org.kuali.common.aws.s3.old

Class DefaultBucketService

java.lang.Object

org.kuali.common.aws.s3.old.DefaultBucketService

All Implemented Interfaces:

BucketService

public class DefaultBucketService
extends Object
implements BucketService

Constructor Summary

Constructors

Constructor and Description
DefaultBucketService()

Method Summary

Methods

Modifier and Type	Method and Description
protected List<com.amazonaws.services.s3.model.ObjectListing>	accumulateObjectListings(ObjectListingsContext context, ListingRequest request, long startTime, org.kuali.common.util.Counter counter) Examine an S3 bucket (potentially recursively) for information about the "directories" and objects it contains.
protected ListingRequest	clone(ListingRequest request, String prefix)
protected void	doSubDirectory(ObjectListingsContext context, String subDirectory, List<com.amazonaws.services.s3.model.ObjectListing> listings, long startTime, org.kuali.common.util.Counter counter)
protected com.amazonaws.services.s3.model.ListObjectsRequest	getListObjectsRequest(ObjectListingsContext context, String prefix)
protected com.amazonaws.services.s3.model.ListObjectsRequest	getListObjectsRequest(String bucket, String prefix, String delimiter, Integer maxKeys)
protected com.amazonaws.services.s3.model.ObjectListing	getObjectListing(ObjectListingsContext context, String prefix, org.kuali.common.util.Counter counter)
ListingResult	getObjectListings(ObjectListingsContext context) Examine an S3 bucket and return ObjectListings
protected String	getPrefix(String prefix, String delimiter) If prefix does not end with delimiter, append it.
protected String	getSuffixPattern(String pattern, String delimiter) Make sure pattern is bracketed by delimiter.
protected boolean	isEndsWithMatch(String prefix, String pattern, String delimiter)
protected boolean	isExclude(ObjectListingsContext context, String prefix)
protected boolean	isInclude(ObjectListingsContext context, String prefix)
protected boolean	isRecurse(ObjectListingsContext context, String prefix)
protected void	validateState(ListingRequest request, long startTime, org.kuali.common.util.Counter counter) Make sure none of the configured limits have been exceeded.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultBucketService

public DefaultBucketService()

Method Detail

getObjectListings

public ListingResult getObjectListings(ObjectListingsContext context)

Description copied from interface: BucketService

Examine an S3 bucket and return ObjectListings

Specified by:

getObjectListings in interface BucketService

accumulateObjectListings

protected List<com.amazonaws.services.s3.model.ObjectListing> accumulateObjectListings(ObjectListingsContext context,
                                                                           ListingRequest request,
                                                                           long startTime,
                                                                           org.kuali.common.util.Counter counter)

Examine an S3 bucket (potentially recursively) for information about the "directories" and objects it contains.

validateState

protected void validateState(ListingRequest request,
                 long startTime,
                 org.kuali.common.util.Counter counter)

Make sure none of the configured limits have been exceeded.

getObjectListing

protected com.amazonaws.services.s3.model.ObjectListing getObjectListing(ObjectListingsContext context,
                                                             String prefix,
                                                             org.kuali.common.util.Counter counter)

doSubDirectory

protected void doSubDirectory(ObjectListingsContext context,
                  String subDirectory,
                  List<com.amazonaws.services.s3.model.ObjectListing> listings,
                  long startTime,
                  org.kuali.common.util.Counter counter)

getPrefix

protected String getPrefix(String prefix,
               String delimiter)

If prefix does not end with delimiter, append it. If prefix is blank or prefix==delimiter return null

getSuffixPattern

protected String getSuffixPattern(String pattern,
                      String delimiter)

Make sure pattern is bracketed by delimiter.

   apidocs  -> /apidocs/
   apidocs/ -> /apidocs/
  /apidocs  -> /apidocs/
  /apidocs/ -> /apidocs/
 

isEndsWithMatch

protected boolean isEndsWithMatch(String prefix,
                      String pattern,
                      String delimiter)

isExclude

protected boolean isExclude(ObjectListingsContext context,
                String prefix)

isInclude

protected boolean isInclude(ObjectListingsContext context,
                String prefix)

isRecurse

protected boolean isRecurse(ObjectListingsContext context,
                String prefix)

clone

protected ListingRequest clone(ListingRequest request,
                   String prefix)

getListObjectsRequest

protected com.amazonaws.services.s3.model.ListObjectsRequest getListObjectsRequest(ObjectListingsContext context,
                                                                       String prefix)

getListObjectsRequest

protected com.amazonaws.services.s3.model.ListObjectsRequest getListObjectsRequest(String bucket,
                                                                       String prefix,
                                                                       String delimiter,
                                                                       Integer maxKeys)