Example usage for java.nio.file.attribute UserDefinedFileAttributeView delete

Introduction

In this page you can find the example usage for java.nio.file.attribute UserDefinedFileAttributeView delete.

Prototype

void delete(String name) throws IOException;

Source Link

Document

Deletes a user-defined attribute.

Usage

From source file:org.jclouds.kinetic.strategy.internal.KineticStorageStrategyImpl.java

@Override
public void removeBlob(final String container, final String blobKey) {
    kineticContainerNameValidator.validate(container);
    kineticBlobKeyValidator.validate(blobKey);
    String fileName = buildPathStartingFromBaseDir(container, blobKey);
    logger.debug("Deleting blob %s", fileName);
    File fileToBeDeleted = new File(fileName);

    if (fileToBeDeleted.isDirectory()) {
        try {/*from   w w w.java 2  s .c  om*/
            UserDefinedFileAttributeView view = getUserDefinedFileAttributeView(fileToBeDeleted.toPath());
            if (view != null) {
                for (String s : view.list()) {
                    view.delete(s);
                }
            }
        } catch (IOException e) {
            logger.debug("Could not delete attributes from %s: %s", fileToBeDeleted, e);
        }
    }

    try {
        delete(fileToBeDeleted);
    } catch (IOException e) {
        logger.debug("Could not delete %s: %s", fileToBeDeleted, e);
    }

    // now examine if the key of the blob is a complex key (with a directory structure)
    // and eventually remove empty directory
    removeDirectoriesTreeOfBlobKey(container, blobKey);
}

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