com.badlogic.gdx.backends.gwt.preloader.TextLoader.java Source code

Introduction

Here is the source code for com.badlogic.gdx.backends.gwt.preloader.TextLoader.java

Source

/*******************************************************************************
 * Copyright 2011 See AUTHORS file.
 * 
 * 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.badlogic.gdx.backends.gwt.preloader;

import com.google.gwt.http.client.Request;
import com.google.gwt.http.client.RequestBuilder;
import com.google.gwt.http.client.RequestCallback;
import com.google.gwt.http.client.RequestException;
import com.google.gwt.http.client.Response;

public class TextLoader {
    private final LoaderCallback<String> callback;

    public TextLoader(String url, LoaderCallback<String> callback) {
        this.callback = callback;
        RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, url);
        try {
            builder.sendRequest(null, new RequestCallback() {
                @Override
                public void onResponseReceived(Request request, Response response) {
                    TextLoader.this.callback.success(response.getText());
                }

                @Override
                public void onError(Request request, Throwable exception) {
                    TextLoader.this.callback.error();
                }
            });
        } catch (RequestException e) {
            callback.error();
        }
    }
}