Example usage for com.amazonaws.services.s3.model Owner Owner

Introduction

In this page you can find the example usage for com.amazonaws.services.s3.model Owner Owner.

Prototype

public Owner() 

Source Link

Document

Constructs a new Owner without specifying an ID or display name.

Usage

From source file:org.apache.nifi.processors.aws.s3.AbstractS3Processor.java

License:Apache License

/**
 * Create AccessControlList if appropriate properties are configured.
 *
 * @param context ProcessContext//  www  .  j a  v  a2 s.  c o m
 * @param flowFile FlowFile
 * @return AccessControlList or null if no ACL properties were specified
 */
protected final AccessControlList createACL(final ProcessContext context, final FlowFile flowFile) {
    // lazy-initialize ACL, as it should not be used if no properties were specified
    AccessControlList acl = null;

    final String ownerId = context.getProperty(OWNER).evaluateAttributeExpressions(flowFile).getValue();
    if (!StringUtils.isEmpty(ownerId)) {
        final Owner owner = new Owner();
        owner.setId(ownerId);
        if (acl == null) {
            acl = new AccessControlList();
        }
        acl.setOwner(owner);
    }

    for (final Grantee grantee : createGrantees(
            context.getProperty(FULL_CONTROL_USER_LIST).evaluateAttributeExpressions(flowFile).getValue())) {
        if (acl == null) {
            acl = new AccessControlList();
        }
        acl.grantPermission(grantee, Permission.FullControl);
    }

    for (final Grantee grantee : createGrantees(
            context.getProperty(READ_USER_LIST).evaluateAttributeExpressions(flowFile).getValue())) {
        if (acl == null) {
            acl = new AccessControlList();
        }
        acl.grantPermission(grantee, Permission.Read);
    }

    for (final Grantee grantee : createGrantees(
            context.getProperty(WRITE_USER_LIST).evaluateAttributeExpressions(flowFile).getValue())) {
        if (acl == null) {
            acl = new AccessControlList();
        }
        acl.grantPermission(grantee, Permission.Write);
    }

    for (final Grantee grantee : createGrantees(
            context.getProperty(READ_ACL_LIST).evaluateAttributeExpressions(flowFile).getValue())) {
        if (acl == null) {
            acl = new AccessControlList();
        }
        acl.grantPermission(grantee, Permission.ReadAcp);
    }

    for (final Grantee grantee : createGrantees(
            context.getProperty(WRITE_ACL_LIST).evaluateAttributeExpressions(flowFile).getValue())) {
        if (acl == null) {
            acl = new AccessControlList();
        }
        acl.grantPermission(grantee, Permission.WriteAcp);
    }

    return acl;
}

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