[jira] Created: (GERONIMO-34) JSR77 statistics implementation

[jira]

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  A new issue has been created in JIRA.

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View the issue:

  http://jira.codehaus.org/secure/ViewIssue.jspa?key=GERONIMO-34


Here is an overview of the issue:
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        Key: GERONIMO-34
    Summary: JSR77 statistics implementation
       Type: Improvement

     Status: Unassigned
   Priority: Minor

 Time Spent: Unknown
  Remaining: Unknown

    Project: Apache Geronimo
 Components: 
             management

   Assignee: 
   Reporter: Gianny DAMOUR

    Created: Thu, 28 Aug 2003 3:19 AM
    Updated: Thu, 28 Aug 2003 3:19 AM

Description:
Implementation of the javax.management.j2ee.statistics.* interfaces.

These implementations are located in the 
org.apache.geronimo.management.impl.statistics package.

More accurately, for each Stats interface X which extends Y, two classes have 
been created:
- GeronimoX: X enhancement specific to Geronimo; and
- XImpl: GeronimoX implementation.

Cheers,
Gianny

PS: the implementations have been generated via the following templates, hence, 
if the templates are fine, then one can skip "safely" the check of each file.

=============================================================
GeronimoX has been generated by applying this pseudo-template:
public interface GeronimoX
    extends GeronimoY, X
{
#foreach( attribute of type Statistic )
    public Geronimo<attribute type> provide<attribute name>();
#end
#foreach( attribute of simple type (int, long, String, etc) )
    public void set<attribute name>()(<attribute type> aValue);
#end
#foreach( attribute of type array )
    public void add<attribute name>()(<attribute type> aStats);
    public void remove<attribute name>()(<attribute type> aStats);
#end
}

=============================================================
XImpl has been generated by applying this pseudo-template:
public class XImpl
    extends YImpl
    implements GeronimoX
{

#foreach( attribute of simple type (int, long, String, etc) )
    private <attribute type> m_<attribute name>;
#end
#foreach( attribute of type array )
    private Collection m_<attribute name>;
#end

    public XImpl()() {
#foreach( attribute of type array )
        m_<attribute name> = new ArrayList();
#end
    }

#foreach( attribute of type Statistic )
    public <attribute type> get<attribute name>() {
        return (<attribute type>) getStatistic(Types.<attribute 
NAME>.getName());
    }
    
    public Geronimo<attribute type> provide<attribute name>() {
        Geronimo<attribute name> stats = m_statsFactory.factory<attribute 
type>()(Types..getName(), Types.<attribute NAME>.getDescription(), this);
        addStatistics(stats);
        return stats;
    }
#end
#foreach( attribute of simple type (int, long, String, etc) )
    public <attribute type> get<attribute name>() {
        return m_<attribute name>;
    }
    
    public void set<attribute name>()(<attribute type> aValue) {
        m_<attribute name> = aValue;
    }
#end
#foreach( attribute of type array )

    public <attribute type>[] get<attribute name>() {
        return (<attribute type>[]) m_<attribute name>.toArray(new <attribute 
type>[0]);
    }
    
    public void add<attribute name>()(<attribute type> aStats) {
        m_<attribute type>.add(aStats);
    }
    
    public void remove<attribute name>()(<attribute type> aStats) {
        m_<attribute type>.remove(aStats);
    }
#end

    /**
     * Attributes supported by <attribute name>
     */
    public static final class Types {
#foreach( attribute of type Statistic )
        public static final Type <attribute NAME> = new Type("<attribute 
name>", "<attribute name>");    
#end
    }
}



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