maven-help-plugin:describe to display Required and Expression status
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Key: MPH-81
URL: http://jira.codehaus.org/browse/MPH-81
Project: Maven 2.x Help Plugin
Issue Type: Improvement
Affects Versions: 2.1.1
Environment: Apache Maven 3.0.1 (r1038046; 2010-11-23 10:58:32+0000)
Java version: 1.6.0_20
Java home: /usr/lib/jvm/java-6-openjdk/jre
Default locale: en_IE, platform encoding: UTF-8
OS name: "linux" version: "2.6.32-25-generic" arch: "i386" Family: "unix"
Reporter: Guo Du
Attachments: fix-to-display-required-and-expression.diff
maven-help-plugin:2.1.1:describe with maven 3.0.1 doesn't show the parameter
Required and Expression status which is essential to run the goal.
The patch:
* fixed the missing Expression
* display Required=true based on the flag status
After applied the patch run following command to test:
mvn org.apache.maven.plugins:maven-help-plugin:2.2-SNAPSHOT:describe -Ddetail
-Dplugin=eclipse -Dgoal=configure-workspace
You will expect to see:
workspace
Required: true
Expression: ${eclipse.workspace}
Directory location of the Eclipse workspace.
Without patch, you will see:
workspace
Directory location of the Eclipse workspace.
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