io.realm.gradle.RealmPluginExtension Maven / Gradle / Ivy

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Android Gradle Transformer for Realm. Realm is a mobile database: Build better apps, faster.

There is a newer version: 10.19.0

/*
 * Copyright 2018 Realm 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 io.realm.gradle;

import org.gradle.api.tasks.Input;

import java.util.LinkedHashMap;
import java.util.Map;

public class RealmPluginExtension {

    public static final String KEY_SYNC_ENABLED = "syncEnabled";
    public static final String KEY_KOTLIN_EXTENSIONS_ENABLED = "kotlinExtensionsEnabled";

    private boolean syncEnabled;
    private boolean kotlinExtensionsEnabled;
    private Map listeners = new LinkedHashMap<>();

    @Input
    public boolean isSyncEnabled() {
        return syncEnabled;
    }

    public void setSyncEnabled(boolean syncEnabled) {
        this.syncEnabled = syncEnabled;
        notifyChange(KEY_SYNC_ENABLED, syncEnabled);
    }

    @Input
    public boolean isKotlinExtensionsEnabled() {
        return kotlinExtensionsEnabled;
    }

    public void setKotlinExtensionsEnabled(boolean kotlinExtensionsEnabled) {
        this.kotlinExtensionsEnabled = kotlinExtensionsEnabled;
        notifyChange(KEY_KOTLIN_EXTENSIONS_ENABLED, kotlinExtensionsEnabled);
    }

    public void addPropertyListener(String property, PropertyChangedListener listener) {
        listeners.put(property, listener);
    }

    private void notifyChange(String key, Object value) {
        PropertyChangedListener listener = listeners.get(key);
        if (listener != null) {
            // Up to users of the API to use the correct generic type, otherwise it will crash
            // at runtime.
            //noinspection unchecked
            listener.onChange(value);
        }
    }

    // Callback triggered when the extension property is changed
    public interface PropertyChangedListener {
        void onChange(T value);
    }
}