io.awspring.cloud.core.io.s3

Class SimpleStorageResource

java.lang.Object

org.springframework.core.io.AbstractResource

io.awspring.cloud.core.io.s3.SimpleStorageResource

All Implemented Interfaces:

org.springframework.core.io.InputStreamSource, org.springframework.core.io.Resource, org.springframework.core.io.WritableResource

public class SimpleStorageResource
extends org.springframework.core.io.AbstractResource
implements org.springframework.core.io.WritableResource

Resource implementation for com.amazonaws.services.s3.model.S3Object handles. Implements the extended WritableResource interface.

Since:

1.0

Author:

Agim Emruli, Alain Sahli

Constructor Summary

Constructors

Constructor and Description
SimpleStorageResource(com.amazonaws.services.s3.AmazonS3 amazonS3, String bucketName, String objectName, org.springframework.core.task.TaskExecutor taskExecutor)
SimpleStorageResource(com.amazonaws.services.s3.AmazonS3 amazonS3, String bucketName, String objectName, org.springframework.core.task.TaskExecutor taskExecutor, String versionId, String contentType)

Method Summary

Modifier and Type	Method and Description
long	contentLength()
SimpleStorageResource	createRelative(String relativePath)
boolean	exists()
com.amazonaws.services.s3.AmazonS3	getAmazonS3()
String	getDescription()
File	getFile()
String	getFilename()
InputStream	getInputStream()
OutputStream	getOutputStream()
URI	getS3Uri()
URL	getURL()
boolean	isWritable()
long	lastModified()

Methods inherited from class org.springframework.core.io.AbstractResource

equals, getFileForLastModifiedCheck, getURI, hashCode, isFile, isOpen, isReadable, readableChannel, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.springframework.core.io.WritableResource

writableChannel

Methods inherited from interface org.springframework.core.io.Resource

getURI, isFile, isOpen, isReadable, readableChannel

Constructor Detail

SimpleStorageResource

public SimpleStorageResource(com.amazonaws.services.s3.AmazonS3 amazonS3,
                             String bucketName,
                             String objectName,
                             org.springframework.core.task.TaskExecutor taskExecutor)

SimpleStorageResource

public SimpleStorageResource(com.amazonaws.services.s3.AmazonS3 amazonS3,
                             String bucketName,
                             String objectName,
                             org.springframework.core.task.TaskExecutor taskExecutor,
                             String versionId,
                             String contentType)

Method Detail

getDescription

public String getDescription()

Specified by:

getDescription in interface org.springframework.core.io.Resource

getInputStream

public InputStream getInputStream()
                           throws IOException

Specified by:

getInputStream in interface org.springframework.core.io.InputStreamSource

Throws:

IOException

exists

public boolean exists()

Specified by:

exists in interface org.springframework.core.io.Resource

Overrides:

exists in class org.springframework.core.io.AbstractResource

contentLength

public long contentLength()
                   throws IOException

Specified by:

contentLength in interface org.springframework.core.io.Resource

Overrides:

contentLength in class org.springframework.core.io.AbstractResource

Throws:

IOException

lastModified

public long lastModified()
                  throws IOException

Specified by:

lastModified in interface org.springframework.core.io.Resource

Overrides:

lastModified in class org.springframework.core.io.AbstractResource

Throws:

IOException

getFilename

public String getFilename()
                   throws IllegalStateException

Specified by:

getFilename in interface org.springframework.core.io.Resource

Overrides:

getFilename in class org.springframework.core.io.AbstractResource

Throws:

IllegalStateException

getURL

public URL getURL()
           throws IOException

Specified by:

getURL in interface org.springframework.core.io.Resource

Overrides:

getURL in class org.springframework.core.io.AbstractResource

Throws:

IOException

getS3Uri

public URI getS3Uri()

getFile

public File getFile()
             throws IOException

Specified by:

getFile in interface org.springframework.core.io.Resource

Overrides:

getFile in class org.springframework.core.io.AbstractResource

Throws:

IOException

isWritable

public boolean isWritable()

Specified by:

isWritable in interface org.springframework.core.io.WritableResource

getOutputStream

public OutputStream getOutputStream()
                             throws IOException

Specified by:

getOutputStream in interface org.springframework.core.io.WritableResource

Throws:

IOException

createRelative

public SimpleStorageResource createRelative(String relativePath)
                                     throws IOException

Specified by:

createRelative in interface org.springframework.core.io.Resource

Overrides:

createRelative in class org.springframework.core.io.AbstractResource

Throws:

IOException

getAmazonS3

public com.amazonaws.services.s3.AmazonS3 getAmazonS3()