org.yawlfoundation.yawl.scheduling.util

Class Utils

java.lang.Object

org.yawlfoundation.yawl.scheduling.util.Utils

All Implemented Interfaces:

Constants

public class Utils
extends java.lang.Object
implements Constants

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Utils.ValueComparer

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	DATE_PATTERN
static java.lang.String	DATE_PATTERN_XML
static java.lang.String	DATETIME_PATTERN
static java.lang.String	DATETIME_PATTERN_XML
static java.lang.String	TIME_PATTERN
static java.lang.String	TIME_PATTERN_XML

Fields inherited from interface org.yawlfoundation.yawl.scheduling.Constants

ADDRESS_TYPE_EMAIL, ADDRESS_TYPE_IP, ADDRESS_TYPE_SMS, CSS_BOOLEANINPUT, CSS_DATEINPUT, CSS_DURATIONINPUT, CSS_ERRORINPUT, CSS_ERRORTEXT, CSS_INTINPUT, CSS_REQUIRED, CSS_TEXTINPUT, CSS_WARNINGINPUT, CSS_WARNINGTEXT, CSV_DELIMITER, DELIMITER, LANGUAGE_ATTRIBUTE_NAME, LANGUAGE_DEFAULT, LANGUAGES, MSGREL_AFTER, MSGREL_BEFORE, RESOURCE_STATUS_AVAILABLE, RESOURCE_STATUS_NOTAVAILABLE, RESOURCE_STATUS_REQUESTED, RESOURCE_STATUS_RESERVED, RESOURCE_STATUS_UNCHECKED, RESOURCE_STATUS_UNKNOWN, UTILISATION_TYPE_BEGIN, UTILISATION_TYPE_END, UTILISATION_TYPE_PLAN, WORD_SEPARATORS, XML_ACTIVITY, XML_ACTIVITYNAME, XML_ACTIVITYTYPE, XML_ADDRESS, XML_ADDRESSTYPE, XML_CAPABILITY, XML_CASEID, XML_CATEGORY, XML_CHANNEL, XML_DUMMY, XML_DURATION, XML_ENDTASKID, XML_ERROR, XML_EVENT_RECEIVE, XML_FILTERMODEL, XML_FROM, XML_ID, XML_MAX, XML_MESSAGE_SEND, XML_MESSAGEPUSH_SEND, XML_MESSAGES, XML_MIN, XML_MSGBODY, XML_MSGDURATION, XML_MSGREL, XML_MSGTO, XML_MSGTRANSFER, XML_MSGUTILISATIONTYPE, XML_OTHERACTIVITYNAME, XML_OTHERUTILISATIONTYPE, XML_PAYLOAD, XML_REQUESTTYPE, XML_RESCHEDULING, XML_RESERVATION, XML_RESERVATIONID, XML_RESOURCE, XML_RESOURCE_TYPE, XML_ROLE, XML_RUP, XML_RUP_LIGHT, XML_STARTTASKID, XML_STATUS, XML_STATUSTOBE, XML_SUBCATEGORY, XML_TEXT, XML_THISUTILISATIONTYPE, XML_TIMESTAMP, XML_TO, XML_UNIT, XML_UTILISATION, XML_UTILISATION_TYPE, XML_UTILISATIONREL, XML_UTILISATIONTYPE, XML_WARNING, XML_WORKLOAD, XSDDatatypes_Boolean, XSDDatatypes_DateTime, XSDDatatypes_Double, XSDDatatypes_Duration, XSDDatatypes_Int, XSDDatatypes_Long, XSDDatatypes_String

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Modifier and Type	Method and Description
static void	addString2Map(java.lang.String key, java.lang.String value, java.util.Map<java.lang.String,java.lang.String> map, java.lang.String separator) adds a value to a map at given key if a previous value at given key already exists, a separator and the new value will be added
static java.lang.String	attribute2String(Attribute a)
static java.lang.String	capitalize(java.lang.String word) Transforms a string's first character to upper case
static java.lang.String	copy(java.lang.String s, int n) copy String n times
static java.lang.String	date2String(java.util.Date date, java.lang.String pattern)
static java.lang.String	date2String(java.util.Date date, java.lang.String pattern, java.util.TimeZone timeZone)
static java.lang.Object	deepCopy(java.lang.Object o) creates deep copy of serializable object see http://www.tutego.de/java/articles/Tiefe-Objektkopien-Java.html
static java.lang.String	document2String(Document doc, boolean formatted)
static int	duration2Minutes(javax.xml.datatype.Duration d) converts duration, e.g.
static java.lang.String	element2String(Element elem, boolean formatted)
static java.lang.String	elements2String(java.util.List<Element> elems, boolean formatted)
static java.lang.String	encodeData(java.util.Map<java.lang.String,java.lang.Object[]> params) Encodes parameter values for HTTP transport copy of @see org.yawlfoundation.yawl.engine.interfce.Interface_Client.encodeData
static boolean	equals(java.lang.Object o1, java.lang.Object o2)
static java.lang.String	extractCaseId(java.lang.String input)
static java.lang.String	getCSV(java.util.Collection list) returns comma separated list of objects
static java.lang.String	getCSV(java.util.Collection list, int maxLength) returns comma separated list of objects
static java.lang.Object	getJsCalendarFormat(java.lang.String localizedString) calendar format for JS_Calendar in javascript format
static java.lang.String	getJSON(java.util.List<java.lang.String> list) serialize String values in JSON format
static java.lang.String	getJSON(java.util.List<java.lang.String> sortedList, java.util.Map<java.lang.String,java.lang.Object> map) serialize String keys and String values in JSON format, sort keys according to order in sortedList
static java.lang.String	getJSON(java.util.Map<java.lang.String,java.lang.Object> map) serialize String keys and String values in JSON format
static java.lang.String	getJSON(java.lang.String[] array) serialize String values in JSON format
static java.lang.String	getLogRequestParameters(java.util.Map<java.lang.String,java.lang.Object> parameterMap)
static java.lang.String	getLogSessionAttributes(javax.servlet.http.HttpSession session)
static long	getMedian(java.util.List<java.lang.Long> values)
static boolean	isEqual(java.lang.Object o1, java.lang.Object o2) compares two objects
static java.lang.String[]	jsonObject2Array(java.lang.Object json)
static java.util.List<java.lang.String>	parseCSV(java.lang.String csv)
static java.util.List<java.lang.String>	parseCSV(java.lang.String csv, java.lang.String delimiters)
static java.lang.String[]	parseJSON2Array(java.lang.String json)
static java.util.Map<java.lang.String,java.lang.String>	parseJSON2Map(java.lang.String json)
static java.lang.String	sendRequest(java.lang.String urlStr, java.util.Map<java.lang.String,java.lang.Object[]> parameters) possible charsets: UTF-8, ISO-8859-1, US-ASCII, UTF-16, UTF-16BE, UTF-16LE
static java.util.Date	string2Date(java.lang.String date, java.lang.String pattern)
static Document	string2Document(java.lang.String s)
static Element	string2Element(java.lang.String s)
static java.util.List<Element>	string2Elements(java.lang.String s)
static java.lang.String	stringMinutes2stringXMLDuration(java.lang.String minutes) converts minute string x to lexical representation of duration
static javax.xml.datatype.Duration	stringXML2Duration(java.lang.String lexicalRepresentation)
static java.lang.String	stringXMLDuration2stringMinutes(java.lang.String value) converts duration, e.g.
static java.lang.String	toString(java.lang.Object o)
static java.lang.String	truncate(java.lang.String s, int i) truncate String s to length i, if s > i, the last 3 characters will be replace by ...

Methods inherited from class java.lang.Object

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

Field Detail

TIME_PATTERN_XML

public static final java.lang.String TIME_PATTERN_XML

See Also:

Constant Field Values

DATE_PATTERN_XML

public static final java.lang.String DATE_PATTERN_XML

See Also:

Constant Field Values

DATETIME_PATTERN_XML

public static final java.lang.String DATETIME_PATTERN_XML

See Also:

Constant Field Values

TIME_PATTERN

public static final java.lang.String TIME_PATTERN

See Also:

Constant Field Values

DATE_PATTERN

public static final java.lang.String DATE_PATTERN

See Also:

Constant Field Values

DATETIME_PATTERN

public static final java.lang.String DATETIME_PATTERN

See Also:

Constant Field Values

Constructor Detail

Utils

public Utils()

Method Detail

getCSV

public static java.lang.String getCSV(java.util.Collection list)

returns comma separated list of objects

Parameters:

list -

Returns:

getCSV

public static java.lang.String getCSV(java.util.Collection list,
                                      int maxLength)

returns comma separated list of objects

Parameters:

list -

maxLength -

Returns:

truncate

public static java.lang.String truncate(java.lang.String s,
                                        int i)

truncate String s to length i, if s > i, the last 3 characters will be replace by ...

Parameters:

s -

i -

Returns:

copy

public static java.lang.String copy(java.lang.String s,
                                    int n)

copy String n times

Parameters:

s -

n -

Returns:

getMedian

public static long getMedian(java.util.List<java.lang.Long> values)

toString

public static java.lang.String toString(java.lang.Object o)

date2String

public static java.lang.String date2String(java.util.Date date,
                                           java.lang.String pattern,
                                           java.util.TimeZone timeZone)

date2String

public static java.lang.String date2String(java.util.Date date,
                                           java.lang.String pattern)

string2Date

public static java.util.Date string2Date(java.lang.String date,
                                         java.lang.String pattern)
                                  throws java.text.ParseException

Throws:

java.text.ParseException

stringMinutes2stringXMLDuration

public static java.lang.String stringMinutes2stringXMLDuration(java.lang.String minutes)
                                                        throws javax.xml.datatype.DatatypeConfigurationException

converts minute string x to lexical representation of duration

Parameters:

minutes -

Returns:

Throws:

javax.xml.datatype.DatatypeConfigurationException

stringXMLDuration2stringMinutes

public static java.lang.String stringXMLDuration2stringMinutes(java.lang.String value)

converts duration, e.g. PTxxxM to minute string xxx

Parameters:

value -

Returns:

duration2Minutes

public static int duration2Minutes(javax.xml.datatype.Duration d)

converts duration, e.g. PTxxxM to minute int xxx

Parameters:

d -

Returns:

stringXML2Duration

public static javax.xml.datatype.Duration stringXML2Duration(java.lang.String lexicalRepresentation)
                                                      throws javax.xml.datatype.DatatypeConfigurationException

Throws:

javax.xml.datatype.DatatypeConfigurationException

elements2String

public static java.lang.String elements2String(java.util.List<Element> elems,
                                               boolean formatted)

document2String

public static java.lang.String document2String(Document doc,
                                               boolean formatted)

element2String

public static java.lang.String element2String(Element elem,
                                              boolean formatted)

attribute2String

public static java.lang.String attribute2String(Attribute a)

string2Document

public static Document string2Document(java.lang.String s)

Parameters:

s -

Returns:

string2Element

public static Element string2Element(java.lang.String s)

string2Elements

public static java.util.List<Element> string2Elements(java.lang.String s)

addString2Map

public static void addString2Map(java.lang.String key,
                                 java.lang.String value,
                                 java.util.Map<java.lang.String,java.lang.String> map,
                                 java.lang.String separator)

adds a value to a map at given key if a previous value at given key already exists, a separator and the new value will be added

Parameters:

key -

value -

map -

separator -

getJSON

public static java.lang.String getJSON(java.util.List<java.lang.String> list)
                                throws java.lang.Exception

serialize String values in JSON format

Parameters:

list -

Returns:

Throws:

java.lang.Exception

getJSON

public static java.lang.String getJSON(java.util.Map<java.lang.String,java.lang.Object> map)
                                throws java.lang.Exception

serialize String keys and String values in JSON format

Parameters:

map -

Returns:

Throws:

java.lang.Exception

getJSON

public static java.lang.String getJSON(java.util.List<java.lang.String> sortedList,
                                       java.util.Map<java.lang.String,java.lang.Object> map)
                                throws java.lang.Exception

serialize String keys and String values in JSON format, sort keys according to order in sortedList

Parameters:

map -

Returns:

Throws:

java.lang.Exception

getJSON

public static java.lang.String getJSON(java.lang.String[] array)
                                throws java.lang.Exception

serialize String values in JSON format

Parameters:

array -

Returns:

Throws:

java.lang.Exception

jsonObject2Array

public static java.lang.String[] jsonObject2Array(java.lang.Object json)
                                           throws org.json.JSONException

Throws:

org.json.JSONException

parseJSON2Array

public static java.lang.String[] parseJSON2Array(java.lang.String json)
                                          throws org.json.JSONException

Throws:

org.json.JSONException

parseJSON2Map

public static java.util.Map<java.lang.String,java.lang.String> parseJSON2Map(java.lang.String json)
                                                                      throws org.json.JSONException

Throws:

org.json.JSONException

parseCSV

public static java.util.List<java.lang.String> parseCSV(java.lang.String csv)

Parameters:

csv -

Returns:

parseCSV

public static java.util.List<java.lang.String> parseCSV(java.lang.String csv,
                                                        java.lang.String delimiters)

Parameters:

csv -

Returns:

encodeData

public static java.lang.String encodeData(java.util.Map<java.lang.String,java.lang.Object[]> params)

Encodes parameter values for HTTP transport copy of @see org.yawlfoundation.yawl.engine.interfce.Interface_Client.encodeData

Parameters:

params - a map of the data parameter values, of the form [param1=value1],[param2=value2]...

Returns:

a formatted http data string with the data values encoded

capitalize

public static java.lang.String capitalize(java.lang.String word)

Transforms a string's first character to upper case

Parameters:

word -

Returns:

capitalized word

isEqual

public static boolean isEqual(java.lang.Object o1,
                              java.lang.Object o2)

compares two objects

Parameters:

o1 -

o2 -

Returns:

getLogRequestParameters

public static java.lang.String getLogRequestParameters(java.util.Map<java.lang.String,java.lang.Object> parameterMap)

getLogSessionAttributes

public static java.lang.String getLogSessionAttributes(javax.servlet.http.HttpSession session)

sendRequest

public static java.lang.String sendRequest(java.lang.String urlStr,
                                           java.util.Map<java.lang.String,java.lang.Object[]> parameters)
                                    throws java.lang.Exception

possible charsets: UTF-8, ISO-8859-1, US-ASCII, UTF-16, UTF-16BE, UTF-16LE

Parameters:

urlStr -

parameters -

Returns:

Throws:

java.lang.Exception

getJsCalendarFormat

public static java.lang.Object getJsCalendarFormat(java.lang.String localizedString)

calendar format for JS_Calendar in javascript format

Parameters:

localizedString -

Returns:

equals

public static boolean equals(java.lang.Object o1,
                             java.lang.Object o2)

extractCaseId

public static java.lang.String extractCaseId(java.lang.String input)

deepCopy

public static java.lang.Object deepCopy(java.lang.Object o)
                                 throws java.lang.Exception

creates deep copy of serializable object see http://www.tutego.de/java/articles/Tiefe-Objektkopien-Java.html

Parameters:

o -

Returns:

Throws:

java.lang.Exception