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public interface WritableResource
Extended interface for a resource that supports writing to it.
Provides an OutputStream accessor.
OutputStream| Method Summary | |
|---|---|
OutputStream |
getOutputStream()
Return an OutputStream for the underlying resource,
allowing to (over-)write its content. |
boolean |
isWritable()
Return whether the contents of this resource can be modified, e.g. |
| Methods inherited from interface org.springframework.core.io.Resource |
|---|
contentLength, createRelative, exists, getDescription, getFile, getFilename, getURI, getURL, isOpen, isReadable, lastModified |
| Methods inherited from interface org.springframework.core.io.InputStreamSource |
|---|
getInputStream |
| Method Detail |
|---|
boolean isWritable()
getOutputStream() or Resource.getFile().
Will be true for typical resource descriptors;
note that actual content writing may still fail when attempted.
However, a value of false is a definitive indication
that the resource content cannot be modified.
getOutputStream(),
Resource.isReadable()
OutputStream getOutputStream()
throws IOException
OutputStream for the underlying resource,
allowing to (over-)write its content.
IOException - if the stream could not be openedInputStreamSource.getInputStream()
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