Method remove

java/org/apache/catalina/session/FileStore.java:240–260

(String id)

    @Override
    public void remove(String id) throws IOException {
        File file = file(id);
        if (file == null) {
            return;
        }
        if (manager.getContext().getLogger().isTraceEnabled()) {
            manager.getContext().getLogger()
                    .trace(sm.getString(getStoreName() + ".removing", id, file.getAbsolutePath()));
        }

        Lock writeLock = sessionLocksById.getLock(id).writeLock();
        writeLock.lock();
        try {
            if (file.exists() && !file.delete()) {
                throw new IOException(sm.getString("fileStore.deleteSessionFailed", file));
            }
        } finally {
            writeLock.unlock();
        }
    }


    @Override