Package org.openrefine.util

Class ParsingUtilities

java.lang.Object

org.openrefine.util.ParsingUtilities

public class ParsingUtilities
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static com.fasterxml.jackson.databind.ser.FilterProvider	defaultFilters
static com.fasterxml.jackson.databind.ObjectWriter	defaultWriter
static DateTimeFormatter	ISO8601
static com.fasterxml.jackson.core.JsonFactory	jsonFactory
static com.fasterxml.jackson.databind.ObjectMapper	mapper
static com.fasterxml.jackson.databind.ser.FilterProvider	saveFilters
static com.fasterxml.jackson.databind.ObjectWriter	saveWriter

Constructor Summary

Constructors

Constructor	Description
ParsingUtilities()

Method Summary

Modifier and Type	Method	Description
static OffsetDateTime	calendarToOffsetDateTime(Calendar calendar)
static String	dateToString(OffsetDateTime d)	Convert a date/time to an ISO_LOCAL_DATE_TIME string
static String	decode(String s)	Decode a string from UTF-8 encoding.
static String	encode(String s)	Encode a string as UTF-8.
static com.fasterxml.jackson.databind.node.ArrayNode	evaluateJsonStringToArrayNode(String parameter)
static com.fasterxml.jackson.databind.node.ObjectNode	evaluateJsonStringToObjectNode(String optionsString)
static String	inputStreamToString(InputStream is)
static String	inputStreamToString(InputStream is, String encoding)
static boolean	isDate(Object o)
static String	localDateToString(LocalDateTime d)
static Calendar	offsetDateTimeToCalendar(OffsetDateTime offsetDateTime)
static Properties	parseParameters(String str)
static Properties	parseParameters(Properties p, String str)
static Properties	parseUrlParameters(javax.servlet.http.HttpServletRequest request)
static OffsetDateTime	stringToDate(String s)	Parse an ISO_LOCAL_DATE_TIME formatted string into a Java Date.
static LocalDateTime	stringToLocalDate(String s)
static OffsetDateTime	toDate(Calendar date)	Converts an old-style Java Calendar to an OffsetDateTime, assuming the date is represented in the current default system zone (which is what you get if the date was parsed using `Calendar.getDefault()`).
static OffsetDateTime	toDate(Date date)	Converts an old-style Java Date to an OffsetDateTime, assuming the date is represented in the current default system zone (which is what you get if the date was parsed using `Calendar.getDefault()`).

Methods inherited from class java.lang.Object

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

Field Detail

jsonFactory

public static com.fasterxml.jackson.core.JsonFactory jsonFactory

mapper

public static final com.fasterxml.jackson.databind.ObjectMapper mapper

defaultFilters

public static final com.fasterxml.jackson.databind.ser.FilterProvider defaultFilters

saveFilters

public static final com.fasterxml.jackson.databind.ser.FilterProvider saveFilters

saveWriter

public static final com.fasterxml.jackson.databind.ObjectWriter saveWriter

defaultWriter

public static final com.fasterxml.jackson.databind.ObjectWriter defaultWriter

ISO8601

public static final DateTimeFormatter ISO8601

Constructor Detail

ParsingUtilities

public ParsingUtilities()

Method Detail

parseUrlParameters

public static Properties parseUrlParameters(javax.servlet.http.HttpServletRequest request)

parseParameters

public static Properties parseParameters(Properties p,
                                         String str)

parseParameters

public static Properties parseParameters(String str)

inputStreamToString

public static String inputStreamToString(InputStream is)
                                  throws IOException

Throws:

IOException

inputStreamToString

public static String inputStreamToString(InputStream is,
                                         String encoding)
                                  throws IOException

Throws:

IOException

encode

public static String encode(String s)

Encode a string as UTF-8.

decode

public static String decode(String s)

Decode a string from UTF-8 encoding.

dateToString

public static String dateToString(OffsetDateTime d)

Convert a date/time to an ISO_LOCAL_DATE_TIME string

Parameters:

d - the date to be written

Returns:

string with ISO_LOCAL_DATE_TIME formatted date and time

localDateToString

public static String localDateToString(LocalDateTime d)

stringToDate

public static OffsetDateTime stringToDate(String s)

Parse an ISO_LOCAL_DATE_TIME formatted string into a Java Date. For backward compatibility, to support the version <= 2.8, cannot use the DateTimeFormatter.ISO_OFFSET_DATE_TIME. Instead, use the ISO8601 below format: yyyy-MM-dd'T'HH:mm:ss'Z'

Parameters:

s - the string to be parsed

Returns:

LocalDateTime or null if the parse failed

stringToLocalDate

public static LocalDateTime stringToLocalDate(String s)

calendarToOffsetDateTime

public static OffsetDateTime calendarToOffsetDateTime(Calendar calendar)

offsetDateTimeToCalendar

public static Calendar offsetDateTimeToCalendar(OffsetDateTime offsetDateTime)

isDate

public static boolean isDate(Object o)

toDate

public static OffsetDateTime toDate(Date date)

Converts an old-style Java Date to an OffsetDateTime, assuming the date is represented in the current default system zone (which is what you get if the date was parsed using `Calendar.getDefault()`).

toDate

public static OffsetDateTime toDate(Calendar date)

Converts an old-style Java Calendar to an OffsetDateTime, assuming the date is represented in the current default system zone (which is what you get if the date was parsed using `Calendar.getDefault()`).

evaluateJsonStringToObjectNode

public static com.fasterxml.jackson.databind.node.ObjectNode evaluateJsonStringToObjectNode(String optionsString)

evaluateJsonStringToArrayNode

public static com.fasterxml.jackson.databind.node.ArrayNode evaluateJsonStringToArrayNode(String parameter)
                                                                                   throws IOException

Throws:

IOException