How to get and update azure lifecycle rules in java

I have created a lifecycle policy for azure storage account with the help of following piece of code.

StorageManager manager = StorageManager.authenticate(credential, subId); //credentilas and subscription iD     manager.managementPolicies()            .define("testprefix")            .withExistingStorageAccount(resourceGroup, storageAcc)            .defineRule("testprefixrulenew")            .withLifecycleRuleType()            .withBlobTypeToFilterFor(BlobTypes.BLOCK_BLOB)            .withPrefixToFilterFor("prefix1")            .withDeleteActionOnBaseBlob(1)            .attach()            .create();  

when I run this, all the existing lifecycle rules for the storage account get deleted and only the newly created one is present .

1) How to avoid this deletion of existing lifecycle rules for azure storage account using java?

also , when I try to get the existing lifecycle policies by using following code snippet.

ManagementPolicyInner managementPolicy1 =          manager2              .inner()              .managementPolicies()              .getAsync(resourceGroup, storageAcc)              .toBlocking()              .last();  

I am able to get only the last modified/created policy. and if we remove "last()", it gives Observable value, so.

2) How to get the existing policies, iterate them , and update one of it if required using java???

https://stackoverflow.com/questions/65769510/how-to-get-and-update-azure-lifecycle-rules-in-java January 18, 2021 at 01:59PM