/*
* $Id$
*
* License Agreement.
*
* Rich Faces - Natural Ajax for Java Server Faces (JSF)
*
* Copyright (C) 2007 Exadel, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1 as published by the Free Software Foundation.
*
* This library 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 library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
package org.richfaces.cdk.templatecompiler;
import java.util.Map;
import org.richfaces.cdk.CdkWriter;
import org.richfaces.cdk.ModelBuilder;
import org.richfaces.cdk.attributes.Schema;
import org.richfaces.cdk.generate.freemarker.CdkConfiguration;
import org.richfaces.cdk.generate.freemarker.ContextVariables;
import org.richfaces.cdk.generate.freemarker.DefaultImports;
import org.richfaces.cdk.generate.freemarker.FreeMakerUtils;
import org.richfaces.cdk.generate.freemarker.FreeMarkerRenderer;
import org.richfaces.cdk.generate.freemarker.TemplatesFolder;
import org.richfaces.cdk.templatecompiler.el.ELParserImpl;
import org.richfaces.cdk.templatecompiler.el.types.TypeParserFactory;
import org.richfaces.cdk.templatecompiler.el.types.TypesFactory;
import org.richfaces.cdk.templatecompiler.el.types.TypesFactoryImpl;
import org.richfaces.cdk.templatecompiler.model.Template;
import org.richfaces.cdk.templatecompiler.statements.HelperMethod;
import org.richfaces.cdk.templatecompiler.statements.HelperMethodFactory;
import org.richfaces.cdk.templatecompiler.statements.HelperMethodFactoryImpl;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Maps;
import com.google.inject.AbstractModule;
import com.google.inject.PrivateBinder;
import com.google.inject.Singleton;
import com.google.inject.TypeLiteral;
import com.google.inject.multibindings.Multibinder;
import com.google.inject.name.Names;
import freemarker.template.ObjectWrapper;
/**
* <p class="changed_added_4_0">
* </p>
*
* @author asmirnov@exadel.com
*
*/
public class TemplateModule extends AbstractModule {
/*
* (non-Javadoc)
*
* @see com.google.inject.AbstractModule#configure()
*/
@Override
protected void configure() {
Multibinder<ModelBuilder> modelBinder = Multibinder.newSetBinder(binder(), ModelBuilder.class);
modelBinder.addBinding().to(RendererTemplateParser.class);
Multibinder.newSetBinder(binder(), CdkWriter.class).addBinding().to(RendererClassGenerator.class);
bind(new TypeLiteral<TemplateVisitorFactory<RendererClassVisitor>>() {
}).to(VisitorFactoryImpl.class).in(Singleton.class);
bind(TypesFactory.class).to(TypesFactoryImpl.class);
bind(TypeParserFactory.class);
bind(ELParser.class).to(ELParserImpl.class);
bind(HelperMethodFactory.class).to(HelperMethodFactoryImpl.class).in(Singleton.class);
bind(Schema.class).annotatedWith(Names.named(Template.XHTML_EL_NAMESPACE)).toProvider(XhtmlElSchemaProvider.class)
.in(Singleton.class);
// Private bindings.
PrivateBinder privateBinder = binder().newPrivateBinder();
privateBinder.bind(FreeMarkerRenderer.class).annotatedWith(TemplateModel.class).to(CdkConfiguration.class);
privateBinder.expose(FreeMarkerRenderer.class).annotatedWith(TemplateModel.class);
privateBinder.bind(FreeMakerUtils.class);
privateBinder.bind(ObjectWrapper.class).to(JavaClassModelWrapper.class);
privateBinder.bind(new TypeLiteral<Map<String, Object>>() {
}).annotatedWith(ContextVariables.class).toInstance(buildVariables());
privateBinder.bind(String.class).annotatedWith(TemplatesFolder.class).toInstance("/META-INF/templates/java");
privateBinder.bind(new TypeLiteral<Map<String, String>>() {
}).annotatedWith(DefaultImports.class).toInstance(ImmutableMap.of("util", "util.ftl"));
}
public static Map<String, Object> buildVariables() {
Map<String, Object> variables = Maps.newHashMap(RendererClassVisitor.ENCODE_METHOD_VARIABLES);
for (Map.Entry<HelperMethod, String> entry : HelperMethod.METHOD_NAMES.entrySet()) {
variables.put(entry.getKey().toString(), entry.getValue());
}
return variables;
}
}