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Fixing error message coming from a plugin phase-binding that cannot be resolved, or is unspecified.

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git-svn-id: https://svn.apache.org/repos/asf/maven/components/trunk@559209 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
John Dennis Casey 2007-07-24 21:02:25 +00:00
parent 77567c1123
commit aaba2df26c
1 changed files with 39 additions and 3 deletions
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42
maven-core/src/main/java/org/apache/maven/lifecycle/binding/DefaultLifecycleBindingManager.java
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@ -265,6 +265,8 @@ public LifecycleBindings getProjectCustomBindings( final MavenProject project )
mojoBinding.setOrigin( "POM" );
String phase = execution.getPhase();
boolean pluginResolved = false;
if ( phase == null )
{
if ( pluginDescriptor == null )
@ -272,6 +274,7 @@ public LifecycleBindings getProjectCustomBindings( final MavenProject project )
try
{
pluginDescriptor = pluginLoader.loadPlugin( plugin, project );
pluginResolved = true;
}
catch ( PluginLoaderException e )
{
@ -310,9 +313,42 @@ public LifecycleBindings getProjectCustomBindings( final MavenProject project )
if ( phase == null )
{
throw new LifecycleSpecificationException( "No phase specified for goal: "
+ goal + " in plugin: " + plugin.getKey() + " from POM: "
+ projectId );
if ( pluginResolved )
{
StringBuffer message = new StringBuffer();
message.append( "\n\nNo lifecycle phase binding can be found for goal: " + goal );
message.append( ",\nspecified as a part of the execution: " + execution.getId() );
message.append( "in plugin: " );
message.append( pluginDescriptor.getPluginLookupKey() );
message.append( "\n\nThis plugin was resolved successfully." );
message.append( "\nHowever, the mojo metadata it contains does not specify a default lifecycle phase binding." );
message.append( "\n\nPlease provide a valid <phase/> specification for execution: " )
.append( execution.getId() )
.append( " in plugin: " )
.append( plugin.getKey() );
message.append( "\n\n" );
throw new LifecycleSpecificationException( message.toString() );
}
else
{
StringBuffer message = new StringBuffer();
message.append( "\n\nNo lifecycle phase binding can be found for goal: " + goal );
message.append( ",\nspecified as a part of the execution: " + execution.getId() );
message.append( "in plugin: " );
message.append( pluginDescriptor.getPluginLookupKey() );
message.append( "\n\nThis plugin could not be resolved, so use of the default lifecycle phase binding " )
.append( "\n(if there is one) is impossible." );
message.append( "\n\nPlease ensure that the plugin: " )
.append( plugin.getKey() )
.append( " can be resolved by Maven, then try re-running this " )
.append( "\nbuild with the -U option, to ensure that all plugin metadata is refreshed." );
message.append( "\n\n" );
throw new LifecycleSpecificationException( message.toString() );
}
}
}