commonMain.com.apollographql.apollo.api.internal.json.JsonDataException.kt Maven / Gradle / Ivy

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Apollo GraphQL API classes

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/*
 * Copyright (C) 2015 Square, Inc.
 *
 * Licensed 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 com.apollographql.apollo.api.internal.json

/**
 * Thrown when the data in a JSON document doesn't match the data expected by the caller.
 *
 * For example, suppose the application expects a boolean but the JSON document contains a string. When the call to
 * [JsonReader.nextBoolean] is made, a `JsonDataException` is thrown.
 *
 * Exceptions of this type should be fixed by either changing the application code to accept the unexpected JSON, or by changing the JSON
 * to conform to the application's expectations.
 *
 * This exception may also be triggered if a document's nesting exceeds 31 levels. This depth is sufficient for all practical applications,
 * but shallow enough to avoid uglier failures like [StackOverflowError].
 */
class JsonDataException(message: String) : RuntimeException(message)