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Add EventBridge Scheduler Java examples #6973

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55 changes: 54 additions & 1 deletion .doc_gen/metadata/scheduler_metadata.yaml
Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,14 @@ scheduler_hello:
synopsis: get started using &EVS;.
category: Hello
languages:
Java:
versions:
- sdk_version: 2
github: javav2/example_code/eventbridgescheduler
excerpts:
- description:
snippet_tags:
- scheduler.javav2.hello.main
.NET:
versions:
- sdk_version: 3
Expand All @@ -17,6 +25,14 @@ scheduler_hello:
scheduler: {ListSchedules}
scheduler_CreateSchedule:
languages:
Java:
versions:
- sdk_version: 2
github: javav2/example_code/eventbridgescheduler
excerpts:
- description:
snippet_tags:
- scheduler.javav2.create.schedule.main
.NET:
versions:
- sdk_version: 3
Expand All @@ -30,6 +46,14 @@ scheduler_CreateSchedule:
scheduler: {CreateSchedule}
scheduler_CreateScheduleGroup:
languages:
Java:
versions:
- sdk_version: 2
github: javav2/example_code/eventbridgescheduler
excerpts:
- description:
snippet_tags:
- scheduler.javav2.create.schedule.group.main
.NET:
versions:
- sdk_version: 3
Expand All @@ -43,7 +67,15 @@ scheduler_CreateScheduleGroup:
scheduler: {CreateScheduleGroup}
scheduler_DeleteSchedule:
languages:
.NET:
Java:
versions:
- sdk_version: 2
github: javav2/example_code/eventbridgescheduler
excerpts:
- description:
snippet_tags:
- scheduler.javav2.delete.schedule.main
.NET:
versions:
- sdk_version: 3
github: dotnetv3/EventBridge Scheduler
Expand All @@ -56,6 +88,14 @@ scheduler_DeleteSchedule:
scheduler: {DeleteSchedule}
scheduler_DeleteScheduleGroup:
languages:
Java:
versions:
- sdk_version: 2
github: javav2/example_code/eventbridgescheduler
excerpts:
- description:
snippet_tags:
- scheduler.javav2.delete.schedule.group.main
.NET:
versions:
- sdk_version: 3
Expand All @@ -79,6 +119,19 @@ scheduler_ScheduledEventsWorkflow:
- Clean up resources and delete the stack.
category: Scenarios
languages:
Java:
versions:
- sdk_version: 2
github: javav2/example_code/eventbridgescheduler
excerpts:
- description: Run the workflow.
genai: most
snippet_tags:
- scheduler.javav2.scenario.main
- description: Wrapper for service operations.
genai: most
snippet_tags:
- scheduler.javav2.actions.main
.NET:
versions:
- sdk_version: 3
Expand Down
38 changes: 38 additions & 0 deletions javav2/example_code/eventbridgescheduler/.gitignore
Original file line number Diff line number Diff line change
@@ -0,0 +1,38 @@
target/
!.mvn/wrapper/maven-wrapper.jar
!**/src/main/**/target/
!**/src/test/**/target/

### IntelliJ IDEA ###
.idea/modules.xml
.idea/jarRepositories.xml
.idea/compiler.xml
.idea/libraries/
*.iws
*.iml
*.ipr

### Eclipse ###
.apt_generated
.classpath
.factorypath
.project
.settings
.springBeans
.sts4-cache

### NetBeans ###
/nbproject/private/
/nbbuild/
/dist/
/nbdist/
/.nb-gradle/
build/
!**/src/main/**/build/
!**/src/test/**/build/

### VS Code ###
.vscode/

### Mac OS ###
.DS_Store
197 changes: 197 additions & 0 deletions javav2/example_code/eventbridgescheduler/pom.xml
Original file line number Diff line number Diff line change
@@ -0,0 +1,197 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>

<groupId>org.example</groupId>
<artifactId>eventbridge_scheduler</artifactId>
<version>1.0-SNAPSHOT</version>

<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<java.version>17</java.version>
<maven.compiler.target>17</maven.compiler.target>
<maven.compiler.source>17</maven.compiler.source>
</properties>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>3.1.2</version>
<configuration>
<groups>IntegrationTest</groups>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-resources-plugin</artifactId>
<version>3.3.1</version>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.11.0</version>
<configuration>
<release>17</release>
</configuration>
<!-- The following execution section processes the plugin annotations for apache logging for the custom memory appender, MemoryLog4jAppender, used in the test for ParseUri.java -->
<executions>
<execution>
<id>log4j-plugin-processor</id>
<goals>
<goal>compile</goal>
</goals>
<phase>process-classes</phase>
<configuration>
<proc>only</proc>
<annotationProcessors>
<annotationProcessor>org.apache.logging.log4j.core.config.plugins.processor.PluginProcessor</annotationProcessor>
</annotationProcessors>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>software.amazon.awssdk</groupId>
<artifactId>bom</artifactId>
<version>2.26.14</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-bom</artifactId>
<version>2.23.1</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-s3</artifactId>
<version>1.12.756</version>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-api</artifactId>
<version>5.9.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>software.amazon.awssdk</groupId>
<artifactId>cloudformation</artifactId>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<version>5.9.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.14.2</version>
</dependency>
<dependency>
<groupId>com.sun.mail</groupId>
<artifactId>jakarta.mail</artifactId>
<version>2.0.1</version> <!-- Ensure you're using the latest version -->
</dependency>
<dependency>
<groupId>org.junit.platform</groupId>
<artifactId>junit-platform-commons</artifactId>
<version>1.9.2</version>
</dependency>
<dependency>
<groupId>software.amazon.awssdk.crt</groupId>
<artifactId>aws-crt</artifactId>
<version>0.29.25</version>
</dependency>
<dependency>
<groupId>org.junit.platform</groupId>
<artifactId>junit-platform-launcher</artifactId>
<version>1.9.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>software.amazon.awssdk</groupId>
<artifactId>s3</artifactId>
</dependency>
<dependency>
<groupId>software.amazon.awssdk</groupId>
<artifactId>cloudformation</artifactId>
</dependency>
<dependency>
<groupId>software.amazon.awssdk</groupId>
<artifactId>apache-client</artifactId>
</dependency>
<dependency>
<groupId>software.amazon.awssdk</groupId>
<artifactId>sso</artifactId>
</dependency>
<dependency>
<groupId>software.amazon.awssdk</groupId>
<artifactId>ssooidc</artifactId>
</dependency>
<dependency>
<groupId>software.amazon.awssdk</groupId>
<artifactId>secretsmanager</artifactId>
</dependency>
<dependency>
<groupId>software.amazon.awssdk</groupId>
<artifactId>netty-nio-client</artifactId>
</dependency>
<dependency>
<groupId>software.amazon.awssdk</groupId>
<artifactId>eventbridge</artifactId>
</dependency>
<dependency>
<groupId>software.amazon.awssdk</groupId>
<artifactId>scheduler</artifactId>
</dependency>
<dependency>
<groupId>software.amazon.awssdk</groupId>
<artifactId>iam</artifactId>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>2.0.13</version>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-slf4j2-impl</artifactId>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-1.2-api</artifactId>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.12.0</version>
</dependency>
<dependency>
<groupId>javax.mail</groupId>
<artifactId>javax.mail-api</artifactId>
<version>1.6.2</version>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.10.1</version>
</dependency>
</dependencies>
</project>
Original file line number Diff line number Diff line change
@@ -0,0 +1,54 @@
// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0

package com.example.eventbrideschedule;

// snippet-start:[scheduler.javav2.hello.main]
import software.amazon.awssdk.services.scheduler.SchedulerAsyncClient;
import software.amazon.awssdk.services.scheduler.model.ListSchedulesRequest;
import software.amazon.awssdk.services.scheduler.model.ScheduleSummary;
import software.amazon.awssdk.services.scheduler.paginators.ListSchedulesPublisher;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.CompletableFuture;

public class HelloScheduler {

public static void main(String [] args) {
listSchedulesAsync();
}

/**
* Lists all the schedules available.
* <p>
* This method uses the {@link SchedulerAsyncClient} to make an asynchronous request to
* list all the schedules available. The method uses the {@link ListSchedulesPublisher}
* to fetch the schedules in a paginated manner, and then processes the responses
* asynchronously.
*/
public static void listSchedulesAsync() {
SchedulerAsyncClient schedulerAsyncClient = SchedulerAsyncClient.create();

// Build the request to list schedules
ListSchedulesRequest listSchedulesRequest = ListSchedulesRequest.builder().build();

// Use the paginator to fetch all schedules asynchronously.
ListSchedulesPublisher paginator = schedulerAsyncClient.listSchedulesPaginator(listSchedulesRequest);
List<ScheduleSummary> results = new ArrayList<>();

// Subscribe to the paginator to process the response asynchronously
CompletableFuture<Void> future = paginator.subscribe(response -> {
response.schedules().forEach(schedule -> {
results.add(schedule);
System.out.printf("Schedule: %s%n", schedule.name());
});
});

// Wait for the asynchronous operation to complete.
future.join();

// After all schedules are fetched, print the total count.
System.out.printf("Total of %d schedule(s) available.%n", results.size());
}
}
// snippet-end:[scheduler.javav2.hello.main]
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