/*
 * Copyright 2002-2015 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.web.servlet.view.script;

import java.util.Locale;

import org.springframework.web.servlet.View;
import org.springframework.web.servlet.view.UrlBasedViewResolver;

/**
 * Convenience subclass of {@link UrlBasedViewResolver} that supports
 * {@link ScriptTemplateView} and custom subclasses of it.
 *
 * <p>The view class for all views created by this resolver can be specified
 * via the {@link #setViewClass(Class)} property.
 *
 * <p><b>Note:</b> When chaining ViewResolvers this resolver will check for the
 * existence of the specified template resources and only return a non-null
 * View object if a template is actually found.
 *
 * @author Sebastien Deleuze
 * @since 4.2
 * @see ScriptTemplateConfigurer
 */
public class ScriptTemplateViewResolver extends UrlBasedViewResolver {

	/**
	 * Sets the default {@link #setViewClass view class} to {@link #requiredViewClass}:
	 * by default {@link ScriptTemplateView}.
	 */
	public ScriptTemplateViewResolver() {
		setViewClass(requiredViewClass());
	}

	/**
	 * A convenience constructor that allows for specifying {@link #setPrefix prefix}
	 * and {@link #setSuffix suffix} as constructor arguments.
	 * @param prefix the prefix that gets prepended to view names when building a URL
	 * @param suffix the suffix that gets appended to view names when building a URL
	 * @since 4.3
	 */
	public ScriptTemplateViewResolver(String prefix, String suffix) {
		this();
		setPrefix(prefix);
		setSuffix(suffix);
	}

	@Override
	protected View createView(String viewName, Locale locale) throws Exception {
		ScriptTemplateView view = (ScriptTemplateView)super.createView(viewName, locale);
		view.setLocale(locale);
		return view;
	}

	@Override
	protected Class<?> requiredViewClass() {
		return ScriptTemplateView.class;
	}

}

/*
 * Copyright 2002-2015 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.web.servlet.view.script;

import java.util.Locale;

import org.springframework.web.servlet.View;
import org.springframework.web.servlet.view.UrlBasedViewResolver;

/**
 * Convenience subclass of {@link UrlBasedViewResolver} that supports
 * {@link ScriptTemplateView} and custom subclasses of it.
 *
 * <p>The view class for all views created by this resolver can be specified
 * via the {@link #setViewClass(Class)} property.
 *
 * <p><b>Note:</b> When chaining ViewResolvers this resolver will check for the
 * existence of the specified template resources and only return a non-null
 * View object if a template is actually found.
 *
 * @author Sebastien Deleuze
 * @since 4.2
 * @see ScriptTemplateConfigurer
 */
public class ScriptTemplateViewResolver extends UrlBasedViewResolver {

	/**
	 * Sets the default {@link #setViewClass view class} to {@link #requiredViewClass}:
	 * by default {@link ScriptTemplateView}.
	 */
	public ScriptTemplateViewResolver() {
		setViewClass(requiredViewClass());
	}

	/**
	 * A convenience constructor that allows for specifying {@link #setPrefix prefix}
	 * and {@link #setSuffix suffix} as constructor arguments.
	 * @param prefix the prefix that gets prepended to view names when building a URL
	 * @param suffix the suffix that gets appended to view names when building a URL
	 * @since 4.3
	 */
	public ScriptTemplateViewResolver(String prefix, String suffix) {
		this();
		setPrefix(prefix);
		setSuffix(suffix);
	}

	@Override
	public View resolveViewName(String viewName, Locale locale) throws Exception {
		ScriptTemplateView view = (ScriptTemplateView)super.resolveViewName(viewName, locale);
		view.setLocale(locale);
		return view;
	}

	@Override
	protected Class<?> requiredViewClass() {
		return ScriptTemplateView.class;
	}

}

Fix Spring MVC ScriptTemplateView locale support