X-Git-Url: http://git.ieval.ro/?a=blobdiff_plain;ds=sidebyside;f=src%2Fcom%2Fgoogle%2Fgson%2FJsonStreamParser.java;fp=src%2Fcom%2Fgoogle%2Fgson%2FJsonStreamParser.java;h=f0438db32963b58f040a3ff1b6e16b5d4c321a13;hb=cfd903b6b5113fa28991db19bf98d0340ae709a4;hp=0000000000000000000000000000000000000000;hpb=819197b2305a94ab4924c5ae37a3fad762078448;p=unical.git diff --git a/src/com/google/gson/JsonStreamParser.java b/src/com/google/gson/JsonStreamParser.java new file mode 100644 index 0000000..f0438db --- /dev/null +++ b/src/com/google/gson/JsonStreamParser.java @@ -0,0 +1,122 @@ +/* + * Copyright (C) 2009 Google 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.google.gson; + +import java.io.EOFException; +import java.io.IOException; +import java.io.Reader; +import java.io.StringReader; +import java.util.Iterator; +import java.util.NoSuchElementException; + +import com.google.gson.internal.Streams; +import com.google.gson.stream.JsonReader; +import com.google.gson.stream.JsonToken; +import com.google.gson.stream.MalformedJsonException; + +/** + * A streaming parser that allows reading of multiple {@link JsonElement}s from the specified reader + * asynchronously. + * + *
This class is conditionally thread-safe (see Item 70, Effective Java second edition). To + * properly use this class across multiple threads, you will need to add some external + * synchronization. For example: + * + *
+ * JsonStreamParser parser = new JsonStreamParser("['first'] {'second':10} 'third'"); + * JsonElement element; + * synchronized (parser) { // synchronize on an object shared by threads + * if (parser.hasNext()) { + * element = parser.next(); + * } + * } + *+ * + * @author Inderjeet Singh + * @author Joel Leitch + * @since 1.4 + */ +public final class JsonStreamParser implements Iterator