package org.apache.maven.plugin.assembly.utils;

/*
 * 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.
 */

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

/**
 * 
 */
public final class InterpolationConstants
{

    public static final List<String> PROJECT_PREFIXES;

    public static final List<String> PROJECT_PROPERTIES_PREFIXES;

    public static final String SETTINGS_PREFIX = "settings.";

    static
    {
        final List<String> projectPrefixes = new ArrayList<String>();
        projectPrefixes.add( "pom." );
        projectPrefixes.add( "project." );

        PROJECT_PREFIXES = Collections.unmodifiableList( projectPrefixes );

        final List<String> projectPropertiesPrefixes = new ArrayList<String>();

        projectPropertiesPrefixes.add( "pom.properties." );
        projectPropertiesPrefixes.add( "project.properties." );

        PROJECT_PROPERTIES_PREFIXES = Collections.unmodifiableList( projectPropertiesPrefixes );
    }

    private InterpolationConstants()
    {
    }

}
