/*
* Copyright 2012 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Eclipse Public License version 1.0, available at
* http://www.eclipse.org/legal/epl-v10.html
*/
package org.jboss.forge.maven.facets;
import java.io.File;
import java.util.ArrayList;
import java.util.List;
import javax.enterprise.context.Dependent;
import org.jboss.forge.maven.MavenCoreFacet;
import org.jboss.forge.maven.MavenPluginFacet;
import org.jboss.forge.maven.plugins.Configuration;
import org.jboss.forge.maven.plugins.ConfigurationElementBuilder;
import org.jboss.forge.maven.plugins.MavenPlugin;
import org.jboss.forge.maven.plugins.MavenPluginBuilder;
import org.jboss.forge.project.Facet;
import org.jboss.forge.project.Project;
import org.jboss.forge.project.dependencies.Dependency;
import org.jboss.forge.project.dependencies.DependencyBuilder;
import org.jboss.forge.project.facets.BaseFacet;
import org.jboss.forge.project.facets.JavaSourceFacet;
import org.jboss.forge.project.facets.PackagingFacet;
import org.jboss.forge.project.facets.WebResourceFacet;
import org.jboss.forge.project.packaging.PackagingType;
import org.jboss.forge.resources.DirectoryResource;
import org.jboss.forge.resources.FileResource;
import org.jboss.forge.shell.plugins.Alias;
import org.jboss.forge.shell.plugins.RequiresFacet;
import org.jboss.forge.shell.plugins.RequiresPackagingType;
/**
* @author <a href="mailto:lincolnbaxter@gmail.com">Lincoln Baxter, III</a>
*/
@Dependent
@Alias("forge.maven.WebResourceFacet")
@RequiresPackagingType(PackagingType.WAR)
@RequiresFacet({ JavaSourceFacet.class, PackagingFacet.class, MavenPluginFacet.class })
public class MavenWebResourceFacet extends BaseFacet implements WebResourceFacet, Facet
{
private Project project;
@Override
public DirectoryResource getWebRootDirectory()
{
MavenPluginFacet mavenPluginFacet = project.getFacet(MavenPluginFacet.class);
final String webappFolderName;
Dependency mvnWarPluginDep = DependencyBuilder.create("org.apache.maven.plugins:maven-war-plugin");
if (mavenPluginFacet.hasPlugin(mvnWarPluginDep))
{
MavenPlugin warPlugin = mavenPluginFacet.getPlugin(mvnWarPluginDep);
Configuration config = warPlugin.getConfig();
if (config.hasConfigurationElement("warSourceDirectory"))
{
webappFolderName = config.getConfigurationElement("warSourceDirectory").getText();
}
else
{
webappFolderName = "src" + File.separator + "main" + File.separator + "webapp";
}
}
else
{
webappFolderName = "src" + File.separator + "main" + File.separator + "webapp";
}
DirectoryResource projectRoot = project.getProjectRoot();
return projectRoot.getChildDirectory(webappFolderName);
}
@Override
public List<DirectoryResource> getWebRootDirectories()
{
List<DirectoryResource> result = new ArrayList<DirectoryResource>();
result.add(getWebRootDirectory());
return result;
}
@Override
public void setProject(final Project project)
{
this.project = project;
}
@Override
public Project getProject()
{
return project;
}
@Override
public boolean isInstalled()
{
MavenCoreFacet mavenFacet = project.getFacet(MavenCoreFacet.class);
PackagingType packagingType = project.getFacet(PackagingFacet.class).getPackagingType();
return mavenFacet.isInstalled()
&& packagingType.equals(PackagingType.WAR);
}
@Override
public boolean install()
{
if (!this.isInstalled())
{
for (DirectoryResource folder : this.getWebRootDirectories())
{
folder.mkdirs();
}
MavenPluginFacet plugins = project.getFacet(MavenPluginFacet.class);
DependencyBuilder mvnWarPluginDep = DependencyBuilder.create("org.apache.maven.plugins:maven-war-plugin")
.setVersion("2.4");
MavenPlugin plugin;
if (!plugins.hasPlugin(mvnWarPluginDep))
{
plugin = MavenPluginBuilder.create().setDependency(mvnWarPluginDep);
plugins.addPlugin(plugin);
}
else
{
plugin = plugins.getPlugin(mvnWarPluginDep);
}
if (plugin.getConfig() == null)
{
}
if (!plugin.getConfig().hasConfigurationElement("failOnMissingWebXml"))
{
plugin.getConfig().addConfigurationElement(
ConfigurationElementBuilder.create().setName("failOnMissingWebXml").setText("false"));
}
else
{
ConfigurationElementBuilder configElement = ConfigurationElementBuilder.createFromExisting(plugin
.getConfig().getConfigurationElement("failOnMissingWebXml"));
plugin.getConfig().removeConfigurationElement("failOnMissingWebXml");
plugin.getConfig().addConfigurationElement(configElement);
}
plugins.removePlugin(mvnWarPluginDep);
plugins.addPlugin(plugin);
}
return true;
}
@Override
public FileResource<?> getWebResource(final String relativePath)
{
return (FileResource<?>) getWebRootDirectory().getChild(relativePath);
}
@Override
public FileResource<?> createWebResource(final char[] data, final String relativePath)
{
FileResource<?> file = (FileResource<?>) getWebRootDirectory().getChild(relativePath);
file.setContents(data);
return file;
}
@Override
public FileResource<?> createWebResource(final String data, final String relativePath)
{
return createWebResource(data.toCharArray(), relativePath);
}
}