Class AbstractFileBuffer
java.lang.Object
com.vaadin.flow.component.upload.receivers.AbstractFileBuffer
- All Implemented Interfaces:
Serializable
- Direct Known Subclasses:
FileBuffer
,MultiFileBuffer
Abstract class for common file receiver buffers.
- See Also:
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Constructor Summary
ConstructorDescriptionConstructor for creating a file buffer with the default temporary file factory.AbstractFileBuffer
(FileFactory factory) Constructor taking in the file factory used to create uploadFile
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Method Summary
Modifier and TypeMethodDescriptionprotected FileOutputStream
createFileOutputStream
(String fileName) Create a file output stream for the file.protected Logger
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Constructor Details
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AbstractFileBuffer
public AbstractFileBuffer()Constructor for creating a file buffer with the default temporary file factory. -
AbstractFileBuffer
Constructor taking in the file factory used to create uploadFile
.- Parameters:
factory
- file factory for file buffer
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Method Details
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createFileOutputStream
Create a file output stream for the file.- Parameters:
fileName
- the name of the file- Returns:
- the file output stream
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getLogger
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