Robert Scholte created MPLUGIN-346:
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Summary: plugin:descriptor sometimes fails with
java.util.NoSuchElementException
Key: MPLUGIN-346
URL: https://issues.apache.org/jira/browse/MPLUGIN-346
Project: Maven Plugin Tools
Issue Type: Bug
Components: Plugin Plugin
Reporter: Robert Scholte
Assignee: Robert Scholte
Sometimes the maven-plugin-plugin fails to write the plugin descriptor and
exits with the exception below.
Root cause seems to be JDK7 related and has been fixed in plexus-utils 3.1.1
{noformat}[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-plugin-plugin:3.5.2:descriptor
(default-descriptor) on project maven-javadoc-plugin: Execution
default-descriptor of goal
org.apache.maven.plugins:maven-plugin-plugin:3.5.2:descriptor failed.
NoSuchElementException -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal
org.apache.maven.plugins:maven-plugin-plugin:3.5.2:descriptor
(default-descriptor) on project maven-javadoc-plugin: Execution
default-descriptor of goal
org.apache.maven.plugins:maven-plugin-plugin:3.5.2:descriptor failed
Caused by: java.util.NoSuchElementException
at java.util.LinkedList.removeLast (LinkedList.java:281)
at org.codehaus.plexus.util.xml.PrettyPrintXMLWriter.endElement
(PrettyPrintXMLWriter.java:297)
at
org.apache.maven.tools.plugin.generator.PluginDescriptorGenerator.writeDescriptor
(PluginDescriptorGenerator.java:175)
{noformat}
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