com.google.gxp.rss..svn.text-base.RssAppender.svn-base Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of google-gxp Show documentation

Google XML Pages (GXP) is a templating system used to generate XML/SGML markup (most often HTML).

The newest version!

/*
 * Copyright (C) 2008 Google Inc.
 *
 * 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 com.google.gxp.rss;

import com.google.common.base.Preconditions;
import com.google.gxp.base.GxpContext;
import com.google.gxp.base.MarkupAppender;
import com.google.gxp.html.HtmlClosure;

import java.io.IOException;

/**
 * Appender for content-type: application/rss+xml
 */
public class RssAppender extends MarkupAppender {

  public static final RssAppender INSTANCE = new RssAppender();
  private RssAppender() { }

  public void append(Appendable out, GxpContext gxpContext, HtmlClosure closure)
      throws IOException {
    Preconditions.checkNotNull(closure);
    closure.write(getCharEscaper(gxpContext).escape(out), gxpContext);
  }
}