tamino.SXS.xqx
Class xqx

tamino.SXS.xqx.xqx

public class xqx

X-Query extensions Most of the XPath functions presently not supported in X-Query plus a few extensions.

Constructor Summary

xqx()
The default constructor (No other constructor allowed.)

Method Summary

java.lang.String	concat(java.lang.String op1, java.lang.String op2) concatenate two strings
java.lang.String	concat3(java.lang.String op1, java.lang.String op2, java.lang.String op3) concatenate three strings
java.lang.String	concat4(java.lang.String op1, java.lang.String op2, java.lang.String op3, java.lang.String op4) Concatenate 4 strings
boolean	contains(java.lang.String op1, java.lang.String op2) the contains function, true if op1 contains op2
java.lang.String	normalizeSpace(java.lang.String s) normalizeSpace - removes white space from begin and end, replaces whitespace within string with single blank
java.lang.String	qdoc(java.lang.String qpath) query other document(s)
boolean	startsWith(java.lang.String op1, java.lang.String op2) String starts with Substring
int	stringLength(java.lang.String s) length - returns length of operand string
java.lang.String	substring(java.lang.String s, int start, int length) substring - returns substring by position and length
java.lang.String	substringAfter(java.lang.String op1, java.lang.String op2) substringAfter - returns substring after op2
java.lang.String	substringBefore(java.lang.String op1, java.lang.String op2) substringBefore, returns substring before op2
java.lang.String	trim(java.lang.String s) trim - removes whitespace from begin and end

Constructor Detail

xqx

public xqx()

The default constructor (No other constructor allowed.)

Method Detail

concat

public java.lang.String concat(java.lang.String op1,
                               java.lang.String op2)

concatenate two strings

Parameters:

op1 - first string

op2 - second string

Returns:

return value

concat3

public java.lang.String concat3(java.lang.String op1,
                                java.lang.String op2,
                                java.lang.String op3)

concatenate three strings

Parameters:

op1 - first string

op2 - second string

op3 - third string

Returns:

return value

concat4

public java.lang.String concat4(java.lang.String op1,
                                java.lang.String op2,
                                java.lang.String op3,
                                java.lang.String op4)

Concatenate 4 strings

Parameters:

op1 - first string

op2 - second string

op3 - third string

op4 - fourth string

Returns:

return value

contains

public boolean contains(java.lang.String op1,
                        java.lang.String op2)

the contains function, true if op1 contains op2

Parameters:

op1 - base string

op2 - substring

Returns:

return value

normalizeSpace

public java.lang.String normalizeSpace(java.lang.String s)

normalizeSpace - removes white space from begin and end, replaces whitespace within string with single blank

Parameters:

s - string

Returns:

return value

qdoc

public java.lang.String qdoc(java.lang.String qpath)
                      throws java.lang.Exception

query other document(s)

Parameters:

qpath - parameter - XPath expression to identify document(s) within database (must include collection)

Returns:

return value

startsWith

public boolean startsWith(java.lang.String op1,
                          java.lang.String op2)

String starts with Substring

Parameters:

op1 - base string

op2 - substring

Returns:

return value

stringLength

public int stringLength(java.lang.String s)

length - returns length of operand string

Parameters:

s - parameter

Returns:

return value

substring

public java.lang.String substring(java.lang.String s,
                                  int start,
                                  int length)

substring - returns substring by position and length

Parameters:

s - parameter - base string

start - parameter

length - parameter - if length is < 0 the substring from start to end of string

Returns:

return value

substringAfter

public java.lang.String substringAfter(java.lang.String op1,
                                       java.lang.String op2)

substringAfter - returns substring after op2

Parameters:

op1 - base string

op2 - separating substring

Returns:

return value

substringBefore

public java.lang.String substringBefore(java.lang.String op1,
                                        java.lang.String op2)

substringBefore, returns substring before op2

Parameters:

op1 - base string

op2 - separating substring

Returns:

return value

trim

public java.lang.String trim(java.lang.String s)

trim - removes whitespace from begin and end

Parameters:

s - string

Returns:

return value