de.bwaldvogel.mongo.backend

Class Utils

java.lang.Object

de.bwaldvogel.mongo.backend.Utils

public class Utils
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Modifier and Type	Method and Description
static java.lang.Number	addNumbers(java.lang.Number a, java.lang.Number b)
static void	changeSubdocumentValue(java.lang.Object document, java.lang.String key, java.lang.Object newValue)
static java.lang.String	describeType(java.lang.Object value)
static java.lang.String	getCollectionNameFromFullName(java.lang.String fullName)
static java.lang.String	getDatabaseNameFromFullName(java.lang.String fullName)
static java.lang.Object	getSubdocumentValue(Document document, java.lang.String key)
static boolean	isTrue(java.lang.Object value)
static java.lang.String	join(java.util.List<java.lang.Integer> array, char c)
static void	markOkay(Document result)
static java.lang.Object	normalizeValue(java.lang.Object value)
static java.lang.Number	subtractNumbers(java.lang.Number a, java.lang.Number b)

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils

public Utils()

Method Detail

addNumbers

public static java.lang.Number addNumbers(java.lang.Number a,
                                          java.lang.Number b)

subtractNumbers

public static java.lang.Number subtractNumbers(java.lang.Number a,
                                               java.lang.Number b)

getSubdocumentValue

public static java.lang.Object getSubdocumentValue(Document document,
                                                   java.lang.String key)

getDatabaseNameFromFullName

public static java.lang.String getDatabaseNameFromFullName(java.lang.String fullName)

getCollectionNameFromFullName

public static java.lang.String getCollectionNameFromFullName(java.lang.String fullName)

isTrue

public static boolean isTrue(java.lang.Object value)

normalizeValue

public static java.lang.Object normalizeValue(java.lang.Object value)

markOkay

public static void markOkay(Document result)

join

public static java.lang.String join(java.util.List<java.lang.Integer> array,
                                    char c)

changeSubdocumentValue

public static void changeSubdocumentValue(java.lang.Object document,
                                          java.lang.String key,
                                          java.lang.Object newValue)

describeType

public static java.lang.String describeType(java.lang.Object value)