it should work, are you sure that the variable 'nameConnection' has the value "postgresDWH" (without the quotes)?
also, I've noticed that you don't have a closing ']' in the xpath _expression in your else-clause.
regards,
Maarten
Charly CLAIRMONT <[EMAIL PROTECTED]> wrote:
Hi !
I'am a beginer in dom4j. I searched if some one else have the same
problem and I did not found.
My environment :
sun jdk1.5.0_06
dom4j-1.6.1
fedora core 4
My xml file :
isDefault="true"
isJNDI="true"
initialContext="java:comp/env"
resourceName="jdbc/sbifoodmart"/>
isDefault="false"
isJNDI="false"
driver="org.postgresql.Driver"
user="foodmart"
password="smartfood"
jdbcUrl="jdbc:postgresql://localhost:5432/foodmart"/>
I have to determine the good connection I must use. If no connction is
define I use the default one : isDefault="true". But when I indicate
the name of the connection that I want to use dom4J not found any one.
I identtify that my problem comes from this code :
if(nameConnection!=null) {
connectionDef =
documentConFile.selectSingleNode("//CONNECTIONS-CONFIGURATION/[EMAIL PROTECTED]'"+
nameConnection +"']");
} else {
connectionDef =
documentConFile.selectSingleNode("//CONNECTIONS-CONFIGURATION/[EMAIL PROTECTED]'true'");
}
The variable "nameConnection" is valid. I check it and it is intanciated
an d is the good value. If I put a static text like
"//CONNECTIONS-CONFIGURATION/[EMAIL PROTECTED]'postgresDWH']" for the
Xpath, dom4j return a valid "connectionDef". If I put this same string
in a variable dom4j selectSingleNode method return null.
Xpath parameter of selectSingleNode method can't be a variable ?
Thanks a lot.
Charly CLAIRMONT
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