private static void mergePluginExecutionDefinitions(
PluginExecution child, PluginExecution parent) {
if (child.getPhase() == null) {
child.setPhase(parent.getPhase());
}
List parentGoals = parent.getGoals();
List childGoals = child.getGoals();
List goals = new ArrayList();
if ((childGoals != null) && !childGoals.isEmpty()) {
goals.addAll(childGoals);
}
if (parentGoals != null) {
for (Iterator goalIterator = parentGoals.iterator(); goalIterator.hasNext(); ) {
String goal = (String) goalIterator.next();
if (!goals.contains(goal)) {
goals.add(goal);
}
}
}
child.setGoals(goals);
Xpp3Dom childConfiguration = (Xpp3Dom) child.getConfiguration();
Xpp3Dom parentConfiguration = (Xpp3Dom) parent.getConfiguration();
childConfiguration = Xpp3Dom.mergeXpp3Dom(childConfiguration, parentConfiguration);
child.setConfiguration(childConfiguration);
}
/**
* Find and configure a mojor.
*
* @param coords Maven coordinates, e.g. "com.qulice:maven-qulice-plugin:1.0"
* @param goal Maven plugin goal to execute
* @param config The configuration to set
* @throws ValidationException If something is wrong inside
*/
public void execute(final String coords, final String goal, final Properties config)
throws ValidationException {
final Plugin plugin = new Plugin();
final String[] sectors = StringUtils.split(coords, ':');
plugin.setGroupId(sectors[0]);
plugin.setArtifactId(sectors[1]);
plugin.setVersion(sectors[2]);
final MojoDescriptor descriptor = this.descriptor(plugin, goal);
try {
this.helper.setupPluginRealm(
descriptor.getPluginDescriptor(),
this.session,
Thread.currentThread().getContextClassLoader(),
new LinkedList<String>(),
new LinkedList<String>());
} catch (final PluginResolutionException ex) {
throw new IllegalStateException("Plugin resolution problem", ex);
} catch (final PluginContainerException ex) {
throw new IllegalStateException("Can't setup realm", ex);
}
final Xpp3Dom xpp =
Xpp3Dom.mergeXpp3Dom(
this.toXppDom(config, "configuration"),
this.toXppDom(descriptor.getMojoConfiguration()));
final MojoExecution execution = new MojoExecution(descriptor, xpp);
final Mojo mojo = this.mojo(execution);
Logger.info(this, "Calling %s:%s...", coords, goal);
try {
mojo.execute();
} catch (final MojoExecutionException ex) {
throw new IllegalArgumentException(ex);
} catch (final MojoFailureException ex) {
throw new ValidationException(ex);
}
this.manager.releaseMojo(mojo, execution);
}
public static void mergePluginDefinitions(
Plugin child, Plugin parent, boolean handleAsInheritance) {
if ((child == null) || (parent == null)) {
// nothing to do.
return;
}
if (parent.isExtensions()) {
child.setExtensions(true);
}
if ((child.getVersion() == null) && (parent.getVersion() != null)) {
child.setVersion(parent.getVersion());
}
Xpp3Dom childConfiguration = (Xpp3Dom) child.getConfiguration();
Xpp3Dom parentConfiguration = (Xpp3Dom) parent.getConfiguration();
childConfiguration = Xpp3Dom.mergeXpp3Dom(childConfiguration, parentConfiguration);
child.setConfiguration(childConfiguration);
child.setDependencies(mergeDependencyList(child.getDependencies(), parent.getDependencies()));
// from here to the end of the method is dealing with merging of the <executions/> section.
String parentInherited = parent.getInherited();
boolean parentIsInherited =
(parentInherited == null) || Boolean.valueOf(parentInherited).booleanValue();
List parentExecutions = parent.getExecutions();
if ((parentExecutions != null) && !parentExecutions.isEmpty()) {
List mergedExecutions = new ArrayList();
Map assembledExecutions = new TreeMap();
Map childExecutions = child.getExecutionsAsMap();
for (Iterator it = parentExecutions.iterator(); it.hasNext(); ) {
PluginExecution parentExecution = (PluginExecution) it.next();
String inherited = parentExecution.getInherited();
boolean parentExecInherited =
parentIsInherited && ((inherited == null) || Boolean.valueOf(inherited).booleanValue());
if (!handleAsInheritance || parentExecInherited) {
PluginExecution assembled = parentExecution;
PluginExecution childExecution =
(PluginExecution) childExecutions.get(parentExecution.getId());
if (childExecution != null) {
mergePluginExecutionDefinitions(childExecution, parentExecution);
assembled = childExecution;
} else if (handleAsInheritance && (parentInherited == null)) {
parentExecution.unsetInheritanceApplied();
}
assembledExecutions.put(assembled.getId(), assembled);
mergedExecutions.add(assembled);
}
}
for (Iterator it = child.getExecutions().iterator(); it.hasNext(); ) {
PluginExecution childExecution = (PluginExecution) it.next();
if (!assembledExecutions.containsKey(childExecution.getId())) {
mergedExecutions.add(childExecution);
}
}
child.setExecutions(mergedExecutions);
child.flushExecutionMap();
}
}