json/JsonPath.java

Immutable value object for Redis JSONPath queries in Lettuce client.

// Source: https://github.com/redis/lettuce | License: MIT | Copyright 2023-Present, Redis Ltd
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/*
 * Copyright 2024, Redis Ltd. and Contributors
 * All rights reserved.
 *
 * Licensed under the MIT License.
 */

package io.lettuce.core.json;

/**
 * Describes a path to a certain {@link JsonValue} inside a JSON document.
 * <p/>
 * <p>
 * The Redis server implements its own JSONPath implementation, based on existing technologies. The generic rules to build a
 * path string are:
 * <ul>
 * <li><code>$</code> - The root (outermost JSON element), starts the path.</li>
 * <li><code>. or []</code> - Selects a child element.</li>
 * <li><code>..</code> - Recursively descends through the JSON document.</li>
 * <li><code>*</code> - Wi

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