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https://issues.apache.org/jira/browse/LOGGING-121?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Fábio Lima Santos updated LOGGING-121:
--------------------------------------

    Description: 
For getting better source code legibility, I propose the extension of the 
org.apache.commons.logging.Log interface adding the methods above:

void trace(String message, Object... params);
void trace(String message, Throwable t, Object... params);
void debug(String message, Object... params);
void debug(String message, Throwable t, Object... params);
void info(String message, Object... params);
void info(String message, Throwable t, Object... params);
void warn(String message, Object... params);
void warn(String message, Throwable t, Object... params);
void error(String message, Object... params);
void error(String message, Throwable t, Object... params);
void fatal(String message, Object... params);
void fatal(String message, Throwable t, Object... params);

An example usage:

log.debug("This is the debug message number {0}!", 1);

The implementation of this methods can use java.text.MessageFormat for 
translating the message and the parameters on the resultant log message, with 
low cost. An example implementation can be:

public void debug(String message, Object... params) {
        if (isDebugEnabled()) {
                debug(MessageFormat.format(message, params));
        }
}


  was:
For getting better source code legibility, I propose the extension of the 
org.apache.commons.logging.Log interface adding the methods above:

{{
        void trace(String message, Object... params);
        void trace(String message, Throwable t, Object... params);
        void debug(String message, Object... params);
        void debug(String message, Throwable t, Object... params);
        void info(String message, Object... params);
        void info(String message, Throwable t, Object... params);
        void warn(String message, Object... params);
        void warn(String message, Throwable t, Object... params);
        void error(String message, Object... params);
        void error(String message, Throwable t, Object... params);
        void fatal(String message, Object... params);
        void fatal(String message, Throwable t, Object... params);
}}

An example usage:

{{
        log.debug("This is the debug message number {0}!", 1);
}}

The implementation of this methods can use java.text.MessageFormat for 
translating the message and the parameters on the resultant log message, with 
low cost. An example implementation can be:

{{
        public void debug(String message, Object... params) {
                if (isDebugEnabled()) {
                        debug(MessageFormat.format(message, params));
                }
        }
}}


> Extend the org.apache.commons.logging.Log interface for suitable use
> --------------------------------------------------------------------
>
>                 Key: LOGGING-121
>                 URL: https://issues.apache.org/jira/browse/LOGGING-121
>             Project: Commons Logging
>          Issue Type: Improvement
>    Affects Versions: 1.1.1
>         Environment: Demands Java 1.5
>            Reporter: Fábio Lima Santos
>            Priority: Minor
>
> For getting better source code legibility, I propose the extension of the 
> org.apache.commons.logging.Log interface adding the methods above:
> void trace(String message, Object... params);
> void trace(String message, Throwable t, Object... params);
> void debug(String message, Object... params);
> void debug(String message, Throwable t, Object... params);
> void info(String message, Object... params);
> void info(String message, Throwable t, Object... params);
> void warn(String message, Object... params);
> void warn(String message, Throwable t, Object... params);
> void error(String message, Object... params);
> void error(String message, Throwable t, Object... params);
> void fatal(String message, Object... params);
> void fatal(String message, Throwable t, Object... params);
> An example usage:
> log.debug("This is the debug message number {0}!", 1);
> The implementation of this methods can use java.text.MessageFormat for 
> translating the message and the parameters on the resultant log message, with 
> low cost. An example implementation can be:
> public void debug(String message, Object... params) {
>       if (isDebugEnabled()) {
>               debug(MessageFormat.format(message, params));
>       }
> }

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