/*
 * 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.apache.sling.jcr.contentloader;

public final class ImportOptionsFactory {
    
    public static final int NO_OPTIONS = 0;
    
    public static final int OVERWRITE_NODE = 0x1;
    
    public static final int OVERWRITE_PROPERTIES = 0x1 << 1;
    
    public static final int SYNCH_PROPERTIES = 0x1 << 2;
    
    public static final int SYNCH_NODES = 0x1 << 3;
    
    public static final int AUTO_CHECKOUT = 0x1 << 4;
    
    public static final int IGNORE_IMPORT_PROVIDER = 0x1 << 5;
    
    public static final int CHECK_IN = 0x1 << 6;
    
    
    public static ImportOptions createImportOptions(int options){
        return new ImportOptions() {
            @Override
            public boolean isOverwrite() {
                return (options & OVERWRITE_NODE) > NO_OPTIONS;
            }

            @Override
            public boolean isPropertyOverwrite() {
                return (options & OVERWRITE_PROPERTIES) > NO_OPTIONS;
            }

            @Override
            public boolean isAutoCheckout() {
                return (options & AUTO_CHECKOUT) > NO_OPTIONS;
            }

            @Override
            public boolean isCheckin() {
                return (options & CHECK_IN) > NO_OPTIONS;
            }

            @Override
            public boolean isIgnoredImportProvider(String extension) {
                return (options & IGNORE_IMPORT_PROVIDER) > NO_OPTIONS;
            }

            @Override
            public boolean isPropertyMerge() {
                return (options & SYNCH_PROPERTIES) > NO_OPTIONS;
            }

            @Override
            public boolean isMerge() {
                return (options & SYNCH_NODES) > NO_OPTIONS;
            }
        };
    }
}