question: this should compute a legacy api1 camera id for the given camera2 device . this class will return null if the camera2 identifier can not be transformed into an api1 id . concode_field_sep Integer mLegacyCameraId concode_elem_sep String mCameraId concode_field_sep int getLegacyValue concode_elem_sep String getValue concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep CameraId from concode_elem_sep String computeCameraIdFromLegacyId concode_elem_sep String toString concode_elem_sep CameraId fromLegacyId concode_elem_sep boolean hasLeagcyValue
target: Integer function ( @ Nonnull String arg0 ) { try { return Integer . parseInt ( arg0 ) ; } catch ( NumberFormatException loc0 ) { } return null ; }