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Java library for cluster communications and computing.

There is a newer version: 4.1.3

/*
 * Copyright 2020 The Hekate Project
 *
 * The Hekate Project 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 io.hekate.core.inject;

/**
 * Resolver of property placeholders in String values.
 */
public interface PlaceholderResolver {
    /**
     * Replaces property placeholders with real values in the provided String value.
     *
     * @param value Value to resolve.
     *
     * @return Resolved value or possibly the original value itself (in case if implementation doesn't support resolution of placeholders
     * or if string doesn't have any placeholders).
     */
    String resolvePlaceholders(String value);
}