public int compare(MajorMinorVersion otherVersion) {
        int result = this.major - otherVersion.major;
        if (result == 0) {
            result = this.minor - otherVersion.minor;
        }
        return result;
    }
public int compare ( MajorMinorVersion otherVersion ) { int result = this . major - otherVersion . major ; if ( result == 0 ) { result = this . minor - otherVersion . minor ; } return result ; }
Compares two versions by major then minor number.

@param otherVersion another {@link MajorMinorVersion}.
@return <code>-1</code> if this version is lower than
<code>otherVersion</code>, <code>0</code> if they are the same version,
and <code>1</code> if this version is higher than
<code>otherVersion</code>.