diff options
Diffstat (limited to 'src/main/java/com/android/volley/toolbox/StringRequest.java')
-rw-r--r-- | src/main/java/com/android/volley/toolbox/StringRequest.java | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/src/main/java/com/android/volley/toolbox/StringRequest.java b/src/main/java/com/android/volley/toolbox/StringRequest.java deleted file mode 100644 index df7b386..0000000 --- a/src/main/java/com/android/volley/toolbox/StringRequest.java +++ /dev/null @@ -1,100 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * 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.android.volley.toolbox; - -import androidx.annotation.GuardedBy; -import androidx.annotation.Nullable; -import com.android.volley.NetworkResponse; -import com.android.volley.Request; -import com.android.volley.Response; -import com.android.volley.Response.ErrorListener; -import com.android.volley.Response.Listener; -import java.io.UnsupportedEncodingException; - -/** A canned request for retrieving the response body at a given URL as a String. */ -public class StringRequest extends Request<String> { - - /** Lock to guard mListener as it is cleared on cancel() and read on delivery. */ - private final Object mLock = new Object(); - - @Nullable - @GuardedBy("mLock") - private Listener<String> mListener; - - /** - * Creates a new request with the given method. - * - * @param method the request {@link Method} to use - * @param url URL to fetch the string at - * @param listener Listener to receive the String response - * @param errorListener Error listener, or null to ignore errors - */ - public StringRequest( - int method, - String url, - Listener<String> listener, - @Nullable ErrorListener errorListener) { - super(method, url, errorListener); - mListener = listener; - } - - /** - * Creates a new GET request. - * - * @param url URL to fetch the string at - * @param listener Listener to receive the String response - * @param errorListener Error listener, or null to ignore errors - */ - public StringRequest( - String url, Listener<String> listener, @Nullable ErrorListener errorListener) { - this(Method.GET, url, listener, errorListener); - } - - @Override - public void cancel() { - super.cancel(); - synchronized (mLock) { - mListener = null; - } - } - - @Override - protected void deliverResponse(String response) { - Response.Listener<String> listener; - synchronized (mLock) { - listener = mListener; - } - if (listener != null) { - listener.onResponse(response); - } - } - - @Override - @SuppressWarnings("DefaultCharset") - protected Response<String> parseNetworkResponse(NetworkResponse response) { - String parsed; - try { - parsed = new String(response.data, HttpHeaderParser.parseCharset(response.headers)); - } catch (UnsupportedEncodingException e) { - // Since minSdkVersion = 8, we can't call - // new String(response.data, Charset.defaultCharset()) - // So suppress the warning instead. - parsed = new String(response.data); - } - return Response.success(parsed, HttpHeaderParser.parseCacheHeaders(response)); - } -} |