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Posted to issues@maven.apache.org by "gangadhar mamillapalli (JIRA)" <ji...@apache.org> on 2016/04/21 09:42:25 UTC
[jira] [Created] (MNG-6005) not able to pass map kind of variables
to maven goal through command line
gangadhar mamillapalli created MNG-6005:
-------------------------------------------
Summary: not able to pass map kind of variables to maven goal through command line
Key: MNG-6005
URL: https://issues.apache.org/jira/browse/MNG-6005
Project: Maven
Issue Type: Bug
Components: Command Line
Affects Versions: 3.2.1
Environment: java 7, maven 3.2.1,Mac Yosimite,
Reporter: gangadhar mamillapalli
Priority: Critical
am trying to pass Map kind of parameters to my maven plugin through command line. Here is how i tried,
bq. $mvn -U -X sample.plugin:hello-maven-plugin:1.0-SNAPSHOT:sayhi -Dsayhi.myMap=key1=value1
bq. $mvn -U -X sample.plugin:hello-maven-plugin:1.0-SNAPSHOT:sayhi -Dsayhi.myMap={key1=value1}
None of these are working and getting following error:
{color:red}
Caused by:
org.codehaus.plexus.component.configurator.ComponentConfigurationException:
Cannot assign configuration entry 'myMap' with value '${sayhi.myMap}' of type
java.lang.String to property of type java.util.Map
{color:red}
Here is my parameter in Mojo:
{quote}
/**
* My Map.
*/
@Parameter(property = "sayhi.myMap", required = false)
private Map<String,String> myMap = new HashMap<String, String>();
{quote}
followed instructions at ==> https://maven.apache.org/guides/mini/guide-configuring-plugins.html#Mapping_Collections, but no luck., i think am missing something very small. am working on maven v3.2.1
is am missing anything here ? am blocked on this.
i have also posted same question stackoverflow.
http://stackoverflow.com/questions/36678630/not-able-to-pass-map-kind-of-variables-to-maven-goal-through-command-line
thanks
Gangadhar M
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