Module dev.nicklasw.query.builder

Package dev.nicklasw.query.builder.parser.processors

Class BasePredicateProcessor

java.lang.Object

dev.nicklasw.query.builder.parser.processors.BasePredicateProcessor

All Implemented Interfaces:

PredicateProcessor

Direct Known Subclasses:

BetweenProcessor, DefaultProcessor, ExpressionProcessor, FuzzyProcessor, RegularExpressionProcessor

public abstract class BasePredicateProcessor
extends Object
implements PredicateProcessor

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CRITERIA_VALUE_SEPARATOR

Constructor Summary

Constructors

Constructor	Description
BasePredicateProcessor()

Method Summary

Modifier and Type	Method	Description
protected abstract Object	doProcess(Predicate predicate, Field field)
protected Object	filterCriteriaValue(Object criteriaValue)
Object	process(Predicate predicate, Field field)	Create query string representation of given Predicate.

Methods inherited from class java.lang.Object

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

Methods inherited from interface dev.nicklasw.query.builder.parser.processors.PredicateProcessor

canProcess

Field Details

CRITERIA_VALUE_SEPARATOR

public static final String CRITERIA_VALUE_SEPARATOR

See Also:

• Constant Field Values

Constructor Details

BasePredicateProcessor

public BasePredicateProcessor()

Method Details

process

public Object process(Predicate predicate,
 Field field)

Description copied from interface: PredicateProcessor

Create query string representation of given Predicate.

Specified by:

process in interface PredicateProcessor

Parameters:

predicate - can be null

field - can be null

filterCriteriaValue

protected Object filterCriteriaValue(Object criteriaValue)

doProcess

@Nullable
protected abstract Object doProcess(Predicate predicate,
 Field field)