org.grails.datastore.gorm.finders

Class AbstractFindByFinder

java.lang.Object

org.grails.datastore.gorm.finders.AbstractFinder

org.grails.datastore.gorm.finders.DynamicFinder

org.grails.datastore.gorm.finders.AbstractFindByFinder

All Implemented Interfaces:

FinderMethod, QueryBuildingFinder

Direct Known Subclasses:

FindByFinder, FindOrCreateByFinder

public abstract class AbstractFindByFinder
extends DynamicFinder

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	OPERATOR_AND
static java.lang.String	OPERATOR_OR
static java.lang.String[]	OPERATORS

Fields inherited from class org.grails.datastore.gorm.finders.DynamicFinder

ARGUMENT_CACHE, ARGUMENT_FETCH, ARGUMENT_IGNORE_CASE, ARGUMENT_LOCK, ARGUMENT_MAX, ARGUMENT_OFFSET, ARGUMENT_ORDER, ARGUMENT_SORT, ORDER_ASC, ORDER_DESC, pattern

Fields inherited from class org.grails.datastore.gorm.finders.AbstractFinder

datastore

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractFindByFinder(java.util.regex.Pattern pattern, org.grails.datastore.mapping.core.Datastore datastore)

Method Summary

Methods

Modifier and Type	Method and Description
org.grails.datastore.mapping.query.Query	buildQuery(DynamicFinderInvocation invocation, org.grails.datastore.mapping.core.Session session) Build a query from an invocation
protected java.lang.Object	doInvokeInternal(DynamicFinderInvocation invocation)
boolean	firstExpressionIsRequiredBoolean()
protected java.lang.Object	invokeQuery(org.grails.datastore.mapping.query.Query q)

Methods inherited from class org.grails.datastore.gorm.finders.DynamicFinder

applyDetachedCriteria, configureQueryWithArguments, createFinderInvocation, findMethodExpression, getFetchMode, invoke, invoke, invoke, isMethodMatch, populateArgumentsForCriteria, registerNewMethodExpression, setPattern

Methods inherited from class org.grails.datastore.gorm.finders.AbstractFinder

applyAdditionalCriteria, execute, execute

Methods inherited from class java.lang.Object

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

Field Detail

OPERATOR_OR

public static final java.lang.String OPERATOR_OR

See Also:

Constant Field Values

OPERATOR_AND

public static final java.lang.String OPERATOR_AND

See Also:

Constant Field Values

OPERATORS

public static final java.lang.String[] OPERATORS

Constructor Detail

AbstractFindByFinder

protected AbstractFindByFinder(java.util.regex.Pattern pattern,
                    org.grails.datastore.mapping.core.Datastore datastore)

Method Detail

doInvokeInternal

protected java.lang.Object doInvokeInternal(DynamicFinderInvocation invocation)

Specified by:

doInvokeInternal in class DynamicFinder

invokeQuery

protected java.lang.Object invokeQuery(org.grails.datastore.mapping.query.Query q)

firstExpressionIsRequiredBoolean

public boolean firstExpressionIsRequiredBoolean()

buildQuery

public org.grails.datastore.mapping.query.Query buildQuery(DynamicFinderInvocation invocation,
                                                  org.grails.datastore.mapping.core.Session session)

Description copied from interface: QueryBuildingFinder

Build a query from an invocation

Parameters:

invocation - The invocation

session - an active session

Returns:

The query