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https://issues.apache.org/jira/browse/CONFIGURATION-795?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Daniel H. Peger updated CONFIGURATION-795:
------------------------------------------
Description:
Given a properties file like the one described in
[PropertiesConfigurationLayout|https://commons.apache.org/proper/commons-configuration/apidocs/org/apache/commons/configuration2/PropertiesConfigurationLayout.html]:
{noformat:title=demo.properties}
# A demo configuration file
# for Demo App 1.42
# Application name
AppName=Demo App
# Application vendor
AppVendor=DemoSoft
# GUI properties
# Window Color
windowColors=0xFFFFFF,0x000000
# Include some setting
include=settings.properties
# Another vendor
AppVendor=TestSoft
{noformat}
The documentation states
{quote}For the property {{AppName}} one comment line and one leading blanc line
is stored.
{quote}
But the format actually thinks there is no leading blank line for {{AppName}} :
{code:java}
final PropertiesConfiguration properties = new Configurations().properties(new
File("demo.properties"));
final int blankLinesBefore =
properties.getLayout().getBlancLinesBefore("AppName");
assert blankLinesBefore == 1 : "Blank lines before for first property not
correct";
{code}
was:
Given a properties file like the one described in
[PropertiesConfigurationLayout|https://commons.apache.org/proper/commons-configuration/apidocs/org/apache/commons/configuration2/PropertiesConfigurationLayout.html]:
{noformat:title=demo.properties}
# A demo configuration file
# for Demo App 1.42
# Application name
AppName=Demo App
# Application vendor
AppVendor=DemoSoft
# GUI properties
# Window Color
windowColors=0xFFFFFF,0x000000
# Include some setting
include=settings.properties
# Another vendor
AppVendor=TestSoft
{noformat}
The documentation states
bq. For the property {{AppName}} one comment line and one leading blanc line is
stored.
But the format actually thinks there is no leading blanc line for {{AppName}} :
{code}
final PropertiesConfiguration properties = new Configurations().properties(new
File("demo.properties"));
final int blancLinesBefore =
properties.getLayout().getBlancLinesBefore("AppName");
assert blancLinesBefore == 1 : "Blanc lines before for first property not
correct";
{code}
> Blank lines before always 0 for first property despite header comment
> ---------------------------------------------------------------------
>
> Key: CONFIGURATION-795
> URL: https://issues.apache.org/jira/browse/CONFIGURATION-795
> Project: Commons Configuration
> Issue Type: Bug
> Components: Format
> Affects Versions: 2.7
> Reporter: Daniel H. Peger
> Priority: Major
> Fix For: 2.8.0
>
>
> Given a properties file like the one described in
> [PropertiesConfigurationLayout|https://commons.apache.org/proper/commons-configuration/apidocs/org/apache/commons/configuration2/PropertiesConfigurationLayout.html]:
> {noformat:title=demo.properties}
> # A demo configuration file
> # for Demo App 1.42
> # Application name
> AppName=Demo App
> # Application vendor
> AppVendor=DemoSoft
> # GUI properties
> # Window Color
> windowColors=0xFFFFFF,0x000000
> # Include some setting
> include=settings.properties
> # Another vendor
> AppVendor=TestSoft
> {noformat}
> The documentation states
> {quote}For the property {{AppName}} one comment line and one leading blanc
> line is stored.
> {quote}
> But the format actually thinks there is no leading blank line for {{AppName}}
> :
> {code:java}
> final PropertiesConfiguration properties = new
> Configurations().properties(new File("demo.properties"));
> final int blankLinesBefore =
> properties.getLayout().getBlancLinesBefore("AppName");
> assert blankLinesBefore == 1 : "Blank lines before for first property not
> correct";
> {code}
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