private void deleteIndexFiles()

in indexer-core/src/main/java/org/apache/maven/index/context/DefaultIndexingContext.java [380:409]

• 23 lines of code
• 9 McCabe index (conditional complexity)

    private void deleteIndexFiles(boolean full) throws IOException {
        if (indexDirectory != null) {
            String[] names = indexDirectory.listAll();

            if (names != null) {

                for (String name : names) {
                    if (!(name.equals(INDEX_PACKER_PROPERTIES_FILE) || name.equals(INDEX_UPDATER_PROPERTIES_FILE))) {
                        indexDirectory.deleteFile(name);
                    }
                }
            }

            if (full) {
                try {
                    indexDirectory.deleteFile(INDEX_PACKER_PROPERTIES_FILE);
                } catch (IOException ioe) {
                    // Does not exist
                }

                try {
                    indexDirectory.deleteFile(INDEX_UPDATER_PROPERTIES_FILE);
                } catch (IOException ioe) {
                    // Does not exist
                }
            }

            IndexUtils.deleteTimestamp(indexDirectory);
        }
    }