Gary Gregory created VFS-712:
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Summary: Add null-safe
org.apache.commons.vfs2.util.FileObjectUtils.exists(FileObject)
Key: VFS-712
URL: https://issues.apache.org/jira/browse/VFS-712
Project: Commons VFS
Issue Type: New Feature
Reporter: Gary Gregory
Assignee: Gary Gregory
Fix For: 2.4
Add null-safe
\{{org.apache.commons.vfs2.util.FileObjectUtils.exists(FileObject)}}:
{code:java}
/**
* Null-safe call to {@link FileObject#exists()}.
*
* @param fileObject
* @return false if {@code fileObject} is null, otherwise, see {@link
FileObject#exists()}.
* @throws FileSystemException On error determining if this file exists.
*/
public static boolean exists(final FileObject fileObject) throws
FileSystemException {
return fileObject != null && fileObject.exists();
}
{code}
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