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https://issues.apache.org/jira/browse/CONFIGURATION-379?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12694363#action_12694363
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ranbir singh edited comment on CONFIGURATION-379 at 3/31/09 10:58 PM:
----------------------------------------------------------------------
Thanks a lot for your prompt action.
As required, please find below the code for configure method:
I have removed the exta code to avoid any confusion.
We call configure() method, which in turns call configure(String path) .
public class CIMConfiguration
{
....
private PropertiesConfiguration config = null;
....
public CIMConfiguration configure()
{
String configFile = System.getProperty(CIM_CONFIG_FILE);
if (!StringUtils.isBlank(configFile)) configure(configFile);
else configure("cim.properties");
return this;
}
public CIMConfiguration configure(String path) {
URL url = ConfigurationUtils.locate(path);
config = new PropertiesConfiguration();
config.setURL(url);
try {
log.info("Loading configuration ["+url+"]...");
config.load();
} catch (ConfigurationException e) {
e.printStackTrace();
log.warn(path + " open error",e);
throw new CIMException(e);
}
return this;
}
FYI:
The line "log.info("Loading configuration ["+url+"]...");" prints
" Loading configuration
[file:/D:/applications/CIM/CIM-Config/cim.properties]..."
correctly and the file exists at that location.
was (Author: ranbsing):
Thanks a lot for your prompt action.
As required, please find below the code for configure method:
I have removed the exta code to avoid any confusion.
We call configure() method, which in turns call configure(String path) .
public class CIMConfiguration
{
....
private PropertiesConfiguration config = null;
....
public CIMConfiguration configure()
{
String configFile = System.getProperty(CIM_CONFIG_FILE);
if (!StringUtils.isBlank(configFile)) configure(configFile);
else configure("cim.properties");
return this;
}
public CIMConfiguration configure(String path) {
URL url = ConfigurationUtils.locate(path);
config = new PropertiesConfiguration();
config.setURL(url);
try {
log.info("Loading configuration ["+url+"]...");
config.load();
} catch (ConfigurationException e) {
e.printStackTrace();
log.warn(path + " open error",e);
throw new CIMException(e);
}
return this;
}
FYI:
The line "log.info("Loading configuration ["+url+"]...");" prints
" Loading configuration
[file:/D:/applications/CIM/CIM-Config/cim.properties]..."
correctly and the file exists at that location.
> org.apache.commons.configuration.ConfigurationException: Cannot locate
> configuration source null
> ------------------------------------------------------------------------------------------------
>
> Key: CONFIGURATION-379
> URL: https://issues.apache.org/jira/browse/CONFIGURATION-379
> Project: Commons Configuration
> Issue Type: Bug
> Affects Versions: 1.4
> Environment: Windows XP, Tomcat 5.5 server, Quarts 1.6.0
> Reporter: ranbir singh
> Priority: Critical
>
> In one of my projects, we are using commons-configuration to read properties
> file. There are multiple threads that are trying to read property in this
> property file and many times fails giving following exception:
> org.apache.commons.configuration.ConfigurationException: Cannot locate
> configuration source null
> at
> org.apache.commons.configuration.AbstractFileConfiguration.load(AbstractFileConfiguration.java:213)
> at
> org.apache.commons.configuration.AbstractFileConfiguration.load(AbstractFileConfiguration.java:193)
> at
> com.mycomp.myapp.CIMConfiguration.configure(CIMConfiguration.java:104)
> at com.mycomp.myapp.CIMConfiguration.configure(CIMConfiguration.java:89)
> at com.mycomp.myapp.InterfaceJob.execute(InterfaceJob.java:64)
> at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
> at
> org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:529)
> To my understanding, this error is reported from
> Class: AbstractFileConfiguration.java
> Method: load(String fileName) throws ConfigurationException
> {
> URL url = ConfigurationUtils.locate(basePath, fileName);
> if (url == null)
> {
> throw new ConfigurationException("Cannot locate configuration
> source " + fileName); }
> load(url);
> }
> I have checked& printed that the filename passed to this method is correct.
> Please advice
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