docs: fix some examples

Signed-off-by: Subin Shekhar <[email protected]>

Author: subinpc

modules/examples/src/main/java/com/ibm/cloud/iaesdk/ibm_analytics_engine_api/v3/IbmAnalyticsEngineApiExamples.java

@@ -186,9 +186,13 @@ public static void main(String[] args) throws Exception {
     try {
       System.out.println("replaceInstanceDefaultConfigs() result:");
       // begin-replace_instance_default_configs
+      Map<String, String> newDefaultConfigs = new java.util.HashMap<String, String>();
+      newDefaultConfigs.put("spark.driver.memory", "8G");
+      newDefaultConfigs.put("spark.driver.cores", "2");
+
       ReplaceInstanceDefaultConfigsOptions replaceInstanceDefaultConfigsOptions = new ReplaceInstanceDefaultConfigsOptions.Builder()
         .instanceId("e64c907a-e82f-46fd-addc-ccfafbd28b09")
-        .body(java.util.Collections.singletonMap("foo", "testString"))
+        .body(newDefaultConfigs)
         .build();
 
       Response<Map<String, String>> response = ibmAnalyticsEngineApiService.replaceInstanceDefaultConfigs(replaceInstanceDefaultConfigsOptions).execute();
@@ -204,9 +208,13 @@ public static void main(String[] args) throws Exception {
     try {
       System.out.println("updateInstanceDefaultConfigs() result:");
       // begin-update_instance_default_configs
+      Map<String, Object> defaultConfigsUpdate = new java.util.HashMap<String, Object>();
+      defaultConfigsUpdate.put("ae.spark.history-server.cores", "1");
+      defaultConfigsUpdate.put("ae.spark.history-server.memory", "4G");
+
       UpdateInstanceDefaultConfigsOptions updateInstanceDefaultConfigsOptions = new UpdateInstanceDefaultConfigsOptions.Builder()
         .instanceId("e64c907a-e82f-46fd-addc-ccfafbd28b09")
-        .body(new java.util.HashMap<String, Object>())
+        .body(defaultConfigsUpdate)
         .build();
 
       Response<Map<String, String>> response = ibmAnalyticsEngineApiService.updateInstanceDefaultConfigs(updateInstanceDefaultConfigsOptions).execute();

modules/ibm-analytics-engine-api/src/main/java/com/ibm/cloud/iaesdk/ibm_analytics_engine_api/v3/model/PageLink.java

@@ -22,6 +22,8 @@ public class PageLink extends GenericModel {
   protected String href;
   protected String start;
 
+  protected PageLink() { }
+
   /**
    * Gets the href.
    *

modules/ibm-analytics-engine-api/src/test/java/com/ibm/cloud/iaesdk/ibm_analytics_engine_api/v3/IbmAnalyticsEngineApiIT.java

@@ -107,7 +107,7 @@ public void constructService() {
     if (skipTests()) {
       return;
     }
- 
+
     service = IbmAnalyticsEngineApi.newInstance();
     assertNotNull(service);
     assertNotNull(service.getServiceUrl());
@@ -438,7 +438,7 @@ public void testListApplicationsWithPager() throws Exception {
     }
   }
 
-  @Test
+  @Test(dependsOnMethods = { "testListApplications" })
   public void testGetApplication() throws Exception {
     try {
       GetApplicationOptions getApplicationOptions = new GetApplicationOptions.Builder()

modules/ibm-analytics-engine-api/src/test/java/com/ibm/cloud/iaesdk/ibm_analytics_engine_api/v3/IbmAnalyticsEngineApiTest.java

@@ -777,7 +777,7 @@ public void testListApplicationsWithPagerGetAll() throws Throwable {
   @Test
   public void testGetApplicationWOptions() throws Throwable {
     // Register a mock response
-    String mockResponseBody = "{\"application_details\": {\"application\": \"cos://bucket_name.my_cos/my_spark_app.py\", \"runtime\": {\"spark_version\": \"3.1\"}, \"jars\": \"cos://cloud-object-storage/jars/tests.jar\", \"packages\": \"packages\", \"repositories\": \"repositories\", \"files\": \"files\", \"archives\": \"archives\", \"name\": \"spark-app\", \"class\": \"com.company.path.ClassName\", \"arguments\": [\"[arg1, arg2, arg3]\"], \"conf\": {\"mapKey\": \"anyValue\"}, \"env\": {\"mapKey\": \"anyValue\"}}, \"id\": \"2b83d31c-397b-48ad-ad76-b83347c982db\", \"spark_application_id\": \"sparkApplicationId\", \"spark_application_name\": \"sparkApplicationName\", \"state\": \"finished\", \"spark_ui\": \"sparkUi\", \"state_details\": [{\"type\": \"server_error\", \"code\": \"server_error\", \"message\": \"message\"}], \"submission_time\": \"2021-01-30T08:30:00.000Z\", \"start_time\": \"2021-01-30T08:30:00.000Z\", \"end_time\": \"2021-01-30T08:30:00.000Z\", \"finish_time\": \"2021-01-30T08:30:00.000Z\", \"auto_termination_time\": \"2021-01-30T08:30:00.000Z\"}";
+    String mockResponseBody = "{\"application_details\": {\"application\": \"cos://bucket_name.my_cos/my_spark_app.py\", \"runtime\": {\"spark_version\": \"3.1\"}, \"jars\": \"cos://cloud-object-storage/jars/tests.jar\", \"packages\": \"packages\", \"repositories\": \"repositories\", \"files\": \"files\", \"archives\": \"archives\", \"name\": \"spark-app\", \"class\": \"com.company.path.ClassName\", \"arguments\": [\"[arg1, arg2, arg3]\"], \"conf\": {\"anyKey\": \"anyValue\"}, \"env\": {\"anyKey\": \"anyValue\"}}, \"id\": \"2b83d31c-397b-48ad-ad76-b83347c982db\", \"spark_application_id\": \"sparkApplicationId\", \"spark_application_name\": \"sparkApplicationName\", \"state\": \"finished\", \"spark_ui\": \"sparkUi\", \"state_details\": [{\"type\": \"server_error\", \"code\": \"server_error\", \"message\": \"message\"}], \"submission_time\": \"2021-01-30T08:30:00.000Z\", \"start_time\": \"2021-01-30T08:30:00.000Z\", \"end_time\": \"2021-01-30T08:30:00.000Z\", \"finish_time\": \"2021-01-30T08:30:00.000Z\", \"auto_termination_time\": \"2021-01-30T08:30:00.000Z\"}";
     String getApplicationPath = "/v3/analytics_engines/e64c907a-e82f-46fd-addc-ccfafbd28b09/spark_applications/ff48cc19-0e7e-4627-aac6-0b4ad080397b";
     server.enqueue(new MockResponse()
       .setHeader("Content-type", "application/json")