Package de.bwaldvogel.mongo.backend

Class Utils

java.lang.Object

de.bwaldvogel.mongo.backend.Utils

public class Utils
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final String	PATH_DELIMITER

Constructor Summary

Constructors

Constructor	Description
Utils()

Method Summary

Modifier and Type	Method	Description
static void	changeSubdocumentValue(Object document, String key, Object newValue)
static List<String>	collectCommonPathFragments(String path1, String path2)
static void	copySubdocumentValue(Document input, Document result, String key)
static String	describeType(Class<?> type)
static String	describeType(Object value)
static String	firstFragment(String input)
static String	getCollectionNameFromFullName(String fullName)
static String	getDatabaseNameFromFullName(String fullName)
static String	getHostName()
static String	getShorterPathIfPrefix(String path1, String path2)
static Object	getSubdocumentValue(Document document, String key)
static Object	getSubdocumentValueCollectionAware(Document document, String key)
static boolean	isTrue(Object value)
static String	join(List<?> values, String delimiter)
static String	joinTail(List<String> pathFragments)
static void	markOkay(Document result)
static Number	normalizeNumber(Number value)
static Object	removeSubdocumentValue(Object document, String key)
static List<String>	splitPath(String input)
static void	validateFieldNames(Document document)

Methods inherited from class java.lang.Object

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

Field Details

PATH_DELIMITER

public static final String PATH_DELIMITER

See Also:

• Constant Field Values

Constructor Details

Utils

public Utils()

Method Details

getSubdocumentValue

public static Object getSubdocumentValue(Document document,
 String key)

getSubdocumentValueCollectionAware

public static Object getSubdocumentValueCollectionAware(Document document,
 String key)

getDatabaseNameFromFullName

public static String getDatabaseNameFromFullName(String fullName)

getCollectionNameFromFullName

public static String getCollectionNameFromFullName(String fullName)

isTrue

public static boolean isTrue(Object value)

normalizeNumber

public static Number normalizeNumber(Number value)

markOkay

public static void markOkay(Document result)

join

public static String join(List<?> values,
 String delimiter)

changeSubdocumentValue

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

validateFieldNames

public static void validateFieldNames(Document document)

removeSubdocumentValue

public static Object removeSubdocumentValue(Object document,
 String key)

describeType

public static String describeType(Object value)

describeType

public static String describeType(Class<?> type)

joinTail

public static String joinTail(List<String> pathFragments)

firstFragment

public static String firstFragment(String input)

splitPath

public static List<String> splitPath(String input)

getShorterPathIfPrefix

public static String getShorterPathIfPrefix(String path1,
 String path2)

collectCommonPathFragments

public static List<String> collectCommonPathFragments(String path1,
 String path2)

getHostName

public static String getHostName()

copySubdocumentValue

public static void copySubdocumentValue(Document input,
 Document result,
 String key)