Package io.ciera.runtime.summit.util.impl

Class STRINGImpl<C extends IComponent<C>>

java.lang.Object

io.ciera.runtime.summit.util.Utility<C>

io.ciera.runtime.summit.util.impl.STRINGImpl<C>

All Implemented Interfaces:

IActionHome<C>, STRING

public class STRINGImpl<C extends IComponent<C>>
extends Utility<C>
implements STRING

Constructor Summary

Constructors

Constructor	Description
STRINGImpl(C context)

Method Summary

Modifier and Type	Method	Description
int	atoi(String s)	Convert a string to an integer.
String	escapetics(String s)	Replace all single quotes with two single quotes for escaping SQL insert statements.
int	indexof(String haystack, String needle)	Gets the index of the first occurance of needle in haystack.
String	itoa(int i)	Convert an integer to a string.
String	quote()	Return a literal double quote.
int	strlen(String s)	Get the length of a string
String	substr(String s, int begin, int end)	Get a substring of an input string from begin (inclusive) to end (exclusive).
String	trim(String s)	Trim whitespace from the start and end of a string.
String	unescapetics(String s)	Replace all occurances of two adjacent single quotes with one single quote for unescaping SQL insert statements.

Methods inherited from class io.ciera.runtime.summit.util.Utility

context, getRunContext

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.ciera.runtime.summit.application.IActionHome

warn

Constructor Detail

STRINGImpl

public STRINGImpl(C context)

Method Detail

itoa

public String itoa(int i)

Description copied from interface: STRING

Convert an integer to a string.

Specified by:

itoa in interface STRING

Parameters:

i - the integer to convert

Returns:

the string representation of the input integer

atoi

public int atoi(String s)
         throws XtumlException

Description copied from interface: STRING

Convert a string to an integer.

Specified by:

atoi in interface STRING

Parameters:

s - the string to parse

Returns:

the integer representation of the input string

Throws:

XtumlException - if the string cannot be parsed to an integer.

substr

public String substr(String s,
                     int begin,
                     int end)

Description copied from interface: STRING

Get a substring of an input string from begin (inclusive) to end (exclusive). If begin < 0, the result is a substring starting at the beginning of s. If begin > the length of s - 1, the result is an empty string. If end < 0 or > the length of s, the result is a substring starting at begin to the end of s. If end <= begin, the result is an empty string.

Specified by:

substr in interface STRING

Parameters:

s - the input string

begin - the start index of the substring (inclusive)

end - the end index of the substring (exclusive)

Returns:

the substring of s from begin (inclusive) to end (exclusive)

strlen

public int strlen(String s)

Description copied from interface: STRING

Get the length of a string

Specified by:

strlen in interface STRING

Parameters:

s - the input string

Returns:

the length of the input string

indexof

public int indexof(String haystack,
                   String needle)

Description copied from interface: STRING

Gets the index of the first occurance of needle in haystack. Returns -1 if needle is not contained in haystack.

Specified by:

indexof in interface STRING

Parameters:

haystack - the string to search

needle - the string pattern to search for

Returns:

the index of the first occurance of needle in haystack

trim

public String trim(String s)

Description copied from interface: STRING

Trim whitespace from the start and end of a string.

Specified by:

trim in interface STRING

Parameters:

s - the input string

Returns:

the input string with all leading and trailing whitespace removed.

quote

public String quote()

Description copied from interface: STRING

Return a literal double quote.

Specified by:

quote in interface STRING

Returns:

a literal double quote

escapetics

public String escapetics(String s)

Description copied from interface: STRING

Replace all single quotes with two single quotes for escaping SQL insert statements.

Specified by:

escapetics in interface STRING

Parameters:

s - the input string

Returns:

the input string with all single quotes replaced with two single quotes

unescapetics

public String unescapetics(String s)

Description copied from interface: STRING

Replace all occurances of two adjacent single quotes with one single quote for unescaping SQL insert statements.

Specified by:

unescapetics in interface STRING

Parameters:

s - the input string

Returns:

the input string with all occurances of two adjacent single quotes replaced with one single quote