/*
 * Copyright 2002-2008 the original author or authors.
 *
 * 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.springframework.samples.petclinic.web;

import java.text.SimpleDateFormat;
import java.util.Date;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.propertyeditors.CustomDateEditor;
import org.springframework.beans.propertyeditors.StringTrimmerEditor;
import org.springframework.samples.petclinic.Clinic;
import org.springframework.samples.petclinic.PetType;
import org.springframework.web.bind.WebDataBinder;
import org.springframework.web.bind.support.WebBindingInitializer;
import org.springframework.web.context.request.WebRequest;

/**
 * Shared WebBindingInitializer for PetClinic's custom editors.
 * <p/>
 * Alternatively, such init-binder code may be put into
 * {@link org.springframework.web.bind.annotation.InitBinder}
 * annotated methods on the controller classes themselves.
 *
 * @author Juergen Hoeller
 */
public class ClinicBindingInitializer implements WebBindingInitializer {

    @Autowired
    private Clinic clinic;

    public void initBinder(WebDataBinder binder, WebRequest request) {
        SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
        dateFormat.setLenient(false);
        binder.registerCustomEditor(Date.class, new CustomDateEditor(dateFormat, false));
        binder.registerCustomEditor(String.class, new StringTrimmerEditor(false));
        binder.registerCustomEditor(PetType.class, new PetTypeEditor(this.clinic));
    }

}
