com.google.api.client.json.JsonParser.nextToken()方法的使用及代码示例

x33g5p2x  于2022-01-22 转载在 其他  
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本文整理了Java中com.google.api.client.json.JsonParser.nextToken()方法的一些代码示例，展示了JsonParser.nextToken()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。JsonParser.nextToken()方法的具体详情如下：
包路径：com.google.api.client.json.JsonParser
类名称：JsonParser
方法名：nextToken

JsonParser.nextToken介绍

暂无

代码示例

代码示例来源：origin: com.google.http-client/google-http-client-test

public final void testGson() throws Exception {
 byte[] asciiJson = Charsets.UTF_8.encode("{ \"foo\": 123 }").array();
 JsonParser jp =
   newFactory().createJsonParser(new ByteArrayInputStream(asciiJson), Charsets.UTF_8);
 assertEquals(com.google.api.client.json.JsonToken.START_OBJECT, jp.nextToken());
 assertEquals(com.google.api.client.json.JsonToken.FIELD_NAME, jp.nextToken());
 assertEquals(com.google.api.client.json.JsonToken.VALUE_NUMBER_INT, jp.nextToken());
 assertEquals(123, jp.getIntValue());
 assertEquals(com.google.api.client.json.JsonToken.END_OBJECT, jp.nextToken());
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testParser_partialEmpty() throws Exception {
 JsonFactory factory = newFactory();
 JsonParser parser;
 parser = factory.createJsonParser(EMPTY_OBJECT);
 parser.nextToken();
 parser.nextToken();
 // current token is now end_object
 @SuppressWarnings("unchecked")
 HashMap<String, Object> result = parser.parseAndClose(HashMap.class);
 assertEquals(EMPTY_OBJECT, factory.toString(result));
 // check types and values
 assertTrue(result.isEmpty());
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testParseFeed() throws Exception {
 JsonParser parser = newFactory().createJsonParser(JSON_FEED);
 parser.nextToken();
 Feed feed = parser.parseAndClose(Feed.class);
 Iterator<Entry> iterator = feed.entries.iterator();
 assertEquals("foo", iterator.next().title);
 assertEquals("bar", iterator.next().title);
 assertFalse(iterator.hasNext());
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testParse_emptyMap() throws Exception {
 JsonParser parser = newFactory().createJsonParser(EMPTY_OBJECT);
 parser.nextToken();
 @SuppressWarnings("unchecked")
 HashMap<String, Object> map = parser.parseAndClose(HashMap.class);
 assertTrue(map.isEmpty());
}

代码示例来源：origin: com.google.http-client/google-http-client-test

@SuppressWarnings("unchecked")
public void testParseEntryAsMap() throws Exception {
 JsonParser parser = newFactory().createJsonParser(JSON_ENTRY);
 parser.nextToken();
 HashMap<String, Object> map = parser.parseAndClose(HashMap.class);
 assertEquals("foo", map.remove("title"));
 assertTrue(map.isEmpty());
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testParser_partialEntry() throws Exception {
 JsonFactory factory = newFactory();
 JsonParser parser;
 parser = factory.createJsonParser(JSON_ENTRY);
 parser.nextToken();
 parser.nextToken();
 // current token is now field_name
 Entry result = parser.parseAndClose(Entry.class);
 assertEquals(JSON_ENTRY, factory.toString(result));
 // check types and values
 assertEquals("foo", result.title);
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testParse() throws Exception {
 JsonParser parser = newFactory().createJsonParser(CONTAINED_MAP);
 parser.nextToken();
 A a = parser.parse(A.class);
 assertEquals(ImmutableMap.of("title", "foo"), a.map);
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testParser_collectionType() throws Exception {
 JsonFactory factory = newFactory();
 JsonParser parser;
 parser = factory.createJsonParser(COLLECTION_TYPE);
 parser.nextToken();
 CollectionOfCollectionType result = parser.parse(CollectionOfCollectionType.class);
 assertEquals(COLLECTION_TYPE, factory.toString(result));
 // check that it is actually a linked list
 LinkedList<LinkedList<String>> arr = result.arr;
 LinkedList<String> linkedlist = arr.get(0);
 assertEquals("a", linkedlist.get(0));
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testSkipToKey_startWithFieldName() throws Exception {
 JsonParser parser = newFactory().createJsonParser(JSON_ENTRY);
 parser.nextToken();
 parser.nextToken();
 parser.skipToKey("title");
 assertEquals(JsonToken.VALUE_STRING, parser.getCurrentToken());
 assertEquals("foo", parser.getText());
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testParse_empty() throws Exception {
 JsonParser parser = newFactory().createJsonParser(EMPTY);
 parser.nextToken();
 try {
  parser.parseAndClose(HashMap.class);
  fail("expected " + IllegalArgumentException.class);
 } catch (IllegalArgumentException e) {
  // expected
 }
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testParser_intArray() throws Exception {
 JsonFactory factory = newFactory();
 JsonParser parser;
 parser = factory.createJsonParser(INT_ARRAY);
 parser.nextToken();
 int[] result = parser.parse(int[].class);
 assertEquals(INT_ARRAY, factory.toString(result));
 // check types and values
 assertTrue(Arrays.equals(new int[] {1, 2, 3}, result));
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testSkipChildren_object() throws Exception {
 JsonParser parser = newFactory().createJsonParser(JSON_ENTRY);
 parser.nextToken();
 parser.skipChildren();
 assertEquals(JsonToken.END_OBJECT, parser.getCurrentToken());
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testSkipToKey_missing() throws Exception {
 JsonParser parser = newFactory().createJsonParser(JSON_ENTRY);
 parser.nextToken();
 parser.skipToKey("missing");
 assertEquals(JsonToken.END_OBJECT, parser.getCurrentToken());
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testParser_anyType() throws Exception {
 JsonFactory factory = newFactory();
 JsonParser parser;
 parser = factory.createJsonParser(ANY_TYPE);
 parser.nextToken();
 AnyType result = parser.parse(AnyType.class);
 assertEquals(ANY_TYPE, factory.toString(result));
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testSkipToKey_missingEmpty() throws Exception {
 JsonParser parser = newFactory().createJsonParser(EMPTY_OBJECT);
 parser.nextToken();
 parser.skipToKey("missing");
 assertEquals(JsonToken.END_OBJECT, parser.getCurrentToken());
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testParse_emptyGenericJson() throws Exception {
 JsonParser parser = newFactory().createJsonParser(EMPTY_OBJECT);
 parser.nextToken();
 GenericJson json = parser.parseAndClose(GenericJson.class);
 assertTrue(json.isEmpty());
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testParser_extendsGenericJson() throws Exception {
 JsonFactory factory = newFactory();
 JsonParser parser;
 // number types
 parser = factory.createJsonParser(EXTENDS_JSON);
 parser.nextToken();
 ExtendsGenericJson result = parser.parse(ExtendsGenericJson.class);
 assertEquals(EXTENDS_JSON, factory.toString(result));
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testSkipChildren_array() throws Exception {
 JsonParser parser = newFactory().createJsonParser(JSON_FEED);
 parser.nextToken();
 parser.skipToKey("entries");
 parser.skipChildren();
 assertEquals(JsonToken.END_ARRAY, parser.getCurrentToken());
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testSkipToKey_found() throws Exception {
 JsonParser parser = newFactory().createJsonParser(JSON_ENTRY);
 parser.nextToken();
 parser.skipToKey("title");
 assertEquals(JsonToken.VALUE_STRING, parser.getCurrentToken());
 assertEquals("foo", parser.getText());
}

代码示例来源：origin: com.google.http-client/google-http-client-test

public void testSkipChildren_string() throws Exception {
 JsonParser parser = newFactory().createJsonParser(JSON_ENTRY);
 parser.nextToken();
 parser.skipToKey("title");
 parser.skipChildren();
 assertEquals(JsonToken.VALUE_STRING, parser.getCurrentToken());
 assertEquals("foo", parser.getText());
}

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