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JDO support for Querydsl

There is a newer version: 3.7.4

/*
 * Copyright 2015, The Querydsl Team (http://www.querydsl.com/team)
 * 
 * Licensed 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
 * http://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 com.mysema.query.jdo;

import javax.inject.Provider;
import javax.jdo.PersistenceManager;

import com.mysema.query.QueryFactory;
import com.mysema.query.jdo.dml.JDODeleteClause;
import com.mysema.query.types.EntityPath;

/**
 * Factory class for query and DML clause creation
 *
 * @author tiwe
 *
 */
public class JDOQueryFactory implements QueryFactory {

    private final Provider persistenceManager;

    public JDOQueryFactory(Provider persistenceManager) {
        this.persistenceManager = persistenceManager;
    }

    public JDODeleteClause delete(EntityPath path) {
        return new JDODeleteClause(persistenceManager.get(), path);
    }

    public JDOQuery from(EntityPath from) {
        return query().from(from);
    }

    public JDOQuery query() {
        return new JDOQuery(persistenceManager.get());
    }

    public JDOSubQuery subQuery() {
        return new JDOSubQuery();
    }

}