condition, StringBuilder builder) Creates the string of a select query for the given parameters.
void	QueryTextGenerator.appendSelectQuery(QueryExpression<QueryOrigin> origin, QueryExpression<Boolean> condition, StringBuilder builder) Creates the string of a select query for the given parameters.
static <Type1,Type2> Inequality<Type1,Type2>	Conditions.different(QueryExpression<Type1> expression1, QueryExpression<Type2> expression2)
static <Type1,Type2> Inequality<Type1,Type2>	Conditions.different(QueryExpression<Type1> expression1, QueryExpression<Type2> expression2)
static <NumericalType extends Number> Division<NumericalType>	Conditions.divide(QueryExpression<NumericalType> expression1, QueryExpression<NumericalType>... expressions)
static <NumericalType extends Number> Division<NumericalType>	Conditions.divide(QueryExpression<NumericalType> expression1, QueryExpression<NumericalType>... expressions)
static <ElementType,CollectionType extends Collection<ElementType>> IsEmpty<ElementType,CollectionType>	Conditions.empty(QueryExpression<CollectionType> collectionExpression)
static <Type> Equality<Type>	Conditions.equals(QueryExpression<Type> expression1, QueryExpression<Type> expression2)
static <Type> Equality<Type>	Conditions.equals(QueryExpression<Type> expression1, QueryExpression<Type> expression2)
static <Type extends Comparable<Type>> GreaterEqual<Type>	Conditions.greaterEqual(QueryExpression<Type> expression1, QueryExpression<Type> expression2)
static <Type extends Comparable<Type>> GreaterEqual<Type>	Conditions.greaterEqual(QueryExpression<Type> expression1, QueryExpression<Type> expression2)
static <Type extends Comparable<Type>> GreaterThan<Type>	Conditions.greaterThan(QueryExpression<Type> expression1, QueryExpression<Type> expression2)
static <Type extends Comparable<Type>> GreaterThan<Type>	Conditions.greaterThan(QueryExpression<Type> expression1, QueryExpression<Type> expression2)
static <ElementType,CollectionType extends Collection<ElementType>> In<ElementType,CollectionType>	Conditions.in(QueryExpression<ElementType> element, QueryExpression<CollectionType> set)
static <ElementType,CollectionType extends Collection<ElementType>> In<ElementType,CollectionType>	Conditions.in(QueryExpression<ElementType> element, QueryExpression<CollectionType> set)
static <Type> Equality<Type>	Conditions.isEqual(QueryExpression<Type> expression1, QueryExpression<Type> expression2)
static <Type> Equality<Type>	Conditions.isEqual(QueryExpression<Type> expression1, QueryExpression<Type> expression2)
static <Type> IsNull<Type>	Conditions.isNull(QueryExpression<Type> expression)
static <Type extends Comparable<Type>> LessThan<Type>	Conditions.less(QueryExpression<Type> expression1, QueryExpression<Type> expression2)
static <Type extends Comparable<Type>> LessThan<Type>	Conditions.less(QueryExpression<Type> expression1, QueryExpression<Type> expression2)
static <Type extends Comparable<Type>> LessEqual<Type>	Conditions.lessEqual(QueryExpression<Type> expression1, QueryExpression<Type> expression2)
static <Type extends Comparable<Type>> LessEqual<Type>	Conditions.lessEqual(QueryExpression<Type> expression1, QueryExpression<Type> expression2)
static <ComparableType extends Comparable<ComparableType>> LessThan<ComparableType>	Conditions.lessThan(QueryExpression<ComparableType> expression1, QueryExpression<ComparableType> expression2)
static <ComparableType extends Comparable<ComparableType>> LessThan<ComparableType>	Conditions.lessThan(QueryExpression<ComparableType> expression1, QueryExpression<ComparableType> expression2)
static ExpressionMatches	Conditions.matches(QueryExpression<String> expression, String filter)
static <ElementType,CollectionType extends Collection<ElementType>> MemberOf<ElementType,CollectionType>	Conditions.memberOf(QueryExpression<ElementType> elementExpression, QueryExpression<CollectionType> collectionExpression)
static <ElementType,CollectionType extends Collection<ElementType>> MemberOf<ElementType,CollectionType>	Conditions.memberOf(QueryExpression<ElementType> elementExpression, QueryExpression<CollectionType> collectionExpression)
static Negation	Conditions.not(QueryExpression<Boolean> predicate)
static <ElementType,CollectionType extends Collection<ElementType>> NotContained<ElementType,CollectionType>	Conditions.notContained(QueryExpression<CollectionType> set, QueryExpression<ElementType> element)
static <ElementType,CollectionType extends Collection<ElementType>> NotContained<ElementType,CollectionType>	Conditions.notContained(QueryExpression<CollectionType> set, QueryExpression<ElementType> element)
static <ElementType,CollectionType extends Collection<ElementType>> IsNotEmpty<ElementType,CollectionType>	Conditions.notEmpty(QueryExpression<CollectionType> collectionExpression)
static <ElementType,CollectionType extends Collection<ElementType>> NotMemberOf<ElementType,CollectionType>	Conditions.notMemberOf(QueryExpression<ElementType> elementExpression, QueryExpression<CollectionType> collectionExpression)
static <ElementType,CollectionType extends Collection<ElementType>> NotMemberOf<ElementType,CollectionType>	Conditions.notMemberOf(QueryExpression<ElementType> elementExpression, QueryExpression<CollectionType> collectionExpression)
static <Type> IsNotNull<Type>	Conditions.notNull(QueryExpression<Type> expression)
static Disjunction	Conditions.or(QueryExpression<Boolean> predicate1, QueryExpression<Boolean>... predicates)
static Disjunction	Conditions.or(QueryExpression<Boolean> predicate1, QueryExpression<Boolean>... predicates)
int	QueryTextGenerator.selectQuerySizeGuess(QueryExpression<QueryOrigin> origin, QueryExpression<Boolean> condition)
int	QueryTextGenerator.selectQuerySizeGuess(QueryExpression<QueryOrigin> origin, QueryExpression<Boolean> condition)
ConditionAwareBuilder	Conditions.SimpleConditionBuilder.setCondition(QueryExpression<Boolean> conditionExpression)
static <NumericalType extends Number> Subtraction<NumericalType>	Conditions.subtract(QueryExpression<NumericalType> expression1, QueryExpression<NumericalType>... expressions)
static <NumericalType extends Number> Subtraction<NumericalType>	Conditions.subtract(QueryExpression<NumericalType> expression1, QueryExpression<NumericalType>... expressions)
static <NumericalType extends Number> Multiplication<NumericalType>	Conditions.times(QueryExpression<NumericalType> expression1, QueryExpression<NumericalType>... expressions)
static <NumericalType extends Number> Multiplication<NumericalType>	Conditions.times(QueryExpression<NumericalType> expression1, QueryExpression<NumericalType>... expressions)

Uses of QueryExpression in com.saperion.database.query

Subclasses of QueryExpression in com.saperion.database.query

Modifier and Type	Class and Description
class	BinaryFunction<Operand1ExpressionType,Operand2ExpressionType,ResultExpressionType> Abstract base class for binary functions i.e.
class	BinaryOperation<ExpressionType> Abstract base class for binary operations i.e.
class	InternalBinaryFunction<OperandExpressionType,ResultExpressionType> Abstract base class for internal binary functions i.e.
class	LeafExpression<ExpressionType> This is the abstract super class for leaf nodes of query expressions.
class	NodeExpression<ExpressionType> This is the abstract super class for query expressions that have child expressions.
class	TemplateParameter<ExpressionType> A QueryExpression that represents a parameter in an expression template.
class	UnaryOperator<OperandExpressionType,ResultExpressionType> Base class for unary operations.

Methods in com.saperion.database.query that return QueryExpression

Modifier and Type	Method and Description
QueryExpression<Boolean>	ConditionTemplate.bindParameters(Map<String,QueryExpression<?>> parameters)
QueryExpression<OperandExpressionType>	UnaryOperator.getOperand()
QueryExpression<Operand1ExpressionType>	BinaryFunction.getOperand1()
QueryExpression<Operand2ExpressionType>	BinaryFunction.getOperand2()

Methods in com.saperion.database.query that return types with arguments of type QueryExpression

Modifier and Type	Method and Description
List<QueryExpression<?>>	NodeExpression.getChildren() This method returns the children of this node.

Methods in com.saperion.database.query with parameters of type QueryExpression

Modifier and Type	Method and Description
protected void	NodeExpression.setChild(int position, QueryExpression<?> child)
ConditionAwareBuilder	ConditionTemplate.ExpressionTemplateBuilder.setCondition(QueryExpression<Boolean> conditionExpression)
void	UnaryOperator.setOperand(QueryExpression<? extends OperandExpressionType> operand)
void	BinaryFunction.setOperand1(QueryExpression<? extends Operand1ExpressionType> operand1)
void	BinaryFunction.setOperand2(QueryExpression<? extends Operand2ExpressionType> operand2)

Method parameters in com.saperion.database.query with type arguments of type QueryExpression

Modifier and Type	Method and Description
QueryExpression<Boolean>	ConditionTemplate.bindParameters(Map<String,QueryExpression<?>> parameters)

Constructors in com.saperion.database.query with parameters of type QueryExpression

Constructor and Description
BinaryFunction(Class<ResultExpressionType> resultClass, QueryExpression<? extends Operand1ExpressionType> operand1, QueryExpression<? extends Operand2ExpressionType> operand2)
BinaryFunction(Class<ResultExpressionType> resultClass, QueryExpression<? extends Operand1ExpressionType> operand1, QueryExpression<? extends Operand2ExpressionType> operand2)
BinaryOperation(QueryExpression<ExpressionType> operand1, QueryExpression<ExpressionType> operand2)
BinaryOperation(QueryExpression<ExpressionType> operand1, QueryExpression<ExpressionType> operand2)
InternalBinaryFunction(Class<ResultExpressionType> resultClass, QueryExpression<? extends OperandExpressionType> operand1, QueryExpression<? extends OperandExpressionType> operand2)
InternalBinaryFunction(Class<ResultExpressionType> resultClass, QueryExpression<? extends OperandExpressionType> operand1, QueryExpression<? extends OperandExpressionType> operand2)
NodeExpression(Class<ExpressionType> expressionTypeClass, QueryExpression<?>... children)
UnaryOperator(Class<ResultExpressionType> resultClass, QueryExpression<? extends OperandExpressionType> operand)

Constructor parameters in com.saperion.database.query with type arguments of type QueryExpression

Constructor and Description
NodeExpression(Class<ExpressionType> expressionTypeClass, List<? extends QueryExpression<?>> children)

Uses of QueryExpression in com.saperion.database.query.builder

Methods in com.saperion.database.query.builder that return QueryExpression

Modifier and Type	Method and Description
protected abstract QueryExpression<Boolean>	SecondParameterBuilderImpl.createPredicate(QueryExpression<? extends ExpressionType> parameter2)
static QueryExpression<Boolean>	ComparisonBuilderImpl.negateNTimes(int times, QueryExpression<Boolean> predicate)

Methods in com.saperion.database.query.builder with parameters of type QueryExpression

Modifier and Type	Method and Description
BooleanOperationBuilderImpl<ParentBuilder>	BooleanOperationBuilderImpl.addOperand(QueryExpression<Boolean> operand)
BooleanOperationBuilder<ParentBuilder>	BooleanOperationBuilderImpl.and(QueryExpression<Boolean> additionalConstraint)
BooleanOperationBuilder<ParentBuilder>	BooleanOperationBuilder.and(QueryExpression<Boolean> additionalConstraint)
protected abstract QueryExpression<Boolean>	SecondParameterBuilderImpl.createPredicate(QueryExpression<? extends ExpressionType> parameter2)
static QueryExpression<Boolean>	ComparisonBuilderImpl.negateNTimes(int times, QueryExpression<Boolean> predicate)
BooleanOperationBuilder<ParentBuilder>	BooleanOperationBuilderImpl.or(QueryExpression<Boolean> alternative)
BooleanOperationBuilder<ParentBuilder>	BooleanOperationBuilder.or(QueryExpression<Boolean> alternative)
ConditionAwareBuilder	ConditionAwareBuilder.setCondition(QueryExpression<Boolean> conditionExpression) After the condition builders are done they will use this method to yield teh result to their parent builder.

Constructors in com.saperion.database.query.builder with parameters of type QueryExpression

Constructor and Description
ComparableComparisonBuilderImpl(BooleanOperationBuilderImpl<ParentBuilder> disjunctionBuilder, int negationCount, QueryExpression<ExpressionType> parameter1, ParentBuilder parentBuilder)
ComparisonBuilderImpl(BooleanOperationBuilderImpl<ParentBuilder> disjunctionBuilder, int negationCount, QueryExpression<ExpressionType> parameter1, ParentBuilder parentBuilder)

Uses of QueryExpression in com.saperion.database.query.predicates

Subclasses of QueryExpression in com.saperion.database.query.predicates

Modifier and Type	Class and Description
class	BooleanLiteral A QueryExpression that represents a boolean constant.
class	Equality<ComparableType> A QueryExpression that checks the equality of its arguments.
class	ExpressionMatches A QueryExpression that checks whether a given expression matches a saperion style filter.
class	GreaterEqual<ComparableType extends Comparable<ComparableType>> A QueryExpression that checks whether the first argument is greater than or equal to the second one.
class	GreaterThan<ComparableType extends Comparable<ComparableType>> A QueryExpression that checks the first argument is greater than the second.
class	In<ElementType,CollectionType extends Collection<ElementType>> A QueryExpression that checks whether its first argument is contained in the second one.
class	Inequality<Type1,Type2> A QueryExpression that checks the inequality of its arguments.
class	IsEmpty<ElementType,CollectionType extends Collection<ElementType>> A QueryExpression that checks whether its operand is an empty list.
class	IsNotEmpty<ElementType,CollectionType extends Collection<ElementType>> A QueryExpression that checks whether its operand is a non-empty list.
class	IsNotNull<Type> A QueryExpression that checks whether its operand is not null.
class	IsNull<Type> A QueryExpression that checks whether its operand is null.
class	LessEqual<ComparableType extends Comparable<ComparableType>> A QueryExpression that checks whether the first argument is less than or equal to the second one.
class	LessThan<ComparableType extends Comparable<ComparableType>> A QueryExpression that checks the first argument is less than the second.
class	MemberOf<ElementType,CollectionType extends Collection<ElementType>> A QueryExpression that checks whether its first operand is a member of the second one.
class	NotContained<ElementType,CollectionType extends Collection<ElementType>> A QueryExpression that checks whether its first argument is not contained in the second one.
class	NotMemberOf<ElementType,CollectionType extends Collection<ElementType>> A com.saperion.database.query.QueryPredicate that checks whether its first operand is not a member of the second one.

Constructors in com.saperion.database.query.predicates with parameters of type QueryExpression

Constructor and Description
Equality(QueryExpression<ComparableType> operand1, QueryExpression<ComparableType> operand2)
Equality(QueryExpression<ComparableType> operand1, QueryExpression<ComparableType> operand2)
ExpressionMatches(QueryExpression<String> expression, String filter)
GreaterEqual(QueryExpression<? extends ComparableType> operand1, QueryExpression<? extends ComparableType> operand2)
GreaterEqual(QueryExpression<? extends ComparableType> operand1, QueryExpression<? extends ComparableType> operand2)
GreaterThan(QueryExpression<? extends ComparableType> operand1, QueryExpression<? extends ComparableType> operand2)
GreaterThan(QueryExpression<? extends ComparableType> operand1, QueryExpression<? extends ComparableType> operand2)
In(QueryExpression<? extends ElementType> operand1, QueryExpression<? extends CollectionType> operand2)
In(QueryExpression<? extends ElementType> operand1, QueryExpression<? extends CollectionType> operand2)
Inequality(QueryExpression<? extends Type1> operand1, QueryExpression<? extends Type2> operand2)
Inequality(QueryExpression<? extends Type1> operand1, QueryExpression<? extends Type2> operand2)
IsEmpty(QueryExpression<? extends CollectionType> operand)
IsNotEmpty(QueryExpression<? extends CollectionType> operand)
IsNotNull(QueryExpression<? extends Type> operand)
IsNull(QueryExpression<? extends Type> operand)
LessEqual(QueryExpression<? extends ComparableType> operand1, QueryExpression<? extends ComparableType> operand2)
LessEqual(QueryExpression<? extends ComparableType> operand1, QueryExpression<? extends ComparableType> operand2)
LessThan(QueryExpression<? extends ComparableType> operand1, QueryExpression<? extends ComparableType> operand2)
LessThan(QueryExpression<? extends ComparableType> operand1, QueryExpression<? extends ComparableType> operand2)
MemberOf(QueryExpression<? extends ElementType> operand1, QueryExpression<? extends CollectionType> operand2)
MemberOf(QueryExpression<? extends ElementType> operand1, QueryExpression<? extends CollectionType> operand2)
NotContained(QueryExpression<? extends ElementType> operand1, QueryExpression<? extends CollectionType> operand2)
NotContained(QueryExpression<? extends ElementType> operand1, QueryExpression<? extends CollectionType> operand2)
NotMemberOf(QueryExpression<? extends ElementType> operand1, QueryExpression<? extends CollectionType> operand2)
NotMemberOf(QueryExpression<? extends ElementType> operand1, QueryExpression<? extends CollectionType> operand2)

Uses of QueryExpression in com.saperion.database.query.predicates.meta

Subclasses of QueryExpression in com.saperion.database.query.predicates.meta

Modifier and Type	Class and Description
class	Conjunction A QueryExpression that conjuncts two QueryConditions i.e.
class	Disjunction This QueryExpression disjuncts two conditions i.e.
class	Negation A QueryExpression that is the negation of another QueryExpression i.e.

Constructors in com.saperion.database.query.predicates.meta with parameters of type QueryExpression

Constructor and Description
Conjunction(QueryExpression<Boolean> operand1, QueryExpression<Boolean> operand2)
Conjunction(QueryExpression<Boolean> operand1, QueryExpression<Boolean> operand2)
Disjunction(QueryExpression<Boolean> operand1, QueryExpression<Boolean> operand2)
Disjunction(QueryExpression<Boolean> operand1, QueryExpression<Boolean> operand2)
Negation(QueryExpression<Boolean> negatedCondition)

Uses of QueryExpression in com.saperion.database.query.select

Subclasses of QueryExpression in com.saperion.database.query.select

Modifier and Type	Class and Description
class	FieldOrder<Type extends Comparable<Type>> This QueryExpression represents on entry in the list following ORDER BY.
class	OrderByClause This QueryExpression represents the order by clause in a select statement.
class	SelectClause This QueryExpression represents the field list of a select clause in a search statement.
class	SelectQuery A QueryExpression that represents a complete select query.
class	TableReference A QueryExpression that references a table name as in a "FROM"-clause in a "SELECT"-statement.

Methods in com.saperion.database.query.select that return QueryExpression

Modifier and Type	Method and Description
QueryExpression<QueryOrigin>	SelectQuery.getOrigin()
QueryExpression<Boolean>	SelectQuery.getWhereClause()

Methods in com.saperion.database.query.select with parameters of type QueryExpression

Modifier and Type	Method and Description
SelectQuery	SelectQuery.withWhereClause(QueryExpression<Boolean> newWhereClause) This method returns a new SelectQuery with the same field list, origin and order but a different where clause.

Constructors in com.saperion.database.query.select with parameters of type QueryExpression

Constructor and Description
FieldOrder(QueryExpression<Type> selector, FieldOrder.Order order)
SelectQuery(SelectClause fieldList, QueryExpression<QueryOrigin> origin, QueryExpression<Boolean> whereClause, OrderByClause orderByClause)
SelectQuery(SelectClause fieldList, QueryExpression<QueryOrigin> origin, QueryExpression<Boolean> whereClause, OrderByClause orderByClause)

Uses of QueryExpression in com.saperion.database.query.terms

Subclasses of QueryExpression in com.saperion.database.query.terms

Modifier and Type	Class and Description
class	Addition<NumericalType extends Number> A QueryExpression that represents the addition of two terms.
class	Division<NumericalType extends Number> A QueryExpression that represents the division of two terms.
class	FieldReference<ExpressionType> A QueryExpression that is actually an expression in a condition.
class	Multiplication<NumericalType extends Number> A QueryExpression that represents the multiplication of two terms.
class	ParameterDefinition<Type> A QueryExpression that is a query parameter with a simple value.
class	ParameterReference<Type> A QueryExpression that is a named parameter in a query.
class	Subtraction<NumericalType extends Number> A QueryExpression that represents the subtraction of two terms.

Constructors in com.saperion.database.query.terms with parameters of type QueryExpression

Constructor and Description
Addition(QueryExpression<NumericalType> operand1, QueryExpression<NumericalType> operand2)
Addition(QueryExpression<NumericalType> operand1, QueryExpression<NumericalType> operand2)
Division(QueryExpression<NumericalType> operand1, QueryExpression<NumericalType> operand2)
Division(QueryExpression<NumericalType> operand1, QueryExpression<NumericalType> operand2)
Multiplication(QueryExpression<NumericalType> operand1, QueryExpression<NumericalType> operand2)
Multiplication(QueryExpression<NumericalType> operand1, QueryExpression<NumericalType> operand2)
Subtraction(QueryExpression<NumericalType> operand1, QueryExpression<NumericalType> operand2)
Subtraction(QueryExpression<NumericalType> operand1, QueryExpression<NumericalType> operand2)

Uses of QueryExpression in com.saperion.database.query.visitor

Classes in com.saperion.database.query.visitor with type parameters of type QueryExpression

Modifier and Type	Class and Description
class	ExpressionCollector<QueryExpressionType extends QueryExpression<?>> This simple query expression visitor collects all expression of a given type in a query.

Fields in com.saperion.database.query.visitor with type parameters of type QueryExpression

Modifier and Type	Field and Description
protected Stack<QueryExpression<?>>	QueryExpressionCopier.results

Methods in com.saperion.database.query.visitor with type parameters of type QueryExpression

Modifier and Type	Method and Description
static <QueryExpressionType extends QueryExpression<?>> List<QueryExpressionType>	ExpressionCollector.collect(QueryExpression<?> expression, Class<QueryExpressionType> classToSearch) This utility method collects all expression of a given class in an expression.

Methods in com.saperion.database.query.visitor that return QueryExpression

Modifier and Type	Method and Description
static <ExpressionType> QueryExpression<ExpressionType>	QueryExpressionCopier.copyExpression(QueryExpression<ExpressionType> original) This utility function copies a given QueryExpression.
static <ExpressionType> QueryExpression<ExpressionType>	ExpressionTemplateEvaluator.evaluateExpressionTemplate(QueryExpression<ExpressionType> template, Map<String,QueryExpression<?>> parameters) This utility method evaluates a query expression template with the given parameters.
protected <T> QueryExpression<T>	QueryExpressionCopier.popExpression(Class<T> expressionClass)

Methods in com.saperion.database.query.visitor with parameters of type QueryExpression

Modifier and Type	Method and Description
static <QueryExpressionType extends QueryExpression<?>> List<QueryExpressionType>	ExpressionCollector.collect(QueryExpression<?> expression, Class<QueryExpressionType> classToSearch) This utility method collects all expression of a given class in an expression.
static <ExpressionType> QueryExpression<ExpressionType>	QueryExpressionCopier.copyExpression(QueryExpression<ExpressionType> original) This utility function copies a given QueryExpression.
static <ExpressionType> QueryExpression<ExpressionType>	ExpressionTemplateEvaluator.evaluateExpressionTemplate(QueryExpression<ExpressionType> template, Map<String,QueryExpression<?>> parameters) This utility method evaluates a query expression template with the given parameters.

Method parameters in com.saperion.database.query.visitor with type arguments of type QueryExpression

Modifier and Type	Method and Description
static <ExpressionType> QueryExpression<ExpressionType>	ExpressionTemplateEvaluator.evaluateExpressionTemplate(QueryExpression<ExpressionType> template, Map<String,QueryExpression<?>> parameters) This utility method evaluates a query expression template with the given parameters.

Uses of QueryExpression in com.saperion.document

Methods in com.saperion.document with parameters of type QueryExpression

Modifier and Type	Method and Description
List<com.lexmark.saperion.document.DocumentRevisionReferenceType>	ExtendedDocumentService.searchDocuments(com.lexmark.saperion.archive.ArchiveReferenceType archiveReference, QueryExpression<Boolean> filter) Loads all documents for which the given filter holds
com.lexmark.saperion.document.DocumentRevisionType	ExtendedDocumentService.searchUniqueDocument(com.lexmark.saperion.archive.ArchiveReferenceType archiveReference, QueryExpression<Boolean> filter, com.lexmark.saperion.document.LoadKindEnumeration loadKind) Loads the unique document for which the given filter holds.

Uses of QueryExpression in com.saperion.lookup

Methods in com.saperion.lookup with parameters of type QueryExpression

Modifier and Type	Method and Description
List<com.lexmark.saperion.lookup.LookupEntryListItemType>	ExtendedLookupEntryService.searchLookupEntries(com.lexmark.saperion.archive.ArchiveReferenceType archiveReference, QueryExpression<Boolean> filter) This method lists the lookup entries that meet a given filtering condition.
com.lexmark.saperion.lookup.LookupEntryListItemType	ExtendedLookupEntryService.searchUniqueLookupEntry(com.lexmark.saperion.archive.ArchiveReferenceType archiveReference, QueryExpression<Boolean> filter) This method returns the single lookup entry from a given ddc that meets the given filtering condition.

Uses of QueryExpression in com.saperion.operations.document

Methods in com.saperion.operations.document that return QueryExpression

Modifier and Type	Method and Description
QueryExpression<Boolean>	SearchUniqueDocument.getFilter()
QueryExpression<Boolean>	SearchDocuments.getFilter()

Constructors in com.saperion.operations.document with parameters of type QueryExpression

Constructor and Description
SearchDocuments(com.lexmark.saperion.archive.ArchiveReferenceType archiveReference, QueryExpression<Boolean> filter) This creates a new operation that searches the given definition for documents that match the given filter (i.e.
SearchDocuments(String definitionName, QueryExpression<Boolean> filter) This creates a new operation that searches the given definition for documents that match the given filter (i.e.
SearchUniqueDocument(com.lexmark.saperion.archive.ArchiveReferenceType archiveReference, QueryExpression<Boolean> filter, com.lexmark.saperion.document.LoadKindEnumeration loadKind) This creates a new operation that expects to find at most one document in the given definition for which the filter holds.

Uses of QueryExpression in com.saperion.operations.inject

Methods in com.saperion.operations.inject that return QueryExpression

Modifier and Type	Method and Description
QueryExpression<Boolean>	DocumentDefinitionService.createUniqueConstraintViolationCheck(DDC definition, String id, Map<String,com.lexmark.saperion.PropertyType> properties) For a given map of fields this method checks a definition and a database row id, this method creates a query expression that filters a corresponding datbase table so that the result contains exactly the existing entries that would collide with the given database row.
QueryExpression<Boolean>	DocumentDefinitionService.createUniqueConstraintViolationCheck(SaFieldDescription fieldDescription, com.lexmark.saperion.PropertyType newValue, boolean ignoreCounters) For a given SaFieldDescription and a given value this method creates a QueryExpression that checks whether the given value would violate a unique constraint.

Methods in com.saperion.operations.inject with parameters of type QueryExpression

Modifier and Type	Method and Description
Map<String,Object>	DatabaseSession.getUniqueDocument(DDC definition, QueryExpression<Boolean> condition) Gets the database properties of the unique document that fulfill the given condition.
List<Map<String,Object>>	DatabaseSession.rawSearch(DDC definition, QueryExpression<Boolean> filter) Gets the list of database properties of the documents that match the given filter.
List<Map<String,Object>>	DatabaseSession.searchDocuments(DDC definition, QueryExpression<Boolean> filter) Gets the list of database properties of the documents that match the given filter.

Uses of QueryExpression in com.saperion.operations.lookup

Methods in com.saperion.operations.lookup that return QueryExpression

Modifier and Type	Method and Description
QueryExpression<Boolean>	SearchUniqueLookupEntryOperation.getFilter()
QueryExpression<Boolean>	SearchLookupEntriesOperation.getFilter()

Constructors in com.saperion.operations.lookup with parameters of type QueryExpression

Constructor and Description
SearchLookupEntriesOperation(com.lexmark.saperion.archive.ArchiveReferenceType archiveReference, QueryExpression<Boolean> filter)
SearchUniqueLookupEntryOperation(com.lexmark.saperion.archive.ArchiveReferenceType archiveReference, QueryExpression<Boolean> filter)