ConfigDataLocationNotFoundException Class — spring-boot Architecture

Source Code

core/spring-boot/src/main/java/org/springframework/boot/context/config/ConfigDataLocationNotFoundException.java lines 31–91

public class ConfigDataLocationNotFoundException extends ConfigDataNotFoundException {

	private final ConfigDataLocation location;

	/**
	 * Create a new {@link ConfigDataLocationNotFoundException} instance.
	 * @param location the location that could not be found
	 */
	public ConfigDataLocationNotFoundException(ConfigDataLocation location) {
		this(location, null);
	}

	/**
	 * Create a new {@link ConfigDataLocationNotFoundException} instance.
	 * @param location the location that could not be found
	 * @param cause the exception cause
	 */
	public ConfigDataLocationNotFoundException(ConfigDataLocation location, @Nullable Throwable cause) {
		this(location, getMessage(location), cause);
	}

	/**
	 * Create a new {@link ConfigDataLocationNotFoundException} instance.
	 * @param location the location that could not be found
	 * @param message the exception message
	 * @param cause the exception cause
	 * @since 2.4.7
	 */
	public ConfigDataLocationNotFoundException(ConfigDataLocation location, String message, @Nullable Throwable cause) {
		super(message, cause);
		Assert.notNull(location, "'location' must not be null");
		this.location = location;
	}

	/**
	 * Return the location that could not be found.
	 * @return the location
	 */
	public ConfigDataLocation getLocation() {
		return this.location;
	}

	@Override
	public @Nullable Origin getOrigin() {
		return Origin.from(this.location);
	}

	@Override
	public String getReferenceDescription() {
		return getReferenceDescription(this.location);
	}

	private static String getMessage(ConfigDataLocation location) {
		return String.format("Config data %s cannot be found", getReferenceDescription(location));
	}

	private static String getReferenceDescription(ConfigDataLocation location) {
		return String.format("location '%s'", location);
	}

}