Java tutorial
/** * Copyright (C) 2012 Ness Computing, 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.nesscomputing.httpclient.testsupport; import static org.hamcrest.CoreMatchers.equalTo; import static org.hamcrest.CoreMatchers.is; import java.io.IOException; import java.io.InputStream; import javax.annotation.concurrent.Immutable; import javax.servlet.http.HttpServletResponse; import org.apache.commons.io.IOUtils; import org.junit.Assert; import com.nesscomputing.httpclient.HttpClientResponse; import com.nesscomputing.httpclient.response.ContentConverter; @Immutable public class StringResponseConverter implements ContentConverter<String> { private final int responseCode; public StringResponseConverter() { this(HttpServletResponse.SC_OK); } public StringResponseConverter(final int responseCode) { this.responseCode = responseCode; } @Override public String convert(final HttpClientResponse response, final InputStream inputStream) throws IOException { Assert.assertThat(response.getStatusCode(), is(equalTo(responseCode))); return IOUtils.toString(inputStream); } @Override public String handleError(HttpClientResponse response, IOException ex) throws IOException { throw new IllegalStateException(ex); } }