com.saxonica.ee.pattern.preconditions

Interface PreconditionSet

All Known Implementing Classes:

EmptyPreconditions, RealPreconditions

public interface PreconditionSet

An interface for preconditions that defines necessary methods

Method Summary

Methods

Modifier and Type	Method and Description
void	addAll(Collection<Expression> expressions) Add a collection of expressions to a set of preconditions
void	export(ExpressionPresenter out)
Map<Expression,Integer>	getIndexes()
List<Expression>	getSortedConditions()
Matcher	makeRuleSearchState(SimpleMode mode) Make a Matcher for this set of preconditions.
void	process() Carry out 'global' processing on this precondition set.

Method Detail

addAll

void addAll(Collection<Expression> expressions)

Add a collection of expressions to a set of preconditions

Parameters:

expressions - The expressions to be added

export

void export(ExpressionPresenter out)

getSortedConditions

List<Expression> getSortedConditions()

getIndexes

Map<Expression,Integer> getIndexes()

makeRuleSearchState

Matcher makeRuleSearchState(SimpleMode mode)

Make a Matcher for this set of preconditions. This will have a clear internal state of evaluated preconditions.

Parameters:

mode - the mode this precondition set is being used in

Returns:

the Matcher object

process

void process()

Carry out 'global' processing on this precondition set.