Package org.apache.camel.util

Class PackageHelper

java.lang.Object

org.apache.camel.util.PackageHelper

public final class PackageHelper
extends Object

Some helper methods for working with Java packages and versioning.

Method Summary

Modifier and Type	Method	Description
static boolean	isValidVersion(String packageName, double minimumVersion)	Returns true if the version number of the given package name can be found and is greater than or equal to the minimum version.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

isValidVersion

public static boolean isValidVersion(String packageName,
 double minimumVersion)

Returns true if the version number of the given package name can be found and is greater than or equal to the minimum version. For package names which include multiple dots, dots after the leftmost are removed. So for example a spring version of 2.5.1 is converted to 2.51 so you can assert that it's >= 2.51 (so above 2.50 and less than 2.52 etc).

Parameters:

packageName - the Java package name to compare

minimumVersion - the minimum version number

Returns:

true if the package name can be determined and if it's greater than or equal to the minimum value