public boolean checkModified ( LightFileDescriptor other ) { if ( isAlwaysModified ( ) || other . isAlwaysModified ( ) ) return true ; if ( ! name . equals ( other . name ) ) return true ; if ( ! ( hasChecksum ( ) && other . hasChecksum ( ) ) && ! ( hasModificationDate ( ) && other . hasModificationDate ( ) ) ) // No intersecting characteristics, cant compare => file is modified return true ; if ( hasChecksum ( ) && other . hasChecksum ( ) && ! Arrays . equals ( checksum , other . checksum ) ) return true ; if ( hasModificationDate ( ) && other . hasModificationDate ( ) && ! lastModified . equals ( other . lastModified ) ) return true ; return false ; }
Returns true if file modified