/*
* JBoss, Home of Professional Open Source
* Copyright 2011, Red Hat, Inc., and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.forge.dev;
import java.io.FileNotFoundException;
import java.util.HashMap;
import java.util.Map;
import javax.enterprise.event.Event;
import javax.inject.Inject;
import org.jboss.forge.parser.JavaParser;
import org.jboss.forge.parser.java.JavaClass;
import org.jboss.forge.parser.java.util.Strings;
import org.jboss.forge.project.Project;
import org.jboss.forge.project.facets.JavaSourceFacet;
import org.jboss.forge.project.facets.events.InstallFacets;
import org.jboss.forge.resources.java.JavaResource;
import org.jboss.forge.shell.PromptType;
import org.jboss.forge.shell.ShellMessages;
import org.jboss.forge.shell.ShellPrompt;
import org.jboss.forge.shell.events.PickupResource;
import org.jboss.forge.shell.plugins.Alias;
import org.jboss.forge.shell.plugins.Command;
import org.jboss.forge.shell.plugins.Help;
import org.jboss.forge.shell.plugins.Option;
import org.jboss.forge.shell.plugins.PipeOut;
import org.jboss.forge.shell.plugins.Plugin;
import org.jboss.forge.shell.plugins.RequiresFacet;
import org.jboss.forge.shell.plugins.RequiresProject;
import org.jboss.forge.shell.plugins.SetupCommand;
import org.jboss.seam.render.TemplateCompiler;
import org.jboss.seam.render.template.CompiledTemplateResource;
/**
* @author <a href="mailto:lincolnbaxter@gmail.com">Lincoln Baxter, III</a>
*/
@Alias("plugins")
@Help("Set up necessary features for Forge plugin development")
@RequiresProject
@RequiresFacet(ForgeAPIFacet.class)
public class PluginsPlugin implements Plugin
{
@Inject
private Event<InstallFacets> event;
@Inject
private Event<PickupResource> pickup;
@Inject
private Project project;
@Inject
private ShellPrompt prompt;
@Inject
private TemplateCompiler compiler;
@SetupCommand
public void setup(final PipeOut out)
{
if (!project.hasFacet(ForgeAPIFacet.class))
{
event.fire(new InstallFacets(ForgeAPIFacet.class));
if (!project.hasFacet(ForgeAPIFacet.class))
{
throw new RuntimeException("Could not install Forge API");
}
}
else
ShellMessages.success(out, "Forge API is installed.");
}
@Command("new-plugin")
public void newPlugin(final PipeOut out,
@Option(required = true, name = "named", description = "The plugin name") final String pluginName)
throws FileNotFoundException
{
JavaSourceFacet java = project.getFacet(JavaSourceFacet.class);
String className = canonicalize(pluginName);
String packg = prompt.promptCommon(
"In which package you'd like to create [" + className + "], or enter for default",
PromptType.JAVA_PACKAGE, java.getBasePackage());
Map<Object, Object> context = new HashMap<Object, Object>();
context.put("name", className);
context.put("alias", pluginName.replaceAll("[^A-Za-z-]", ""));
CompiledTemplateResource pluginSource = compiler.compileResource(getClass().getResourceAsStream(
"/org/jboss/forge/dev/PluginTemplate.jv"));
CompiledTemplateResource testSource = compiler.compileResource(getClass().getResourceAsStream(
"/org/jboss/forge/dev/PluginTemplateTest.jv"));
JavaResource pluginResource = java.saveJavaSource(JavaParser.parse(JavaClass.class, pluginSource.render(context))
.setPackage(packg));
java.saveTestJavaSource(JavaParser.parse(JavaClass.class, testSource.render(context)).setPackage(packg));
pickup.fire(new PickupResource(pluginResource));
}
public String canonicalize(final String name)
{
String result = "";
String[] split = name.split("[^A-Za-z]");
for (String string : split) {
result += Strings.capitalize(string);
}
return result;
}
}