package org.jboss.forge.addon.projects.ui.dependencies;
import javax.inject.Inject;
import org.jboss.forge.addon.dependencies.Dependency;
import org.jboss.forge.addon.dependencies.builder.DependencyBuilder;
import org.jboss.forge.addon.facets.constraints.FacetConstraint;
import org.jboss.forge.addon.projects.Project;
import org.jboss.forge.addon.projects.ProjectFactory;
import org.jboss.forge.addon.projects.facets.DependencyFacet;
import org.jboss.forge.addon.projects.ui.AbstractProjectCommand;
import org.jboss.forge.addon.ui.context.UIBuilder;
import org.jboss.forge.addon.ui.context.UIContext;
import org.jboss.forge.addon.ui.context.UIExecutionContext;
import org.jboss.forge.addon.ui.input.UIInput;
import org.jboss.forge.addon.ui.input.UIInputMany;
import org.jboss.forge.addon.ui.metadata.UICommandMetadata;
import org.jboss.forge.addon.ui.metadata.WithAttributes;
import org.jboss.forge.addon.ui.result.Result;
import org.jboss.forge.addon.ui.result.Results;
import org.jboss.forge.addon.ui.util.Categories;
import org.jboss.forge.addon.ui.util.Metadata;
@FacetConstraint(DependencyFacet.class)
public class HasDependenciesCommand extends AbstractProjectCommand
{
@Override
public UICommandMetadata getMetadata(UIContext context)
{
return Metadata.forCommand(HasDependenciesCommand.class)
.description("Check one or more arguments in the current project.")
.name("Project: Has Dependencies")
.category(Categories.create("Project", "Manage"));
}
@Inject
private ProjectFactory factory;
@Inject
@WithAttributes(shortName = 'd', label = "Coordinates", required = true,
description = "The coordinates of the arguments to be checked [groupId :artifactId {:version :scope :packaging}]")
private UIInputMany<Dependency> arguments;
@Inject
@WithAttributes(shortName = 'e', label = "Effective", required = false,
description = "", defaultValue = "")
private UIInput<Boolean> effective;
@Override
public void initializeUI(UIBuilder builder) throws Exception
{
builder.add(arguments);
builder.add(effective);
}
@Override
public Result execute(UIExecutionContext context)
{
Project project = getSelectedProject(context.getUIContext());
final DependencyFacet deps = project.getFacet(DependencyFacet.class);
if (arguments.hasValue())
{
int numberOfGavsFound = 0;
int numberOfGavs = 0;
for (Dependency gav : arguments.getValue())
{
numberOfGavs++;
DependencyBuilder dep = DependencyBuilder.create(gav);
if(effective.getValue()) {
if(deps.hasEffectiveDependency(gav)) {
numberOfGavsFound++;
}
} else {
if(deps.hasDirectDependency(dep)) {
numberOfGavsFound++;
}
}
}
if(numberOfGavs == numberOfGavsFound) {
return Results.success("All arguments found");
} else {
return Results.fail("Missing " + (numberOfGavs - numberOfGavsFound));
}
}
return Results.fail("No arguments specified.");
}
@Override
protected boolean isProjectRequired()
{
return true;
}
@Override
protected ProjectFactory getProjectFactory()
{
return factory;
}
}