Class StorageAction

java.lang.Object

com.kingsrook.qqq.backend.core.actions.tables.StorageAction

public class StorageAction
extends Object

Action to do (generally, "mass") storage operations in a backend. e.g., store a (potentially large) file - specifically - by working with it as either an InputStream or OutputStream. May not be implemented in all backends.

Constructor Summary

Constructors

Constructor	Description
StorageAction()

Method Summary

Modifier and Type	Method	Description
OutputStream	createOutputStream(StorageInput storageInput)	create an output stream in the storage backend - that can be written to, for the purpose of inserting or writing a file into storage.
String	getDownloadURL(StorageInput storageInput)
InputStream	getInputStream(StorageInput storageInput)	create an input stream in the storage backend - that can be read from, for the purpose of getting or reading a file from storage.
void	makePublic(StorageInput storageInput)

Methods inherited from class java.lang.Object

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

Constructor Details

StorageAction

public StorageAction()

Method Details

createOutputStream

public OutputStream createOutputStream(StorageInput storageInput)
                                throws QException

create an output stream in the storage backend - that can be written to, for the purpose of inserting or writing a file into storage.

Throws:

QException

getInputStream

public InputStream getInputStream(StorageInput storageInput)
                           throws QException

create an input stream in the storage backend - that can be read from, for the purpose of getting or reading a file from storage.

Throws:

QException

makePublic

public void makePublic(StorageInput storageInput)
                throws QException

Throws:

QException

getDownloadURL

public String getDownloadURL(StorageInput storageInput)
                      throws QException

Throws:

QException