Java tutorial
/* * Copyright 2012-2019 CodeLibs Project and the Others. * * 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.codelibs.fess.api; import java.io.IOException; import java.io.PrintWriter; import javax.servlet.http.HttpServletResponse; import javax.servlet.http.HttpServletResponseWrapper; import org.apache.commons.io.output.ByteArrayOutputStream; public class WebApiResponse extends HttpServletResponseWrapper { public WebApiResponse(final HttpServletResponse response) { super(response); } @Override public PrintWriter getWriter() throws IOException { // dummy stream return new PrintWriter(new ByteArrayOutputStream()); } }