/*
* Copyright 2011 cruxframework.org.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package org.cruxframework.crux.core.rebind.formatter;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import org.cruxframework.crux.core.client.Legacy;
import org.cruxframework.crux.core.client.collection.FastMap;
import org.cruxframework.crux.core.client.formatter.Formatter;
import org.cruxframework.crux.core.client.formatter.RegisteredClientFormatters;
import org.cruxframework.crux.core.rebind.AbstractInterfaceWrapperProxyCreator;
import org.cruxframework.crux.core.rebind.CruxGeneratorException;
import org.cruxframework.crux.core.rebind.context.RebindContext;
import org.cruxframework.crux.core.rebind.screen.View;
/**
* @author Thiago da Rosa de Bustamante
*
*/
@Deprecated
@Legacy
public class RegisteredClientFormattersProxyCreator extends AbstractInterfaceWrapperProxyCreator
{
private Map<String, Boolean> formattersAdded = new HashMap<String, Boolean>();
private final View view;
/**
* Constructor
* @param context
* @param view
*/
public RegisteredClientFormattersProxyCreator(RebindContext context, View view)
{
super(context, context.getGeneratorContext().getTypeOracle().findType(RegisteredClientFormatters.class.getCanonicalName()), false);
this.view = view;
}
@Override
public String getProxySimpleName()
{
String className = view.getId();
className = className.replaceAll("[\\W]", "_");
return "RegisteredFormatters_"+className;
}
/**
* @see org.cruxframework.crux.core.rebind.AbstractProxyCreator#generateProxyContructor(com.google.gwt.user.rebind.SourcePrinter)
*/
@Override
protected void generateProxyContructor(SourcePrinter srcWriter) throws CruxGeneratorException
{
srcWriter.println("public "+getProxySimpleName()+"(){ ");
Iterator<String> iterator = view.iterateFormatters();
while (iterator.hasNext())
{
String formatter = iterator.next();
generateFormatterBlock(srcWriter, formatter);
}
srcWriter.println("}");
}
/**
* @see org.cruxframework.crux.core.rebind.AbstractProxyCreator#generateProxyFields(com.google.gwt.user.rebind.SourcePrinter)
*/
@Override
protected void generateProxyFields(SourcePrinter srcWriter) throws CruxGeneratorException
{
srcWriter.println("private FastMap<Formatter> clientFormatters = new FastMap<Formatter>();");
}
/**
* @see org.cruxframework.crux.core.rebind.AbstractProxyCreator#generateProxyMethods(com.google.gwt.user.rebind.SourcePrinter)
*/
@Override
protected void generateProxyMethods(SourcePrinter srcWriter) throws CruxGeneratorException
{
srcWriter.println("public Formatter getClientFormatter(String id){");
srcWriter.println("return clientFormatters.get(id);");
srcWriter.println("}");
}
/**
* @see org.cruxframework.crux.core.rebind.AbstractInterfaceWrapperProxyCreator#getImports()
*/
@Override
protected String[] getImports()
{
String[] imports = new String[] {
Formatter.class.getCanonicalName(),
FastMap.class.getCanonicalName()
};
return imports;
}
private void generateFormatterBlock(SourcePrinter sourceWriter, String formatter)
{
if (!formattersAdded.containsKey(formatter))
{
sourceWriter.println("clientFormatters.put(\""+formatter+"\", "+ context.getFormatters().getFormatterInstantionCommand(formatter) +");");
formattersAdded.put(formatter, true);
}
}
}