/*
* 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
*
* 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 org.exoplatform.services.jcr.impl.core.query;
import org.exoplatform.services.jcr.datamodel.InternalQName;
import javax.jcr.RepositoryException;
import javax.jcr.Value;
import javax.jcr.query.QueryResult;
/**
* Specifies an interface for a query object implementation that can just be
* executed.
* @see QueryImpl
*/
public interface ExecutableQuery {
/**
* Executes this query and returns a <code>{@link QueryResult}</code>.
* @param offset the offset in the total result set
* @param limit the maximum result size
* @param caseSensitiveOrder indicates case insensitive sorting
*
* @return a <code>QueryResult</code>
* @throws RepositoryException if an error occurs
*/
QueryResult execute(long offset, long limit, boolean caseSensitiveOrder) throws RepositoryException;
/**
* Binds the given <code>value</code> to the variable named
* <code>varName</code>.
*
* @param varName name of variable in query
* @param value value to bind
* @throws IllegalArgumentException if <code>varName</code> is not a
* valid variable in this query.
* @throws javax.jcr.RepositoryException if an error occurs.
*/
void bindValue(InternalQName varName, Value value)
throws IllegalArgumentException, RepositoryException;
}