container/common/src/main/java/org/mobicents/slee/container/deployment/ConcreteClassGeneratorUtils.java
static private void validateDirectory(File aDirectory)
			throws FileNotFoundException {
		if (aDirectory == null) {
			throw new IllegalArgumentException("Directory should not be null.");
		}
		if (!aDirectory.exists()) {
			throw new FileNotFoundException("Directory does not exist: "
					+ aDirectory);
		}
		if (!aDirectory.isDirectory()) {
			throw new IllegalArgumentException("Is not a directory: "
					+ aDirectory);
		}
		if (!aDirectory.canRead()) {
			throw new IllegalArgumentException("Directory cannot be read: "
					+ aDirectory);
		}
	}
static private void validateDirectory(File aDirectory)
			throws FileNotFoundException {
		if (aDirectory == null) {
			throw new IllegalArgumentException("Directory should not be null.");
		}
		if (!aDirectory.exists()) {
			throw new FileNotFoundException("Directory does not exist: "
					+ aDirectory);
		}
		if (!aDirectory.isDirectory()) {
			throw new IllegalArgumentException("Is not a directory: "
					+ aDirectory);
		}
		if (!aDirectory.canRead()) {
			throw new IllegalArgumentException("Directory cannot be read: "
					+ aDirectory);
		}
	}
static private void validateDirectory ( File aDirectory ) throws FileNotFoundException { if ( aDirectory == null ) { throw new IllegalArgumentException ( "Directory should not be null." ) ; } if ( ! aDirectory . exists ( ) ) { throw new FileNotFoundException ( "Directory does not exist: " + aDirectory ) ; } if ( ! aDirectory . isDirectory ( ) ) { throw new IllegalArgumentException ( "Is not a directory: " + aDirectory ) ; } if ( ! aDirectory . canRead ( ) ) { throw new IllegalArgumentException ( "Directory cannot be read: " + aDirectory ) ; } }
Directory is valid if it exists, does not represent a file, and can be read.
Directory is valid if it exists does not represent a file and can be read .