英文:
pull the latest image tag from ECR repo using AWS SDK
问题
public class AwsECRTest {
public static void main(String[] args) {
// TODO Auto-generated method stub
ListTagsForResourceRequest request = new ListTagsForResourceRequest();
request.setResourceArn("arn:aws:ecr:us-east-1:45454512:repository/testrty");
ListTagsForResourceResult r = ListTagsForResource(request);
System.out.println(r.getTags());
}
}
在这段代码中，你需要将 request.setResourceArn("arn:aws:ecr:us-east-1:45454512:repository/testrty"); 修改为 request.setResourceArn("arn:aws:ecr:us-east-1:45454512:repository/testrty");。
英文:
Im trying to pull the latest image tag from the AWS ECR repo using AWS SDK
Im trying to write below code from the documentation and the google search
public class AwsECRTest {
public static void main(String[] args) {
// TODO Auto-generated method stub
ListTagsForResourceRequest request = new ListTagsForResourceRequest();
request.setResourceArn("arn:aws:ecr:us-east-1:45454512:repository/testrty");
ListTagsForResourceResult r(ListTagsForResourceRequest request);
System.out.println(r.getTags());
}
}
getting below error
Syntax error on token "ListTagsForResourceResult", record expected
not sure , how to pass the request object to ListTagsForResourceResult
please help / suggest
this is the doc link :
https://github.com/aws/aws-sdk-java/blob/master/aws-java-sdk-ecr/src/main/java/com/amazonaws/services/ecr/AmazonECR.java
答案1
得分: 1
You're trying to create an object r of type ListTagsForResourceResult and call a method r() simultaneously, unfortunately that's not going to work in Java.
The ListTagsForResourceResult object should be returned from a method call from an instance of the AmazonECR client, so you'll need to set up an AmazonECR to interact with your ECR repository first, and then call the listTagsForResource() method on the client with your request as an argument:
public class AwsECRTest {
public static void main(String[] args) {
AmazonECR ecr = AmazonECRClientBuilder.defaultClient();
ListTagsForResourceRequest request = new ListTagsForResourceRequest();
request.setResourceArn("arn:aws:ecr:us-east-1:45454512:repository/testrty");
ListTagsForResourceResult result = ecr.listTagsForResource(request);
System.out.println(result.getTags());
}
}
英文:
You're trying to create an object r of type ListTagsForResourceResult and call a method r() simultaneously, unfortunately that's not going to work in Java.
The ListTagsForResourceResult object should be returned from a method call from an instance of the AmazonECR client, so iou'll need to set up an AmazonECR to interact with your ECR repository first, and then call the listTagsForResource() method on the client with your request as an argument:
public class AwsECRTest {
public static void main(String[] args) {
AmazonECR ecr = AmazonECRClientBuilder.defaultClient();
ListTagsForResourceRequest request = new ListTagsForResourceRequest();
request.setResourceArn("arn:aws:ecr:us-east-1:45454512:repository/testrty");
ListTagsForResourceResult result = ecr.listTagsForResource(request);
System.out.println(result.getTags());
}
}
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