com.chemaxon.screen

Class Utils

java.lang.Object

com.chemaxon.screen.Utils

public final class Utils
extends Object

Various utility methods.

Method Summary

Modifier and Type	Method and Description
static ObjectInputStream	createObjectInputStream(String resource) Creates new object input stream from file.
static MasterMoleculeStorage	newMoleculeStorage(String resource) Deserialize Master molecule storage from a location.
static void	sleep(long millis) Sleeps for millis, ignoring interrupts.
static Supplier<Void>	suppliesNull(Runnable method) Turns your method to a null supplier.
static String	toBase64EncMol(Molecule mol) Convert molecule to Base64 image representation.
static List<Map<String,String>>	toListOfMap(List<Column> columns) Conversion function.

Methods inherited from class java.lang.Object

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

Method Detail

newMoleculeStorage

public static MasterMoleculeStorage newMoleculeStorage(String resource)

Deserialize Master molecule storage from a location.

Parameters:

resource - file name, which contains serialized object

Returns:

a molecule storage

createObjectInputStream

public static ObjectInputStream createObjectInputStream(String resource)

Creates new object input stream from file.

Parameters:

resource -

Returns:

toBase64EncMol

public static String toBase64EncMol(Molecule mol)

Convert molecule to Base64 image representation.

Parameters:

mol - Molecule to convert

Returns:

Base64 encoded String representation

toListOfMap

public static List<Map<String,String>> toListOfMap(List<Column> columns)

Conversion function.

Parameters:

columns - list of columns

Returns:

list of map

sleep

public static void sleep(long millis)

Sleeps for millis, ignoring interrupts.

Parameters:

millis -

suppliesNull

public static Supplier<Void> suppliesNull(Runnable method)

Turns your method to a null supplier.

(Handy when needs a Supplier but you have only a Runnable (no return value))