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From "Oliver Heger (JIRA)" <j...@apache.org>
Subject [jira] Updated: (CONFIGURATION-373) HierarchicalConfiguration: adding a new branch using index (-1) does not work
Date Wed, 18 Mar 2009 21:07:50 GMT

     [ https://issues.apache.org/jira/browse/CONFIGURATION-373?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Oliver Heger updated CONFIGURATION-373:
---------------------------------------

    Description: 
{code}
addProperty("profiles.profile.name", "QAL");
addProperty("profiles.profile(-1).name", "PROD");         // <-  index  (-1)   to create
a NEW branch
// see: http://commons.apache.org/configuration/userguide/howto_xml.html#Hierarchical_properties
- "Adding new properties"
{code}

should create a config like (XML view):
{code:xml}
<configuration>
                <profiles>
                               <profile>
                                               <name>QAL</name>
                               </profile>
                               <profile>
                                               <name>PROD</name>
                               </profile>
                </profiles>
</configuration>
{code}

but it does this:
{code:xml}
<configuration>
                <profiles>
                               <profile>
                                               <name>QAL</name>              
                   <- QAL and PROD
                                               <name>PROD</name>             
                 <- in the same branch !
                               </profile>
                </profiles>
</configuration>
{code}


Test program:
{code}
import org.apache.commons.configuration.ConfigurationException;
import org.apache.commons.configuration.HierarchicalConfiguration;
import org.apache.commons.configuration.XMLConfiguration;

public class Main {
                               public void doit(String[] args) throws ConfigurationException{
                                               HierarchicalConfiguration hc=new HierarchicalConfiguration();
                                               hc.addProperty("profiles.profile.name", "QAL");
                                               hc.addProperty("profiles.profile(-1).name",
"PROD");

                                               XMLConfiguration x1=new XMLConfiguration();
                                               x1.append(hc);
                                               x1.save("conf.xml");
                                               System.exit(0);
                               }
                
    public static void main(String[] args) throws ConfigurationException {
        Main main = new Main();
        main.doit(args);
    }
}
{code}

  was:
addProperty("profiles.profile.name", "QAL");
addProperty("profiles.profile(-1).name", "PROD");                                      <-
 index  (-1)   to create a NEW branch
// see: http://commons.apache.org/configuration/userguide/howto_xml.html#Hierarchical_properties
- "Adding new properties"

should create a config like (XML view):

<configuration>
                <profiles>
                               <profile>
                                               <name>QAL</name>
                               </profile>
                               <profile>
                                               <name>PROD</name>
                               </profile>
                </profiles>
</configuration>


but it does this:
<configuration>
                <profiles>
                               <profile>
                                               <name>QAL</name>              
                   <- QAL and PROD
                                               <name>PROD</name>             
                 <- in the same branch !
                               </profile>
                </profiles>
</configuration>



Test program:
import org.apache.commons.configuration.ConfigurationException;
import org.apache.commons.configuration.HierarchicalConfiguration;
import org.apache.commons.configuration.XMLConfiguration;

public class Main {
                               public void doit(String[] args) throws ConfigurationException{
                                               HierarchicalConfiguration hc=new HierarchicalConfiguration();
                                               hc.addProperty("profiles.profile.name", "QAL");
                                               hc.addProperty("profiles.profile(-1).name",
"PROD");

                                               XMLConfiguration x1=new XMLConfiguration();
                                               x1.append(hc);
                                               x1.save("conf.xml");
                                               System.exit(0);
                               }
                
    public static void main(String[] args) throws ConfigurationException {
        Main main = new Main();
        main.doit(args);
    }
}



Improved formatting

> HierarchicalConfiguration: adding a new branch using index (-1) does not work
> -----------------------------------------------------------------------------
>
>                 Key: CONFIGURATION-373
>                 URL: https://issues.apache.org/jira/browse/CONFIGURATION-373
>             Project: Commons Configuration
>          Issue Type: Bug
>          Components: Expression engine
>    Affects Versions: 1.6
>         Environment: W2003, JDK 1.6
>            Reporter: Antoine Morpain
>
> {code}
> addProperty("profiles.profile.name", "QAL");
> addProperty("profiles.profile(-1).name", "PROD");         // <-  index  (-1)   to
create a NEW branch
> // see: http://commons.apache.org/configuration/userguide/howto_xml.html#Hierarchical_properties
- "Adding new properties"
> {code}
> should create a config like (XML view):
> {code:xml}
> <configuration>
>                 <profiles>
>                                <profile>
>                                                <name>QAL</name>
>                                </profile>
>                                <profile>
>                                                <name>PROD</name>
>                                </profile>
>                 </profiles>
> </configuration>
> {code}
> but it does this:
> {code:xml}
> <configuration>
>                 <profiles>
>                                <profile>
>                                                <name>QAL</name>         
                        <- QAL and PROD
>                                                <name>PROD</name>        
                      <- in the same branch !
>                                </profile>
>                 </profiles>
> </configuration>
> {code}
> Test program:
> {code}
> import org.apache.commons.configuration.ConfigurationException;
> import org.apache.commons.configuration.HierarchicalConfiguration;
> import org.apache.commons.configuration.XMLConfiguration;
> public class Main {
>                                public void doit(String[] args) throws ConfigurationException{
>                                                HierarchicalConfiguration hc=new HierarchicalConfiguration();
>                                                hc.addProperty("profiles.profile.name",
"QAL");
>                                                hc.addProperty("profiles.profile(-1).name",
"PROD");
>                                                XMLConfiguration x1=new XMLConfiguration();
>                                                x1.append(hc);
>                                                x1.save("conf.xml");
>                                                System.exit(0);
>                                }
>                 
>     public static void main(String[] args) throws ConfigurationException {
>         Main main = new Main();
>         main.doit(args);
>     }
> }
> {code}

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