/*
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *    https://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing,
 *  software distributed under the License is distributed on an
 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *  KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations
 *  under the License.
 */

package org.grails.datastore.gorm.finders;

import org.grails.datastore.mapping.core.Datastore;
import org.grails.datastore.mapping.model.MappingContext;

/**
 * The "findAll&lt;booleanProperty&gt;By*" static persistent method. This method allows querying for
 * instances of grails domain classes based on a boolean property and any other arbitrary
 * properties.
 *
 * eg.
 * Account.findAllActiveByHolder("Joe Blogs"); // Where class "Account" has a properties called "active" and "holder"
 * Account.findAllActiveByHolderAndBranch("Joe Blogs", "London"); // Where class "Account" has a properties called "active', "holder" and "branch"
 *
 * In both of those queries, the query will only select Account objects where active=true.
 *
 * @author Jeff Brown
 * @author Graeme Rocher
 */
public class FindAllByBooleanFinder extends FindAllByFinder {
    public static final String METHOD_PATTERN = "(findAll)((\\w+)(By)([A-Z]\\w*)|(\\w+))";

    public FindAllByBooleanFinder(Datastore datastore) {
        super(datastore);
        setPattern(METHOD_PATTERN);
    }

    public FindAllByBooleanFinder(MappingContext mappingContext) {
        super(mappingContext);
        setPattern(METHOD_PATTERN);
    }

    @Override
    public boolean firstExpressionIsRequiredBoolean() {
        return true;
    }
}
