iot.jcypher.query.values

Class JcString

java.lang.Object

iot.jcypher.query.values.ValueElement

iot.jcypher.query.values.JcValue

iot.jcypher.query.values.JcPrimitive

iot.jcypher.query.values.JcString

All Implemented Interfaces:

IPredicateOperand1, IFragment

Direct Known Subclasses:

JcLabel, SubString

public class JcString
extends JcPrimitive

Constructor Summary

Constructors

Constructor and Description
JcString(String name) JCYPHER create a string which is identified by a name
JcString(String name, String value) JCYPHER create a string which is identified by a name and initialized with a value

Method Summary

Methods

Modifier and Type	Method and Description
JcString	concat(JcString concat) JCYPHER return the result of concatenating two strings, return a JcString
JcString	concat(String concat) JCYPHER return the result of concatenating two strings, return a JcString
JcString	left(int n) JCYPHER return a string containing the left n characters of the original string
JcNumber	length() JCYPHER return the length of a string, return a JcNumber
JcString	lower() JCYPHER return the original string in lowercase
ReplaceWith	replace(JcString what) JCYPHER specify the part of a string which should be replaced
ReplaceWith	replace(String what) JCYPHER specify the part of a string which should be replaced
JcString	right(int n) JCYPHER return a string containing the right n characters of the original string
SubString	substring(int start) JCYPHER specify the start offset of a substring to be extracted
JcString	trim() JCYPHER return the result of removing leading and trailing white spaces form a string, return a JcString
JcString	trimLeft() JCYPHER return the result of removing leading white spaces form a string, return a JcString
JcString	trimRight() JCYPHER return the result of removing trailing white spaces form a string, return a JcString
JcString	upper() JCYPHER return the original string in uppercase

Methods inherited from class iot.jcypher.query.values.JcPrimitive

copyShallowTo

Methods inherited from class iot.jcypher.query.values.JcValue

asCollection

Methods inherited from class iot.jcypher.query.values.ValueElement

str, toFloat, toInt

Methods inherited from class java.lang.Object

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

Constructor Detail

JcString

public JcString(String name)

JCYPHER

create a string which is identified by a name

JcString

public JcString(String name,
        String value)

JCYPHER

create a string which is identified by a name and initialized with a value

Method Detail

concat

public JcString concat(String concat)

JCYPHER

return the result of concatenating two strings, return a JcString

concat

public JcString concat(JcString concat)

JCYPHER

return the result of concatenating two strings, return a JcString

trim

public JcString trim()

JCYPHER

return the result of removing leading and trailing white spaces form a string, return a JcString

trimLeft

public JcString trimLeft()

JCYPHER

return the result of removing leading white spaces form a string, return a JcString

trimRight

public JcString trimRight()

JCYPHER

return the result of removing trailing white spaces form a string, return a JcString

length

public JcNumber length()

JCYPHER

return the length of a string, return a JcNumber

replace

public ReplaceWith replace(String what)

JCYPHER

specify the part of a string which should be replaced

replace

public ReplaceWith replace(JcString what)

JCYPHER

specify the part of a string which should be replaced

substring

public SubString substring(int start)

JCYPHER

specify the start offset of a substring to be extracted

left

public JcString left(int n)

JCYPHER

return a string containing the left n characters of the original string

right

public JcString right(int n)

JCYPHER

return a string containing the right n characters of the original string

lower

public JcString lower()

JCYPHER

return the original string in lowercase

upper

public JcString upper()

JCYPHER

return the original string in uppercase