testtinydb.java

package com.extensions.testtinydb; 

import android.content.Context;
import android.util.Log;
import com.google.appinventor.components.annotations.*;
import com.google.appinventor.components.runtime.*;
import com.google.appinventor.components.common.ComponentCategory;

@DesignerComponent(version = 1,  description = "This Extension was created with the AppyBuilder Code Editor.<br>" + 
                   "Create your own here:<br><a href='https://editor.appybuilder.com' target='_blank'>https://editor.appybuilder.com</a><br>",
        category = ComponentCategory.EXTENSION,
        nonVisible = true,   iconName = "http://appyBuilder.com/extensions/icons/extension.png")
@SimpleObject(external = true)
public class Testtinydb extends AndroidNonvisibleComponent {
    private ComponentContainer container;
    /**
     * @param container container, component will be placed in
     */
    public testtinydb(ComponentContainer container) {
        super(container.$form());
        this.container = container;
    }
  
    @SimpleFunction(description = "Stores a value in TinyDB")
    public void StoreValue(final String tag, final String valueToStore) {
        TinyDB tinyDB = new TinyDB(container);
        tinyDB.StoreValue(tag, valueToStore);
    }
  
    @SimpleFunction(description = "Retrieves value of a tag")
    public Object GetValue(final String tag, final Object valueIfTagNotThere) {
        TinyDB tinyDB = new TinyDB(container);
        return tinyDB.GetValue(tag, valueIfTagNotThere);
    }
  
}