io.vertx.core.json.JsonArray.getJsonArray()方法的使用及代码示例

x33g5p2x  于2022-01-21 转载在 其他  
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本文整理了Java中io.vertx.core.json.JsonArray.getJsonArray()方法的一些代码示例，展示了JsonArray.getJsonArray()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。JsonArray.getJsonArray()方法的具体详情如下：
包路径：io.vertx.core.json.JsonArray
类名称：JsonArray
方法名：getJsonArray

JsonArray.getJsonArray介绍

[英]Get the JsonArray at position pos in the array.
[中]获取数组中位置pos处的JsonArray。

代码示例

代码示例来源：origin: eclipse-vertx/vert.x

@Test
public void testCreateFromListNestedList() {
 List<Object> list = new ArrayList<>();
 list.add("foo");
 list.add(123);
 List<Object> list2 = new ArrayList<>();
 list2.add("blah");
 list2.add("wibble");
 list.add(list2);
 JsonArray arr = new JsonArray(list);
 assertEquals("foo", arr.getString(0));
 assertEquals(Integer.valueOf(123), arr.getInteger(1));
 assertSame(list, arr.getList());
 JsonArray arr2 = arr.getJsonArray(2);
 assertSame(list2, arr2.getList());
}

代码示例来源：origin: eclipse-vertx/vert.x

@Test
public void testGetJsonArray() {
 JsonArray arr = new JsonArray().add("foo");
 jsonArray.add(arr);
 assertEquals(arr, jsonArray.getJsonArray(0));
 try {
  jsonArray.getJsonArray(-1);
  fail();
 } catch (IndexOutOfBoundsException e) {
  // OK
 }
 try {
  jsonArray.getJsonArray(1);
  fail();
 } catch (IndexOutOfBoundsException e) {
  // OK
 }
 jsonArray.add(123);
 try {
  jsonArray.getJsonArray(1);
  fail();
 } catch (ClassCastException e) {
  // OK
 }
 jsonArray.addNull();
 assertNull(jsonArray.getJsonArray(2));
}

代码示例来源：origin: eclipse-vertx/vert.x

@Test
public void testCreateFromListNestedJsonArray() {
 List<Object> list = new ArrayList<>();
 list.add("foo");
 list.add(123);
 JsonArray arr2 = new JsonArray().add("blah").add("wibble");
 list.add(arr2);
 JsonArray arr = new JsonArray(list);
 assertEquals("foo", arr.getString(0));
 assertEquals(Integer.valueOf(123), arr.getInteger(1));
 assertSame(list, arr.getList());
 assertSame(arr2, arr.getJsonArray(2));
}

代码示例来源：origin: eclipse-vertx/vert.x

@Test
public void testToJsonArray() {
 List<Object> list = new ArrayList<>();
 list.add("the_string");
 list.add(4);
 list.add(true);
 list.add(new AsciiString("the_charsequence"));
 list.add(new BigInteger("1234567"));
 list.add(Buffer.buffer("hello"));
 list.add(Collections.singletonMap("nested", 4));
 list.add(Arrays.asList(1, 2, 3));
 JsonArray json = (JsonArray) ConversionHelper.toObject(list);
 assertEquals(8, json.size());
 assertEquals("the_string", json.getString(0));
 assertEquals(4, (int)json.getInteger(1));
 assertEquals(true, json.getBoolean(2));
 assertEquals("the_charsequence", json.getString(3));
 assertEquals(1234567, (int)json.getInteger(4));
 assertEquals("hello", new String(json.getBinary(5)));
 assertEquals(new JsonObject().put("nested", 4), json.getJsonObject(6));
 assertEquals(new JsonArray().add(1).add(2).add(3), json.getJsonArray(7));
}

代码示例来源：origin: eclipse-vertx/vert.x

@Test
public void testAddJsonArray() {
 JsonArray arr = new JsonArray().add("foo");
 assertSame(jsonArray, jsonArray.add(arr));
 assertEquals(arr, jsonArray.getJsonArray(0));
 try {
  jsonArray.add((JsonArray)null);
  fail();
 } catch (NullPointerException e) {
  // OK
 }
}

代码示例来源：origin: eclipse-vertx/vert.x

@Test
public void testDecode() {
 byte[] bytes = TestUtils.randomByteArray(10);
 String strBytes = Base64.getEncoder().encodeToString(bytes);
 Instant now = Instant.now();
 String strInstant = ISO_INSTANT.format(now);
 String json = "[\"foo\",123,1234,1.23,2.34,true,\"" + strBytes + "\",\"" + strInstant + "\",null,{\"foo\":\"bar\"},[\"foo\",123]]";
 JsonArray arr = new JsonArray(json);
 assertEquals("foo", arr.getString(0));
 assertEquals(Integer.valueOf(123), arr.getInteger(1));
 assertEquals(Long.valueOf(1234l), arr.getLong(2));
 assertEquals(Float.valueOf(1.23f), arr.getFloat(3));
 assertEquals(Double.valueOf(2.34d), arr.getDouble(4));
 assertEquals(true, arr.getBoolean(5));
 assertArrayEquals(bytes, arr.getBinary(6));
 assertEquals(Base64.getEncoder().encodeToString(bytes), arr.getValue(6));
 assertEquals(now, arr.getInstant(7));
 assertEquals(now.toString(), arr.getValue(7));
 assertTrue(arr.hasNull(8));
 JsonObject obj = arr.getJsonObject(9);
 assertEquals("bar", obj.getString("foo"));
 JsonArray arr2 = arr.getJsonArray(10);
 assertEquals("foo", arr2.getString(0));
 assertEquals(Integer.valueOf(123), arr2.getInteger(1));
}

代码示例来源：origin: eclipse-vertx/vert.x

assertEquals(now.toString(), jsonArray.getValue(7));
assertEquals(obj, jsonArray.getJsonObject(8));
assertEquals(arr, jsonArray.getJsonArray(9));
try {
 jsonArray.add(new SomeClass());

代码示例来源：origin: io.vertx/vertx-core

@Test
public void testCreateFromListNestedList() {
 List<Object> list = new ArrayList<>();
 list.add("foo");
 list.add(123);
 List<Object> list2 = new ArrayList<>();
 list2.add("blah");
 list2.add("wibble");
 list.add(list2);
 JsonArray arr = new JsonArray(list);
 assertEquals("foo", arr.getString(0));
 assertEquals(Integer.valueOf(123), arr.getInteger(1));
 assertSame(list, arr.getList());
 JsonArray arr2 = arr.getJsonArray(2);
 assertSame(list2, arr2.getList());
}

代码示例来源：origin: io.vertx/vertx-core

@Test
public void testGetJsonArray() {
 JsonArray arr = new JsonArray().add("foo");
 jsonArray.add(arr);
 assertEquals(arr, jsonArray.getJsonArray(0));
 try {
  jsonArray.getJsonArray(-1);
  fail();
 } catch (IndexOutOfBoundsException e) {
  // OK
 }
 try {
  jsonArray.getJsonArray(1);
  fail();
 } catch (IndexOutOfBoundsException e) {
  // OK
 }
 jsonArray.add(123);
 try {
  jsonArray.getJsonArray(1);
  fail();
 } catch (ClassCastException e) {
  // OK
 }
 jsonArray.addNull();
 assertNull(jsonArray.getJsonArray(2));
}

代码示例来源：origin: io.vertx/vertx-core

@Test
public void testCreateFromListNestedJsonArray() {
 List<Object> list = new ArrayList<>();
 list.add("foo");
 list.add(123);
 JsonArray arr2 = new JsonArray().add("blah").add("wibble");
 list.add(arr2);
 JsonArray arr = new JsonArray(list);
 assertEquals("foo", arr.getString(0));
 assertEquals(Integer.valueOf(123), arr.getInteger(1));
 assertSame(list, arr.getList());
 assertSame(arr2, arr.getJsonArray(2));
}

代码示例来源：origin: io.vertx/vertx-core

@Test
public void testToJsonArray() {
 List<Object> list = new ArrayList<>();
 list.add("the_string");
 list.add(4);
 list.add(true);
 list.add(new AsciiString("the_charsequence"));
 list.add(new BigInteger("1234567"));
 list.add(Buffer.buffer("hello"));
 list.add(Collections.singletonMap("nested", 4));
 list.add(Arrays.asList(1, 2, 3));
 JsonArray json = (JsonArray) ConversionHelper.toObject(list);
 assertEquals(8, json.size());
 assertEquals("the_string", json.getString(0));
 assertEquals(4, (int)json.getInteger(1));
 assertEquals(true, json.getBoolean(2));
 assertEquals("the_charsequence", json.getString(3));
 assertEquals(1234567, (int)json.getInteger(4));
 assertEquals("hello", new String(json.getBinary(5)));
 assertEquals(new JsonObject().put("nested", 4), json.getJsonObject(6));
 assertEquals(new JsonArray().add(1).add(2).add(3), json.getJsonArray(7));
}

代码示例来源：origin: io.vertx/vertx-core

@Test
public void testAddJsonArray() {
 JsonArray arr = new JsonArray().add("foo");
 assertSame(jsonArray, jsonArray.add(arr));
 assertEquals(arr, jsonArray.getJsonArray(0));
 try {
  jsonArray.add((JsonArray)null);
  fail();
 } catch (NullPointerException e) {
  // OK
 }
}

代码示例来源：origin: io.vertx/vertx-core

@Test
public void testDecode() {
 byte[] bytes = TestUtils.randomByteArray(10);
 String strBytes = Base64.getEncoder().encodeToString(bytes);
 Instant now = Instant.now();
 String strInstant = ISO_INSTANT.format(now);
 String json = "[\"foo\",123,1234,1.23,2.34,true,\"" + strBytes + "\",\"" + strInstant + "\",null,{\"foo\":\"bar\"},[\"foo\",123]]";
 JsonArray arr = new JsonArray(json);
 assertEquals("foo", arr.getString(0));
 assertEquals(Integer.valueOf(123), arr.getInteger(1));
 assertEquals(Long.valueOf(1234l), arr.getLong(2));
 assertEquals(Float.valueOf(1.23f), arr.getFloat(3));
 assertEquals(Double.valueOf(2.34d), arr.getDouble(4));
 assertEquals(true, arr.getBoolean(5));
 assertArrayEquals(bytes, arr.getBinary(6));
 assertEquals(Base64.getEncoder().encodeToString(bytes), arr.getValue(6));
 assertEquals(now, arr.getInstant(7));
 assertEquals(now.toString(), arr.getValue(7));
 assertTrue(arr.hasNull(8));
 JsonObject obj = arr.getJsonObject(9);
 assertEquals("bar", obj.getString("foo"));
 JsonArray arr2 = arr.getJsonArray(10);
 assertEquals("foo", arr2.getString(0));
 assertEquals(Integer.valueOf(123), arr2.getInteger(1));
}

代码示例来源：origin: stackoverflow.com

JsonArray jsonarray= new JsonArray(json);
 for (int i = 0; i < jsonArray.length(); i++) {
 strListView[i] = jsonarray.getJsonArray(i);

}

代码示例来源：origin: io.vertx/vertx-core

assertEquals(now.toString(), jsonArray.getValue(7));
assertEquals(obj, jsonArray.getJsonObject(8));
assertEquals(arr, jsonArray.getJsonArray(9));
try {
 jsonArray.add(new SomeClass());

代码示例来源：origin: EnMasseProject/enmasse

public Set<String> getDivertNames() throws TimeoutException {
  log.info("Retrieving divert names");
  Message response = doOperation("broker", "getDivertNames");
  Set<String> diverts = new LinkedHashSet<>();
  JsonArray payload = new JsonArray((String)((AmqpValue)response.getBody()).getValue());
  for (int i = 0; i < payload.size(); i++) {
    JsonArray inner = payload.getJsonArray(i);
    for (int j = 0; j < inner.size(); j++) {
      diverts.add(inner.getString(j));
    }
  }
  return diverts;
}

代码示例来源：origin: EnMasseProject/enmasse

public Set<String> getQueueNames() throws TimeoutException {
  log.info("Retrieving queue names for broker {}", syncRequestClient.getRemoteContainer());
  Message response = doOperation("broker", "getQueueNames");
  Set<String> queues = new LinkedHashSet<>();
  JsonArray payload = new JsonArray((String)((AmqpValue)response.getBody()).getValue());
  for (int i = 0; i < payload.size(); i++) {
    JsonArray inner = payload.getJsonArray(i);
    for (int j = 0; j < inner.size(); j++) {
      String queueName = inner.getString(j);
      if (!queueName.equals(syncRequestClient.getReplyTo())) {
        queues.add(queueName);
      }
    }
  }
  return queues;
}

代码示例来源：origin: io.vertx/vertx-codetrans

@CodeTranslate
public void getArray() throws Exception {
 JsonArray arr = JsonTest.array;
 arr = JsonConverter.fromJsonArray(arr);
 JsonTest.o = arr.getJsonArray(0).getInteger(1);
}

代码示例来源：origin: de.braintags/NetRelayController

@Test
public void testAllRecordsSorted(TestContext context) throws Exception {
 // sorted by first name
 String url = LINK_SORT.toString();
 JsonObject json = testParameters1(context, url, 3, 3);
 JsonArray data = json.getJsonArray("data");
 JsonArray first = data.getJsonArray(0);
 context.assertEquals("Waltraud", first.getValue(2));
}

代码示例来源：origin: io.vertx/vertx-jdbc-client

@Test
public void testArray() {
 String sql = "SELECT a FROM blob_table";
 connection().query(sql, onSuccess(resultSet -> {
  assertNotNull(resultSet);
  assertEquals(1, resultSet.getResults().size());
  assertNotNull(resultSet.getResults().get(0).getJsonArray(0));
  testComplete();
 }));
 await();
}

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